Adding upstream version 110.0.1.upstream/110.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 771 insertions, 0 deletions

diff --git a/testing/web-platform/tests/editing/data/strikethrough.js b/testing/web-platform/tests/editing/data/strikethrough.js
new file mode 100644
index 0000000000..db26555700
--- /dev/null
+++ b/testing/web-platform/tests/editing/data/strikethrough.js
@@ -0,0 +1,771 @@
+// For documentation of the format, see README in this directory.
+var browserTests = [
+["foo[]bar",
+    [["strikethrough",""]],
+    "foo[]bar",
+    [true],
+    {"strikethrough":[false,false,"",false,true,""]}],
+["<p>[foo</p> <p>bar]</p>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p><span style=\"text-decoration:line-through\">[foo</span></p> <p><span style=\"text-decoration:line-through\">bar]</span></p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p>[foo</p> <p>bar]</p>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p><strike>[foo</strike></p> <p><strike>bar]</strike></p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+// The first <span> should be styled with text-decoration, then, it becomes a
+// good container for the following text node and the other <span>.
+["<span>[foo</span> <span>bar]</span>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\"><span>foo</span> <span>bar</span></span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<span>[foo</span> <span>bar]</span>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike><span>[foo</span> <span>bar]</span></strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+// Entire the content of the first <p> and the last <p> should be wrapped in
+// new <span> elements, and in the middle <p>, the <span> element should be
+// styled but the invisible text nodes should be ignored.
+["<p>[foo</p><p> <span>bar</span> </p><p>baz]</p>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p><span style=\"text-decoration:line-through\">[foo</span></p><p> <span style=\"text-decoration:line-through\">bar</span> </p><p><span style=\"text-decoration:line-through\">baz</span></p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p>[foo</p><p> <span>bar</span> </p><p>baz]</p>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p><strike>[foo</strike></p><p> <strike><span>bar</span></strike> </p><p><strike>baz]</strike></p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p>[foo<p><br><p>bar]",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p><span style=\"text-decoration:line-through\">[foo</span></p><p><span style=\"text-decoration:line-through\"><br></span></p><p><span style=\"text-decoration:line-through\">bar]</span></p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p>[foo<p><br><p>bar]",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p><strike>[foo</strike></p><p><strike><br></strike></p><p><strike>bar]</strike></p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<b>foo[]bar</b>",
+    [["strikethrough",""]],
+    "<b>foo[]bar</b>",
+    [true],
+    {"strikethrough":[false,false,"",false,true,""]}],
+["<i>foo[]bar</i>",
+    [["strikethrough",""]],
+    "<i>foo[]bar</i>",
+    [true],
+    {"strikethrough":[false,false,"",false,true,""]}],
+["<span>foo</span>{}<span>bar</span>",
+    [["strikethrough",""]],
+    "<span>foo</span>{}<span>bar</span>",
+    [true],
+    {"strikethrough":[false,false,"",false,true,""]}],
+["<span>foo[</span><span>]bar</span>",
+    [["strikethrough",""]],
+    "<span>foo[</span><span>]bar</span>",
+    [true],
+    {"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar]baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:line-through\">[bar]</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar]baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike>[bar]</strike>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar<b>baz]qoz</b>quz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:line-through\">[bar</span><b><span style=\"text-decoration:line-through\">baz]</span>qoz</b>quz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar<b>baz]qoz</b>quz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike>[bar</strike><b><strike>baz]</strike>qoz</b>quz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar<i>baz]qoz</i>quz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:line-through\">[bar</span><i><span style=\"text-decoration:line-through\">baz]</span>qoz</i>quz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo[bar<i>baz]qoz</i>quz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike>[bar</strike><i><strike>baz]</strike>qoz</i>quz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["{<p><p> <p>foo</p>}",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "{<p></p><p> </p><p><span style=\"text-decoration:line-through\">foo</span></p>}",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["{<p><p> <p>foo</p>}",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "{<p></p><p> </p><p><strike>foo</strike></p>}",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr><td>foo<td>b[a]r<td>baz</table>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<table><tbody><tr><td>foo</td><td>b<span style=\"text-decoration:line-through\">[a]</span>r</td><td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr><td>foo<td>b[a]r<td>baz</table>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<table><tbody><tr><td>foo</td><td>b<strike>[a]</strike>r</td><td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr data-start=1 data-end=2><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<table><tbody><tr><td>foo</td>{<td><span style=\"text-decoration:line-through\">bar</span></td>}<td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr data-start=1 data-end=2><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<table><tbody><tr><td>foo</td>{<td><strike>bar</strike></td>}<td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr data-start=0 data-end=2><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<table><tbody><tr>{<td><span style=\"text-decoration:line-through\">foo</span></td><td><span style=\"text-decoration:line-through\">bar</span></td>}<td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody><tr data-start=0 