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<!DOCTYPE html>
<html xmlns="http://www.w3.org/1999/xhtml">
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=398825
-->
<head>
<title>Test for Bug 398825</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=398825">Mozilla Bug 398825</a>
<p id="display"></p>
<div id="content" style="display: none"></div>
<iframe id="svg" src="selectSubString-helper.svg"></iframe>
<pre id="test">
<script class="testbody" type="application/javascript">
SimpleTest.waitForExplicitFinish();
function runTests()
{
var document = $("svg").contentWindow.document;
var text = document.getElementById("text");
function expectThrow(charnum, nchars)
{
try
{
text.selectSubString(charnum, nchars);
ok(false,
"text.selectSubString(" + charnum + "," + nchars + ") " +
"should have thrown");
}
catch (e)
{
is(e.name, "IndexSizeError",
"expected an index error for " +
"text.selectSubString(" + charnum + "," + nchars + ")");
is(e.code, DOMException.INDEX_SIZE_ERR,
"expected an index error for " +
"text.selectSubString(" + charnum + "," + nchars + ")");
}
}
function expectNoThrow(charnum, nchars, expected)
{
try
{
text.selectSubString(charnum, nchars);
ok(true,
"text.selectSubString(" + charnum + "," + nchars + ") " +
"should not have thrown");
}
catch (e)
{
ok(false,
"unexpected exception for " +
"text.selectSubString(" + charnum + "," + nchars + ")");
}
}
expectThrow(100, 2);
expectThrow(100, 0);
expectThrow(3, 0);
expectThrow(3, 100);
expectThrow(3, 100);
expectThrow(100, 100);
expectNoThrow(1, 100);
expectNoThrow(2, 100);
expectNoThrow(1, 3);
expectNoThrow(0, 4);
SimpleTest.finish();
}
window.addEventListener("load", runTests, false);
</script>
</pre>
</body>
</html>
|
