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<!DOCTYPE html>
<html>
<head>
<title>Line boundary getText* functions tests</title>
<link rel="stylesheet" type="text/css" href="chrome://mochikit/content/tests/SimpleTest/test.css" />
<script src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"></script>
<script type="application/javascript"
src="../common.js"></script>
<script type="application/javascript"
src="../text.js"></script>
<script type="application/javascript">
function doTest() {
testTextAtOffset("line_test_1", BOUNDARY_LINE_START,
[[0, 6, "Line 1 ", 0, 7],
// See the kOk test below.
// [7, 7, kEmbedChar, 7, 8],
[8, 15, "Line 3 ", 8, 15]]);
testTextAtOffset(/* aOffset */ 7, BOUNDARY_LINE_START,
kEmbedChar, /* aStartOffset */ 7, /* aEndOffset */ 8,
"line_test_1",
/* returned text */ kOk,
/* returned start offset */ kOk, /* returned end offset */ kOk);
// ////////////////////////////////////////////////////////////////////////
// __h__e__l__l__o__ __m__y__ __f__r__i__e__n__d__
// 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
var IDs = [ "input", "div", "editable", "textarea",
getNode("ta", getNode("ta_cntr").contentDocument) ];
testTextBeforeOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 15, "", 0, 0 ] ]);
testTextBeforeOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 15, "", 0, 0 ] ]);
testTextAtOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 15, "hello my friend", 0, 15 ] ]);
testTextAtOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 15, "hello my friend", 0, 15 ] ]);
testTextAfterOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 15, "", 15, 15 ] ]);
testTextAfterOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 15, "", 15, 15 ] ]);
// ////////////////////////////////////////////////////////////////////////
// __o__n__e__w__o__r__d__\n
// 0 1 2 3 4 5 6 7
// __\n
// 8
// __t__w__o__ __w__o__r__d__s__\n
// 9 10 11 12 13 14 15 16 17 18
IDs = [ "ml_div", "ml_divbr", "ml_editable", "ml_editablebr", "ml_textarea"];
testTextBeforeOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 7, "", 0, 0 ],
[ 8, 8, "oneword\n", 0, 8 ],
[ 9, 18, "\n", 8, 9 ],
[ 19, 19, "two words\n", 9, 19 ]]);
testTextBeforeOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 7, "", 0, 0 ],
[ 8, 8, "oneword", 0, 7 ],
[ 9, 18, "\n", 7, 8 ],
[ 19, 19, "\ntwo words", 8, 18 ]]);
testTextAtOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 7, "oneword\n", 0, 8 ],
[ 8, 8, "\n", 8, 9 ],
[ 9, 18, "two words\n", 9, 19 ],
[ 19, 19, "", 19, 19 ]]);
testTextAtOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 7, "oneword", 0, 7 ],
[ 8, 8, "\n", 7, 8 ],
[ 9, 18, "\ntwo words", 8, 18 ],
[ 19, 19, "\n", 18, 19 ]]);
testTextAfterOffset(IDs, BOUNDARY_LINE_START,
[ [ 0, 7, "\n", 8, 9 ],
[ 8, 8, "two words\n", 9, 19 ],
[ 9, 19, "", 19, 19 ]]);
testTextAfterOffset(IDs, BOUNDARY_LINE_END,
[ [ 0, 7, "\n", 7, 8 ],
[ 8, 8, "\ntwo words", 8, 18 ],
[ 9, 18, "\n", 18, 19 ],
[ 19, 19, "", 19, 19 ]]);
// ////////////////////////////////////////////////////////////////////////
// a * b (* is embedded char for link)
testTextBeforeOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_START,
