Index: third_party/WebKit/LayoutTests/media/remoteplayback/availability-callback-gc.html |
diff --git a/third_party/WebKit/LayoutTests/media/remoteplayback/availability-callback-gc.html b/third_party/WebKit/LayoutTests/media/remoteplayback/availability-callback-gc.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..da2e209e073c1dbfc6dd770ab85155b9de738e79 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/media/remoteplayback/availability-callback-gc.html |
@@ -0,0 +1,36 @@ |
+<!DOCTYPE html> |
+<html> |
+ <head> |
+ <title>Test that the callback is not garbage collected if registered.</title> |
+ <script src="../../resources/testharness.js"></script> |
+ <script src="../../resources/testharnessreport.js"></script> |
+ <script src="../media-file.js"></script> |
+ </head> |
+ <body> |
+ <script> |
+ function gc() { |
+ if (window.GCController) |
+ GCController.collect(); |
+ else { |
+ for (var i = 0; i < 10000; ++i) { |
+ ({ }); |
+ } |
+ } |
+ } |
+ |
+ async_test(function(t) |
+ { |
+ var v = document.createElement('video'); |
+ v.src = findMediaFile('video', 'content/test'); |
+ document.body.appendChild(v); |
+ |
+ function callback(available) {} |
+ var callbackRef = t.step_func_done(callback); |
+ |
+ v.remote.watchAvailability(callbackRef).then( |
+ function() { callbackRef = null; gc(); }, |
+ t.unreached_func()); |
+ }, 'Test that the callback is not garbage collected if registered.'); |
+ </script> |
+ </body> |
+</html> |