data-end=2><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<table><tbody><tr>{<td><strike>foo</strike></td><td><strike>bar</strike></td>}<td>baz</td></tr></tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody data-start=0 data-end=1><tr><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<table><tbody>{<tr><td><span style=\"text-decoration:line-through\">foo</span></td><td><span style=\"text-decoration:line-through\">bar</span></td><td><span style=\"text-decoration:line-through\">baz</span></td></tr>}</tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table><tbody data-start=0 data-end=1><tr><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<table><tbody>{<tr><td><strike>foo</strike></td><td><strike>bar</strike></td><td><strike>baz</strike></td></tr>}</tbody></table>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table data-start=0 data-end=1><tbody><tr><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<table>{<tbody><tr><td><span style=\"text-decoration:line-through\">foo</span></td><td><span style=\"text-decoration:line-through\">bar</span></td><td><span style=\"text-decoration:line-through\">baz</span></td></tr></tbody>}</table>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<table data-start=0 data-end=1><tbody><tr><td>foo<td>bar<td>baz</table>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<table>{<tbody><tr><td><strike>foo</strike></td><td><strike>bar</strike></td><td><strike>baz</strike></td></tr></tbody>}</table>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["{<table><tr><td>foo<td>bar<td>baz</table>}",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "{<table><tbody><tr><td><span style=\"text-decoration:line-through\">foo</span></td><td><span style=\"text-decoration:line-through\">bar</span></td><td><span style=\"text-decoration:line-through\">baz</span></td></tr></tbody></table>}",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["{<table><tr><td>foo<td>bar<td>baz</table>}",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "{<table><tbody><tr><td><strike>foo</strike></td><td><strike>bar</strike></td><td><strike>baz</strike></td></tr></tbody></table>}",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+// <u> is just representing underline style. Therefore, browsers should not
+// keep it. Instead, it should be replaced with new <span> and set its
+// text-decoration to line-through (requested style) and underline (default
+// style of <u>).
+["foo<u>[bar]</u>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:underline line-through\">[bar]</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<u>[bar]</u>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<u><strike>[bar]</strike></u>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+// The <span> which is a  container of the range has text-decoration style.
+// Therefore, it should be updated rather than creating new element.
+["foo<span style=\"text-decoration: underline\">[bar]</span>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:underline line-through\">[bar]</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span style=\"text-decoration: underline\">[bar]</span>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike><span style=\"text-decoration:underline\">[bar]</span></strike>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[bar]baz</u>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<u>foo<span style=\"text-decoration:line-through\">[bar]</span>baz</u>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[bar]baz</u>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<u>foo<strike>[bar]</strike>baz</u>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"color:blue\">ar]ba</span>z</u>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<u>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"color:rgb(0, 0, 255)\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"color:blue\">ar]ba</span>z</u>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<u>foo<strike>[b</strike><span style=\"color:rgb(0, 0, 255)\"><strike>ar]</strike>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</u>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<u>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"color:rgb(0, 0, 255)\" id=\"foo\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</u>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<u>foo<strike>[b</strike><span style=\"color:rgb(0, 0, 255)\" id=\"foo\"><strike>ar]</strike>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"font-size:3em\">ar]ba</span>z</u>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<u>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"font-size:3em\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<span style=\"font-size:3em\">ar]ba</span>z</u>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<u>foo<strike>[b</strike><span style=\"font-size:3em\"><strike>ar]</strike>ba</span>z</u>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<i>ar]ba</i>z</u>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<u>foo<span style=\"text-decoration:line-through\">[b</span><i><span style=\"text-decoration:line-through\">ar]</span>ba</i>z</u>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<u>foo[b<i>ar]ba</i>z</u>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<u>foo<strike>[b</strike><i><strike>ar]</strike>ba</i>z</u>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p style=\"text-decoration: underline\">foo[bar]baz</p>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p style=\"text-decoration:underline\">foo<span style=\"text-decoration:line-through\">[bar]</span>baz</p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p style=\"text-decoration: underline\">foo[bar]baz</p>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p style=\"text-decoration:underline\">foo<strike>[bar]</strike>baz</p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span style=\"text-decoration: line-through\">[bar]</span>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<span style=\"text-decoration: line-through\">[bar]</span>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+// Should not replace existing <s> with <strike>/<span> when removing the style
+// partially.
