1 files changed, 67 insertions, 0 deletions
diff --git a/dom/media/test/fragment_play.js b/dom/media/test/fragment_play.js
new file mode 100644
index 000000000..df98f6b09
--- /dev/null
+++ b/dom/media/test/fragment_play.js
@@ -0,0 +1,67 @@
+function test_fragment_play(v, start, end, is, ok, finish) {
+
+var completed = false;
+var loadedMetadataRaised = false;
+var seekedRaised = false;
+var pausedRaised = false;
+
+function onLoadedMetadata() {
+  var s = start == null ? 0 : start;
+  var e = end == null ? v.duration : end;
+  ok(v.currentTime == s, "loadedmetadata currentTime is " + v.currentTime + " != " + s);
+  ok(v.mozFragmentEnd == e, "mozFragmentEnd (" + v.mozFragmentEnd + ") == end Time (" + e + ")");
+  loadedMetadataRaised = true; 
+  v.play();
+}
+
+function onSeeked() {
+  if (completed)
+    return;
+
+  var s = start == null ? 0 : start;
+  ok(v.currentTime - s < 0.1, "seeked currentTime is " + v.currentTime + " != " + s + " (fuzzy compare +-0.1)");
+
+  seekedRaised = true;
+}
+
+function onTimeUpdate() {
+  if (completed)
+    return;
+
+  v._lastTimeUpdate = v.currentTime;
+}
+
+function onPause() {
+  if (completed)
+    return;
+
+  var e = end == null ? v.duration : end;
+  var a = e - 0.05;
+  var b = e + 0.05;
+  ok(v.currentTime >= a && v.currentTime <= b, "paused currentTime is " + a + " < " + v.currentTime + " < " + b + " ? " + v._lastTimeUpdate);
+  pausedRaised = true;
+  v.play();
+}
+
+
+function onEnded() {
+  if (completed)
+    return;
+
+  completed = true;
+  ok(loadedMetadataRaised, "loadedmetadata event");
+  if (start) {
+    ok(seekedRaised, "seeked event");
+  }
+  if (end) {
+    ok(pausedRaised, "paused event: " + end + " " + v.duration);
+  }
+  finish();
+}
+
+v.addEventListener("ended", onEnded, false);
+v.addEventListener("loadedmetadata", onLoadedMetadata, false);
+v.addEventListener("seeked", onSeeked, false);
+v.addEventListener("pause", onPause, false);
+v.addEventListener("timeupdate", onTimeUpdate, false);
+}