Added support for self.origin in Window and WorkerGlobalScope

third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html

Index: third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html
diff --git a/third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html b/third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html
index 7633d2f2282ede47a501f8fc7f98d02873f7705f..96bdfd7563c86ac1622c8c395ebc122b1c82365f 100644
--- a/third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html
+++ b/third_party/WebKit/LayoutTests/http/tests/websocket/send-onmessage-origin.html
@@ -21,7 +21,7 @@ var firstMessageToSend = "This is the first message to send to the server.";
 var secondMessageToSend = "This is the second.";
 // needs to be global to be accessbile from shouldBe().
 var data = "";
-var origin = "";
+var wsOrigin = "";

[Mike West, 2017/02/21 06:54:36]

Hrm. You shouldn't have to do this; this is more or less exactly what
`[Replaceable]` is supposed to handle:
https://heycam.github.io/webidl/#Replaceable. Let's take a look together today.

[andypaicu, 2017/02/21 09:37:29]

Raised https://bugs.chromium.org/p/chromium/issues/detail?id=694444 as discussed
in person. For now left the variable to be different then 'origin'.

 
 ws.onopen = function()
 {
@@ -34,14 +34,14 @@ ws.onmessage = function(messageEvent)
     // The server should echo back the first message.
     data = messageEvent.data;
     shouldBe("data", "firstMessageToSend");
-    origin = messageEvent.origin;
-    shouldBeEqualToString("origin", "ws://localhost:8880");
+    wsOrigin = messageEvent.origin;
+    shouldBeEqualToString("wsOrigin", "ws://localhost:8880");
     ws.onmessage = function(messageEvent) {
         // The server should echo back the second message.
         data = messageEvent.data;
         shouldBe("data", "secondMessageToSend");
-        origin = messageEvent.origin;
-        shouldBeEqualToString("origin", "ws://localhost:8880");
+        wsOrigin = messageEvent.origin;
+        shouldBeEqualToString("wsOrigin", "ws://localhost:8880");
     };
     ws.send(secondMessageToSend);
 };