+["<s>foo[bar]baz</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>foo</s>[bar]<s>baz</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[bar]baz</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>foo</s>[bar]<s>baz</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"color:blue\">ar]ba</span>z</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"color:rgb(0, 0, 255)\">ar<span style=\"text-decoration-line:line-through\">ba</span></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"color:blue\">ar]ba</span>z</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"color:rgb(0, 0, 255)\">ar<strike>ba</strike></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"color:rgb(0, 0, 255)\" id=\"foo\">ar<span style=\"text-decoration-line:line-through\">ba</span></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"color:rgb(0, 0, 255)\" id=\"foo\">ar<strike>ba</strike></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"font-size:3em\">ar]ba</span>z</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"font-size:3em\">ar<span style=\"text-decoration-line:line-through\">ba</span></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<span style=\"font-size:3em\">ar]ba</span>z</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>foo</s>b<span style=\"font-size:3em\">ar<strike>ba</strike></span><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<i>ar]ba</i>z</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>foo</s>b<i>ar<span style=\"text-decoration-line:line-through\">ba</span></i><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>foo[b<i>ar]ba</i>z</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>foo</s>b<i>ar<strike>ba</strike></i><s>z</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<strike>[bar]</strike>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<strike>[bar]</strike>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[bar]baz</strike>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\">foo</span>[bar]<span style=\"text-decoration:line-through\">baz</span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[bar]baz</strike>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>foo</strike>[bar]<strike>baz</strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"color:blue\">ar]ba</span>z</strike>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\">foo</span>[b<span style=\"color:rgb(0, 0, 255)\">ar]<span style=\"text-decoration:line-through\">ba</span></span><span style=\"text-decoration:line-through\">z</span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"color:blue\">ar]ba</span>z</strike>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>foo</strike>[b<span style=\"color:rgb(0, 0, 255)\">ar]<strike>ba</strike></span><strike>z</strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</strike>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\">foo</span>[b<span style=\"color:rgb(0, 0, 255)\" id=\"foo\">ar]<span style=\"text-decoration:line-through\">ba</span></span><span style=\"text-decoration:line-through\">z</span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</strike>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>foo</strike>[b<span style=\"color:rgb(0, 0, 255)\" id=\"foo\">ar]<strike>ba</strike></span><strike>z</strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"font-size:3em\">ar]ba</span>z</strike>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\">foo</span>[b<span style=\"font-size:3em\">ar]<span style=\"text-decoration:line-through\">ba</span></span><span style=\"text-decoration:line-through\">z</span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<span style=\"font-size:3em\">ar]ba</span>z</strike>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>foo</strike>[b<span style=\"font-size:3em\">ar]<strike>ba</strike></span><strike>z</strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<i>ar]ba</i>z</strike>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<span style=\"text-decoration:line-through\">foo</span>[b<i>ar]<span style=\"text-decoration:line-through\">ba</span></i><span style=\"text-decoration:line-through\">z</span>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>foo[b<i>ar]ba</i>z</strike>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>foo</strike>[b<i>ar]<strike>ba</strike></i><strike>z</strike>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+// Should set text-decoration of <ins> because it has underline style by
+// default and it is not only representing it, thus, replacing it with <span>
+// changes the meaning.
