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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-19 00:47:55 +0000 |
| commit | 26a029d407be480d791972afb5975cf62c9360a6 (patch) | |
| tree | f435a8308119effd964b339f76abb83a57c29483 /testing/web-platform/tests/mathml/presentation-markup/operators | |
| parent | Initial commit. (diff) | |
| download | firefox-26a029d407be480d791972afb5975cf62c9360a6.tar.xz firefox-26a029d407be480d791972afb5975cf62c9360a6.zip | |
Adding upstream version 124.0.1.upstream/124.0.1
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/mathml/presentation-markup/operators')
161 files changed, 8169 insertions, 0 deletions
diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2-ref.html new file mode 100644 index 0000000000..f442a48dfe --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mrow</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mrow whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo stretchy="false">¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2.html new file mode 100644 index 0000000000..f8bfb26d4e --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-2.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mrow</title> + <link rel="mismatch" href="embellished-op-1-2-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mrow whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3-ref.html new file mode 100644 index 0000000000..e134bfaceb --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mstyle</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mstyle whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mstyle><mo stretchy="false">¯</mo></mstyle> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3.html new file mode 100644 index 0000000000..85a21cc50b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-3.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mstyle</title> + <link rel="mismatch" href="embellished-op-1-3-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mstyle whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mstyle><mo>¯</mo></mstyle> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4-ref.html new file mode 100644 index 0000000000..149eff4b0d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mpadded</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mpadded whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mpadded><mo stretchy="false">¯</mo></mpadded> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4.html new file mode 100644 index 0000000000..b6c41256e8 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-4.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mpadded</title> + <link rel="mismatch" href="embellished-op-1-4-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mpadded whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mpadded><mo>¯</mo></mpadded> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5-ref.html new file mode 100644 index 0000000000..cb4342e708 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5-ref.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mphantom</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mphantom whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mtext>g</mtext> + <mphantom><mo stretchy="false">¯</mo></mphantom> + <mtext>h</mtext> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5.html new file mode 100644 index 0000000000..1623991c79 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-1-5.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 1: mphantom</title> + <link rel="mismatch" href="embellished-op-1-5-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- mphantom whose child is embellished op --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mtext>g</mtext> + <mphantom><mo>¯</mo></mphantom> + <mtext>h</mtext> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1-ref.html new file mode 100644 index 0000000000..faa37e0d98 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- first child space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mtext>g</mtext><mo stretchy="false">¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1.html new file mode 100644 index 0000000000..a43f65e00e --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-1.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="mismatch" href="embellished-op-2-1-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- first child space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mtext>g</mtext><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2-ref.html new file mode 100644 index 0000000000..903a30cc1f --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- last child space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo stretchy="false">¯</mo><mtext>g</mtext></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2.html new file mode 100644 index 0000000000..108353dcb3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-2.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="mismatch" href="embellished-op-2-2-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- last child space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo>¯</mo><mtext>g</mtext></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3-ref.html new file mode 100644 index 0000000000..c40dff710f --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3-ref.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- first and last children space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mtext>g</mtext> + <mo stretchy="false">¯</mo> + <mtext>h</mtext> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3.html new file mode 100644 index 0000000000..e72cb68be3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-3.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="mismatch" href="embellished-op-2-3-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- first and last children space-like --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mtext>g</mtext><mo>¯</mo><mtext>h</mtext></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4-ref.html new file mode 100644 index 0000000000..b44f667442 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4-ref.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- many space-like children --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mspace/> + <mtext>g</mtext> + <mspace/> + <mo stretchy="false">¯</mo> + <mspace/> + <mspace/> + <mtext>h</mtext> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4.html new file mode 100644 index 0000000000..7e60d5370b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-2-4.html @@ -0,0 +1,41 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: ignore space-like children</title> + <link rel="mismatch" href="embellished-op-2-4-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- many space-like children --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mspace/> + <mtext>g</mtext> + <mspace/> + <mo>¯</mo> + <mspace/> + <mspace/> + <mtext>h</mtext> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2-ref.html new file mode 100644 index 0000000000..2df02cf9a9 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2-ref.html @@ -0,0 +1,32 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mrow --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mrow><mspace/></mrow><mo stretchy="false">¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2.html new file mode 100644 index 0000000000..ff7b1020cb --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-2.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="mismatch" href="embellished-op-3-2-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mrow --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mrow><mspace/></mrow><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3-ref.html new file mode 100644 index 0000000000..4615e4de22 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3-ref.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mstyle --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mstyle><mspace/></mstyle><mo stretchy="false">¯</mo> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3.html new file mode 100644 index 0000000000..84dec135ca --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-3.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="mismatch" href="embellished-op-3-3-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mstyle --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mstyle><mspace/></mstyle><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4-ref.html new file mode 100644 index 0000000000..e02ff28f18 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4-ref.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mpadded --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mpadded><mspace/></mpadded><mo stretchy="false">¯</mo> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4.html new file mode 100644 index 0000000000..648b0028f4 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-4.html @@ -0,0 +1,36 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="mismatch" href="embellished-op-3-4-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mpadded --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mpadded><mspace/></mpadded><mo>¯</mo> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5-ref.html new file mode 100644 index 0000000000..c2c85f931c --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5-ref.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mphantom --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mphantom><mspace/></mphantom><mo stretchy="false">¯</mo> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5.html new file mode 100644 index 0000000000..b6d032a589 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-3-5.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators: maction and mrow-like as space-like children + </title> + <link rel="mismatch" href="embellished-op-3-5-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- space-like mphantom --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mphantom><mspace/></mphantom><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1-ref.html new file mode 100644 index 0000000000..bcf58699ea --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1-ref.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-1: some non-space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- two embellished operators --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow> + <mo stretchy="false">¯</mo> + <mo stretchy="false">¯</mo> + </mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1.html new file mode 100644 index 0000000000..724d39ceab --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-1.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-1: some non-space-like children</title> + <link rel="match" href="embellished-op-4-1-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- two embellished operators --> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo>¯</mo><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2-ref.html new file mode 100644 index 0000000000..b226d69a97 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-2: some non-space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- a non-space-like child before--> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mi>g</mi><mo stretchy="false">¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2.html new file mode 100644 index 0000000000..1a3724cb9d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-2.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-2: some non-space-like children</title> + <link rel="match" href="embellished-op-4-2-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- a non-space-like child before--> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mi>g</mi><mo>¯</mo></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3-ref.html new file mode 100644 index 0000000000..8786076642 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3-ref.html @@ -0,0 +1,31 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-3: some non-space-like children</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- a non-space-like child after--> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo stretchy="false">¯</mo><mi>g</mi></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3.html new file mode 100644 index 0000000000..1be87b81dd --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-4-3.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 4-3: some non-space-like children</title> + <link rel="match" href="embellished-op-4-3-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <!-- a non-space-like child after--> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mtext>abcdef</mtext> + <mrow><mo>¯</mo><mi>g</mi></mrow> + </mover> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-1.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-1.html new file mode 100644 index 0000000000..946bda0dc7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-1.html @@ -0,0 +1,37 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 5: vertical stretchy operator</title> + <link rel="match" href="embellished-op-5-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mrow> + <mrow> + <msub> + <mo>|</mo> + <mspace/> + </msub> + </mrow> + <mspace height="30px" depth="30px"/> + </mrow> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-2.html new file mode 100644 index 0000000000..95bd2694a5 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-2.html @@ -0,0 +1,35 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 5: vertical stretchy operator</title> + <link rel="match" href="embellished-op-5-ref.html"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=21479"/> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mrow> + <msub> + <mo>|</mo> + <mspace/> + </msub> + <mspace height="30px" depth="30px"/> + </mrow> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-ref.html new file mode 100644 index 0000000000..da9d238775 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-op-5-ref.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<html> + <head> + <title>embellished operators 5: vertical stretchy operator</title> + <link rel="stylesheet" href="/fonts/ahem.css" /> + <style> + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + math { + font: 25px/1 Ahem; + } + mo { + font-family: operators; + } + </style> + </head> + + <body> + <div> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mrow> + <mo>|</mo> + <mspace height="30px" depth="30px"/> + </mrow> + </math> + </div> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001-crash.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001-crash.html new file mode 100644 index 0000000000..15e9a0367c --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001-crash.html @@ -0,0 +1,10 @@ +<!DOCTYPE> +<!-- See https://github.com/w3c/mathml-core/issues/108 --> +<math> + <mrow style="display: inline">A</mrow> +</math> +<math> + <mrow> + <mrow style="display: inline">A</mrow> + </mrow> +</math> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001.html new file mode 100644 index 0000000000..b8e2cefc1c --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-001.html @@ -0,0 +1,521 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Embellished operators</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<meta name="assert" content="Verify definition of embellished operators"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/box-navigation.js"></script> +<style> + /* Default spacing of operator 'X' is 0.2777777777777778em so quite different + from the measured/specified 0em and 1em. */ + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + .testedElement mo { + color: yellow !important; + } + .testedElement, .testedElement * { + color: blue !important; + background: blue !important; + } + .oof1 { + position: absolute; + } + .oof2 { + position: fixed; + } + .nobox { + display: none; + } +</style> +<script> + function spaceBeforeElement(id) { + var element = document.getElementById(id); + var mnBefore = previousInFlowSibling(element); + return element.getBoundingClientRect().left - mnBefore.getBoundingClientRect().right; + } + + function spaceBeforeCoreOperator(id) { + var element = document.getElementById(id); + var coreMo = element.getElementsByTagName("mo")[0]; + return coreMo.getBoundingClientRect().left - element.getBoundingClientRect().left; + } + + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function runTests() { + var epsilon = 1; + var emToPx = 25; + + ["mrow", "mstyle", "mphantom", "mpadded", "merror", "mprescripts", "none", "unknown"].forEach(tag => { + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + assert_approx_equals(spaceBeforeElement(`${tag}-op-1`), 2 * emToPx, epsilon); + assert_approx_equals(spaceBeforeCoreOperator(`${tag}-op-1`), 0, epsilon); + }, `${tag} (embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + assert_approx_equals(spaceBeforeElement(`${tag}-op-2`), 2 * emToPx, epsilon); + assert_approx_equals(spaceBeforeCoreOperator(`${tag}-op-2`), 0, epsilon); + }, `${tag} (embellished operator, from in-flow children)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + assert_approx_equals(spaceBeforeElement(`${tag}-nonop-1`), 0, epsilon); + assert_approx_equals(spaceBeforeCoreOperator(`${tag}-nonop-1`), 2 * emToPx, epsilon); + }, `${tag} (not embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + assert_approx_equals(spaceBeforeElement(`${tag}-nonop-2`), 0, epsilon); + assert_approx_equals(spaceBeforeCoreOperator(`${tag}-nonop-2`), 2 * emToPx, epsilon); + }, `${tag} (not embellished operator, from in-flow children)`); + }); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <!-- mrow is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <mrow id="mrow-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mtext class="space-like">X</mtext> + </mrow> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mrow id="mrow-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </mrow> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mrow id="mrow-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mtext class="space-like">X</mtext> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mrow> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mrow id="mrow-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mrow> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- mstyle is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <mstyle id="mstyle-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </mstyle> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mstyle id="mstyle-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </mstyle> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mstyle id="mstyle-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mstyle> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mstyle id="mstyle-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mstyle> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- mphantom is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <mphantom id="mphantom-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </mphantom> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mphantom id="mphantom-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </mphantom> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mphantom id="mphantom-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mphantom> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mphantom id="mphantom-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mphantom> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- mpadded is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <mpadded id="mpadded-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </mpadded> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mpadded id="mpadded-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </mpadded> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mpadded id="mpadded-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mpadded> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mpadded id="mpadded-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mpadded> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- merror is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <merror id="merror-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </merror> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <merror id="merror-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </merror> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <merror id="merror-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </merror> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <merror id="merror-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </merror> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- mprescripts is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <mprescripts id="mprescripts-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </mprescripts> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mprescripts id="mprescripts-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </mprescripts> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mprescripts id="mprescripts-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mprescripts> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mprescripts id="mprescripts-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mprescripts> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- none is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <none id="none-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </none> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <none id="none-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </none> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <none id="none-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </none> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <none id="none-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </none> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <!