Index: third_party/WebKit/LayoutTests/external/wpt/webmessaging/without-ports/027.html |
diff --git a/third_party/WebKit/LayoutTests/external/wpt/webmessaging/without-ports/027.html b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/without-ports/027.html |
new file mode 100644 |
index 0000000000000000000000000000000000000000..36aa9446a5e35e2db4eb53cea5e2b83e4e45aadf |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/without-ports/027.html |
@@ -0,0 +1,19 @@ |
+<!doctype html> |
+<title>Cloning objects, preserving sharing</title> |
+<script src="/resources/testharness.js"></script> |
+<script src="/resources/testharnessreport.js"></script> |
+<div id=log></div> |
+<script> |
+async_test(function() { |
+ var obj1 = {o: 1}; |
+ var obj2 = {d: obj1}; |
+ var obj3 = {d: obj1}; |
+ var obj_dag = {b: obj2, c: obj3}; |
+ |
+ postMessage(obj_dag, '*'); |
+ onmessage = this.step_func(function(e) { |
+ assert_equals(e.data.b.d, e.data.c.d); |
+ this.done(); |
+ }); |
+}); |
+</script> |