1 files changed, 82 insertions, 0 deletions
diff --git a/dom/media/test/test_seek_out_of_range.html b/dom/media/test/test_seek_out_of_range.html
new file mode 100644
index 000000000..210f6c3df
--- /dev/null
+++ b/dom/media/test/test_seek_out_of_range.html
@@ -0,0 +1,82 @@
+<!DOCTYPE HTML>
+<html>
+<head>
+  <title>Media test: seeking off the end of a file</title>
+  <script type="text/javascript" src="/tests/SimpleTest/SimpleTest.js"></script>
+  <link rel="stylesheet" type="text/css" href="/tests/SimpleTest/test.css" />
+  <script type="text/javascript" src="manifest.js"></script>
+</head>
+<body>
+<pre id="test">
+<script class="testbody" type="text/javascript">
+
+if (navigator.platform.startsWith("Win")) {
+  SimpleTest.expectAssertions(0, 10);
+}
+
+var manager = new MediaTestManager;
+
+// Test if the ended event works correctly.
+
+function startTest(e) {
+  var v = e.target;
+  checkMetadata(v._name, v, v._test);
+  is(v._loadedMetadata, false, "Should only receive one loadedmetadata event for " + v._name);
+  v._loadedMetadata = true;
+  v.currentTime = 3.0 * v.duration;
+}
+
+function playbackEnded(e) {
+  var v = e.target;
+  // We should have dispatched an ended event when we seeked to the end of
+  // media, but we want the ended event which dispatches once playback has
+  // completed after the seek to the beginning.
+  if (!v._played)
+    return;
+  ok(v.ended, "Checking ended set after seeking to EOF and playing for " + v._name);
+  ok(!v._finished, "Should only hit the end once for " + v._name);
+  v._finished = true;
+  removeNodeAndSource(v);
+  manager.finished(v.token);
+}
+
+function endSeek(e) {
+  var v = e.target;
+  if (v._seeked)
+    return;
+  v._seeked = true;
+  ok(Math.abs(v.duration - v.currentTime) < 0.1,
+     "Should be at end of media for " + v._name + " t=" + v.currentTime + " d=" + v.duration);
+  v.play();
+}
+
+function playing(e) {
+  e.target._played = true;
+}
+
+function initTest(test, token) {
+  var type = getMajorMimeType(test.type);
+  var v = document.createElement(type);
+  v.preload = "auto";
+  v.token = token;
+  manager.started(token);
+  v.src = test.name;
+  v._name = test.name;
+  v._finished = false;
+  v._test = test;
+  v._loadedMetadata = false;
+  v._seeked = false;
+  v._played = false;
+  v.addEventListener("loadedmetadata", startTest, false);
+  v.addEventListener("playing", playing, false);
+  v.addEventListener("seeked", endSeek, false);
+  v.addEventListener("ended", playbackEnded, false);
+  document.body.appendChild(v);
+}
+
+manager.runTests(gSmallTests, initTest);
+
+</script>
+</pre>
+</body>
+</html>