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Bug 890580 - Add test cases for nsIDocumentEncoder.OutputNonTextContentAsPlaceholder. r=hsivonen

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This commit is contained in:
Yuan Xulei 2013-07-11 11:48:59 -04:00
parent 59b145e8d6
commit dce5d981fa
2 changed files with 59 additions and 0 deletions
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1
content/base/test/Makefile.in
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@ -635,6 +635,7 @@ MOCHITEST_FILES_C= \
file_CSP_bug885433_allows.html^headers^ \
file_CSP_bug885433_blocks.html \
file_CSP_bug885433_blocks.html^headers^ \
test_bug890580.html \
$(NULL)
# OOP tests don't work on Windows (bug 763081) or native-fennec

58
content/base/test/test_bug890580.html Normal file
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@ -0,0 +1,58 @@
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=890580
-->
<head>
<meta charset="utf-8">
<title>Test for Bug 883129</title>
<script type="application/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
<link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css"/>
<script type="application/javascript">
function testPaintextSerializerWithPlaceHolder() {
const de = SpecialPowers.Ci.nsIDocumentEncoder;
const Cc = SpecialPowers.Cc;
// Create a plaintext encoder with the flag OutputNonTextContentAsPlaceholder.
var encoder = Cc["@mozilla.org/layout/documentEncoder;1?type=text/plain"]
.createInstance(de);
var flags = de.OutputRaw |
de.OutputNonTextContentAsPlaceholder;
encoder.init(document, "text/plain", flags);
function toPlaintext(id) {
var element = document.getElementById(id);
var range = document.createRange();
range.selectNodeContents(element);
encoder.setRange(range);
return encoder.encodeToString();
}
// The follows are test cases.
is(toPlaintext("case1"), "This is a button. Hello!", "test with <button>");
is(toPlaintext("case2"), "There is an\uFFFCimage.", "test with <img>");
is(toPlaintext("case3"), "\uFFFC with text.", "test with <input>");
is(toPlaintext("case4"), "There is an\uFFFCimage and a \uFFFC.",
"test with <img> and <input>");
SimpleTest.finish();
}
addLoadEvent(testPaintextSerializerWithPlaceHolder);
SimpleTest.waitForExplicitFinish();
</script>
</head>
<body>
<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=890580">Mozilla Bug 890580</a>
<p id="display"></p>
<div id="content" style="display: none">
<span id="case1"><button id="b">This is a button.</button> Hello!</span>
<span id="case2">There is an<img>image.</span>
<span id="case3"><input type="button" value="Input button"> with text.</span>
<span id="case4" contenteditable="true">There is an<img>image and
a <input type="button" value="button">.</span>
</div>
<pre id="test">
</pre>
</body>
</html>