[ [ 0, 5, "", 0, 0 ] ]);
testTextBeforeOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_END,
[ [ 0, 5, "", 0, 0 ] ]);
testTextAtOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_START,
[ [ 0, 5, "a " + kEmbedChar + " c", 0, 5 ] ]);
testTextAtOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_END,
[ [ 0, 5, "a " + kEmbedChar + " c", 0, 5 ] ]);
testTextAfterOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_START,
[ [ 0, 5, "", 5, 5 ] ]);
testTextAfterOffset([ getAccessible("ht_1").firstChild ], BOUNDARY_LINE_END,
[ [ 0, 5, "", 5, 5 ] ]);
// ////////////////////////////////////////////////////////////////////////
// foo<br> and foo<br><br>
testTextAtOffset([ getAccessible("ht_2").firstChild.firstChild ],
BOUNDARY_LINE_START,
[ [ 0, 3, "foo\n", 0, 4 ] ]);
testTextAtOffset([ getAccessible("ht_3").firstChild.firstChild ],
BOUNDARY_LINE_START,
[ [ 0, 3, "foo\n", 0, 4 ], [ 4, 4, "\n", 4, 5 ] ]);
// ////////////////////////////////////////////////////////////////////////
// 'Hello world ' (\n is rendered as space)
testTextAtOffset([ "ht_4" ], BOUNDARY_LINE_START,
[ [ 0, 12, "Hello world ", 0, 12 ] ]);
// ////////////////////////////////////////////////////////////////////////
// list items
testTextAtOffset([ "li1" ], BOUNDARY_LINE_START,
[ [ 0, 6, kDiscBulletText + "Item", 0, 6 ] ]);
testTextAtOffset([ "li2" ], BOUNDARY_LINE_START,
[ [ 0, 2, kDiscBulletText, 0, 2 ] ]);
testTextAtOffset([ "li3" ], BOUNDARY_LINE_START,
[ [ 0, 8, kDiscBulletText + "a long ", 0, 9 ],
[ 9, 12, "and ", 9, 13 ] ]);
testTextAtOffset([ "li4" ], BOUNDARY_LINE_START,
[ [ 0, 7, kDiscBulletText + "a " + kEmbedChar + " c", 0, 7 ] ]);
testTextAtOffset([ "li5" ], BOUNDARY_LINE_START,
[ [ 0, 2, kDiscBulletText + "\n", 0, 3 ],
[ 3, 7, "hello", 3, 8 ] ]);
testTextAtOffset([ "ul1" ], BOUNDARY_LINE_START,
[ [ 0, 0, kEmbedChar, 0, 1 ],
[ 1, 1, kEmbedChar, 1, 2 ],
[ 2, 2, kEmbedChar, 2, 3 ],
[ 3, 3, kEmbedChar, 3, 4 ],
[ 4, 5, kEmbedChar, 4, 5 ] ]);
testTextAtOffset([ "li6" ], BOUNDARY_LINE_START,
[ [ 0, 7, "1. Item", 0, 7 ] ]);
testTextAtOffset([ "li7" ], BOUNDARY_LINE_START,
[ [ 0, 3, "2. ", 0, 3 ] ]);
testTextAtOffset([ "li8" ], BOUNDARY_LINE_START,
[ [ 0, 9, "3. a long ", 0, 10 ],
[ 10, 13, "and ", 10, 14 ] ]);
testTextAtOffset([ "li9" ], BOUNDARY_LINE_START,
[ [ 0, 8, "4. a " + kEmbedChar + " c", 0, 8 ] ]);
testTextAtOffset([ "li10" ], BOUNDARY_LINE_START,
[ [ 0, 3, "5. \n", 0, 4 ],
[ 4, 8, "hello", 4, 9 ] ]);
testTextAtOffset([ "ol1" ], BOUNDARY_LINE_START,
[ [ 0, 0, kEmbedChar, 0, 1 ],
[ 1, 1, kEmbedChar, 1, 2 ],
[ 2, 2, kEmbedChar, 2, 3 ],
[ 3, 3, kEmbedChar, 3, 4 ],
[ 4, 5, kEmbedChar, 4, 5 ] ]);
// ////////////////////////////////////////////////////////////////////////
// Nested hypertexts
testTextAtOffset(["ht_5" ], BOUNDARY_LINE_START,
[ [ 0, 0, kEmbedChar, 0, 1 ] ]);
// ////////////////////////////////////////////////////////////////////////
// Block followed by list
testTextAtOffset([ "block_then_ul" ], BOUNDARY_LINE_START,
[ [ 0, 0, kEmbedChar, 0, 1 ],
[ 1, 1, kEmbedChar, 1, 2 ] ]);
// Embedded char containing a line break breaks line offsets in parent.