-- unknown is an embellished operator if its in-flow children consist + of one embellished operator and zero or more space-like elements. --> + <p> + <math> + <mn>X</mn> + <unknown id="unknown-op-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </unknown> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <unknown id="unknown-nonop-1" class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> <!-- "mn" is not space-like --> + </unknown> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <unknown id="unknown-op-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </unknown> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <unknown id="unknown-nonop-2" class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> <!-- "mn" is not space-like --> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </unknown> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-002.html new file mode 100644 index 0000000000..7ab05441c3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-002.html @@ -0,0 +1,559 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Embellished operators</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<meta name="assert" content="Verify definition of embellished operators"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/box-navigation.js"></script> +<style> + /* Default spacing of operator 'X' is 0.2777777777777778em so quite different + from the measured/specified 0em and 1em. */ + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + mtext.space-like { + color: lightblue !important; + } + .testedElement mo { + color: yellow !important; + } + .testedElement, .testedElement * { + color: blue !important; + background: blue !important; + } + .oof1 { + position: absolute; + } + .oof2 { + position: fixed; + } + .nobox { + display: none; + } +</style> +<script> + function spaceBeforeElement(element) { + var mnBefore = previousInFlowSibling(element); + return element.getBoundingClientRect().left - mnBefore.getBoundingClientRect().right; + } + + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function runTests() { + var epsilon = 1; + var emToPx = 25; + + ["msub", "msup", "msubsup", "munder", "mover", "munderover", + "mmultiscripts", "mfrac"].forEach(tag => { + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[0]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[1]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator, from in-flow children)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[2]; + assert_approx_equals(spaceBeforeElement(element), 0, epsilon); + }, `${tag} (not embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[3]; + assert_approx_equals(spaceBeforeElement(element), 0, epsilon); + }, `${tag} (not embellished operator, from in-flow children)`); + }); + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <!-- <msub>, <msup>, <msubsup>, <munder>, <mover>, <munderover>, + <mmultiscripts>, <mfrac> are embellished + operators if their first in-flow + child exists and is an embellished operator --> + <p> + <math> + <mn>X</mn> + <msub class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </msub> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msup class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </msup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msubsup class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + <mn>X</mn> + </msubsup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munder class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </munder> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mover class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </mover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munderover class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </munderover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mmultiscripts class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + <mn>X</mn> + <mn>X</mn> + <mn>X</mn> + </mmultiscripts> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mfrac class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </mfrac> + <mn>X</mn> + </math> + </p> + + <!-- Only in-flow children affect determination of embellished operators. --> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msub class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msub> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msup class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msup> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msubsup class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msubsup> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <munder class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </munder> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mover class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mover> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <munderover class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </munderover> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mmultiscripts class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mmultiscripts> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mfrac class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mfrac> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + + <!-- <msub>, <msup>, <msubsup>, <munder>, <mover>, <munderover>, + <mmultiscripts>, <mfrac> are not embellished + operators if their first in-flow child is not an embellished operator --> + <p> + <math> + <mn>X</mn> + <msub class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </msub> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msup class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </msup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msubsup class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </msubsup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munder class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </munder> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mover class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </mover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munderover class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </munderover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mmultiscripts class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + <mn>X</mn> + <mn>X</mn> + </mmultiscripts> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mfrac class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </mfrac> + <mn>X</mn> + </math> + </p> + + <!-- Only in-flow children affect determination of embellished operators. --> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msub class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msub> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msup class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msup> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <msubsup class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </msubsup> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <munder class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </munder> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mover class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mover> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <munderover class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </munderover> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mmultiscripts class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mmultiscripts> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mfrac class="testedElement"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mfrac> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-003.html new file mode 100644 index 0000000000..7b36665787 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-003.html @@ -0,0 +1,394 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Embellished operators</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<meta name="assert" content="Verify definition of embellished operators"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/box-navigation.js"></script> +<style> + /* Default spacing of operator 'X' is 0.2777777777777778em so quite different + from the measured/specified 0em and 1em. */ + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + mtext.space-like { + color: lightblue !important; + } + .testedElement mo { + color: yellow !important; + } + .testedElement, .testedElement * { + color: blue !important; + background: blue !important; + } + .oof1 { + position: absolute; + } + .oof2 { + position: fixed; + } + .nobox { + display: none; + } + .allChildrenVisible > *:not(.nobox) { + display: inline math; + } +</style> +<script> + function spaceBeforeElement(element) { + var mnBefore = previousInFlowSibling(element); + return element.getBoundingClientRect().left - mnBefore.getBoundingClientRect().right; + } + + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function runTests() { + var epsilon = 1; + var emToPx = 25; + + ["maction", "semantics"].forEach(tag => { + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[0]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[1]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator, from in-flow children)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[2]; + assert_approx_equals(spaceBeforeElement(element), 0, epsilon); + }, `${tag} (not embellished operator)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[3]; + assert_approx_equals(spaceBeforeElement(element), 0, epsilon); + }, `${tag} (not embellished operator, from in-flow children)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[4]; + assert_approx_equals(spaceBeforeElement(element), 0, epsilon); + }, `${tag} (not embellished operator, empty)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[5]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator, one child)`); + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var element = document.getElementsByTagName(tag)[6]; + assert_approx_equals(spaceBeforeElement(element), 2 * emToPx, epsilon); + }, `${tag} (embellished operator, complex)`); + }); + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <!-- <semantics> or <maction> are embellished operators if their children + consist (in any order) of one embellished operator and zero or more + space-like elements. --> + <p> + <math> + <mn>X</mn> + <maction class="testedElement" actiontype="statusline"> + <mo lspace="2em" rspace="0em">X</mo> + <mn>STATUS MESSAGE</mn> + </maction> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <semantics class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <annotation>TEXT ANNOTATION</annotation> + <mn>X</mn> + </semantics> + <mn>X</mn> + </math> + </p> + + <!-- Only in-flow children affect determination of embellished operators. --> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <maction class="testedElement" actiontype="statusline"> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>STATUS MESSAGE</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </maction> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <semantics class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <annotation>TEXT ANNOTATION</annotation> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </semantics> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + + <!-- <semantics> or <maction> are not embellished + operators if their first in-flow child is not an embellished operator --> + <p> + <math> + <mn>X</mn> + <msub class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </msub> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msup class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </msup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <msubsup class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + </msubsup> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munder class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </munder> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mover class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </mover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <munderover class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </munderover> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mmultiscripts class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn>X</mn> + <mn>X</mn> + <mn>X</mn> + </mmultiscripts> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <mfrac class="testedElement"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </mfrac> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <maction class="testedElement" actiontype="statusline"> + <mn>X</mn> + <mo lspace="2em" rspace="0em">STATUS MESSAGE</mo> + </maction> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <semantics class="testedElement"> + <mrow> + <mn>X</mn> + <mo lspace="2em" rspace="0em">X</mo> + </mrow> + <annotation>TEXT ANNOTATION</annotation> + </semantics> + <mn>X</mn> + </math> + </p> + + <!-- Only in-flow children affect determination of embellished operators. --> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <maction class="testedElement" actiontype="statusline"> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">STATUS MESSAGE</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </maction> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <semantics class="testedElement"> + <mrow> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </mrow> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <annotation>TEXT ANNOTATION</annotation> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </semantics> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + + <!-- Empty <maction> and <semantics> (invalid in MathML3). --> + <p> + <math> + <mn>X</mn> + <maction class="testedElement"> + </maction> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <semantics class="testedElement"> + </semantics> + <mn>X</mn> + </math> + </p> + + <!-- One-child <maction> and <semantics> (invalid in MathML3). --> + <p> + <math> + <mn>X</mn> + <maction class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </maction> + <mn>X</mn> + </math> + </p> + <p> + <math> + <mn>X</mn> + <semantics class="testedElement"> + <mo lspace="2em" rspace="0em">X</mo> + </semantics> + <mn>X</mn> + </math> + </p> + + <!-- Complex structure (invalid in MathML3). --> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <maction class="testedElement allChildrenVisible"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mtext class="space-like">X</mtext> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </maction> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> + <p> + <math> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <semantics class="testedElement allChildrenVisible"> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mo lspace="2em" rspace="0em">X</mo> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mtext class="space-like">X</mtext> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </semantics> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + <mn>X</mn> + <mn class="oof1">0</mn><mn class="oof2">1</mn><mn class="nobox">2</mn> + </math> + </p> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001-ref.html new file mode 100644 index 0000000000..b37ce125a7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001-ref.html @@ -0,0 +1,95 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Embellished operators - tree change and relayout (reference)</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<style> + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + mo { + color: blue; + } +</style> +</head> +<body> + <p>There should be the five 1em squares on the same line, with colors + black, orange, blue, orange, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>1</mn> + <mrow style="background: orange"> + <mrow id="change_to_non_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + <mn></mn> + </mrow> + </mrow> + <mn>2</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, yellow, blue, yellow, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>3</mn> + <mrow style="background: orange"> + <mrow id="change_to_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + </mrow> + </mrow> + <mn>4</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, orange, blue, orange, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>5</mn> + <mrow style="background: orange"> + <mrow> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + </mrow> + <mrow id="change_to_not_space_like"> + <mspace></mspace> + <mtext></mtext> + <mn></mn> + </mrow> + </mrow> + <mn>6</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, yellow, blue, yellow, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>7</mn> + <mrow style="background: orange"> + <mrow> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + <mrow id="change_to_space_like"> + <mspace></mspace> + <mtext></mtext> + </mrow> + </mrow> + </mrow> + <mn>8</mn> + </mrow> + </math> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001.html new file mode 100644 index 0000000000..09a7fe412a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-001.html @@ -0,0 +1,123 @@ +<!DOCTYPE html> +<html class="reftest-wait"> +<head> +<meta charset="utf-8"> +<title>Embellished operators - tree change and relayout</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<script src="/mathml/support/mathml-fragments.js"></script> +<meta name="assert" content="Verify relayout of an mrow with a child that has a deeply nested <mo> element."> +<link rel="match" href="embellished-operator-dynamic-001-ref.html"> +<style> + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + mo { + color: blue; + } +</style> +</head> +<body> + <p>There should be the five 1em squares on the same line, with colors + black, orange, blue, orange, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>1</mn> + <mrow style="background: orange"> + <mrow id="change_to_not_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + </mrow> + </mrow> + <mn>2</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, yellow, blue, yellow, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>3</mn> + <mrow style="background: orange"> + <mrow id="change_to_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + <mn></mn> + </mrow> + </mrow> + <mn>4</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, orange, blue, orange, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>5</mn> + <mrow style="background: orange"> + <mrow> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + </mrow> + <mrow id="change_to_not_space_like"> + <mspace></mspace> + <mtext></mtext> + </mrow> + </mrow> + <mn>6</mn> + </mrow> + </math> + + <p>There should be the five 1em squares on the same line, with colors + black, yellow, blue, yellow, black:</p> + <math display="block"> + <mrow style="background: yellow"> + <mn>7</mn> + <mrow style="background: orange"> + <mrow> + <mrow> + <mo lspace="1em" rspace="1em">X</mo> + </mrow> + <mrow id="change_to_space_like"> + <mspace></mspace> + <mtext></mtext> + <mn></mn> + </mrow> + </mrow> + </mrow> + <mn>8</mn> + </mrow> + </math> + + <script src="/mathml/support/feature-detection.js"></script> + <script> + MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing"); + + // After adding a not space-like element to mrow1, it is no longer an + // embellished operator : lspace/rspace should be around its mrow child. + let mrow1 = document.getElementById("change_to_not_embellished_operator"); + mrow1.appendChild(FragmentHelper.createElement("mn")); + + // Removing the not space-like element from mrow2 makes its orange parent + // an embellished operator. lspace/rspace should be around this parent. + let mrow2 = document.getElementById("change_to_embellished_operator"); + mrow2.removeChild(mrow2.lastElementChild); + + // Same as above, but changing the space-like nature of one child. + let mrow3 = document.getElementById("change_to_not_space_like"); + mrow3.appendChild(FragmentHelper.createElement("mn")); + let mrow4 = document.getElementById("change_to_space_like"); + mrow4.removeChild(mrow4.lastElementChild); + + document.documentElement.classList.remove('reftest-wait'); + </script> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-002.html new file mode 100644 index 0000000000..2c52684765 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/embellished-operator-dynamic-002.html @@ -0,0 +1,185 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Embellished operators - tree change and relayout</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<link rel="help" href="https://chromium-review.googlesource.com/c/chromium/src/+/3059456"> +<meta name="assert" content="Verify relayout of an mrow with a child that has a deeply nested <mo> element."