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| author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
|---|---|---|
| committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 09:22:09 +0000 |
| commit | 43a97878ce14b72f0981164f87f2e35e14151312 (patch) | |
| tree | 620249daf56c0258faa40cbdcf9cfba06de2a846 /testing/web-platform/tests/selection/modify.tentative.html | |
| parent | Initial commit. (diff) | |
| download | firefox-upstream.tar.xz firefox-upstream.zip | |
Adding upstream version 110.0.1.upstream/110.0.1upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'testing/web-platform/tests/selection/modify.tentative.html')
| -rw-r--r-- | testing/web-platform/tests/selection/modify.tentative.html | 90 |
1 files changed, 90 insertions, 0 deletions
diff --git a/testing/web-platform/tests/selection/modify.tentative.html b/testing/web-platform/tests/selection/modify.tentative.html new file mode 100644 index 0000000000..37231571ed --- /dev/null +++ b/testing/web-platform/tests/selection/modify.tentative.html @@ -0,0 +1,90 @@ +<!DOCTYPE html> +<meta charset="utf-8"> +<title>Selection.modify() tests</title> +<script src=/resources/testharness.js></script> +<script src=/resources/testharnessreport.js></script> + +<div>Test, these are <strong id="strong"> strong </strong> <em id="em"> italic </em> normal.</div> + +<pre id="preLinefeed"> +foo +bar +</pre> + +<pre id="preBr"> +foo<br>bar +</pre> + +<pre id="preLinefeedBr"> +foo +<br> +bar +</pre> + +<script> +const selection = getSelection(); +test(() => { + selection.collapse(strong.childNodes[0], 4); + selection.modify("extend", "backward", "word") + assert_equals(selection.focusNode, strong.childNodes[0]); + assert_equals(selection.focusOffset, 1); + selection.collapse(em.childNodes[0], 4); + selection.modify("extend", "backward", "word") + assert_equals(selection.focusNode, em.childNodes[0]); + assert_equals(selection.focusOffset, 1); +}, "Stop at previous word boundary when whitespaces are trimmed"); + +test(() => { + const preLinefeed = document.getElementById("preLinefeed"); + const textChild = preLinefeed.childNodes[0]; + selection.collapse(textChild, 3); + selection.modify("move", "forward", "character"); + assert_equals(selection.focusNode, textChild); + assert_equals(selection.focusOffset, 4); +}, "Jump linefeed forward"); + +test(() => { + const preLinefeed = document.getElementById("preLinefeed"); + const textChild = preLinefeed.childNodes[0]; + selection.collapse(textChild, 4); + selection.modify("move", "backward", "character"); + assert_equals(selection.focusNode, textChild); + assert_equals(selection.focusOffset, 3); +}, "Jump linefeed backward"); + +test(() => { + const preBr = document.getElementById("preBr"); + const [firstTextChild, br, secondTextChild] = preBr.childNodes; + selection.collapse(firstTextChild, 3); + selection.modify("move", "forward", "character"); + assert_equals(selection.focusNode, secondTextChild); + assert_equals(selection.focusOffset, 0); +}, "Jump <br> forward"); + +test(() => { + const preBr = document.getElementById("preBr"); + const [firstTextChild, br, secondTextChild] = preBr.childNodes; + selection.collapse(secondTextChild, 0); + selection.modify("move", "backward", "character"); + assert_equals(selection.focusNode, firstTextChild); + assert_equals(selection.focusOffset, 3); +}, "Jump <br> backward"); + +test(() => { + const preLinefeedBr = document.getElementById("preLinefeedBr"); + selection.collapse(preLinefeedBr, 1); + selection.modify("move", "forward", "character"); + const secondTextChild = preLinefeedBr.childNodes[2]; + assert_equals(selection.focusNode, secondTextChild); + assert_equals(selection.focusOffset, 0); +}, "Jump <br> forward which follows a linefeed"); + +test(() => { + const preLinefeedBr = document.getElementById("preLinefeedBr"); + selection.collapse(preLinefeedBr, 2); + selection.modify("move", "backward", "character"); + const textChild = preLinefeedBr.childNodes[0]; + assert_equals(selection.focusNode, textChild); + assert_equals(selection.focusOffset, textChild.textContent.length); +}, "Jump <br> backward which follows a linefeed"); +</script> |