testTextAtOffset([ "brInEmbed" ], BOUNDARY_LINE_START,
[ [0, 1, "a " + kEmbedChar, 0, 3],
[2, 2, "a " + kEmbedChar + " d", 0, 5],
[3, 5, kEmbedChar + " d", 2, 5] ]);
testTextAtOffset([ "brInEmbedAndBefore" ], BOUNDARY_LINE_START,
[ [0, 1, "a\n", 0, 2],
[2, 3, "b " + kEmbedChar, 2, 5],
[4, 4, "b " + kEmbedChar + " e", 2, 7],
[5, 7, kEmbedChar + " e", 4, 7] ]);
testTextAtOffset([ "brInEmbedAndAfter" ], BOUNDARY_LINE_START,
[ [0, 1, "a " + kEmbedChar, 0, 3],
[2, 2, "a " + kEmbedChar + " d\n", 0, 6],
[3, 5, kEmbedChar + " d\n", 2, 6],
[6, 7, "e", 6, 7] ]);
testTextAtOffset([ "brInEmbedAndBlockElementAfter" ], BOUNDARY_LINE_START,
[ [0, 2, "a " + kEmbedChar, 0, 3],
[3, 4, kEmbedChar, 3, 4] ]);
testTextAtOffset([ "brInEmbedThenTextThenBlockElement" ], BOUNDARY_LINE_START,
[ [0, 1, "a " + kEmbedChar, 0, 3],
[2, 2, "a " + kEmbedChar + " d", 0, 5],
[3, 4, kEmbedChar + " d", 2, 5],
[5, 6, kEmbedChar, 5, 6] ]);
testTextAtOffset([ "noBrInEmbedButOneBefore" ], BOUNDARY_LINE_START,
[ [0, 1, "a\n", 0, 2],
[2, 7, "b " + kEmbedChar + " d", 2, 7] ]);
testTextAtOffset([ "noBrInEmbedButOneAfter" ], BOUNDARY_LINE_START,
[ [0, 3, "a " + kEmbedChar + "\n", 0, 4],
[4, 5, "c", 4, 5] ]);
testTextAtOffset([ "twoEmbedsWithBRs" ], BOUNDARY_LINE_START,
[ [0, 1, "a " + kEmbedChar, 0, 3],
[2, 2, "a " + kEmbedChar + kEmbedChar, 0, 4],
[3, 3, kEmbedChar + kEmbedChar + " f", 2, 6],
[4, 6, kEmbedChar + " f", 3, 6] ]);
// Inline block span with nested spans and BRs
testTextAtOffset([ "inlineBlockWithSpansAndBrs" ], BOUNDARY_LINE_START,
[ [0, 1, "a\n", 0, 2],
[2, 3, "b\n", 2, 4],
[4, 5, "c", 4, 5] ]);
// Spans with BRs and whitespaces.
testTextAtOffset([ "spansWithWhitespaces" ], BOUNDARY_LINE_START,
[ [0, 6, "Line 1\n", 0, 7],
[7, 13, "Line 2\n", 7, 14],
[14, 20, "Line 3\n", 14, 21],
[21, 27, "Line 4\n", 21, 28],
[28, 28, "", 28, 28] ]);
// A line with an empty display: contents leaf in the middle.
testTextAtOffset([ "displayContents" ], BOUNDARY_LINE_START,
// See the kOk test below.
// [ [0, 3, `a${kEmbedChar}b`, 0, 3] ]);
[ [0, 0, `a${kEmbedChar}b`, 0, 3],
[2, 3, `a${kEmbedChar}b`, 0, 3] ]);
testTextAtOffset(/* aOffset */ 1, BOUNDARY_LINE_START,
`a${kEmbedChar}b`, /* aStartOffset */ 0, /* aEndOffset */ 3,
"displayContents",
/* returned text */ kOk,
/* returned start offset */ kOk,
/* returned end offset */ kOk);
// A line which wraps, followed by a br, followed by another line.
testTextAtOffset([ "brAfterWrapped" ], BOUNDARY_LINE_START,
[ [0, 1, "a ", 0, 2],
[2, 3, "b\n", 2, 4],
[4, 5, "c", 4, 5] ]);
testTextAtOffset([ "inlineInput" ], BOUNDARY_LINE_END,
[ [0, 1, "a", 0, 1],
[2, 7, `\nb ${kEmbedChar} d`, 1, 7,
[ [ 4, "inlineInput", kOk, kOk, kOk] ] ] ]);
testTextAtOffset([ "inlineInput2" ], BOUNDARY_LINE_END,
[ [0, 1, "a", 0, 1],
[2, 7, `\n${kEmbedChar} c d`, 1, 7,
[ [ 2, "inlineInput2", kOk, kOk, kOk] ] ] ]);
testTextAtOffset([ "inlineInput3" ], BOUNDARY_LINE_END,
[ [0, 1, "a", 0, 1],
[2, 8, `\nb${kEmbedChar} c d`, 1, 8,
[ [ 3, "inlineInput3", kOk, kOk, kOk] ] ] ]);
testTextAtOffset([ "inlineInput4" ], BOUNDARY_LINE_END,
[ [0, 1, "a", 0, 1],
[2, 7, `\n${kEmbedChar}b c d`, 1, 8,
[ [ 2, "inlineInput4", kOk, kOk, kOk ] ] ] ]);
testTextAtOffset(/* aOffset */ 0, BOUNDARY_LINE_START,
kEmbedChar, 0, 1, "contentEditableTable",
/* returned text */ kOk,
/* returned start offset */ kOk,
/* returned end offset */ kOk);
SimpleTest.finish();
}
SimpleTest.waitForExplicitFinish();
addA11yLoadEvent(doTest);
</script>
</head>
<body>
<a target="_blank"
title="getTextAtOffset for word boundaries: beginning of a new life"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=853340">
Bug 853340
</a>
<a target="_blank"
title="getTextBeforeOffset for word boundaries: evolving"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=855732">
Bug 855732
</a>
<a target="_blank"
title=" getTextAfterOffset for line boundary on new rails"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=882292">