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/mathml-fragments.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math, math * { + font: 25px/1 Ahem; + } + mn { + color: black; + } + .relative_positioned_and_fixed_size { + position: relative; + height: 0px; + width: 0px; + overflow: scroll; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + var epsilon = 1; + var emToPx = 25; + + function assertCorrectSpacing(container, + zero_size_mrow_is_embellished_op) { + // The container should add lspace/rspace around the zero size mrow + // if and only if that mrow is an embellished operator. + let mnBefore = container.children[0].getBoundingClientRect(); + let zeroSizeMrow = container.children[1].getBoundingClientRect(); + let mnAfter = container.children[2].getBoundingClientRect(); + assert_approx_equals(zeroSizeMrow.left - mnBefore.right, + zero_size_mrow_is_embellished_op ? + emToPx * 1 : 0, epsilon, + "lspace"); + assert_approx_equals(mnAfter.left - zeroSizeMrow.right, + zero_size_mrow_is_embellished_op ? + emToPx * 2 : 0, epsilon, + "rspace"); + } + + let container1 = document.getElementById("container1"); + test(function() { + assertCorrectSpacing(container1, true); + }, "container1: Initially an embellished operator"); + + let container2 = document.getElementById("container2"); + test(function() { + assertCorrectSpacing(container2, false); + }, "container2: Initially not an embellished operator"); + + test(function() { + let mrow1 = document.getElementById("change_to_not_embellished_operator"); + mrow1.appendChild(FragmentHelper.createElement("mn")); + assertCorrectSpacing(container1, false); + }, " container1: No longer an embellished operator"); + + test(function() { + let mrow2 = document.getElementById("change_to_embellished_operator"); + mrow2.removeChild(mrow2.lastElementChild); + assertCorrectSpacing(container2, true); + }, "container2: Became an embellished operator"); + + let container3 = document.getElementById("container3"); + test(function() { + assertCorrectSpacing(container3, true); + }, "container3: Initially an embellished operator (testing space-like)"); + + let container4 = document.getElementById("container4"); + test(function() { + assertCorrectSpacing(container4, false); + }, "container4/space-like: Initially not an embellished operator (testing space-like)"); + + test(function() { + let mrow = document.getElementById("change_to_not_space_like"); + mrow.appendChild(FragmentHelper.createElement("mn")); + assertCorrectSpacing(container3, false); + }, " container3: No longer an embellished operator (testing space-like)"); + + test(function() { + let mrow = document.getElementById("change_to_space_like"); + mrow.removeChild(mrow.lastElementChild); + assertCorrectSpacing(container4, true); + }, "container4: Became an embellished operator (testing space-like)"); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + + <div> + <math display="block"> + <mrow id="container1"> + <mn>1</mn> + <mrow class="relative_positioned_and_fixed_size"> + <mrow id="change_to_not_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="2em"></mo> + </mrow> + </mrow> + </mrow> + <mn>2</mn> + </mrow> + </math> + </div> + + <div> + <math display="block"> + <mrow id="container2"> + <mn>3</mn> + <mrow class="relative_positioned_and_fixed_size"> + <mrow id="change_to_embellished_operator"> + <mrow> + <mo lspace="1em" rspace="2em"></mo> + </mrow> + <mn></mn> + </mrow> + </mrow> + <mn>4</mn> + </mrow> + </math> + </div> + + <div> + <math display="block"> + <mrow id="container3"> + <mn>5</mn> + <mrow> + <mrow> + <mrow> + <mo lspace="1em" rspace="2em"></mo> + </mrow> + <mrow class="relative_positioned_and_fixed_size"> + <mrow id="change_to_not_space_like"> + <mspace></mspace> + <mtext></mtext> + </mrow> + </mrow> + </mrow> + </mrow> + <mn>6</mn> + </mrow> + </math> + </div> + + <div> + <math display="block"> + <mrow id="container4"> + <mn>7</mn> + <mrow> + <mrow> + <mrow> + <mo lspace="1em" rspace="2em"></mo> + </mrow> + <mrow class="relative_positioned_and_fixed_size"> + <mrow id="change_to_space_like"> + <mspace></mspace> + <mtext></mtext> + <mn></mn> + </mrow> + </mrow> + </mrow> + </mrow> + <mn>8</mn> + </mrow> + </math> + </div> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/largeop-hit-testing.html b/testing/web-platform/tests/mathml/presentation-markup/operators/largeop-hit-testing.html new file mode 100644 index 0000000000..2b81eb692a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/largeop-hit-testing.html @@ -0,0 +1,64 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Test hit testing on large operators</title> +<meta name="assert" content="Verify that hit testing works on large operators."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + @font-face { + font-family: TestFont; + src: url("/fonts/math/largeop-displayoperatorminheight5000.woff"); + } + mo { + font-family: TestFont; + font-size: 16px; + } +</style> +<script> + function getBox(aId) { + return document.getElementById(aId).getBoundingClientRect(); + } + + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + + let bbox = getBox("largeop"); + let hit = document.getElementById("largeop"); + let reference = getBox("reference"); + assert_true(bbox.height > reference.height, "height of large op is bigger than the equivalent normal operator"); + assert_equals(hit, document.elementFromPoint(bbox.left + 1, bbox.top + 1), "hit testing top-left corner of large op works"); + assert_equals(hit, document.elementFromPoint(bbox.right - 1, bbox.bottom - 1), "hit testing bottom-right corner of large op works"); + }, "Large op hit testing"); + + done(); + } +</script> +</head> +<body> + <math> + <mtable> + <mtr> + <mtd> + <mstyle displaystyle="false"> + <mo id="reference">⫿</mo> + </mstyle> + </mtd> + <mtd> + <mstyle displaystyle="true"> + <mo id="largeop">⫿</mo> + </mstyle> + </mtd> + </mtr> + </mtable> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-axis-height-1.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-axis-height-1.html new file mode 100644 index 0000000000..6de6284188 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-axis-height-1.html @@ -0,0 +1,75 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>mo axis height</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<meta name="assert" content="Element mo correctly uses the axis height parameter from the MATH table."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math, mspace { + font-size: 10px; + } + @font-face { + font-family: axisheight5000-verticalarrow14000; + src: url("/fonts/math/axisheight5000-verticalarrow14000.woff"); + } +</style> +<script> + var emToPx = 10 / 1000; // font-size: 10px, font.em = 1000 + var epsilon = 5; + + function getBox(aId) { + return document.getElementById(aId).getBoundingClientRect(); + } + + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + test(function() { + var v1 = 5000 * emToPx; + var moMiddle = (getBox("mo1").bottom + getBox("mo1").top) / 2; + assert_approx_equals(getBox("mo1").height, + 14000 * emToPx, epsilon, "mo: size"); + assert_approx_equals(getBox("baseline1").bottom - moMiddle, + v1, epsilon, "mo: axis height"); + }, "AxisHeight (size variant)"); + + test(function() { + var v1 = 5000 * emToPx; + var moMiddle = (getBox("mo2").bottom + getBox("mo2").top) / 2; + assert_approx_equals(getBox("mo2").height, + 2 * (getBox("target2").height - v1), + epsilon, "mo: size"); + assert_approx_equals(getBox("baseline2").bottom - moMiddle, + v1, epsilon, "mo: axis height"); + }, "AxisHeight (glyph assembly)"); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <p> + <math style="font-family: axisheight5000-verticalarrow14000;"> + <mrow> + <mspace id="baseline1" style="background: blue" width="50px" height="1px"/> + <mpadded voffset="50px"><mspace style="background: cyan" width="50px" height="1px"/></mpadded> + <mo id="mo1" symmetric="true" style="color: green">↨</mo> + <mspace style="background: gray" width="10px" height="50px"/> + </mrow> + </math> + <math style="font-family: axisheight5000-verticalarrow14000;"> + <mrow> + <mspace id="baseline2" style="background: blue" width="50px" height="1px"/> + <mpadded voffset="50px"><mspace style="background: cyan" width="50px" height="1px"/></mpadded> + <mo id="mo2" symmetric="true" style="color: green">↨</mo> + <mspace id="target2" style="background: gray" width="10px" height="200px"/> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348-ref.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348-ref.xhtml new file mode 100644 index 0000000000..0deb51d5f2 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348-ref.xhtml @@ -0,0 +1,17 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + +<head> +</head> + +<body> + +<div><math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> +<mrow> + <mi>x</mi> + <mo id="mo"></mo> + <mi>y</mi> + </mrow> +</math></div> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348.xhtml new file mode 100644 index 0000000000..a8471e116a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-dynamic-mozilla-347348.xhtml @@ -0,0 +1,26 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + +<head> +<link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=347348"/> +<link rel="match" href="mo-dynamic-mozilla-347348-ref.xhtml"/> +<script> +function foo() +{ + var mo = document.getElementById("mo"); + mo.removeChild(mo.firstChild); +} +</script> +</head> + +<body onload="foo();"> + +<div><math xmlns="http://www.w3.org/1998/Math/MathML" display="block"> +<mrow> + <mi>x</mi> + <mo id="mo">=</mo> + <mi>y</mi> + </mrow> +</math></div> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-font-relative-lengths-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-font-relative-lengths-001.html new file mode 100644 index 0000000000..209e59ee33 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-font-relative-lengths-001.html @@ -0,0 +1,114 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Font-relative lengths on an operator</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> +<link rel="help" href="https://w3c.github.io/mathml-core/#definition-of-space-like-elements"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<meta name="assert" content="Verify font-relative lengths refer to the core operator, not the embellished operator"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math { + font: 100px/1 Ahem; + } + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + mo { + font-family: operators; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + var epsilon = 1; + var baseSizePx = 100; + + test(function() { + var beforeRight = document.getElementById("before1").getBoundingClientRect().right; + var afterLeft = document.getElementById("after1").getBoundingClientRect().left; + var fontScalePercent = .5; + var lspaceEm = 1; + var moWidthEm = 1; + assert_approx_equals(afterLeft - beforeRight, baseSizePx * fontScalePercent * (lspaceEm + moWidthEm), epsilon, "baseSizePx * fontScalePercent * lspaceEm"); + }, `font-relative lspace refers to the core operator`); + + test(function() { + var beforeRight = document.getElementById("before2").getBoundingClientRect().right; + var afterLeft = document.getElementById("after2").getBoundingClientRect().left; + var fontScalePercent = 2; + var rspaceEm = 1; + var moWidthEm = 1; + assert_approx_equals(afterLeft - beforeRight, baseSizePx * fontScalePercent * (rspaceEm + moWidthEm), epsilon, "baseSizePx * fontScalePercent * rspaceEm"); + }, `font-relative rspace refers to the core operator`); + + test(function() { + var moStretchSize = document.getElementById("operator1").getBoundingClientRect().height; + var fontScalePercent = .5; + var minsizeEm = 8; + var beforeHeight = document.getElementById("before1").getBoundingClientRect().height; + + assert_approx_equals(moStretchSize, baseSizePx * minsizeEm * fontScalePercent, epsilon, "baseSizePx * fontScalePercent * minsizeEm"); + + // This is really testing the same thing but do make sure minsize is + // applied i.e. the unconstrained target size is less than the actual + // stretch size. + assert_approx_equals(beforeHeight, moStretchSize / 2, epsilon); + + }, `font-relative minsize refers to the core operator`); + + test(function() { + var moStretchSize = document.getElementById("operator2").getBoundingClientRect().height; + var fontScalePercent = 2; + var maxsizeEm = 1; + var afterHeight = document.getElementById("after2").getBoundingClientRect().height; + + assert_approx_equals(moStretchSize, baseSizePx * maxsizeEm * fontScalePercent, epsilon, "baseSizePx * fontScalePercent * maxsizeEm"); + + // This is really testing the same thing but do make sure maxsize is + // applied i.e. the unconstrained target size is more than the actual + // stretch size. + assert_approx_equals(afterHeight, 2 * moStretchSize, epsilon); + + }, `font-relative maxsize refers to the core operator`); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <p> + <math> + <mrow> + <mspace id="before1" width="1em" height="1em" depth="1em" style="background: blue"/> + <mrow style="font-size: 50%;"> + <mo id="operator1" lspace="1em" rspace="0em" minsize="8em">⥯</mo> + <mspace id="after1" width="1em" height=".5em" depth=".5em" style="background: green"/> + </mrow> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mrow style="font-size: 200%"> + <mspace id="before2" width="1em" height=".5em" depth=".5em" style="background: green"/> + <mo id="operator2" lspace="0em" rspace="1em" maxsize="1em">⥯</mo> + </mrow> + <mspace id="after2" width="1em" height="2em" depth="2em" style="background: blue"/> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002-ref.html new file mode 100644 index 0000000000..be7f5aa173 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002-ref.html @@ -0,0 +1,48 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"> + <title><mo> dynamic form</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math, math * { + font: 60px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p> + <math> + <mn>1</mn><mo id="infix_attach_prefix" form="prefix">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_attach_infix" form="infix">+</mo><mn>3</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="infix_remove">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_remove">+</mo><mn>3</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="infix_set_to_prefix" form="prefix">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_set_to_infix" form="infix">+</mo><mn>3</mn> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002.html new file mode 100644 index 0000000000..862fc36a20 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-002.html @@ -0,0 +1,66 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <meta charset="utf-8"> + <title><mo> dynamic form</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies that the form (and thus spacing) can be changed dynamically"> + <link rel="match" href="mo-form-dynamic-002-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math, math * { + font: 60px/1 Ahem; + } + mo { + color: blue; + } + </style> + <script> + window.addEventListener("load", () => { + document.getElementById("infix_attach_prefix").setAttribute("form", "prefix"); + document.getElementById("prefix_attach_infix").setAttribute("form", "infix"); + document.getElementById("infix_remove").removeAttribute("form"); + document.getElementById("prefix_remove").removeAttribute("form"); + document.getElementById("infix_set_to_prefix").setAttribute("form", "prefix"); + document.getElementById("prefix_set_to_infix").setAttribute("form", "infix"); + document.documentElement.classList.remove("reftest-wait"); + }); + </script> + </head> + <body> + <!-- Prefix and infix forms of "+" have different default spacing in + the operator dictionary. --> + <p> + <math> + <mn>1</mn><mo id="infix_attach_prefix">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_attach_infix">+</mo><mn>3</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="infix_remove" form="prefix">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_remove" form="infix">+</mo><mn>3</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="infix_set_to_prefix" form="postfix">+</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mo id="prefix_set_to_infix" form="postfix">+</mo><mn>3</mn> + </math> + </p> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-ref.html new file mode 100644 index 0000000000..8f8d3da2c3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic-ref.html @@ -0,0 +1,26 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> dynamic form</title> + </head> + <body> + + <p>The test should render the same as the static reference.</p> + + _<math><merror><mi>x</mi><mo>+</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo>+</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo>+</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo>+</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo>+</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo>+</mo><mi>y</mi></mstyle></math>_ + + _<math><merror><mo>−</mo><mi>y</mi></merror></math>_ + _<math><mo>−</mo><mi>y</mi></math>_ + _<math><mphantom><mo>−</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mo>−</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mo>−</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mo>−</mo><mi>y</mi></mstyle></math>_ + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic.html new file mode 100644 index 0000000000..cec203f517 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-dynamic.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <meta charset="utf-8"/> + <title><mo> dynamic form</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#dom-and-javascript"> + <meta name="assert" content="This test verifies that the form of the operators (and thus their spacing) is updated when you change the child list."> + <link rel="match" href="mo-form-dynamic-ref.html"> + + <script> + window.addEventListener("load", () => { + + // force initial layout so we're sure what we're testing against + document.documentElement.getBoundingClientRect(); + + for (var i = 1; i <= 6; i++) { + var row = document.getElementById("row" + i); + var x = document.getElementById("x" + i); + + x.parentNode.removeChild(x); + + row.insertBefore(x, row.firstElementChild); + } + + document.documentElement.classList.remove('reftest-wait'); + }) + </script> + </head> + <body> + + <p>The test should render the same as the static reference.</p> + + _<math><merror id="row1"><mo>+</mo><mi>y</mi></merror></math>_ + _<math id="row2"><mo>+</mo><mi>y</mi></math>_ + _<math><mphantom id="row3"><mo>+</mo><mi>y</mi></mphantom></math>_ + _<math><mrow id="row4"><mo>+</mo><mi>y</mi></mrow></math>_ + _<math><msqrt id="row5"><mo>+</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle id="row6"><mo>+</mo><mi>y</mi></mstyle></math>_ + + _<math><merror><mi id="x1">x</mi><mo>−</mo><mi>y</mi></merror></math>_ + _<math><mi id="x2">x</mi><mo>−</mo><mi>y</mi></math>_ + _<math><mphantom><mi id="x3">x</mi><mo>−</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi id="x4">x</mi><mo>−</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi id="x5">x</mi><mo>−</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi id="x6">x</mi><mo>−</mo><mi>y</mi></mstyle></math>_ + + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback-ref.html new file mode 100644 index 0000000000..8d964eba45 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback-ref.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>form fallback</title> + </head> + <body> + + <math> + <mo stretchy="true">(</mo> <mspace height="3em" depth="3em"/> <mo stretchy="true">)</mo> + <mo stretchy="true">(</mo> <mspace height="3em" depth="3em"/> <mo stretchy="true">)</mo> + </math> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback.html new file mode 100644 index 0000000000..b49db9d9ff --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-fallback.html @@ -0,0 +1,28 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>form fallback</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verify fallback to postfix/prefix forms."