firefox-main/dom/bindings/test/test_exception_line_column.html (file symbol)

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Test Info:

<!DOCTYPE HTML>
<html>
<!--
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 1997216</title>
<script src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
/** Test for Bug 1997216 */
// Test 1: DOMException from querySelector
try {
document.querySelector('###INVALID_SELECTOR###');
ok(false, "Should have thrown");
} catch (e) {
is(e.lineNumber, 17, "querySelector exception should be on line 17");
is(e.columnNumber, 14, "querySelector exception should be on column 14");
}
// Test 2: Manually created DOMException
try {
throw new DOMException('Test exception', 'NotFoundError');
} catch (e) {
is(e.lineNumber, 26, "Manual DOMException should be on line 26");
is(e.columnNumber, 11, "Manual DOMException should be on column 11");
}
// Test 3: DOMException from invalid appendChild
try {
document.documentElement.appendChild(null);
ok(false, "Should have thrown");
} catch (e) {
is(e.lineNumber, 34, "appendChild exception should be on line 34");
is(e.columnNumber, 30, "appendChild exception should be on column 30");
}
</script>
</head>
<body>
<p id="display"></p>
<div id="content" style="display: none">
</div>
<pre id="test">
</pre>
</body>
</html>