+["foo<ins>[bar]</ins>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<ins style=\"text-decoration:underline line-through\">[bar]</ins>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<ins>[bar]</ins>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<ins><strike>[bar]</strike></ins>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[bar]baz</ins>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<ins>foo<span style=\"text-decoration:line-through\">[bar]</span>baz</ins>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[bar]baz</ins>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<ins>foo<strike>[bar]</strike>baz</ins>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"color:blue\">ar]ba</span>z</ins>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<ins>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"color:rgb(0, 0, 255)\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"color:blue\">ar]ba</span>z</ins>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<ins>foo<strike>[b</strike><span style=\"color:rgb(0, 0, 255)\"><strike>ar]</strike>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</ins>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<ins>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"color:rgb(0, 0, 255)\" id=\"foo\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</ins>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<ins>foo<strike>[b</strike><span style=\"color:rgb(0, 0, 255)\" id=\"foo\"><strike>ar]</strike>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"font-size:3em\">ar]ba</span>z</ins>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<ins>foo<span style=\"text-decoration:line-through\">[b</span><span style=\"font-size:3em\"><span style=\"text-decoration:line-through\">ar]</span>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<span style=\"font-size:3em\">ar]ba</span>z</ins>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<ins>foo<strike>[b</strike><span style=\"font-size:3em\"><strike>ar]</strike>ba</span>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<i>ar]ba</i>z</ins>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<ins>foo<span style=\"text-decoration:line-through\">[b</span><i><span style=\"text-decoration:line-through\">ar]</span>ba</i>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<ins>foo[b<i>ar]ba</i>z</ins>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<ins>foo<strike>[b</strike><i><strike>ar]</strike>ba</i>z</ins>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<del>[bar]</del>baz",
+    [["strikethrough",""]],
+    "foo<del>[bar]</del>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["<del>foo[bar]baz</del>",
+    [["strikethrough",""]],
+    "<del>foo[bar]baz</del>",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["<del>foo[b<span style=\"color:blue\">ar]ba</span>z</del>",
+    [["strikethrough",""]],
+    "<del>foo[b<span style=\"color:rgb(0, 0, 255)\">ar]ba</span>z</del>",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["<del>foo[b<span style=\"color:blue\" id=foo>ar]ba</span>z</del>",
+    [["strikethrough",""]],
+    "<del>foo[b<span style=\"color:rgb(0, 0, 255)\" id=\"foo\">ar]ba</span>z</del>",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["<del>foo[b<span style=\"font-size:3em\">ar]ba</span>z</del>",
+    [["strikethrough",""]],
+    "<del>foo[b<span style=\"font-size:3em\">ar]ba</span>z</del>",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["<del>foo[b<i>ar]ba</i>z</del>",
+    [["strikethrough",""]],
+    "<del>foo[b<i>ar]ba</i>z</del>",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["foo<span style=\"text-decoration: underline line-through\">[bar]</span>baz",
+    [["strikethrough",""]],
+    "foo<span style=\"text-decoration:underline\">[bar]</span>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,false,""]}],
+["foo<span style=\"text-decoration: underline line-through\">b[a]r</span>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:underline\"><span style=\"text-decoration:line-through\">b</span>[a]<span style=\"text-decoration:line-through\">r</span></span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<span style=\"text-decoration: underline line-through\">b[a]r</span>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:underline\"><strike>b</strike>[a]<strike>r</strike></span>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+// <s> should be replaced with <strike> or <span> element.