> + <link rel="match" href="mo-form-fallback-ref.html"> + </head> + <body> + + <!-- The left (respectively right) parenthesis only has a prefix + (respectively postfix) form which gives its stretchiness. + In theory, the parenthesis in the middle of the <math> element are + considered infix operators and should not stretch. Let's check that we + fallback to the postfix/prefix forms and actually make them stretchy. + This is to handle bad MathML markup that misses explicit <mrow> tags. + --> + + <math> + <mo>(</mo> <mspace height="3em" depth="3em"/> <mo>)</mo> + <mo>(</mo> <mspace height="3em" depth="3em"/> <mo>)</mo> + </math> + + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_mspace");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus-ref.html new file mode 100644 index 0000000000..b46b307dbe --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus-ref.html @@ -0,0 +1,84 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>form plus/minus</title> + </head> + <body> + + <!-- These operators should have form "prefix" --> + + _<math><merror><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></merror></math>_ + _<math><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></math>_ + _<math><mphantom><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo form="prefix" lspace="0em" rspace="0em">−</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></merror></math>_ + _<math><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></math>_ + _<math><mphantom><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo form="prefix" lspace="0em" rspace="0em">+</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></merror></math>_ + _<math><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></math>_ + _<math><mphantom><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo form="prefix" lspace="0em" rspace="0em">±</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></merror></math>_ + _<math><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></math>_ + _<math><mphantom><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo form="prefix" lspace="0em" rspace="0em">∓</mo><mi>x</mi></mstyle></math>_ + + <br/> + + <!-- These operators should have form "infix" --> + + _<math><merror><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">−</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">+</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">±</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo form="infix" lspace="0.22222em" rspace="0.22222em">∓</mo><mi>y</mi></mstyle></math>_ + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus.html new file mode 100644 index 0000000000..eb7dbbce2a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-minus-plus.html @@ -0,0 +1,89 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>form plus/minus</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies behavior of form of plus/minus etc."> + <link rel="match" href="mo-form-minus-plus-ref.html"> + </head> + <body> + + <!-- These operators should have form "prefix" --> + + _<math><merror><mo>−</mo><mi>x</mi></merror></math>_ + _<math><mo>−</mo><mi>x</mi></math>_ + _<math><mphantom><mo>−</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo>−</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo>−</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo>−</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo>+</mo><mi>x</mi></merror></math>_ + _<math><mo>+</mo><mi>x</mi></math>_ + _<math><mphantom><mo>+</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo>+</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo>+</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo>+</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo>±</mo><mi>x</mi></merror></math>_ + _<math><mo>±</mo><mi>x</mi></math>_ + _<math><mphantom><mo>±</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo>±</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo>±</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo>±</mo><mi>x</mi></mstyle></math>_ + + <br/> + + _<math><merror><mo>∓</mo><mi>x</mi></merror></math>_ + _<math><mo>∓</mo><mi>x</mi></math>_ + _<math><mphantom><mo>∓</mo><mi>x</mi></mphantom></math>_ + _<math><mrow><mo>∓</mo><mi>x</mi></mrow></math>_ + _<math><msqrt><mo>∓</mo><mi>x</mi></msqrt></math>_ + _<math><mstyle><mo>∓</mo><mi>x</mi></mstyle></math>_ + + <br/> + + <!-- These operators should have form "infix" --> + + _<math><merror><mi>x</mi><mo>−</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo>−</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo>−</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo>−</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo>−</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo>−</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo>+</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo>+</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo>+</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo>+</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo>+</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo>+</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo>±</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo>±</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo>±</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo>±</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo>±</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo>±</mo><mi>y</mi></mstyle></math>_ + + <br/> + + _<math><merror><mi>x</mi><mo>∓</mo><mi>y</mi></merror></math>_ + _<math><mi>x</mi><mo>∓</mo><mi>y</mi></math>_ + _<math><mphantom><mi>x</mi><mo>∓</mo><mi>y</mi></mphantom></math>_ + _<math><mrow><mi>x</mi><mo>∓</mo><mi>y</mi></mrow></math>_ + _<math><msqrt><mi>x</mi><mo>∓</mo><mi>y</mi></msqrt></math>_ + _<math><mstyle><mi>x</mi><mo>∓</mo><mi>y</mi></mstyle></math>_ + + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-ref.html new file mode 100644 index 0000000000..b249fe43b5 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form-ref.html @@ -0,0 +1,25 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> form attribute</title> + </head> + <body> + + <!-- This checks the effect of @form on a prefix operator. --> + _<math><mo lspace="0.27777em" rspace="0.27777em">∇</mo></math>_ + _<math><mo lspace="0em" rspace="0em">∇</mo></math>_ + _<math><mo lspace="0.27777em" rspace="0.27777em">∇</mo></math>_ + + <!-- This checks the effect of @form on an infix operator. --> + _<math><mo lspace="0.166666em" rspace="0.166666em">⋉</mo></math>_ + _<math><mo lspace="0.27777em" rspace="0.27777em">⋉</mo></math>_ + _<math><mo lspace="0.27777em" rspace="0.27777em">⋉</mo></math>_ + + <!-- This checks the effect of @form on a postfix operator. --> + _<math><mo lspace="0.27777em" rspace="0.27777em">”</mo></math>_ + _<math><mo lspace="0.27777em" rspace="0.27777em">”</mo></math>_ + _<math><mo lspace="0em" rspace="0em">”</mo></math>_ + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form.html new file mode 100644 index 0000000000..38cbd6bb4b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-form.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> form attribute</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies behavior of form attribute."> + <link rel="match" href="mo-form-ref.html"> + </head> + <body> + + <!-- This checks the effect of @form on a prefix operator. --> + _<math><mo form="infix">∇</mo></math>_ + _<math><mo form="prefix">∇</mo></math>_ + _<math><mo form="postfix">∇</mo></math>_ + + <!-- This checks the effect of @form on an infix operator. --> + _<math><mo form="infix">⋉</mo></math>_ + _<math><mo form="prefix">⋉</mo></math>_ + _<math><mo form="postfix">⋉</mo></math>_ + + <!-- This checks the effect of @form on a postfix operator. --> + _<math><mo form="infix">”</mo></math>_ + _<math><mo form="prefix">”</mo></math>_ + _<math><mo form="postfix">”</mo></math>_ + + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2-ref.html new file mode 100644 index 0000000000..c13f9b1739 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2-ref.html @@ -0,0 +1,28 @@ +<!DOCTYPE html> +<html> + <math> + <mo>1</mo> + </math> + <p> + <math> + <mo>2</mo> + </math> + <p> + <math> + <mo>3</mo> + </math> + <p> + <math> + <mo>4</mo> + </math> + <p> + <table> + <tr> + <td style="border: 1px solid;"> + <math> + <mo>x</mo> + </math> + </td> + </tr> + </table> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2.html new file mode 100644 index 0000000000..d5511a8ea8 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-2.html @@ -0,0 +1,48 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <link rel="match" href="mo-invisibleoperators-2-ref.html"> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="This test verifies proper invalidation after dynamically replacing the text of invisible operators."> + <meta name="assert" content="https://bugzilla.mozilla.org/show_bug.cgi?id=522393"> + </head> + <body> + <math> + <mo id="mo1">⁡<!-- FUNCTION APPLICATION --></mo> + </math> + <p> + <math> + <mo id="mo2">⁢<!-- INVISIBLE TIMES --></mo> + </math> + <p> + <math> + <mo id="mo3">⁣<!-- INVISIBLE SEPARATOR --></mo> + </math> + <p> + <math> + <mo id="mo4">⁤<!-- INVISIBLE PLUS --></mo> + </math> + <p> + <!-- Test preferred width after dynamic change--> + <table> + <tr> + <td style="border: 1px solid;"> + <math> + <mo id="mo5">⁡</mo> + </math> + </td> + </tr> + </table> + <script type="text/javascript"> + function doTest() { + document.getElementById('mo1').firstChild.data = '1'; + document.getElementById('mo2').firstChild.data = '2'; + document.getElementById('mo3').firstChild.data = '3'; + document.getElementById('mo4').firstChild.data = '4'; + document.getElementById('mo5').firstChild.data = 'x'; + document.documentElement.removeAttribute("class"); + } + window.addEventListener("TestRendered", doTest); + </script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-ref.html new file mode 100644 index 0000000000..2b7d9c6add --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators-ref.html @@ -0,0 +1,13 @@ +<!DOCTYPE html> +<html> + <math> + <mrow> + <mn>1</mn> + <mn>2</mn> + <mn>3</mn> + <mn>4</mn> + <mn>5</mn> + <mspace height="2em" width="0.1em"></mspace> + </mrow> + </math> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators.html new file mode 100644 index 0000000000..d027b6491f --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-invisibleoperators.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> + <head> + <link rel="match" href="mo-invisibleoperators-ref.html"> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="This test verifies that invisible operators rendered with the default fonts do not add spacing, foreground or background."> + <meta name="assert" content="https://bugzilla.mozilla.org/show_bug.cgi?id=969867"> + <meta name="assert" content="https://bugzilla.mozilla.org/show_bug.cgi?id=522393"> + </head> + <math> + <mrow> + <mn>1</mn> + <mo>⁡<!-- FUNCTION APPLICATION --></mo> + <mn>2</mn> + <mo>⁢<!-- INVISIBLE TIMES --></mo> + <mn>3</mn> + <mo>⁣<!-- INVISIBLE SEPARATOR --></mo> + <mn>4</mn> + <mo>⁤<!-- INVISIBLE PLUS --></mo> + <mn>5</mn> + <!-- Hack. The invisible operators may not belong to the same font as + the numbers, so they may have different heights. The mspace + compensates for this by ensuring the height of the mrow does not + depend on character height --> + <mspace height="2em" width="0.1em"></mspace> + </mrow> + </math> + <p> + <!-- Should be invisible --> + <math> + <mo style="background: red; color: blue;">⁡</mo> + </math> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2-ref.html new file mode 100644 index 0000000000..4ffe6cbc23 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2-ref.html @@ -0,0 +1,363 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace-2 (reference)</title> + <style type="text/css"> + mo,td { + background-color: red; + } + msub, mfrac, msup, msubsup, mmultiscripts, + mover, munder, munderover, mpadded, merror + { + background-color: blue + } + math[display] + { + background-color: blue + } + </style> + </head> + <body> + + <p> + <math> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mrow> + </math> + <math> + <mfrac> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mfrac> + </math> + <math> + <msqrt> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msqrt> + </math> + <math> + <mroot> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mroot> + </math> + <math> + <mstyle> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mstyle> + </math> + </p> + + <p> + <table> + <tr> + <td> + <math> + <mphantom> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mphantom> + </math> + </td> + </tr> + </table> + </p> + + <p> + <math> + <menclose notation="circle"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </menclose> + </math> + <math> + <msub> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msub> + </math> + <math> + <msup> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msup> + </math> + <math> + <msubsup> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msubsup> + </math> + <math> + <munder> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </munder> + </math> + <math> + <mover> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mover> + </math> + <math> + <munderover> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </munderover> + </math> + </p> + + <p> + <math> + <mmultiscripts> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mprescripts/> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mmultiscripts> + </math> + <math> + <mtable> + <mtr> + <mtd> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mtd> + </mtr> + </mtable> + </math> + <math> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + <math> + <msub> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msub> + </math> + </p> + + <p> + <math> + <msub> + <msub> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msub> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </msub> + </math> + <math> + <munder> + <munder> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </munder> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </munder> + </math> + <math> + <mfrac> + <mfrac> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mfrac> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mfrac> + </math> + </p> + + <p> + <math> + <menclose notation="circle"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </menclose> + <menclose notation="circle"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </menclose> + <mroot> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mroot> + </math> + <math> + <mpadded height="+1em"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mpadded> + </math> + <math> + <merror> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </merror> + </math> + </p> + + <math display="block"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + + <p> + <math> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mrow> + <mfrac> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </mfrac> + <msqrt> + <mo lspace="0" rspace="0">*</mo> + </msqrt> + <mstyle> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mstyle> + </math> + </p> + + <p> + <table> + <tr> + <td> + <math> + <mphantom> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mphantom> + </math> + </td> + </tr> + </table> + </p> + + <p> + <math> + <menclose notation="circle"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </menclose> + <msub> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </msub> + <msup> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </msup> + <msubsup> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + <mo lspace="0" rspace="0">*</mo> + </msubsup> + <munder> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </munder> + <mover> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </mover> + <munderover> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + <mo lspace="0" rspace="0">*</mo> + </munderover> + </math> + </p> + + <p> + <math> + <mmultiscripts> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + <mo lspace="0" rspace="0">*</mo> + <mprescripts/> + <mo lspace="0" rspace="0">*</mo> + <mo lspace="0" rspace="0">*</mo> + </mmultiscripts> + <mtable> + <mtr> + <mtd> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mtd> + </mtr> + </mtable> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <msub> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mrow> + <mo lspace="0" rspace="0">*</mo> + </msub> + <msub> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mrow> + <mo lspace="0" rspace="0">*</mo> + </msub> + </math> + </p> + + <p> + <math> + <msub> + <msub> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </msub> + <mo lspace="0" rspace="0">*</mo> + </msub> + <munder> + <munder> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </munder> + <mo lspace="0" rspace="0">*</mo> + </munder> + <mfrac> + <mfrac> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0" rspace="0">*</mo> + </mfrac> + <mo lspace="0" rspace="0">*</mo> + </mfrac> + </math> + </p> + + <p> + <math> + <mrow> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mpadded height="+1em"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mpadded> + </mrow> + </math> + <math> + <mpadded height="+1em"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </mpadded> + </math> + <math> + <merror> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </merror> + </math> + </p> + + <math display="block"> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2.html new file mode 100644 index 0000000000..d54f45c21d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-2.html @@ -0,0 +1,363 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace-2</title> + <link rel="match" href="mo-lspace-rspace-2-ref.html"> + <style type="text/css"> + mo,td { + background-color: red; + } + msub, mfrac, msup, msubsup, mmultiscripts, + mover, munder, munderover, mpadded, merror + { + background-color: blue + } + math[display] + { + background-color: blue + } + </style> + </head> + <body> + + <p> + <math> + <mrow> + <mo>*</mo> + </mrow> + </math> + <math> + <mfrac> + <mo>*</mo> + <mo>*</mo> + </mfrac> + </math> + <math> + <msqrt> + <mo>*</mo> + </msqrt> + </math> + <math> + <mroot> + <mo>*</mo> + <mo>*</mo> + </mroot> + </math> + <math> + <mstyle> + <mo>*</mo> + </mstyle> + </math> + </p> + + <p> + <table> + <tr> + <td> + <math> + <mphantom> + <mo>*</mo> + </mphantom> + </math> + </td> + </tr> + </table> + </p> + + <p> + <math> + <menclose notation="circle"> + <mo>*</mo> + </menclose> + </math> + <math> + <msub> + <mo>*</mo> + <mo>*</mo> + </msub> + </math> + <math> + <msup> + <mo>*</mo> + <mo>*</mo> + </msup> + </math> + <math> + <msubsup> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + </msubsup> + </math> + <math> + <munder> + <mo>*</mo> + <mo>*</mo> + </munder> + </math> + <math> + <mover> + <mo>*</mo> + <mo>*</mo> + </mover> + </math> + <math> + <munderover> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + </munderover> + </math> + </p> + + <p> + <math> + <mmultiscripts> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + <mprescripts/> + <mo>*</mo> + <mo>*</mo> + </mmultiscripts> + </math> + <math> + <mtable> + <mtr> + <mtd> + <mo>*</mo> + </mtd> + </mtr> + </mtable> + </math> + <math> + <mo>*</mo> + </math> + <math> + <msub> + <mrow> + <mo>*</mo> + </mrow> + <mo>*</mo> + </msub> + </math> + </p> + + <p> + <math> + <msub> + <msub> + <mo>*</mo> + <mo>*</mo> + </msub> + <mo>*</mo> + </msub> + </math> + <math> + <munder> + <munder> + <mo>*</mo> + <mo>*</mo> + </munder> + <mo>*</mo> + </munder> + </math> + <math> + <mfrac> + <mfrac> + <mo>*</mo> + <mo>*</mo> + </mfrac> + <mo>*</mo> + </mfrac> + </math> + </p> + <p> + <math> + <menclose notation="circle"> + <mo>*</mo> + </menclose> + <menclose notation="circle"> + <mo>*</mo> + </menclose> + <mroot> + <mo>*</mo> + <mo>*</mo> + </mroot> + </math> + <math> + <mpadded height="+1em"> + <mo>*</mo> + </mpadded> + </math> + <math> + <merror> + <mo>*</mo> + </merror> + </math> + </p> + + <math display="block"> + <mo>*</mo> + </math> + + <p> + <math> + <mrow> + <mo>*</mo> + </mrow> + <mfrac> + <mo>*</mo> + <mo>*</mo> + </mfrac> + <msqrt> + <mo>*</mo> + </msqrt> + <mstyle> + <mo>*</mo> + </mstyle> + </math> + </p> + + <p> + <table> + <tr> + <td> + <math> + <mphantom> + <mo>*</mo> + <mo>*</mo> + </mphantom> + </math> + </td> + </tr> + </table> + </p> + + <p> + <math> + <menclose notation="circle"> + <mo>*</mo> + <mo>*</mo> + </menclose> + <msub> + <mo>*</mo> + <mo>*</mo> + </msub> + <msup> + <mo>*</mo> + <mo>*</mo> + </msup> + <msubsup> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + </msubsup> + <munder> + <mo>*</mo> + <mo>*</mo> + </munder> + <mover> + <mo>*</mo> + <mo>*</mo> + </mover> + <munderover> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + </munderover> + </math> + </p> + + <p> + <math> + <mmultiscripts> + <mo>*</mo> + <mo>*</mo> + <mo>*</mo> + <mprescripts/> + <mo>*</mo> + <mo>*</mo> + </mmultiscripts> + <mtable> + <mtr> + <mtd> + <mo>*</mo> + <mo>*</mo> + </mtd> + </mtr> + </mtable> + <mo>*</mo> + <msub> + <mrow> + <mo>*</mo> + </mrow> + <mo>*</mo> + </msub> + <msub> + <mrow> + <mo>*</mo> + <mo>*</mo> + </mrow> + <mo>*</mo> + </msub> + </math> + </p> + + <p> + <math> + <msub> + <msub> + <mo>*</mo> + <mo>*</mo> + </msub> + <mo>*</mo> + </msub> + <munder> + <munder> + <mo>*</mo> + <mo>*</mo> + </munder> + <mo>*</mo> + </munder> + <mfrac> + <mfrac> + <mo>*</mo> + <mo>*</mo> + </mfrac> + <mo>*</mo> + </mfrac> + </math> + </p> + + <p> + <math> + <mrow> + <mo>*</mo> + <mo>*</mo> + <mpadded height="+1em"> + <mo>*</mo> + </mpadded> + </mrow> + </math> + <math> + <mpadded height="+1em"> + <mo>*</mo> + <mo>*</mo> + </mpadded> + </math> + <math> + <merror> + <mo>*</mo> + <mo>*</mo> + </merror> + </math> + </p> + + <math display="block"> + <mo>*</mo> + <mo>*</mo> + </math> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3-ref.html new file mode 100644 index 0000000000..1830e11474 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3-ref.html @@ -0,0 +1,41 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace-3 (reference)</title> + </head> + <body> + <p> + <math> + <mo id="mo1" lspace="3em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + <p> + <math> + <mo id="mo2" lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + <p> + <math> + <mo id="mo3" lspace="3em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + <p> + <math> + <mo id="mo4" lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + <p> + <math> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + <p> + <math> + <mo lspace="0.16666666666666666em" rspace="0.16666666666666666em">*</mo> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3.html new file mode 100644 index 0000000000..4574ff39c9 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-3.html @@ -0,0 +1,61 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <title>mo-lspace-rspace-3</title> + <link rel="match" href="mo-lspace-rspace-3-ref.html"> + </head> + <body> + <p> + <math> + <mo id="mo1">*</mo> + </math> + </p> + <p> + <math> + <mo id="mo2" lspace="3em">*</mo> + </math> + </p> + <p> + <math> + <mo id="mo3">*</mo> + <mo>*</mo> + </math> + </p> + <p> + <math> + <mo id="mo4" lspace="3em">*</mo> + <mo >*</mo> + </math> + </p> + <p> + <math id="math1"> + <mo>*</mo> + </math> + </p> + <p> + <math id="math2"> + <mo>*</mo> + <mo id="mo5">*</mo> + </math> + </p> + <script type="text/javascript"> + function doTest() { + // Add and remove lspace + document.getElementById("mo1").setAttribute("lspace", "3em"); + document.getElementById("mo2").removeAttribute("lspace"); + // and again but with an inferred mrow + document.getElementById("mo3").setAttribute("lspace", "3em"); + document.getElementById("mo4").removeAttribute("lspace"); + + // Change to/from inferred mrow + var mo1 = document.createElementNS("http://www.w3.org/1998/Math/MathML", "mo"); + mo1.innerHTML = "*"; + document.getElementById("math1").appendChild(mo1); + document.getElementById("math2").removeChild(document.getElementById("mo5")); + + document.documentElement.removeAttribute("class"); + } + window.addEventListener("load", doTest); + </script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4-ref.html new file mode 100644 index 0000000000..ab4c08dde1 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4-ref.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace-4 (reference)</title> + </head> + <body> + <p> + <math> + <mtext>_</mtext> + <mrow> + <mfrac> + <mo lspace="1em" rspace="2em">_</mo> + <mtext>_</mtext> + </mfrac> + </mrow> + <mtext>_</mtext> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4.html new file mode 100644 index 0000000000..4798454868 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-4.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace-4</title> + <link rel="match" href="mo-lspace-rspace-4-ref.html"> + </head> + <body> + <p> + <math> + <mtext>_</mtext> + <mfrac> + <mo lspace="1em" rspace="2em">_</mo> + <mtext>_</mtext> + </mfrac> + <mtext>_</mtext> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic-ref.html new file mode 100644 index 0000000000..85cabd287d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic-ref.html @@ -0,0 +1,48 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"> + <title><mo> dynamic lspace rspace (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math, math * { + font: 60px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p> + <math> + <mn>1</mn><mo id="mo_attach_lspace" lspace="2em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_attach_rspace" rspace="3em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_modify_lspace" lspace="4em" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_modify_rspace" lspace="1em" rspace="5em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_remove_lspace" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_remove_rspace" lspace="1em">X</mo><mn>2</mn> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic.html new file mode 100644 index 0000000000..70098bebf9 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-dynamic.html @@ -0,0 +1,64 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <meta charset="utf-8"> + <title><mo> dynamic lspace rspace</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies dynamic setting of lspace and rspace"> + <link rel="match" href="mo-lspace-rspace-dynamic-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math, math * { + font: 60px/1 Ahem; + } + mo { + color: blue; + } + </style> + <script> + window.addEventListener("load", () => { + document.getElementById("mo_attach_lspace").setAttribute("lspace", "2em"); + document.getElementById("mo_attach_rspace").setAttribute("rspace", "3em"); + document.getElementById("mo_modify_lspace").setAttribute("lspace", "4em"); + document.getElementById("mo_modify_rspace").setAttribute("rspace", "5em"); + document.getElementById("mo_remove_lspace").removeAttribute("lspace"); + document.getElementById("mo_remove_rspace").removeAttribute("rspace"); + document.documentElement.classList.remove("reftest-wait"); + }); + </script> + </head> + <body> + <p> + <math> + <mn>1</mn><mo id="mo_attach_lspace">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_attach_rspace">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_modify_lspace" lspace="1em" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_modify_rspace" lspace="1em" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_remove_lspace" lspace="1em" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <p> + <math> + <mn>1</mn><mo id="mo_remove_rspace" lspace="1em" rspace="1em">X</mo><mn>2</mn> + </math> + </p> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-ref.html new file mode 100644 index 0000000000..46be5079e6 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace-ref.html @@ -0,0 +1,41 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace (reference)</title> + </head> + + <body> + + <p> + <!-- not in the operator dictionary --> + <math> + <mtext>_</mtext> + <mspace width="0.2777777777777778em" height="0" depth="0"></mspace> + <mtext>MO</mtext> + <mspace width="0.2777777777777778em" height="0" depth="0"></mspace> + <mtext>_</mtext> + </math> + </p> + + <p> + <!-- operator.\u223F.infix = lspace:3 rspace:3 # sine wave --> + <math> + <mtext>_</mtext> + <mspace width="0.16666666666666666em" height="0" depth="0"></mspace> + <mtext>∿</mtext> + <mspace width="0.16666666666666666em" height="0" depth="0"></mspace> + <mtext>_</mtext> + </math> + </p> + + <p> + <!-- Invisible operator --> + <math> + <mtext>_</mtext> + <mtext>⁡</mtext> + <mtext>_</mtext> + </math> + </p> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace.html new file mode 100644 index 0000000000..5774e4ced0 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-lspace-rspace.html @@ -0,0 +1,38 @@ +<!DOCTYPE html> +<html> + <head> + <title>mo-lspace-rspace</title> + <link rel="match" href="mo-lspace-rspace-ref.html"> + </head> + + <body> + + <p> + <!-- not in the operator dictionary --> + <math> + <mtext>_</mtext> + <mo>MO</mo> + <mtext>_</mtext> + </math> + </p> + + <p> + <!-- operator.\u223F.infix = lspace:3 rspace:3 # sine wave --> + <math> + <mtext>_</mtext> + <mo>∿</mo> + <mtext>_</mtext> + </math> + </p> + + <p> + <!-- Invisible operator --> + <math> + <mtext>_</mtext> + <mo>⁡</mo> + <mtext>_</mtext> + </math> + </p> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-minsize-maxsize-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-minsize-maxsize-001.html new file mode 100644 index 0000000000..3e7e5c9bcc --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-minsize-maxsize-001.html @@ -0,0 +1,143 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Edge cases for minsize and maxsize</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<meta name="assert" content="Verify edge cases for minsize and maxsize ."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math { + font: 25px/1 Ahem; + } + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); /* AxisHeight == 0 */ + } + mo { + font-family: operators; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + var epsilon = 1; + var emToPx = 25; + test(function() { + assert_approx_equals(document.getElementById("negative_minsize").getBoundingClientRect().height, 5 * emToPx, epsilon); + }, `minsize < 0 is treated as 0`); + + test(function() { + assert_approx_equals(document.getElementById("maxsize_less_than_minsize").getBoundingClientRect().height, 7 * emToPx, epsilon); + }, `maxsize < minsize is treated as maxsize = minsize`); + + test(function() { + assert_less_than(document.getElementById("minsize_less_than_negative_maxsize").getBoundingClientRect().height, 2 * emToPx); + }, `minsize < maxsize < 0 is treated as maxsize = minsize = 0`); + + test(function() { + assert_approx_equals(document.getElementById("zero_target_size_with_minsize").getBoundingClientRect().height, 2 * emToPx, epsilon); + assert_approx_equals(document.getElementById("zero_target_size_with_minsize").getBoundingClientRect().bottom - document.getElementById("zero_target_size_with_minsize_math_axis").getBoundingClientRect().bottom, emToPx, epsilon); + }, `target size = 0 is treated as Tascent = Tdescent = minsize/2`); + + test(function() { + assert_approx_equals(document.getElementById("percent_minsize").getBoundingClientRect().height, 12 * emToPx, epsilon, "percent minsize"); + assert_approx_equals(document.getElementById("percent_maxsize").getBoundingClientRect().height, 3 * emToPx, epsilon, "percent maxsize"); + }, `minsize/maxsize percentages are relative to the target size`); + + test(function() { + // These tests are not really strong: + // - The smallest glyph for this stretchy operator is a 1em square so + // it can't go under a minsize of 1em anyway. + // - The maxsize is theorically infinite, this only tests that a large + // value of 300em is clamped. + assert_approx_equals(document.getElementById("default_minsize").getBoundingClientRect().height, 1 * emToPx, epsilon, "default minsize is 1em"); + assert_approx_equals(document.getElementById("default_maxsize").getBoundingClientRect().height, 300 * emToPx, epsilon, "default maxsize is infinity"); + }, `default minsize/maxsize percentages`); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <p> + <math> + <mrow> + <mspace width="1em" height="5em" style="background: blue"/> + <mo id="negative_minsize" minsize="-10em" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="5em" style="background: blue"/> + <mo id="maxsize_less_than_minsize" minsize="7em" maxsize="2em" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="5em" style="background: blue"/> + <mo id="minsize_less_than_negative_maxsize" minsize="-2em" maxsize="-1em" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace id="zero_target_size_with_minsize_math_axis" width="1em" height="0em" style="background: blue"/> + <mo id="zero_target_size_with_minsize" minsize="2em" stretchy="true" symmetric="true">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="6em" style="background: blue"/> + <mo id="percent_minsize" minsize="200%" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="6em" style="background: blue"/> + <mo id="percent_maxsize" maxsize="50%" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height=".5em" style="background: blue"/> + <mo id="default_minsize" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="300em" style="background: blue"/> + <mo id="default_maxsize" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator-ref.html new file mode 100644 index 0000000000..cca8b9b697 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator-ref.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> + <meta charset="utf-8"/> + <title><mo> movablelimits and embellished operator (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { font: 25px/1 Ahem; } + </style> +</head> +<body> + <math> + <msub> + <mrow><mtext>A</mtext></mrow> + <mn>2</mn> + </msub> + <munder> + <mrow><mtext>A</mtext></mrow> + <mn>2</mn> + </munder> + </math> + <math displaystyle="true"> + <munder> + <mrow><mtext>A</mtext></mrow> + <mn>2</mn> + </munder> + <munder> + <mrow><mtext>A</mtext></mrow> + <mn>2</mn> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator.html new file mode 100644 index 0000000000..2bdfa15bc6 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-and-embellished-operator.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> movablelimits and embellished operator (reference)</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#embellished-operators"> + <meta name="assert" content="Verifies effect of movablelimits on the core operator of an embellished operator, in both displaystyle modes."> + <link rel="match" href="mo-movablelimits-and-embellished-operator-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { font: 25px/1 Ahem; } + </style> + </head> + <body> + <math> + <munder> + <mrow><mo lspace="0px" rspace="0px" movablelimits="true">A</mo></mrow> + <mn>2</mn> + </munder> + <munder> + <mrow><mo lspace="0px" rspace="0px" movablelimits="false">A</mo></mrow> + <mn>2</mn> + </munder> + </math> + <math displaystyle="true"> + <munder> + <mrow><mo lspace="0px" rspace="0px" movablelimits="true">A</mo></mrow> + <mn>2</mn> + </munder> + <munder> + <mrow><mo lspace="0px" rspace="0px" movablelimits="false">A</mo></mrow> + <mn>2</mn> + </munder> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_munderover");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default-ref.html new file mode 100644 index 0000000000..8328637397 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default-ref.html @@ -0,0 +1,18 @@ +<!DOCTYPE html> +<html> +<head> + <title>mo movablelimits default value</title> + <meta charset="utf-8"/></head> +<body> + <math> + <munder> + <mo movablelimits="true">∑</mo> + <mi>x</mi> + </munder> + <munder> + <mo movablelimits="false">∫</mo> + <mi>x</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default.html new file mode 100644 index 0000000000..4d6ee00d82 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-default.html @@ -0,0 +1,24 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> movablelimits default value</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies default value of movablelimits for some operators."> + <link rel="match" href="mo-movablelimits-default-ref.html"> + </head> + <body> + <math> + <munder> + <mo>∑</mo> <!-- This has movablelimits="true" in the operator dictionary --> + <mi>x</mi> + </munder> + <munder> + <mo>∫</mo> <!-- This has movablelimits="false" in the operator dictionary --> + <mi>x</mi> + </munder> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_munderover");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic-ref.html new file mode 100644 index 0000000000..cd1aafb4b7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic-ref.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Test dynamically removing movablelimits attribute</title> + </head> + <body> + <math> + <munder> + <mo>∑</mo> + <mi>x</mi> + </munder> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic.html new file mode 100644 index 0000000000..cf6d0ffa5b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-dynamic.html @@ -0,0 +1,27 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <meta charset="utf-8"/> + <title>Test dynamically removing movablelimits attribute</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#dom-and-javascript"> + <meta name="assert" content="Verifies dynamically removing movablelimits."> + <link rel="match" href="mo-movablelimits-dynamic-ref.html"> + <script> + window.addEventListener("load", () => { + document.getElementById('a').removeAttribute('movablelimits'); + document.documentElement.classList.remove('reftest-wait'); + }); + </script> + </head> + <body> + <math> + <munder> + <mo id="a" movablelimits="false">∑</mo> + <mi>x</mi> + </munder> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_munderover");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow-ref.html new file mode 100644 index 0000000000..3efeaa0dfe --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow-ref.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> movablelimits</title> + <style> + math, math * { + font: 25px/1 Ahem; + } + </style> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + </head> + <body> + <math> + <msub> + <mo lspace="0px" rspace="0px">+</mo> + <mn>1</mn> + </msub> + <msup> + <mo lspace="0px" rspace="0px">+</mo> + <mn>1</mn> + </msup> + <msubsup> + <mo lspace="0px" rspace="0px">+</mo> + <mn>1</mn> + <mn>2</mn> + </msubsup> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow.html new file mode 100644 index 0000000000..d1a2422c98 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-from-in-flow.html @@ -0,0 +1,53 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> movablelimits</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verify movablelimits is read from the first in-flow child."> + <style> + math, math * { + font: 25px/1 Ahem; + } + .oof1 { + position: absolute; + } + .oof2 { + position: fixed; + } + .nobox { + display: none; + } + </style> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <link rel="match" href="mo-movablelimits-from-in-flow-ref.html"> + </head> + <body> + <math> + <munder> + <mo class="oof1" movablelimits="false"></mo> + <mo class="oof2" movablelimits="false"></mo> + <mo class="nobox" movablelimits="false"></mo> + <mo lspace="0px" rspace="0px" movablelimits="true">+</mo> + <mn>1</mn> + </munder> + <mover> + <mo class="oof1" movablelimits="false"></mo> + <mo class="oof2" movablelimits="false"></mo> + <mo class="nobox" movablelimits="false"></mo> + <mo lspace="0px" rspace="0px" movablelimits="true">+</mo> + <mn>1</mn> + </mover> + <munderover> + <mo class="oof1" movablelimits="false"></mo> + <mo class="oof2" movablelimits="false"></mo> + <mo class="nobox" movablelimits="false"></mo> + <mo lspace="0px" rspace="0px" movablelimits="true">+</mo> + <mn>1</mn> + <mn>2</mn> + </munderover> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_munderover");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-ref.html new file mode 100644 index 0000000000..cb868d2400 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits-ref.html @@ -0,0 +1,29 @@ +<!DOCTYPE html> +<html> +<head> + <meta charset="utf-8"/> + <title><mo> movablelimits</title> +</head> +<body> + <math> + <msub> + <mtext>A</mtext> + <mi>B</mi> + </msub> + <munder> + <mtext>A</mtext> + <mi>B</mi> + </munder> + </math> + <math displaystyle="true"> + <munder> + <mtext>A</mtext> + <mi>B</mi> + </munder> + <munder> + <mtext>A</mtext> + <mi>B</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits.html new file mode 100644 index 0000000000..e7aa17380b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-movablelimits.html @@ -0,0 +1,34 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title><mo> movablelimits</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies effect of movablelimits on mo in both displaystyle modes."> + <link rel="match" href="mo-movablelimits-ref.html"> + </head> + <body> + <math> + <munder> + <mo lspace="0px" rspace="0px" movablelimits="true">A</mo> + <mi>B</mi> + </munder> + <munder> + <mo lspace="0px" rspace="0px" movablelimits="false">A</mo> + <mi>B</mi> + </munder> + </math> + <math displaystyle="true"> + <munder> + <mo lspace="0px" rspace="0px" movablelimits="true">A</mo> + <mi>B</mi> + </munder> + <munder> + <mo lspace="0px" rspace="0px" movablelimits="false">A</mo> + <mi>B</mi> + </munder> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_munderover");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace-ref.html new file mode 100644 index 0000000000..3938db19a7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace-ref.