1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/dom/workers/test/test_fileBlobPosting.xul Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,86 @@
1.4 +<?xml version="1.0"?>
1.5 +<?xml-stylesheet type="text/css" href="chrome://global/skin"?>
1.6 +<?xml-stylesheet type="text/css" href="/tests/SimpleTest/test.css"?>
1.7 +<!--
1.8 +https://bugzilla.mozilla.org/show_bug.cgi?id=664783
1.9 +-->
1.10 +<window title="Mozilla Bug 664783"
1.11 + xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
1.12 + <script type="application/javascript"
1.13 + src="chrome://mochikit/content/tests/SimpleTest/SimpleTest.js"/>
1.14 + <script type="application/javascript" src="dom_worker_helper.js"/>
1.15 +
1.16 + <!-- test results are displayed in the html:body -->
1.17 + <body xmlns="http://www.w3.org/1999/xhtml">
1.18 + <a href="https://bugzilla.mozilla.org/show_bug.cgi?id=664783"
1.19 + target="_blank">Mozilla Bug 664783</a>
1.20 +
1.21 + <div id="content" style="display: none">
1.22 + <input id="fileList" type="file"></input>
1.23 + </div>
1.24 +
1.25 + </body>
1.26 +
1.27 + <!-- test code goes here -->
1.28 + <script type="application/javascript">
1.29 + <![CDATA[
1.30 +
1.31 + /** Test for Bug 664783 **/
1.32 +
1.33 + var fileNum = 0;
1.34 +
1.35 + /**
1.36 + * Create a file which contains the given data.
1.37 + */
1.38 + function createFileWithData(fileData) {
1.39 + var testFile = Components.classes["@mozilla.org/file/directory_service;1"]
1.40 + .getService(Components.interfaces.nsIProperties)
1.41 + .get("ProfD", Components.interfaces.nsIFile);
1.42 + testFile.append("workerBlobPosting" + fileNum++);
1.43 +
1.44 + var outStream = Components.classes["@mozilla.org/network/file-output-stream;1"]
1.45 + .createInstance(Components.interfaces.nsIFileOutputStream);
1.46 + outStream.init(testFile, 0x02 | 0x08 | 0x20, // write, create, truncate
1.47 + 0666, 0);
1.48 + outStream.write(fileData, fileData.length);
1.49 + outStream.close();
1.50 +
1.51 + var fileList = document.getElementById('fileList');
1.52 + fileList.value = testFile.path;
1.53 +
1.54 + return fileList.files[0];
1.55 + }
1.56 +
1.57 + /**
1.58 + * Create a worker which posts the same blob given. Used to test cloning of blobs.
1.59 + * Checks the size, type, name and path of the file posted from the worker to ensure it
1.60 + * is the same as the original.
1.61 + */
1.62 + function postBlob(file) {
1.63 + var worker = new Worker("filePosting_worker.js");
1.64 +
1.65 + worker.onerror = function(event) {
1.66 + ok(false, "Worker had an error: " + event.data);
1.67 + finish();
1.68 + };
1.69 +
1.70 + worker.onmessage = function(event) {
1.71 + console.log(event.data);
1.72 + is(event.data.size, file.size, "size of file posted from worker does not match file posted to worker.");
1.73 + finish();
1.74 + };
1.75 +
1.76 + var blob = file.slice();
1.77 + worker.postMessage(blob);
1.78 + waitForWorkerFinish();
1.79 + }
1.80 +
1.81 + // Empty file.
1.82 + postBlob(createFileWithData(""));
1.83 +
1.84 + // Typical use case.
1.85 + postBlob(createFileWithData("Hello"));
1.86 +
1.87 + ]]>
1.88 + </script>
1.89 +</window>
