Index: third_party/WebKit/LayoutTests/fast/compositorworker/compositor-proxy-disconnect-worker.html |
diff --git a/third_party/WebKit/LayoutTests/fast/compositorworker/compositor-proxy-disconnect-worker.html b/third_party/WebKit/LayoutTests/fast/compositorworker/compositor-proxy-disconnect-worker.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..2695b45df7b59c44165f4d8c225307ffcccda406 |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/fast/compositorworker/compositor-proxy-disconnect-worker.html |
@@ -0,0 +1,19 @@ |
+<!DOCTYPE html> |
+<div id="container"></div> |
+<script src="../../resources/testharness.js"></script> |
+<script src="../../resources/testharnessreport.js"></script> |
+<script> |
+ |
+var test = async_test(function() { |
+ function processMessage(event) { |
+ var message = event.data; |
+ assert_equals('NoModificationAllowedError', message); |
+ test.done(); |
+ } |
+ |
+ var worker = new CompositorWorker('resources/proxy-disconnect.js'); |
+ worker.onmessage = processMessage; |
+ var proxy = new CompositorProxy(document.getElementById('container'), ['opacity']); |
+ worker.postMessage(proxy); |
+}, "This test checks that an element's compositor proxy cannot be mutated after disconnect()."); |
+</script> |