Index: pkg/polymer/lib/elements/web-animations-js/test/testcases/test-document-timeline.html |
diff --git a/pkg/polymer/lib/elements/web-animations-js/test/testcases/test-document-timeline.html b/pkg/polymer/lib/elements/web-animations-js/test/testcases/test-document-timeline.html |
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index 0000000000000000000000000000000000000000..9c7d126b689037742acdaffdf3654bc7866ad999 |
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+++ b/pkg/polymer/lib/elements/web-animations-js/test/testcases/test-document-timeline.html |
@@ -0,0 +1,53 @@ |
+<!-- |
+Copyright 2013 Google Inc. All Rights Reserved. |
+ |
+Licensed under the Apache License, Version 2.0 (the "License"); |
+you may not use this file except in compliance with the License. |
+You may obtain a copy of the License at |
+ |
+ http://www.apache.org/licenses/LICENSE-2.0 |
+ |
+Unless required by applicable law or agreed to in writing, software |
+distributed under the License is distributed on an "AS IS" BASIS, |
+WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
+See the License for the specific language governing permissions and |
+limitations under the License. |
+--> |
+ |
+<!DOCTYPE html><meta charset="UTF-8"> |
+<div id="anim"></div> |
+ |
+<script src="../bootstrap.js"></script> |
+<script> |
+"use strict"; |
+ |
+// Test that document.timeline.currentTime is read-only. |
+test(function() { |
+ assert_throws(new TypeError(), function() { |
+ document.timeline.currentTime = 12345; |
+ }); |
+ assert_not_equals(document.timeline.currentTime, 12345); |
+}, "document.timeline.currentTime should be read-only"); |
+ |
+/* |
+ |
+This is wrong according to the spec, timing actually continues to move forward |
+even while Javascript is running. |
+ |
+// Test that document.timeline.currentTime is constant within a JavaScript |
+// callstack. |
+timing_test(function() { |
+ at(0.0, function() {assert_equals(document.timeline.currentTime, 0.0)}); |
+ }, "document.timeline.currentTime time should be constant in JavaScript callstack"); |
+*/ |
+ |
+// Test that document.timeline.currentTime is non-null in an onload handler |
+// when using performance timing. Note that this assumes that web-animations.js |
+// is loaded before document load time. |
+var loadtest = async_test("document.timeline.currentTime should be non-null in an onload handler"); |
+addEventListener("load", function() { |
+ loadtest.step(function() {assert_not_equals(document.timeline.currentTime, null)}); |
+ loadtest.done(); |
+}); |
+ |
+</script> |