Index: LayoutTests/imported/web-platform-tests/html/webappapis/animation-frames/same-dispatch-time.html |
diff --git a/LayoutTests/imported/web-platform-tests/html/webappapis/animation-frames/same-dispatch-time.html b/LayoutTests/imported/web-platform-tests/html/webappapis/animation-frames/same-dispatch-time.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..87e94e9dc59772cf6be0352727cee3bbaa4e5da5 |
--- /dev/null |
+++ b/LayoutTests/imported/web-platform-tests/html/webappapis/animation-frames/same-dispatch-time.html |
@@ -0,0 +1,31 @@ |
+<!doctype html> |
+<html> |
+ <head> |
+ <title>requestAnimationFrame in queue get the same timestamp</title> |
+ <script src="../../../../../resources/testharness.js"></script> |
+ <script src="../../../../../resources/testharnessreport.js"></script> |
+ <link rel="help" href="http://w3c.github.io/animation-timing/#dfn-invoke-callbacks-algorithm"/> |
+ </head> |
+ <body> |
+ <div id="log"></div> |
+ <script> |
+ test(function (t) { |
+ var a = 0, b = 0; |
+ |
+ /* REASONING: |
+ * These two methods that will be called with a timestamp. Because |
+ * they execute right after eachother, they're added to the same |
+ * queue and SHOULD be timestamped with the same value. |
+ */ |
+ window.requestAnimationFrame(function() { a = arguments[0]; }); |
+ window.requestAnimationFrame(function() { b = arguments[0]; }); |
+ |
+ setTimeout(function() { |
+ assert_true(a != 0); |
+ assert_true(b != 0); |
+ assert_true(a == b); |
+ }, 100); |
+ }, "requestAnimationFrame will timestamp events in the same queue with the same time"); |
+ </script> |
+ </body> |
+</html> |