Index: third_party/WebKit/LayoutTests/external/wpt/webmessaging/Channel_postMessage_clone_port_error.htm |
diff --git a/third_party/WebKit/LayoutTests/external/wpt/webmessaging/Channel_postMessage_clone_port_error.htm b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/Channel_postMessage_clone_port_error.htm |
new file mode 100644 |
index 0000000000000000000000000000000000000000..c33feaa5f0947a275e1cb39d920be7a2658cb97e |
--- /dev/null |
+++ b/third_party/WebKit/LayoutTests/external/wpt/webmessaging/Channel_postMessage_clone_port_error.htm |
@@ -0,0 +1,26 @@ |
+<!DOCTYPE html> |
+<html> |
+<head> |
+<title> postMessage() DataCloneError: cloning source port </title> |
+<script src="/resources/testharness.js"></script> |
+<script src="/resources/testharnessreport.js"></script> |
+</head> |
+<body> |
+<div id=log></div> |
+<script> |
+ |
+ var description = "Test Description: Throw a DataCloneError if transfer array in postMessage contains source port."; |
+ |
+ test(function() |
+ { |
+ var channel = new MessageChannel(); |
+ channel.port1.start(); |
+ |
+ assert_throws("DATA_CLONE_ERR", function() |
+ { |
+ channel.port1.postMessage("ports", [channel.port1]); |
+ }); |
+ }, description); |
+</script> |
+</body> |
+</html> |