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>lspace/rspace default value for unknown operators (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 100px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p>This test passes if on each row, the space around the blue rectangle + is 0.2777777777777778em.</p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">X</mo> <!-- Single character --> + <mn>p</mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">XX</mo> <!-- Multiple characters --> + <mn>p</mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo form="infix" lspace="0.2777777777777778em" rspace="0.2777777777777778em">X</mo> <!-- Explicit form --> + <mn>p</mn> + </mrow> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace.html new file mode 100644 index 0000000000..e6b5b172c3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-lspace-rspace.html @@ -0,0 +1,52 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>lspace/rspace default value for unknown operators</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies that the default lspace/rspace are 0.2777777777777778em for entries that are not in the operator dictionary."> + <link rel="match" href="mo-not-in-dictionary-lspace-rspace-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 100px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p>This test passes if on each row, the space around the blue rectangle + is 0.2777777777777778em.</p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo>X</mo> <!-- Single character --> + <mn>p</mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo>XX</mo> <!-- Multiple characters --> + <mn>p</mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mn>p</mn> + <mo form="infix">X</mo> <!-- Explicit form --> + <mn>p</mn> + </mrow> + </math> + </p> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits-ref.html new file mode 100644 index 0000000000..e7ffc78994 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits-ref.html @@ -0,0 +1,47 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>movablelimits default value for unknown operators (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 50px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p>This test passes if the black scripts are attached above and below + the corresponding blue base.</p> + <p> + <math> + <munderover> + <mo movablelimits="false">X</mo> <!-- Single character --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + <p> + <math> + <munderover> + <mo movablelimits="false">XX</mo> <!-- Multiple characters --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + <p> + <math> + <munderover> + <mo movablelimits="false" form="infix">X</mo> <!-- Explicit form --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits.html new file mode 100644 index 0000000000..8a96e31953 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-not-in-dictionary-movablelimits.html @@ -0,0 +1,52 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>movablelimits default value for unknown operators</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies that the default movablelimits is false for entries that are not in the operator dictionary."> + <link rel="match" href="mo-not-in-dictionary-movablelimits-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 50px/1 Ahem; + } + mo { + color: blue; + } + </style> + </head> + <body> + <p>This test passes if the black scripts are attached above and below + the corresponding blue base.</p> + <p> + <math> + <munderover> + <mo>X</mo> <!-- Single character --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + <p> + <math> + <munderover> + <mo>XX</mo> <!-- Multiple characters --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + <p> + <math> + <munderover> + <mo form="infix">X</mo> <!-- Explicit form --> + <mn>X</mn> + <mn>X</mn> + </munderover> + </math> + </p> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_movablelimits");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace-ref.html new file mode 100644 index 0000000000..da0b79ff9a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace-ref.html @@ -0,0 +1,78 @@ +<!DOCTYPE html> +<html> + <head> + <title><mo> paint lspace rspace</title> + <meta charset="utf-8"> + </head> + <body> + <h1>LTR case</h1> + + <p>The test passes if the arrow has a leading space of 100px, which is as wide as the black block to the left, + and a trailing space of 200px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="100px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="200px"></mspace> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 150px, which is as wide as the black block to the left, + and a trailing space of 150px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="150px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="150px"></mspace> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 200px, which is as wide as the black block to the left, + and a trailing space of 100px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="200px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="100px"></mspace> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <h1>RTL case</h1> + + <p>The test passes if the arrow has a leading space of 100px, which is as wide as the black block to the right, + and a trailing space of 200px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="100px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="200px"></mspace> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 150px, which is as wide as the black block to the right, + and a trailing space of 150px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="150px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="150px"></mspace> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 200px, which is as wide as the black block to the right, + and a trailing space of 100px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + <mspace width="200px"></mspace> + <mo lspace="0px" rspace="0px">→</mo> + <mspace width="100px"></mspace> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace.html new file mode 100644 index 0000000000..a3a3ed501e --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-paint-lspace-rspace.html @@ -0,0 +1,71 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"> + <title><mo> paint lspace rspace</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <meta name="assert" content="Verifies values for lspace and rspace for element mo in LTR and RTL modes."> + <link rel="match" href="mo-paint-lspace-rspace-ref.html"> + </head> + <body> + <h1>LTR case</h1> + + <p>The test passes if the arrow has a leading space of 100px, which is as wide as the black block to the left, + and a trailing space of 200px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="100px" rspace="200px">→</mo> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 150px, which is as wide as the black block to the left, + and a trailing space of 150px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="150px" rspace="150px">→</mo> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 200px, which is as wide as the black block to the left, + and a trailing space of 100px, which is as wide as the black block to the right.</p> + + <math> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="200px" rspace="100px">→</mo> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <h1>RTL case</h1> + + <p>The test passes if the arrow has a leading space of 100px, which is as wide as the black block to the right, + and a trailing space of 200px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="100px" rspace="200px">→</mo> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 150px, which is as wide as the black block to the right, + and a trailing space of 150px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="150px" rspace="150px">→</mo> + <mspace width="150px" height="10px" depth="10px" style="background: black"></mspace> + </math> + + <p>The test passes if the arrow has a leading space of 200px, which is as wide as the black block to the right, + and a trailing space of 100px, which is as wide as the black block to the left.</p> + + <math dir="rtl"> + <mspace width="200px" height="10px" depth="10px" style="background: black"></mspace> + <mo lspace="200px" rspace="100px">→</mo> + <mspace width="100px" height="10px" depth="10px" style="background: black"></mspace> + </math> + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children-ref.html new file mode 100644 index 0000000000..6b4ccc775c --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children-ref.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"> + <title><mo> with a single character and children (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css"/> + <style> + math { font: 25px/1 Ahem; } + </style> + </head> + <body> + <p>There should be 5/18em horizontal gaps around the middle rectangles:</p> + <p><math><mn>p</mn><mo><span>X</span></mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo>X<span></span></mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo><span></span>X</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-add">X</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-text-add">XX</mo><mn>p</mn></math></p> + + <p>There should be no horizontal gap around the middle rectangles:</p> + + <p><math><mn>p</mn><mo stretchy="false" lspace="0" rspace="0">X</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-remove" stretchy="false" lspace="0" rspace="0"><span></span>X</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo stretchy="false" lspace="0" rspace="0"><!-- COMMENT -->X</mo><mn>p</mn></math></p> + + <p>There should be 4/18em horizontal gaps around the middle rectangles:</p> + <p><math><mn>p</mn><mo lspace="0.2222222222222222em" rspace="0.2222222222222222em">XX</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-text-add-2" lspace="0.2222222222222222em" rspace="0.2222222222222222em">XX</mo><mn>p</mn></math></p> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children.html new file mode 100644 index 0000000000..a911c44411 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-single-char-and-children.html @@ -0,0 +1,51 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <meta charset="utf-8"> + <title><mo> with a single character and children</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#dfn-algorithm-for-determining-the-properties-of-an-embellished-operator"> + <meta name="assert" content="Verify that the default operator properties are used for an mo element whose text is a single character but which contains children."> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css"/> + <link rel="match" href="mo-single-char-and-children-ref.html"> + <style> + math { font: 25px/1 Ahem; } + </style> + </head> + <body> + <p>There should be 5/18em horizontal gaps around the middle rectangles:</p> + <p><math><mn>p</mn><mo><span>(</span></mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo>(<span></span></mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo><span></span>(</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-add">(</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-text-add">=</mo><mn>p</mn></math></p> + + <p>There should be no horizontal gap around the middle rectangles:</p> + + <p><math><mn>p</mn><mo stretchy="false">(</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-remove" stretchy="false"><span></span>(</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo stretchy="false"><!-- COMMENT -->(</mo><mn>p</mn></math></p> + + <p>There should be 4/18em horizontal gaps around the middle rectangles:</p> + <p><math><mn>p</mn><mo>&<!-- COMMENT -->&</mo><mn>p</mn></math></p> + <p><math><mn>p</mn><mo id="dynamic-text-add-2">&</mo><mn>p</mn></math></p> + + <script src="/mathml/support/feature-detection.js"></script> + <script> + MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing"); + + let mo = document.getElementById("dynamic-add"); + mo.appendChild(document.createElement("span")); + + mo = document.getElementById("dynamic-text-add"); + mo.appendChild(document.createTextNode("=")); + + mo = document.getElementById("dynamic-text-add-2"); + mo.appendChild(document.createTextNode("&")); + + mo = document.getElementById("dynamic-remove"); + mo.removeChild(mo.firstElementChild); + + document.documentElement.classList.remove('reftest-wait'); + </script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-001.html new file mode 100644 index 0000000000..f734253930 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-001.html @@ -0,0 +1,68 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Stretch properties</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<meta name="assert" content="Verify "> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math { + font: 25px/1 Ahem; + } + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + mo { + font-family: operators; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + + var epsilon = 1; + var emToPx = 25; + var element; + + test(function() { + element = document.getElementById("mn_vertical_line"); + assert_approx_equals(element.getBoundingClientRect().height, 1 * emToPx, epsilon, "<mn> element"); + + element = document.getElementById("mo_prefix_vertical_line"); + assert_approx_equals(element.getBoundingClientRect().height, 6 * emToPx, epsilon, "Prefix <mo> element"); + + element = document.getElementById("mo_infix_vertical_line"); + assert_approx_equals(element.getBoundingClientRect().height, 1 * emToPx, epsilon, "Infix <mo> element"); + + element = document.getElementById("mo_postfix_vertical_line"); + assert_approx_equals(element.getBoundingClientRect().height, 6 * emToPx, epsilon, "Postfix <mo> element"); + }, `Stretchy vertical line`); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <p> + <math> + <mrow> + <!-- Some non-element nodes before --> + <mo id="mo_prefix_vertical_line" style="color: green">|</mo> + <mn id="mn_vertical_line">|</mn> + <mspace width="1em" height="3em" depth="3em" style="background: blue"/> + <mo id="mo_infix_vertical_line" lspace="0" rspace="0">|</mo> + <mo id="mo_postfix_vertical_line" style="color: green">|</mo> + <!-- Some non-element nodes after --> + </mrow> + </math> + </p> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-dynamic-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-dynamic-001.html new file mode 100644 index 0000000000..5d447aa1d2 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/mo-stretch-properties-dynamic-001.html @@ -0,0 +1,154 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Dynamic stretch properties</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<meta name="assert" content="Verify stretchy, symmetric, largeop, minsize and maxsize are updated dynamically."> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/fonts.js"></script> +<style> + math { + font: 25px/1 Ahem; + } + @font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); + } + mo { + font-family: operators; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + + function runTests() { + + var epsilon = 1; + var emToPx = 25; + var element; + + test(function() { + element = document.getElementById("minsize_attach"); + element.setAttribute("minsize", "4em"); + assert_approx_equals(element.getBoundingClientRect().height, 4 * emToPx, epsilon, "attach"); + + element = document.getElementById("minsize_modify"); + element.setAttribute("minsize", "5em"); + assert_approx_equals(element.getBoundingClientRect().height, 5 * emToPx, epsilon, "modify"); + + element = document.getElementById("minsize_remove"); + element.removeAttribute("minsize"); + assert_approx_equals(element.getBoundingClientRect().height, 1 * emToPx, epsilon, "remove"); + }, `minsize`); + + test(function() { + element = document.getElementById("maxsize_attach"); + element.setAttribute("maxsize", "4em"); + assert_approx_equals(element.getBoundingClientRect().height, 4 * emToPx, epsilon, "attach"); + + element = document.getElementById("maxsize_modify"); + element.setAttribute("maxsize", "5em"); + assert_approx_equals(element.getBoundingClientRect().height, 5 * emToPx, epsilon, "modify"); + + element = document.getElementById("maxsize_remove"); + element.removeAttribute("maxsize"); + assert_approx_equals(element.getBoundingClientRect().height, 6 * emToPx, epsilon, "remove"); + }, `maxsize`); + + test(function() { + element = document.getElementById("largeop_set_true"); + element.setAttribute("largeop", "true"); + assert_approx_equals(element.getBoundingClientRect().height, 2 * emToPx, epsilon, "set true"); + + element = document.getElementById("largeop_set_false"); + element.setAttribute("largeop", "false"); + assert_approx_equals(element.getBoundingClientRect().height, 1 * emToPx, epsilon, "set false"); + }, `largeop`); + + test(function() { + element = document.getElementById("symmetric_set_true"); + element.setAttribute("symmetric", "true"); + assert_approx_equals(element.getBoundingClientRect().height, 6 * emToPx, epsilon, "set true"); + + element = document.getElementById("symmetric_set_false"); + element.setAttribute("symmetric", "false"); + assert_approx_equals(element.getBoundingClientRect().height, 3 * emToPx, epsilon, "set false"); + }, `symmetric`); + + test(function() { + element = document.getElementById("stretchy_set_true"); + element.setAttribute("stretchy", "true"); + assert_approx_equals(element.getBoundingClientRect().height, 3 * emToPx, epsilon, "set true"); + + element = document.getElementById("stretchy_set_false"); + element.setAttribute("stretchy", "false"); + assert_approx_equals(element.getBoundingClientRect().height, 1 * emToPx, epsilon, "set false"); + }, `stretchy`); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <p> + <math> + <mrow> + <mspace width="1em" height="1em" style="background: blue"/> + <mo id="minsize_attach" stretchy="true" symmetric="false">⥯</mo> + <mo id="minsize_modify" minsize="3em" stretchy="true" symmetric="false">⥯</mo> + <mo id="minsize_remove" minsize="2em" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="6em" style="background: blue"/> + <mo id="maxsize_attach" stretchy="true" symmetric="false">⥯</mo> + <mo id="maxsize_modify" maxsize="3em" stretchy="true" symmetric="false">⥯</mo> + <mo id="maxsize_remove" maxsize="2em" stretchy="true" symmetric="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math displaystyle="true"> + <mspace width="1em" height="1em" style="background: blue"/> + <mrow> + <mo id="largeop_set_true" largeop="false" stretchy="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + <mrow> + <mo id="largeop_set_false" largeop="true" stretchy="false">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="3em" style="background: blue"/> + <mo id="symmetric_set_true" symmetric="false" stretchy="true">⥯</mo> + <mo id="symmetric_set_false" symmetric="true" stretchy="true">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> + <p> + <math> + <mrow> + <mspace width="1em" height="3em" style="background: blue"/> + <mo id="stretchy_set_true" symmetric="false" stretchy="false">⥯</mo> + <mo id="stretchy_set_false" symmetric="false" stretchy="true">⥯</mo> + <mn><!-- not space like --></mn> + </mrow> + </math> + </p> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001-ref.html new file mode 100644 index 0000000000..3bfb2a3d83 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001-ref.html @@ -0,0 +1,12 @@ +<!DOCTYPE html> +<html> + <head> + <title>munderover@accent</title> + <meta charset="utf-8"/> + </head> + <body> + <math> + <munderover accent="true"><mtext>X</mtext><mo>O</mo><mo>O</mo></munderover> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001.html new file mode 100644 index 0000000000..6c3bc0d830 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accent-dynamic-001.html @@ -0,0 +1,22 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <title>munderover@accent</title> + <meta charset="utf-8"/> + <link rel="help" href="https://www.w3.org/TR/mathml-core/#underscripts-and-overscripts-munder-mover-munderover"> + <meta name="assert" content="Verifies invalidation after accent attribute is dynamically set."