1 files changed, 34 insertions, 0 deletions
diff --git a/testing/web-platform/tests/html/semantics/embedded-content/media-elements/seeking/seek-to-currentTime.html b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/seeking/seek-to-currentTime.html
new file mode 100644
index 0000000000..82b27bf87d
--- /dev/null
+++ b/testing/web-platform/tests/html/semantics/embedded-content/media-elements/seeking/seek-to-currentTime.html
@@ -0,0 +1,34 @@
+<!doctype html>
+<title>seek to currentTime</title>
+<meta name="timeout" content="long">
+<script src="/resources/testharness.js"></script>
+<script src="/resources/testharnessreport.js"></script>
+<script src="/common/media.js"></script>
+<div id=log></div>
+<script>
+async_test(function(t) {
+  var v = document.createElement('video');
+  v.src = getVideoURI('/media/movie_5');
+  v.onloadedmetadata = t.step_func(function() {
+    assert_greater_than(v.readyState, v.HAVE_NOTHING, 'readyState');
+    assert_greater_than(v.seekable.length, 0, 'seekable ranges');
+    assert_false(v.seeking, 'seeking before setting currentTime');
+    v.currentTime = v.currentTime;
+    assert_true(v.seeking, 'seeking after setting currentTime');
+    var events = [];
+    v.onseeking = v.ontimeupdate = v.onseeked = t.step_func(function(e) {
+      events.push(e.type);
+      // v.seeking can be true or false in the seeking event, see
+      // https://www.w3.org/Bugs/Public/show_bug.cgi?id=24774
+      if (e.type != 'seeking') {
+        assert_equals(v.seeking, false, 'seeking in ' + e.type + ' event');
+      }
+      if (e.type == 'seeked') {
+        assert_array_equals(events, ['seeking', 'timeupdate', 'seeked'],
+                            'fired events');
+        t.done();
+      }
+    });
+  });
+});
+</script>