Bug 1014466 - Part 3: Test case for async XHR reuse. r=khuey

dothq · Jun 6, 2014 · 88865fe · 88865fe
1 parent 90fa6d3
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diff --git a/dom/workers/test/bug1014466_data1.txt b/dom/workers/test/bug1014466_data1.txt
@@ -0,0 +1 @@
+1234567890
diff --git a/dom/workers/test/bug1014466_data2.txt b/dom/workers/test/bug1014466_data2.txt
@@ -0,0 +1 @@
+ABCDEFGH
diff --git a/dom/workers/test/bug1014466_worker.js b/dom/workers/test/bug1014466_worker.js
@@ -0,0 +1,64 @@
+/**
+ * Any copyright is dedicated to the Public Domain.
+ * http://creativecommons.org/publicdomain/zero/1.0/
+ */
+
+function ok(a, msg) {
+  postMessage({type: "status", status: !!a, msg: msg });
+}
+
+onmessage = function(event) {
+
+  function getResponse(url) {
+    var xhr = new XMLHttpRequest();
+    xhr.open("GET", url, false);
+    xhr.send();
+    return xhr.responseText;
+  }
+
+  const testFile1 = "bug1014466_data1.txt";
+  const testFile2 = "bug1014466_data2.txt";
+  const testData1 = getResponse(testFile1);
+  const testData2 = getResponse(testFile2);
+
+  var response_count = 0;
+  var xhr = new XMLHttpRequest();
+  xhr.onreadystatechange = function() {
+    if (xhr.readyState == xhr.DONE && xhr.status == 200) {
+      response_count++;
+      switch (response_count) {
+        case 1:
+          ok(xhr.responseText == testData1, "Check data 1");
+          test_data2();
+          break;
+        case 2:
+          ok(xhr.responseText == testData2, "Check data 2");
+          postMessage({type: "finish" });
+          break;
+        default:
+          ok(false, "Unexpected response received");
+          postMessage({type: "finish" });
+          break;
+      }
+    }
+  }
+  xhr.onerror = function(event) {
+    ok(false, "Got an error event: " + event);
+    postMessage({type: "finish" });
+  }
+
+  function test_data1() {
+    xhr.open("GET", testFile1, true);
+    xhr.responseType = "text";
+    xhr.send();
+  }
+
+  function test_data2() {
+    xhr.abort();
+    xhr.open("GET", testFile2, true);
+    xhr.responseType = "text";
+    xhr.send();
+  }
+
+  test_data1();
+}
diff --git a/dom/workers/test/mochitest.ini b/dom/workers/test/mochitest.ini
@@ -2,6 +2,9 @@
 support-files =
   WorkerTest_badworker.js
   atob_worker.js
+  bug1014466_data1.txt
+  bug1014466_data2.txt
+  bug1014466_worker.js
   bug1020226_worker.js
   bug1020226_frame.html
   clearTimeouts_worker.js
@@ -80,6 +83,7 @@ support-files =
 [test_blobWorkers.html]
 [test_bug949946.html]
 [test_bug1010784.html]
+[test_bug1014466.html]
 [test_bug1020226.html]
 [test_chromeWorker.html]
 [test_clearTimeouts.html]

diff --git a/dom/workers/test/test_bug1014466.html b/dom/workers/test/test_bug1014466.html
@@ -0,0 +1,42 @@
+<!--
+2   Any copyright is dedicated to the Public Domain.
+3   http://creativecommons.org/publicdomain/zero/1.0/
+4 -->
+<!DOCTYPE HTML>
+<html>
+<!--
+https://bugzilla.mozilla.org/show_bug.cgi?id=1014466
+-->
+<head>
+  <meta charset="utf-8">
+  <title>Test for Bug 1014466</title>
+  <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=1014466">Mozilla Bug 1014466</a>
+<p id="display"></p>
+<div id="content" style="display: none">
+
+</div>
+<pre id="test">
+<script type="application/javascript">
+
+  var worker = new Worker("bug1014466_worker.js");
+
+  worker.onmessage = function(event) {
+    if (event.data.type == 'finish') {
+      SimpleTest.finish();
+    } else if (event.data.type == 'status') {
+      ok(event.data.status, event.data.msg);
+    }
+  };
+
+  worker.postMessage(true);
+
+  SimpleTest.waitForExplicitFinish();
+
+</script>
+</pre>
+</body>
+</html>