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Bug 733553 - Tests for multipart streams via mochitest-plain using httpd.js. r=joe

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Adam Dane [:hobophobe] 2012-05-19 14:42:23 -05:00
parent 7f04cb4204
commit 014d9b0dd3
4 changed files with 143 additions and 0 deletions
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4
image/test/mochitest/Makefile.in
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@ -86,6 +86,10 @@ _TEST_FILES = imgutils.js \
bug671906-iframe.html \ bug671906-iframe.html \
bug671906.sjs \ bug671906.sjs \
test_bug671906.html \ test_bug671906.html \
test_bug733553.html \
bug733553-iframe.html \
bug733553.sjs \
animated-gif2.gif \
test_error_events.html \ test_error_events.html \
error-early.png \ error-early.png \
test_drawDiscardedImage.html \ test_drawDiscardedImage.html \

7
image/test/mochitest/bug733553-iframe.html Normal file
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@ -0,0 +1,7 @@
<html>
<head>
<title>Bug 733553 iframe</title>
<body>
<img src="bug733553.sjs" id="image1" />
</body>
</html>

77
image/test/mochitest/bug733553.sjs Normal file
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@ -0,0 +1,77 @@
/* Any copyright is dedicated to the Public Domain.
* http://creativecommons.org/publicdomain/zero/1.0/
*/
var bodyPartIndex = 0;
var bodyParts = [
["red.png", "image/png"],
["red.png", "image/png"], // Tests actually begin here
["animated-gif2.gif", "image/gif"],
["red.png", "image/png"],
["lime100x100.svg", "image/svg+xml"],
["big.png", "image/png"],
["animated-gif2.gif", "image/gif"],
["red.png", "image/png"],
["lime100x100.svg", "image/svg+xml"]
];
var timer = Components.classes["@mozilla.org/timer;1"];
var partTimer = timer.createInstance(Components.interfaces.nsITimer);
function getFileAsInputStream(aFilename) {
var file = Components.classes["@mozilla.org/file/directory_service;1"]
.getService(Components.interfaces.nsIProperties)
.get("CurWorkD", Components.interfaces.nsIFile);
file.append("tests");
file.append("image");
file.append("test");
file.append("mochitest");
file.append(aFilename);
var fileStream = Components.classes['@mozilla.org/network/file-input-stream;1']
.createInstance(Components.interfaces.nsIFileInputStream);
fileStream.init(file, 1, 0, false);
return fileStream;
}
function handleRequest(request, response)
{
response.setHeader("Content-Type",
"multipart/x-mixed-replace;boundary=BOUNDARYOMG", false);
response.setHeader("Cache-Control", "no-cache", false);
response.setStatusLine(request.httpVersion, 200, "OK");
// We're sending parts off in a delayed fashion, to let the tests occur.
response.processAsync();
response.write("--BOUNDARYOMG\r\n");
sendParts(response);
}
function sendParts(response) {
if (bodyParts.length > bodyPartIndex) {
partTimer.initWithCallback(getSendNextPart(response), 1000,
Components.interfaces.nsITimer.TYPE_ONE_SHOT);
}
else {
sendClose(response);
}
}
function sendClose(response) {
response.write("--BOUNDARYOMG--\r\n");
response.finish();
}
function getSendNextPart(response) {
var part = bodyParts[bodyPartIndex++];
var nextPartHead = "Content-Type: " + part[1] + "\r\n\r\n";
var inputStream = getFileAsInputStream(part[0]);
return function () {
response.bodyOutputStream.write(nextPartHead, nextPartHead.length);
response.bodyOutputStream.writeFrom(inputStream, inputStream.available());
inputStream.close();
// Toss in the boundary, so the browser can know this part is complete
response.write("--BOUNDARYOMG\r\n");
sendParts(response);
}
}

55
image/test/mochitest/test_bug733553.html Normal file
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@ -0,0 +1,55 @@
<!DOCTYPE HTML>
<html>
<!--
https://bugzilla.mozilla.org/show_bug.cgi?id=733553
-->
<head>
<title>Test for Bug 733553</title>
<script type="application/javascript" src="/MochiKit/MochiKit.js"></script>
<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=733553">Mozilla Bug 733553</a>
<p id="display"></p>
<pre id="test">
<script type="application/javascript">
SimpleTest.waitForExplicitFinish();
var testIndex = 0;
var testParts = [
[1, "red.png"],
[40, "animated-gif2.gif"],
[1, "red.png"],
[100, "lime100x100.svg"],
[3000, "big.png"],
[40, "animated-gif2.gif"],
[1, "red.png"]
];
function initializeOnload() {
var iframeelem = document.getElementById('test-iframe');
var firstimg = iframeelem.contentDocument.getElementById('image1');
firstimg.addEventListener("load", imageLoad, false);
}
function imageLoad(aEvent) {
if (testParts.length > testIndex) {
var [width, fileName] = testParts[testIndex++];
is(aEvent.target.width, width,
"Test " + (testIndex - 1) + " " + fileName + " width not correct");
}
else {
aEvent.target.removeEventListener("load", arguments.callee, false);
SimpleTest.finish();
}
}
</script>
</pre>
<div id="content"> <!-- style="display: none" -->
<iframe id="test-iframe" src="http://mochi.test:8888/tests/image/test/mochitest/bug733553-iframe.html" onload="initializeOnload()"></iframe>
</div>
</body>
</html>