+["foo<s style=\"text-decoration: underline\">[bar]</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration-line:underline line-through\">bar</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: underline\">[bar]</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<u><strike>bar</strike></u>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: underline\">b[a]r</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<s style=\"text-decoration:underline\">b</s><span style=\"text-decoration-line:underline line-through\">a</span><s style=\"text-decoration:underline\">r</s>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: underline\">b[a]r</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<s style=\"text-decoration:underline\">b</s><u><strike>a</strike></u><s style=\"text-decoration:underline\">r</s>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<u style=\"text-decoration: line-through\">[bar]</u>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<u style=\"text-decoration: line-through\">[bar]</u>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<u style=\"text-decoration: line-through\">b[a]r</u>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:line-through\">b</span>[a]<span style=\"text-decoration:line-through\">r</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<u style=\"text-decoration: line-through\">b[a]r</u>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike>b</strike>[a]<strike>r</strike>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<s style=\"text-decoration: overline\">[bar]</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration-line:overline line-through\">bar</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: overline\">[bar]</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<span style=\"text-decoration-line:overline\"><strike>bar</strike></span>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: overline\">b[a]r</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<s style=\"text-decoration:overline\">b</s><span style=\"text-decoration-line:overline line-through\">a</span><s style=\"text-decoration:overline\">r</s>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<s style=\"text-decoration: overline\">b[a]r</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<s style=\"text-decoration:overline\">b</s><span style=\"text-decoration-line:overline\"><strike>a</strike></span><s style=\"text-decoration:overline\">r</s>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+// Should replace <u> with new <span> and set its `text-decoration` to
+// line-though (for applying the requested style) and overline (which was
+// specified to the <u>).  Note that underline was removed by the
+// text-decoration setting. Therefore, it should not appear.
+["foo<u style=\"text-decoration: overline\">[bar]</u>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span style=\"text-decoration:overline line-through\">[bar]</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<u style=\"text-decoration: overline\">[bar]</u>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<strike><u style=\"text-decoration:overline\">[bar]</u></strike>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<u style=\"text-decoration: overline\">b[a]r</u>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<u style=\"text-decoration:overline\">b<span style=\"text-decoration:line-through\">[a]</span>r</u>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<u style=\"text-decoration: overline\">b[a]r</u>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<u style=\"text-decoration:overline\">b<strike>[a]</strike>r</u>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p style=\"text-decoration: line-through\">foo[bar]baz</p>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p><span style=\"text-decoration:line-through\">foo</span>[bar]<span style=\"text-decoration:line-through\">baz</span></p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<p style=\"text-decoration: line-through\">foo[bar]baz</p>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p><strike>foo</strike>[bar]<strike>baz</strike></p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<p style=\"text-decoration: overline\">foo[bar]baz</p>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<p style=\"text-decoration:overline\">foo<span style=\"text-decoration:line-through\">[bar]</span>baz</p>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["<p style=\"text-decoration: overline\">foo[bar]baz</p>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<p style=\"text-decoration:overline\">foo<strike>[bar]</strike>baz</p>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span class=\"underline\">[bar]</span>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span class=\"underline\" style=\"text-decoration:line-through\">bar</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span class=\"underline\">[bar]</span>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<span class=\"underline\"><strike>[bar]</strike></span>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span class=\"underline\">b[a]r</span>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<span class=\"underline\">b<span style=\"text-decoration:line-through\">[a]</span>r</span>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span class=\"underline\">b[a]r</span>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<span class=\"underline\">b<strike>[a]</strike>r</span>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,false,"",false,true,""]}],
+["foo<span class=\"line-through\">[bar]</span>baz",
+    [["strikethrough",""]],
+    "foo<span class=\"line-through\">[bar]</span>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["foo<span class=\"line-through\">b[a]r</span>baz",
+    [["strikethrough",""]],