> + <link rel="match" href="munderover-accent-dynamic-001-ref.html"> + <script> + function doTest() { + document.getElementById('mathOperator').setAttribute('accent', 'true'); + document.documentElement.removeAttribute("class"); + } + window.addEventListener("TestRendered",doTest); + </script> + </head> + <body> + <math> + <munderover id="mathOperator"><mtext>X</mtext><mo>O</mo><mo>O</mo></munderover> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001-ref.html new file mode 100644 index 0000000000..3c3d4abece --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001-ref.html @@ -0,0 +1,12 @@ +<!DOCTYPE html> + <html> + <head> + <title>munderover@accentunder</title> + <meta charset="utf-8"/> + </head> + <body> + <math> + <munderover accentunder="true"><mtext>X</mtext><mo>O</mo><mo>O</mo></munderover> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001.html new file mode 100644 index 0000000000..33fc5b3f21 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/munderover-accentunder-dynamic-001.html @@ -0,0 +1,22 @@ +<!DOCTYPE html> +<html class="reftest-wait"> + <head> + <title>munderover@accentunder</title> + <meta charset="utf-8"/> + <link rel="help" href="https://www.w3.org/TR/mathml-core/#underscripts-and-overscripts-munder-mover-munderover"> + <meta name="assert" content="Verifies invalidation after accentunder attribute is dynamically set."> + <link rel="match" href="munderover-accentunder-dynamic-001-ref.html"> + <script> + function doTest() { + document.getElementById('mathOperator').setAttribute('accentunder', 'true'); + document.documentElement.removeAttribute("class"); + } + window.addEventListener("TestRendered",doTest); + </script> + </head> + <body> + <math> + <munderover id="mathOperator"><mtext>X</mtext><mo>O</mo><mo>O</mo></munderover> + </math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1-ref.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1-ref.xhtml new file mode 100644 index 0000000000..9c5a9145f8 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1-ref.xhtml @@ -0,0 +1,17 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <style type="text/css"> + html { background-color: white } + mi { color: white; } + mo { color: red; } + </style> + </head> +<body> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mi>a</mi> + <mo>̂</mo> + </mover> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1.xhtml new file mode 100644 index 0000000000..6061b96bc5 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/non-spacing-accent-1.xhtml @@ -0,0 +1,20 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <title>Check that non-spacing marks in accents are visible</title> + <link rel="mismatch" href="non-spacing-accent-1-ref.xhtml"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=427659"/> + <style type="text/css"> + html { background-color: white } + mi { color: white; } + mo { color: black; } + </style> + </head> +<body> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <mover> + <mi>a</mi> + <mo>̂</mo> + </mover> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1-notref.html new file mode 100644 index 0000000000..5650be1936 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1-notref.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo form</title> +</head> +<body> + <math> + <mrow> + <mo form="prefix">+</mo> + <!-- need a second child to avoid zeroing dictionary spacing --> + <mn>1</mn> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1.html new file mode 100644 index 0000000000..cdfcca4a57 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-1.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo form</title> + <link rel="mismatch" href="op-dict-1-notref.html"> +</head> +<body> + <math> + <mrow> + <mo form="infix">+</mo> + <mn>1</mn> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12-ref.html new file mode 100644 index 0000000000..3365b47d39 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12-ref.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo movablelimits</title> +</head> +<body> + <math> + <munder> + <mo>∑</mo> + <mi>x</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12.html new file mode 100644 index 0000000000..7d75c4c174 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-12.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo movablelimits</title> + <link rel="match" href="op-dict-12-ref.html"> +</head> +<body> + <math> + <munder> + <mo movablelimits="true">∑</mo> + <mi>x</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13-notref.html new file mode 100644 index 0000000000..e9e7614836 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13-notref.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo movablelimits</title> +</head> +<body> + <math> + <munder> + <mo movablelimits="true">∑</mo> + <mi>x</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13.html new file mode 100644 index 0000000000..1b7c6bf38f --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-13.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict mo movablelimits</title> + <link rel="mismatch" href="op-dict-13-notref.html"> +</head> +<body> + <math> + <munder> + <mo movablelimits="false">∑</mo> + <mi>x</mi> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2-ref.html new file mode 100644 index 0000000000..9c910f8411 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2-ref.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict symmetric</title> +</head> +<body> + <math> + <mrow> + <mo symmetric="true">(</mo> + <mspace height="5em" depth="5em"/> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2.html new file mode 100644 index 0000000000..0a26fcae78 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-2.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict symmetric</title> + <link rel="match" href="op-dict-2-ref.html"> +</head> +<body> + <math> + <mrow> + <mo>(</mo> + <mspace height="5em" depth="5em"/> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3-notref.html new file mode 100644 index 0000000000..9c910f8411 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3-notref.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict symmetric</title> +</head> +<body> + <math> + <mrow> + <mo symmetric="true">(</mo> + <mspace height="5em" depth="5em"/> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3.html new file mode 100644 index 0000000000..bf54ef8582 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-3.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict symmetric</title> + <link rel="mismatch" href="op-dict-3-notref.html"> +</head> +<body> + <math> + <mrow> + <mo symmetric="false">(</mo> + <mspace height="5em" depth="5em"/> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4-ref.html new file mode 100644 index 0000000000..a501e45c8c --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4-ref.html @@ -0,0 +1,18 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict stretchy</title> +</head> +<body> + <math> + <mrow> + <mo>(</mo> + <mfrac> + <mi>a</mi> + <mi>b</mi> + </mfrac> + <mo>)</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4.html new file mode 100644 index 0000000000..f847890aa7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-4.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict stretchy</title> + <link rel="match" href="op-dict-4-ref.html"> +</head> +<body> + <math> + <mrow> + <mo stretchy="true">(</mo> + <mfrac> + <mi>a</mi> + <mi>b</mi> + </mfrac> + <mo stretchy="true">)</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5-notref.html new file mode 100644 index 0000000000..7ab29e3769 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5-notref.html @@ -0,0 +1,18 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict stretchy</title> +</head> +<body> + <math> + <mrow> + <mo stretchy="false">(</mo> + <mfrac> + <mi>a</mi> + <mi>b</mi> + </mfrac> + <mo>)</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5.html new file mode 100644 index 0000000000..8c8260d4cd --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-5.html @@ -0,0 +1,19 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict stretchy</title> + <link rel="mismatch" href="op-dict-5-notref.html"> +</head> +<body> + <math> + <mrow> + <mo>(</mo> + <mfrac> + <mi>a</mi> + <mi>b</mi> + </mfrac> + <mo>)</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6-ref.html new file mode 100644 index 0000000000..cb642c4928 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6-ref.html @@ -0,0 +1,13 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict largeop</title> +</head> +<body> + <math displaystyle="true"> + <mrow> + <mo largeop="true">∑</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6.html new file mode 100644 index 0000000000..6be4cc90a7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-6.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict largeop</title> + <link rel="match" href="op-dict-6-ref.html"> +</head> +<body> + <math displaystyle="true"> + <mrow> + <mo>∑</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7-notref.html new file mode 100644 index 0000000000..78dd195558 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7-notref.html @@ -0,0 +1,13 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict largeop</title> +</head> +<body> + <math displaystyle="true"> + <mrow> + <mo>∑</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7.html new file mode 100644 index 0000000000..04496eb4f3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-7.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict largeop</title> + <link rel="mismatch" href="op-dict-7-notref.html"> +</head> +<body> + <math displaystyle="true"> + <mrow> + <mo largeop="false">∑</mo> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8-ref.html new file mode 100644 index 0000000000..b51ce01f36 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8-ref.html @@ -0,0 +1,13 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict lspace and rspace</title> +</head> +<body> + <math> + <mrow> + <mi>x</mi><mo form="prefix" lspace="0.16666666666666666em" rspace="0em">∂</mo><mi>y</mi> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8.html new file mode 100644 index 0000000000..0f9b81900e --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-8.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict lspace and rspace</title> + <link rel="match" href="op-dict-8-ref.html"> +</head> +<body> + <math> + <mrow> + <mi>x</mi><mo form="prefix">∂</mo><mi>y</mi> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9-notref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9-notref.html new file mode 100644 index 0000000000..b976536fac --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9-notref.html @@ -0,0 +1,15 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict lspace and rspace</title> +</head> +<body> + <math> + <mrow> + <!-- This spacing was specified in older MathML specification, see + https://www.w3.org/TR/MathML3/appendixc.html --> + <mi>x</mi><mo form="prefix" lspace="0.1111111111111111em" rspace="0.05555555555555555em">∂</mo><mi>y</mi> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9.html b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9.html new file mode 100644 index 0000000000..1e833e31a0 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/op-dict-9.html @@ -0,0 +1,14 @@ +<!DOCTYPE html> +<html> +<head> + <title>op-dict lspace and rspace</title> + <link rel="mismatch" href="op-dict-9-notref.html"> +</head> +<body> + <math> + <mrow> + <mi>x</mi><mo form="prefix">∂</mo><mi>y</mi> + </mrow> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001-ref.html new file mode 100644 index 0000000000..88e0f5f736 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001-ref.html @@ -0,0 +1,20 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Spacing of Arabic operators (reference)</title> + <link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> + <style> + mo { + color: blue; + } + </style> + </head> + <body> + + <p>There should be no horizontal gaps between the squares:</p> + <p><math><mn>_</mn><mo lspace="0" rspace="0">𞻰</mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo lspace="0" rspace="0">𞻱</mo><mn>_</mn></math></p> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001.html new file mode 100644 index 0000000000..05d2714af5 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-001.html @@ -0,0 +1,28 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Spacing of Arabic operators</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> + <meta name="assert" content="Verifies default spacing of the Arabic characters U+1EEF0 and U+1EEF1."> + <link rel="match" href="operator-dictionary-arabic-001-ref.html"> + <link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> + <style> + mo { + color: blue; + } + </style> + </head> + <body> + + <p>There should be no horizontal gaps between the squares:</p> + <p><math><mn>_</mn><mo>𞻰</mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo>𞻱</mo><mn>_</mn></math></p> + + <script src="/mathml/support/feature-detection.js"></script> + <script> + MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing"); + </script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002-ref.html new file mode 100644 index 0000000000..f72fdc8403 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002-ref.html @@ -0,0 +1,30 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Stretching of Arabic operators (reference)</title> + <link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> + </head> + <body> + + <p>You should see two rectangles of width 3em and height 1em:</p> + + <p> + <math> + <munder> + <mo stretchy="true">_</mo> + <mspace width="3em"/> + </munder> + </math> + </p> + <p> + <math> + <munder> + <mo stretchy="true">_</mo> + <mspace width="3em"/> + </munder> + </math> + </p> + + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002.html new file mode 100644 index 0000000000..d116e1778d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-arabic-002.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Stretching of Arabic operators</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> + <meta name="assert" content="Verifies stretchy property of the Arabic characters U+1EEF0 and U+1EEF1."> + <link rel="match" href="operator-dictionary-arabic-002-ref.html"> + <link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> + </head> + <body> + + <p>You should see two rectangles of width 3em and height 1em:</p> + + <p> + <math> + <munder> + <mo>𞻰</mo> + <mspace width="3em"/> + </munder> + </math> + </p> + <p> + <math> + <munder> + <mo>𞻱</mo> + <mspace width="3em"/> + </munder> + </math> + </p> + + <script src="/mathml/support/feature-detection.js"></script> + <script src="/mathml/support/feature-detection-operators.js"></script> + <script> + MathMLFeatureDetection.ensure_for_match_reftest("has_operator_stretchy"); + </script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-combining.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-combining.html new file mode 100644 index 0000000000..8c891a2a25 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-combining.html @@ -0,0 +1,159 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary (combining char)</title> +<link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#layout-of-mrow"> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<meta name="assert" content="Verify special handling of 2-char operator with a combining character"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<style> + mo { + color: blue; + } + mn { + background: black; + } +</style> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", runTests); + + function spaceBetween(element, i, j) { + return element.children[j].getBoundingClientRect().left - + element.children[i].getBoundingClientRect().right; + } + function runTests() { + var epsilon = 1; + var emToPx = 25; + + [ + "equal", + "vertical_bar", + "left_normal_factor_semidirect_product", + "there_exists", + ].forEach(id => { + var div = document.getElementById(id); + var ref = div.getElementsByClassName("reference")[0]; + var totalSpaceRef = spaceBetween(ref, 0, 2); + var lspaceRef = spaceBetween(ref, 0, 1); + var rspaceRef = spaceBetween(ref, 1, 2); + Array.from(div.getElementsByClassName("combining")).forEach(element => { + test(function() { + assert_true(MathMLFeatureDetection.has_operator_spacing()); + var totalSpace = spaceBetween(element, 0, 2); + var lspace = spaceBetween(element, 0, 1); + var rspace = spaceBetween(element, 1, 2); + assert_approx_equals(totalSpace, totalSpaceRef, epsilon); + assert_approx_equals(rspace, rspaceRef, epsilon); + assert_approx_equals(lspace, lspaceRef, epsilon); + }, `Spacing around ${element.children[1].textContent}`); + }); + }); + + done(); + } +</script> +</head> +<body> + <div id="log"></div> + <div id="equal"> + <p> + <math class="reference"> + <mn> </mn> + <mo>=</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo>≠</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo>=⃒</mo> + <mn> </mn> + </math> + </p> + </div> + <div id="vertical_bar"> + <p> + <math class="reference"> + <mn> </mn> + <mo stretchy="false">|</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">|̸</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">|⃒</mo> + <mn> </mn> + </math> + </p> + </div> + <div id="left_normal_factor_semidirect_product"> + <p> + <math class="reference"> + <mn> </mn> + <mo stretchy="false">⋉</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">⋉̸</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">⋉⃒</mo> + <mn> </mn> + </math> + </p> + </div> + <div id="there_exists"> + <p> + <math class="reference"> + <mn> </mn> + <mo stretchy="false">∃</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">∄</mo> + <mn> </mn> + </math> + </p> + <p> + <math class="combining"> + <mn> </mn> + <mo stretchy="false">∃⃒</mo> + <mn> </mn> + </math> + </p> + </div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars-ref.html new file mode 100644 index 0000000000..2cbed12940 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars-ref.html @@ -0,0 +1,32 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Spacing of empty and three-char operators (reference)</title> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 50px/1 Ahem; + } + mn:first-child { + color: blue; + } + mn:last-child { + color: yellow; + } + </style> + </head> + <body> + + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">_</mo><mn>_</mn></math></p> + + <p>The spacing after the blue squares and before the yellow squares should be the same as the above reference:</p> + + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em"><!-- empty --></mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">...</mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">lim</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">max</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">min</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">|||</mo><mn>_</mn></math> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars.html new file mode 100644 index 0000000000..231041c17f --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-empty-and-three-chars.html @@ -0,0 +1,39 @@ +<!DOCTYPE html> +<html> + <head> + <meta charset="utf-8"/> + <title>Spacing of empty and three-char operators</title> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> + <link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> + <meta name="assert" content="Verifies that empty and three-char operators use the default spacing."> + <link rel="match" href="operator-dictionary-empty-and-three-chars-ref.html"> + <link rel="stylesheet" type="text/css" href="/fonts/ahem.css" /> + <style> + math { + font: 50px/1 Ahem; + } + mn:first-child { + color: blue; + } + mn:last-child { + color: yellow; + } + </style> + </head> + <body> + + <p><math><mn>_</mn><mo lspace="0.2777777777777778em" rspace="0.2777777777777778em">_</mo><mn>_</mn></math></p> + + <p>The spacing after the blue squares and before the yellow squares should be the same as the above reference:</p> + + <p><math><mn>_</mn><mo><!-- empty --></mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo>...</mo><mn>_</mn></math></p> + <p><math><mn>_</mn><mo>lim</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo>max</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo>min</mo><mn>_</mn></math> + <p><math><mn>_</mn><mo>|||</mo><mn>_</mn></math> + + <script src="/mathml/support/feature-detection.js"></script> + <script>MathMLFeatureDetection.ensure_for_match_reftest("has_operator_spacing");</script> + </body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-001.html new file mode 100644 index 0000000000..457deb3422 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-001.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 0); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-002.html new file mode 100644 index 0000000000..5f132ac3b2 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-002.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 1); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-003.html new file mode 100644 index 0000000000..cb1b1e6b9b --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-003.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 2); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-004.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-004.html new file mode 100644 index 0000000000..19a6f9b2f1 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-004.