Bug 882292
</a>
<a target="_blank"
title="getTextAtOffset broken for last object when closing tag is preceded by newline char"
href="https://bugzilla.mozilla.org/show_bug.cgi?id=947170">
Bug 947170
</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<pre id="test">
</pre>
<input id="input" value="hello my friend"/>
<div id="div">hello my friend</div>
<div id="editable" contenteditable="true">hello my friend</div>
<textarea id="textarea">hello my friend</textarea>
<iframe id="ta_cntr"
src="data:text/html,<html><body><textarea id='ta'>hello my friend</textarea></body></html>"></iframe>
<pre>
<div id="ml_div" style="border-style:outset;">oneword
two words
</div>
<div id="ml_divbr" style="border-style:outset;">oneword<br/><br/>two words<br/></div>
<div id="ml_editable" style="border-style:outset;" contenteditable="true">oneword
two words
</div>
<div id="ml_editablebr" contenteditable="true" style="border-style:outset;">oneword<br/><br/>two words<br/></div>
<textarea id="ml_textarea" cols="300">oneword
two words
</textarea>
</pre>
<iframe id="ht_1" src="data:text/html,<html><body>a <a href=''>b</a> c</body></html>"></iframe>
<iframe id="ht_2" src="data:text/html,<div contentEditable='true'>foo<br/></div>"></iframe>
<iframe id="ht_3" src="data:text/html,<div contentEditable='true'>foo<br/><br/></div>"></iframe>
<p id="ht_4">Hello world
</p>
<ul id="ul1">
<li id="li1">Item</li>
<li id="li2"></li>
<li id="li3" style="font-family:monospace; font-size:10pt; width:8ch;">a long and winding road that lead me to your door</li>
<li id="li4">a <a href=''>b</a> c</li>
<li id="li5"><br>hello</li>
</ul>
<ol id="ol1">
<li id="li6">Item</li>
<li id="li7"></li>
<li id="li8" style="font-family:monospace; font-size:10pt; width:8ch;">a long and winding road that lead me to your door</li>
<li id="li9">a <a href=''>b</a> c</li>
<li id="li10"><br>hello</li>
</ol>
<div id="ht_5">
<div>
<p>sectiounus</p>
<p>seciofarus</p>
</div>
</div>
<div id="line_test_1">
Line 1
<center><input type="TEXT"><input value="Button" type="SUBMIT"></center>
Line 3
</div>
<div id="block_then_ul">
<p>Block</p>
<ul><li>Li</li></ul>
</div>
<div id="brInEmbed" contenteditable>a <a href="https://mozilla.org/">b<br>c</a> d</div>
<div id="brInEmbedAndBefore">a<br>b <a href="https://mozilla.org/">c<br>d</a> e</div>
<div id="brInEmbedAndAfter">a <a href="https://mozilla.org/">b<br>c</a> d<br>e</div>
<div id="brInEmbedAndBlockElementAfter">a <a href="https://mozilla.org/">b<br>c</a><p>d</p></div>
<div id="brInEmbedThenTextThenBlockElement">a <a href="https://mozilla.org/">b<br>c</a> d<p>e</p></div>
<div id="noBrInEmbedButOneBefore">a<br>b <a href="https://mozilla.org/">c</a> d</div>
<div id="noBrInEmbedButOneAfter">a <a href="https://mozilla.org/">b</a><br>c</div>
<div id="twoEmbedsWithBRs">a <a href="https://mozilla.org">b<br>c</a><a href="https://mozilla.org">d<br>e</a> f</div>
<span id="inlineBlockWithSpansAndBrs" style="display: inline-block;"><span>a<br>b<br><span></span></span>c</span>
<div id="spansWithWhitespaces"> <!-- Don't indent the following block -->
<span>Line 1<br/>
</span>
<span>Line 2<br/>
</span>
<span>Line 3<br/>
</span>
<span>Line 4<br/>
</span></div><!-- OK to indent again -->
<div id="displayContents">a<ul style="display: contents;"><li style="display: contents;"></li></ul>b</div>
<div id="brAfterWrapped" style="width: 10px;">a b<br>c</div>
<div id="inlineInput">a<br>b <input value="c"> d</div>
<div id="inlineInput2">a<br><input value="b"> c d</div>
<div id="inlineInput3">a<br> b<input value=""> c d</div>
<div id="inlineInput4">a<br><input value="">b c d</div>
<div id="contentEditableTable" contenteditable>
<table style="display: inline-table">
<thead>
<th>Foo</th>
</thead>
<tbody>
<tr>
<td>Bar</td>
</tr>
</tbody>
</table>
<br>
<table style="display: inline-table">
<thead>
<th>Foo</th>
</thead>
<tbody>
<tr>
<td>Bar</td>
</tr>
</tbody>
</table>
<br>
</div>
</body>
</html>
|