+    "foo<span class=\"line-through\">b[a]r</span>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["foo<span class=\"underline-and-line-through\">[bar]</span>baz",
+    [["strikethrough",""]],
+    "foo<span class=\"underline-and-line-through\">[bar]</span>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+["foo<span class=\"underline-and-line-through\">b[a]r</span>baz",
+    [["strikethrough",""]],
+    "foo<span class=\"underline-and-line-through\">b[a]r</span>baz",
+    [true],
+    {"strikethrough":[false,true,"",false,true,""]}],
+// Should wrap in new <strike> only when it's not wrapped in <s>
+["fo[o<s>b]ar</s>baz",
+    [["strikethrough",""]],
+    "fo<strike>o</strike><s>bar</s>baz",
+    [true],
+    {"strikethrough":[true,false,"",false,true,""]}],
+["foo<s>ba[r</s>b]az",
+    [["strikethrough",""]],
+    "foo<s>ba</s>rbaz",
+    [true],
+    {"strikethrough":[true,false,"",false,true,""]}],
+["fo[o<s>bar</s>b]az",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "fo<span style=\"text-decoration-line:line-through\">obarb</span>az",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[true,false,"",false,true,""]}],
+["fo[o<s>bar</s>b]az",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "fo<strike>obarb</strike>az",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[true,false,"",false,true,""]}],
+["foo[<s>b]ar</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[b]<s>ar</s>baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo[<s>b]ar</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[b]<s>ar</s>baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<s>ba[r</s>]baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo<s>ba</s>[r]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<s>ba[r</s>]baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo<s>ba</s>[r]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo[<s>bar</s>]baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo[<s>bar</s>]baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<s>[bar]</s>baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo<s>[bar]</s>baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo[bar]baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo{<s>bar</s>}baz",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "foo{bar}baz",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["foo{<s>bar</s>}baz",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "foo{bar}baz",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["fo[o<span style=text-decoration:line-through>b]ar</span>baz",
+    [["strikethrough",""]],
+    "fo<strike>o</strike><s>bar</s>baz",
+    [true],
+    {"strikethrough":[true,false,"",false,true,""]}],
+["<strike>fo[o</strike><s>b]ar</s>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<strike>fo</strike>[ob]<s>ar</s>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",false,false,""]}],
+["<strike>fo[o</strike><s>b]ar</s>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<strike>fo</strike>[ob]<s>ar</s>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",false,false,""]}],
+["<s>fo[o</s><del>b]ar</del>",
+    [["stylewithcss","true"],["strikethrough",""]],
+    "<s>fo</s>[o<del>b]ar</del>",
+    [true,true],
+    {"stylewithcss":[false,false,"",false,true,""],"strikethrough":[false,true,"",true,false,""]}],
+["<s>fo[o</s><del>b]ar</del>",
+    [["stylewithcss","false"],["strikethrough",""]],
+    "<s>fo</s>[o<del>b]ar</del>",
+    [true,true],
+    {"stylewithcss":[false,true,"",false,false,""],"strikethrough":[false,true,"",true,false,""]}],
+
+
+// Tests to remove only strikethrough from existing text-decoration
+["abc<span style=\"text-decoration:line-through overline underline\">[def]</span>ghi",
+    [["stylewithcss","true"],["strikethrough",""]],
+    ["abc<span style=\"text-decoration:underline overline\">[def]</span>ghi",
+     "abc<span style=\"text-decoration-line:underline overline\">[def]</span>ghi"],
+    [true,true],
+    {}],
+
+// blink, text-decoration-color and text-decoration-style values should be
+// dropped.  This rule is odd because executing "underline" command causes
+// the data loss, but for now, the compatibility between browsers is more
+// important.  Once you want/need to change the behavior of a browser, you
+// should file a spec issue first.
+// And these tests allows the difference between text-decoration vs.
+// text-decoration-line because these tests want to check the data loss.
+["abc<span style=\"text-decoration:blink overline underline\">[def]</span>ghi",
+    [["stylewithcss","true"],["strikethrough",""]],
+    ["abc<span style=\"text-decoration:underline overline line-through\">[def]</span>ghi",
+     "abc<span style=\"text-decoration-line:underline overline line-through\">[def]</span>ghi"],
+    [true,true],
+    {}],
+["abc<span style=\"text-decoration:underline blue dotted\">[def]</span>ghi",
+    [["stylewithcss","true"],["strikethrough",""]],
+    ["abc<span style=\"text-decoration:underline line-through\">[def]</span>ghi",
+     "abc<span style=\"text-decoration-line:underline line-through\">[def]</span>ghi"],
+    [true,true],
+    {}],
+["abc<span style=\"text-decoration:blink line-through underline overline\">[def]</span>ghi",
+    [["stylewithcss","true"],["strikethrough",""]],
+    ["abc<span style=\"text-decoration:underline overline\">[def]</span>ghi",
+     "abc<span style=\"text-decoration-line:underline overline\">[def]</span>ghi"],
+    [true,true],
+    {}],
+["abc<span style=\"text-decoration:underline line-through blue dotted\">[def]</span>ghi",
+    [["stylewithcss","true"],["strikethrough",""]],
+    ["abc<span style=\"text-decoration:underline\">[def]</span>ghi",
+     "abc<span style=\"text-decoration-line:underline\">[def]</span>ghi"],
+    [true,true],
+    {}],
+]