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 3); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-005.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-005.html new file mode 100644 index 0000000000..fd04712693 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-005.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 4); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-006.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-006.html new file mode 100644 index 0000000000..77d23f60f7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-largeop-006.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "largeop", 5); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-001.html new file mode 100644 index 0000000000..0a21e277b4 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-001.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 0); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-002.html new file mode 100644 index 0000000000..2d7dc414a0 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-002.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 1); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-003.html new file mode 100644 index 0000000000..e166d7ffbb --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-003.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 2); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-004.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-004.html new file mode 100644 index 0000000000..d5dd12b383 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-004.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 3); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-005.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-005.html new file mode 100644 index 0000000000..d8e96e17a6 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-005.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 4); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-006.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-006.html new file mode 100644 index 0000000000..a6ddeb92ff --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-movablelimits-006.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "movablelimits", 5); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html new file mode 100644 index 0000000000..6839b183be --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-001.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 0); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html new file mode 100644 index 0000000000..84113a9ac8 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-002.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 1); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html new file mode 100644 index 0000000000..387f61922d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-003.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 2); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html new file mode 100644 index 0000000000..b27024c2d3 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-004.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 3); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html new file mode 100644 index 0000000000..7acf5ab20e --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-005.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 4); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html new file mode 100644 index 0000000000..928182cbe6 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-spacing-006.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "lspace/rspace", 5); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-001.html new file mode 100644 index 0000000000..beebe77ed7 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-001.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 0); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-002.html new file mode 100644 index 0000000000..2cdf0114db --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-002.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 1); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-003.html new file mode 100644 index 0000000000..4f0f0b3641 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-003.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 2); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-004.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-004.html new file mode 100644 index 0000000000..08428b8928 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-004.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 3); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-005.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-005.html new file mode 100644 index 0000000000..94fe507755 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-005.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 4); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-006.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-006.html new file mode 100644 index 0000000000..c4d5e44d43 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-stretchy-006.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "stretchy", 5); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-001.html new file mode 100644 index 0000000000..c1154cebf5 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-001.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 0); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-002.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-002.html new file mode 100644 index 0000000000..3cb4b07a55 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-002.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 1); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-003.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-003.html new file mode 100644 index 0000000000..7588df48f8 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-003.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 2); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-004.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-004.html new file mode 100644 index 0000000000..f7d8bdc89d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-004.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 3); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-005.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-005.html new file mode 100644 index 0000000000..9303b9a482 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-005.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 4); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-006.html b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-006.html new file mode 100644 index 0000000000..90a812786a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/operator-dictionary-symmetric-006.html @@ -0,0 +1,33 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Operator dictionary</title> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://w3c.github.io/mathml-core/#dictionary-based-attributes"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-dictionary"> +<link rel="help" href="https://w3c.github.io/mathml-core/#stretchy-operator-axis"> +<meta name="assert" content="Verify default properties for characters that are in the operator dictionary, as well as for U+00A0 NO-BREAK SPACE"> +<meta name="timeout" content="long"> +<script src="/resources/testharness.js"></script> +<script src="/resources/testharnessreport.js"></script> +<script src="/mathml/support/feature-detection.js"></script> +<script src="/mathml/support/feature-detection-operators.js"></script> +<script src="/mathml/support/fonts.js"></script> +<script src="/mathml/support/operator-dictionary.js"></script> +<script src="./support/operator-dictionary-tests.js"></script> +<link rel="stylesheet" href="./support/operator-dictionary-tests.css"/> +<script> + setup({ explicit_done: true }); + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); + async function runTests() { + let json = await fetchOperatorDictionary(); + await OperatorDictionaryTests.run(json, "symmetric", 5); + done(); + } +</script> +</head> +<body> + <div id="log"></div> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001-ref.html b/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001-ref.html new file mode 100644 index 0000000000..0c7642a20a --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001-ref.html @@ -0,0 +1,22 @@ +<!DOCTYPE html> +<html> +<head> +<meta charset="utf-8"> +<title>Painting of vertical assembly (reference)</title> +<style> + .container { + font-size: 50px; + position: absolute; + left: 1em; + top: 1em; + padding: 5px; + background: green; + width: 4em; + height: 8em; + } +</style> +<body> + <p>This test passes if you see a green rectangle and no red.</p> + <div class="container"> + </div> +</body> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001.html b/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001.html new file mode 100644 index 0000000000..2a9578badc --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/painting-stretchy-operator-001.html @@ -0,0 +1,73 @@ +<!DOCTYPE html> +<html class="reftest-wait"> +<head> +<meta charset="utf-8"> +<title>Painting of vertical assembly</title> +<link rel="match" href="painting-stretchy-operator-001-ref.html"> +<link rel="help" href="https://w3c.github.io/mathml-core/#operator-fence-separator-or-accent-mo"> +<link rel="help" href="https://crbug.com/1409380"> +<meta name="assert" content="Verify that vertical glyph assemblies are painted at the position of their bounding box."> +<script src="/mathml/support/fonts.js"></script> +<style> + .container { + font-size: 50px; + position: absolute; + left: 1em; + top: 1em; + padding: 5px; + background: green; + width: 4em; + height: 8em; + } + mo { + color: green; + background: red; + } + .frame { + position: absolute; + box-sizing: border-box; + border: 2px solid green; + } + @font-face { + font-family: stretchy; + src: url("/fonts/math/stretchy.woff"); + } + @font-face { + font-family: stretchy-centered-on-baseline; + src: url("/fonts/math/stretchy-centered-on-baseline.woff"); + } +</style> +<script> + function runTests() { + // Add a green frame around mo to avoid antialisasing/rounding issues. + Array.from(document.getElementsByTagName('mo')).forEach(mo => { + let box = mo.getBoundingClientRect(); + let div = document.createElement("div"); + div.className = 'frame'; + div.style.left = `${box.left-1}px`; + div.style.top = `${box.top-1}px`; + div.style.width = `${box.width+1}px`; + div.style.height = `${box.height+1}px`; + document.body.appendChild(div); + }); + document.documentElement.classList.remove("reftest-wait"); + } + window.addEventListener("load", () => { loadAllFonts().then(runTests); }); +</script> +<body> + <p>This test passes if you see a green rectangle and no red.</p> + <div class="container"> + <!-- This font uses assembly glyphs with zero ink descent, which is what + Latin Modern Math does for U+007C VERTICAL LINE. --> + <math style="font-family: stretchy"> + <mspace height="4em"/> + <mo stretchy="true" symmetric="true">⥜</mo> + </math> + <!-- This font uses assembly glyphs with non-zero ink descent, which is what + Cambria Math does for U+007C VERTICAL LINE. --> + <math style="font-family: stretchy-centered-on-baseline"> + <mspace height="4em"/> + <mo stretchy="true" symmetric="true">⥜</mo> + </math> + </div> +</body> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1-ref.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1-ref.xhtml new file mode 100644 index 0000000000..0f36f2da64 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1-ref.xhtml @@ -0,0 +1,17 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <style type="text/css"> + html { background-color: white; font-size: 50px } + mi { color: white; } + mo { color: red; } + </style> + </head> +<body> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <munder> + <mi>long</mi> + <mo stretchy="true">̲</mo> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1.xhtml b/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1.xhtml new file mode 100644 index 0000000000..63bf7391c6 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/stretchy-underbar-1.xhtml @@ -0,0 +1,20 @@ +<html xmlns="http://www.w3.org/1999/xhtml"> + <head> + <title>Check that UnderBar is visible when stretched</title> + <link rel="mismatch" href="stretchy-underbar-1-ref.xhtml"/> + <link rel="help" href="https://bugzilla.mozilla.org/show_bug.cgi?id=242861"/> + <style type="text/css"> + html { background-color: white; font-size: 50px } + mi { color: white; } + mo { color: black; } + </style> + </head> +<body> + <math xmlns="http://www.w3.org/1998/Math/MathML"> + <munder> + <mi>long</mi> + <mo stretchy="true">̲</mo> + </munder> + </math> +</body> +</html> diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.css b/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.css new file mode 100644 index 0000000000..4f80ad7f8d --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.css @@ -0,0 +1,10 @@ +@font-face { + font-family: operators; + src: url("/fonts/math/operators.woff"); +} +math, math * { + font-family: operators; + /* Use large enough font-size so that 1/18em = 2.77px > epsilon and + one can really distinguish lspace/rspace values. */ + font-size: 50px; +} diff --git a/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.js b/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.js new file mode 100644 index 0000000000..35efc2ecb9 --- /dev/null +++ b/testing/web-platform/tests/mathml/presentation-markup/operators/support/operator-dictionary-tests.js @@ -0,0 +1,226 @@ +var OperatorDictionaryTests = { + "lspace/rspace": function(json, key) { + let parsedKey = splitKey(key); + let entry = json.dictionary[key]; + let epsilon = 1; + + document.body.insertAdjacentHTML("beforeend", `<div>\ +lspace/rspace for "${parsedKey.characters}" (${parsedKey.form}): \ +<math>\ + <mrow>\ + <mn> </mn>\ + <mo form="${parsedKey.form}">${parsedKey.characters}</mo>\ + <mn> </mn>\ + </mrow>\ +</math>\ + VS \ +<math>\ + <mrow>\ + <mn> </mn>\ + <mo form="${parsedKey.form}" lspace="${defaultPropertyValue(entry, 'lspace')}" rspace="${defaultPropertyValue(entry, 'rspace')}">${parsedKey.characters}</mo>\ + <mn> </mn>\ + </mrow>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var mrows = div.getElementsByTagName("mrow"); + function spaceBetween(element, i, j) { + return element.children[j].getBoundingClientRect().left - + element.children[i].getBoundingClientRect().right; + } + var lspace = spaceBetween(mrows[0], 0, 1); + var rspace = spaceBetween(mrows[0], 1, 2); + var lspaceRef = spaceBetween(mrows[1], 0, 1); + var rspaceRef = spaceBetween(mrows[1], 1, 2); + assert_approx_equals(lspace, lspaceRef, epsilon, `lspace (${key})`); + assert_approx_equals(rspace, rspaceRef, epsilon, `rspace (${key})`); + div.style.display = "none"; + }, + + "movablelimits": function(json, key) { + let parsedKey = splitKey(key); + let entry = json.dictionary[key]; + let epsilon = 1; + + var defaultValue = defaultPropertyValue(entry, "movablelimits"); + document.body.insertAdjacentHTML("beforeend", `<div>\ +movablelimits for "${parsedKey.characters}" (${parsedKey.form}): \ +<math>\ + <munder>\ + <mo stretchy="false" form="${parsedKey.form}">${parsedKey.characters}</mo>\ + <mn> </mn>\ + </munder>\ +</math>\ + VS \ +<math>\ + <munder>\ + <mo stretchy="false" form="${parsedKey.form}" movablelimits="${defaultValue}">${parsedKey.characters}</mo>\ + <mn> </mn>\ + </munder>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var munders = div.getElementsByTagName("munder"); + munder = munders[0].getBoundingClientRect() + munderRef = munders[1].getBoundingClientRect() + assert_approx_equals(munder.height, munderRef.height, epsilon, `Movablelimits property for ${key} should be '${defaultValue}'`); + div.style.display = "none"; + }, + + "largeop": function(json, key) { + let parsedKey = splitKey(key); + let entry = json.dictionary[key]; + let epsilon = 1; + + var defaultValue = defaultPropertyValue(entry, "largeop"); + document.body.insertAdjacentHTML("beforeend", `<div>\ +largeop for "${parsedKey.characters}" (${parsedKey.form}): \ +<math displaystyle="true">\ + <mo form="${parsedKey.form}">${parsedKey.characters}</mo>\ +</math>\ + VS \ +<math displaystyle="true">\ + <mo form="${parsedKey.form}" largeop="${defaultValue}">${parsedKey.characters}</mo>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var mos = div.getElementsByTagName("mo"); + mo = mos[0].getBoundingClientRect() + moRef = mos[1].getBoundingClientRect() + assert_approx_equals(mo.height, moRef.height, epsilon, `Largeop property for ${key} should be '${defaultValue}'`); + div.style.display = "none"; + }, + + "stretchy": function(json, key) { + let parsedKey = splitKey(key); + let entry = json.dictionary[key]; + let epsilon = 1; + + if (entry.horizontal) { + // FIXME: Should really do a MathMLFeatureDetection to verify + // support for *horizontal* stretching. + var defaultValue = defaultPropertyValue(entry, "stretchy"); + document.body.insertAdjacentHTML("beforeend", `<div>\ +stretchy for "${parsedKey.characters}" (${parsedKey.form}): \ +<math>\ + <munder>\ + <mn> </mn>\ + <mo form="${parsedKey.form}">${parsedKey.characters}</mo>\ + </munder>\ +</math>\ + VS \ +<math>\ + <munder>\ + <mn> </mn>\ + <mo form="${parsedKey.form}" stretchy="${defaultValue}">${parsedKey.characters}</mo>\ + </munder>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var mos = div.getElementsByTagName("mo"); + mo = mos[0].getBoundingClientRect() + moRef = mos[1].getBoundingClientRect() + assert_approx_equals(mo.width, moRef.width, epsilon, `Stretchy property for ${key} should be '${defaultValue}'`); + div.style.display = "none"; + } else { + var defaultValue = defaultPropertyValue(entry, "stretchy"); + document.body.insertAdjacentHTML("beforeend", `<div>\ +stretchy for "${parsedKey.characters}" (${parsedKey.form}): \ +<math>\ + <mrow>\ + <mo form="${parsedKey.form}" symmetric="false">${parsedKey.characters}</mo>\ + <mspace height="2em"></mspace>\ + </mrow>\ +</math>\ + VS \ +<math>\ + <mrow>\ + <mo form="${parsedKey.form}" symmetric="false" stretchy="${defaultValue}">${parsedKey.characters}</mo>\ + <mspace height="2em"></mspace>\ + </mrow>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var mos = div.getElementsByTagName("mo"); + mo = mos[0].getBoundingClientRect() + moRef = mos[1].getBoundingClientRect() + assert_approx_equals(mo.height, moRef.height, epsilon, `Stretchy property for ${key} should be '${defaultValue}'`); + div.style.display = "none"; + } + }, + + "symmetric": function(json, key) { + let parsedKey = splitKey(key); + let entry = json.dictionary[key]; + let epsilon = 1; + + var defaultValue = defaultPropertyValue(entry, "symmetric"); + document.body.insertAdjacentHTML("beforeend", `<div>\ +symmetric for "${parsedKey.characters}" (${parsedKey.form}): \ +<math>\ + <mrow>\ + <mo form="${parsedKey.form}" stretchy="true">${parsedKey.characters}</mo>\ + <mspace height="1.5em"></mspace>\ + </mrow>\ +</math>\ + VS \ +<math>\ + <mrow>\ + <mo form="${parsedKey.form}" stretchy="true" symmetric="${defaultValue}">${parsedKey.characters}</mo>\ + <mspace height="1.5em"></mspace>\ + </mrow>\ +</math>\ +</div>`); + var div = document.body.lastElementChild; + var mos = div.getElementsByTagName("mo"); + mo = mos[0].getBoundingClientRect() + moRef = mos[1].getBoundingClientRect() + assert_approx_equals(mo.height, moRef.height, epsilon, `Symmetric property for ${key} should be '${defaultValue}'`); + div.style.display = "none"; + }, + + run: async function(json, name, fileIndex) { + let has_required_feature_for_testing = + await MathMLFeatureDetection[`has_operator_${name}`](); + + // The operator dictionary has more than one thousand of entries so the + // tests are grouped in chunks so that these don't get much more + // importance than other MathML tests. For easy debugging, one can set the + // chunk size to 1. Also, note that the test div will remain visible for + // failed tests. + const entryPerChunk = 50 + const filesPerProperty = 6 + + var counter = 0; + var test; + + for (key in json.dictionary) { + + // Skip this key if it does not belong to that test file. + if (counter % filesPerProperty != fileIndex) { + counter++; + continue; + } + + var counterInFile = (counter - fileIndex) / filesPerProperty; + if (counterInFile % entryPerChunk === 0) { + // Start of a new chunk. + // Complete current async tests and create new ones for the next chunk. + if (test) test.done(); + test = async_test(`Operator dictionary chunk ${1 + counterInFile / entryPerChunk} - ${name}`); + + test.step(function() { + assert_true(has_required_feature_for_testing, `${name} is supported`); + }); + } + test.step(function() { + OperatorDictionaryTests[name](json, key); + }); + + counter++; + } + + // Complete current async test. + if (test) test.done(); + } +}; |