1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/content/base/test/test_bug218236.html Wed Dec 31 06:09:35 2014 +0100
1.3 @@ -0,0 +1,139 @@
1.4 +<!DOCTYPE HTML>
1.5 +<html>
1.6 +<!--
1.7 +https://bugzilla.mozilla.org/show_bug.cgi?id=218236
1.8 +-->
1.9 +<head>
1.10 + <title>Test for Bug 218236</title>
1.11 + <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
1.12 + <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
1.13 +</head>
1.14 +<body>
1.15 +<a target="_blank" href="https://bugzilla.mozilla.org/show_bug.cgi?id=218236">Mozilla Bug 218236</a>
1.16 +<p id="display"></p>
1.17 +<div id="content" style="display: none">
1.18 +
1.19 +</div>
1.20 +<pre id="test">
1.21 +<script class="testbody" type="text/javascript">
1.22 +
1.23 +/** Test for Bug 218236 **/
1.24 +
1.25 +SimpleTest.waitForExplicitFinish();
1.26 +
1.27 +/* Test data */
1.28 +
1.29 +var url_200 = window.location.href;
1.30 +var url_404 = url_200.replace(/[^/]+$/, "this_file_is_not_going_to_be_there.dummy");
1.31 +var url_connection_error = url_200.replace(/^(\w+:\/\/[^/]+?)(:\d+)?\//, "$1:9546/");
1.32 +
1.33 +// List of tests: name of the test, URL to be requested, expected sequence
1.34 +// of events and optionally a function to be called from readystatechange handler.
1.35 +// Numbers in the list of events are values of XMLHttpRequest.readyState
1.36 +// when readystatechange event is triggered.
1.37 +var tests = [
1.38 + ["200 OK", url_200, [1, 2, 3, 4, "load"], null],
1.39 + ["404 Not Found", url_404, [1, 2, 3, 4, "load"], null],
1.40 + ["connection error", url_connection_error, [1, 2, 4, "error"], null],
1.41 + ["abort() call on readyState = 1", url_200, [1, 4], null, doAbort1],
1.42 + ["abort() call on readyState = 2", url_200, [1, 2, 4], doAbort2],
1.43 +];
1.44 +
1.45 +var testName = null;
1.46 +var currentState = 0;
1.47 +var currentSequence = null;
1.48 +var expectedSequence = null;
1.49 +var currentCallback = null;
1.50 +var finalizeTimeoutID = null;
1.51 +
1.52 +var request = null;
1.53 +
1.54 +runNextTest();
1.55 +
1.56 +function doAbort1() {
1.57 + if (request.readyState == 1)
1.58 + request.abort();
1.59 +}
1.60 +function doAbort2() {
1.61 + if (request.readyState == 2)
1.62 + request.abort();
1.63 +}
1.64 +
1.65 +/* Utility functions */
1.66 +
1.67 +function runNextTest() {
1.68 + if (tests.length > 0) {
1.69 + var test = tests.shift();
1.70 +
1.71 + // Initialize state variables
1.72 + testName = test[0]
1.73 + currentState = 0;
1.74 + currentSequence = [];
1.75 + expectedSequence = test[2];
1.76 + currentCallback = test[3];
1.77 + postSendCallback = test[4];
1.78 +
1.79 + // Prepare request object
1.80 + request = new XMLHttpRequest();
1.81 + request.onreadystatechange = onReadyStateChange;
1.82 + request.open("GET", test[1]);
1.83 + request.onload = onLoad;
1.84 + request.onerror = onError;
1.85 +
1.86 + // Start request
1.87 + request.send(null);
1.88 + if (postSendCallback)
1.89 + postSendCallback();
1.90 + }
1.91 + else
1.92 + SimpleTest.finish();
1.93 +}
1.94 +
1.95 +function finalizeTest() {
1.96 + finalizeTimeoutID = null;
1.97 + ok(compareArrays(expectedSequence, currentSequence), "event sequence for '" + testName + "' was " + currentSequence.join(", "));
1.98 +
1.99 + runNextTest();
1.100 +}
1.101 +
1.102 +function onReadyStateChange() {
1.103 + clearTimeout(finalizeTimeoutID);
1.104 + finalizeTimeoutID = null;
1.105 +
1.106 + currentState = request.readyState;
1.107 + currentSequence.push(currentState);
1.108 +
1.109 + if (currentState == 4) {
1.110 + // Allow remaining event to fire but then we are finished with this test
1.111 + // unless we get another onReadyStateChange in which case we'll cancel
1.112 + // this timeout
1.113 + finalizeTimeoutID = setTimeout(finalizeTest, 0);
1.114 + }
1.115 +
1.116 + if (currentCallback)
1.117 + currentCallback();
1.118 +}
1.119 +
1.120 +function onLoad() {
1.121 + currentSequence.push("load");
1.122 +}
1.123 +
1.124 +function onError() {
1.125 + currentSequence.push("error");
1.126 +}
1.127 +
1.128 +function compareArrays(array1, array2) {
1.129 + if (array1.length != array2.length)
1.130 + return false;
1.131 +
1.132 + for (var i = 0; i < array1.length; i++)
1.133 + if (array1[i] != array2[i])
1.134 + return false;
1.135 +
1.136 + return true;
1.137 +}
1.138 +</script>
1.139 +</pre>
1.140 +</body>
1.141 +</html>
1.142 +
