Add test for WebSocket.url attribute

[Fumitoshi Ukai]

Add test for WebSocket.url attribute to check it correctly set to resolved URL.

[Fumitoshi Ukai]

Created attachment 44293 [details]
Add test for WebSocket.URL attribute.

[WebKit Review Bot]

style-queue ran check-webkit-style on attachment 44293 [details] without any errors.

[Darin Fisher (:fishd, Google)]

Comment on attachment 44293 [details]
Add test for WebSocket.URL attribute.

> +++ b/LayoutTests/fast/websockets/script-tests/websocket-url.js
> @@ -0,0 +1,21 @@
> +description("Make sure WebSocket URL attribute is resolved URL.");
> +
> +var ws = new WebSocket("ws://localhost:8000");
> +shouldBe("ws.URL", '"ws://localhost:8000"');
> +
> +ws = new WebSocket("ws://localhost:8000/path?");
> +shouldBe("ws.URL", '"ws://localhost:8000/path?"');
> +
> +ws = new WebSocket("ws://localhost:8000/path?k=v");
> +shouldBe("ws.URL", '"ws://localhost:8000/path?k=v"');
> +
> +ws = new WebSocket("ws://localhost:8000/path#fragment");
> +shouldBe("ws.URL", '"ws://localhost:8000/path#fragment"');
> +
> +ws = new WebSocket("ws://localhost:8000/path/../");
> +shouldBe("ws.URL", '"ws://localhost:8000/"');
> +
> +ws = new WebSocket("ws://localhost:8000/relative/../path");
> +shouldBe("ws.URL", '"ws://localhost:8000/path"');

^^^ are these really the only interesting cases?  there are loads
of other interesting cases for http:// URLs, but perhaps ws:// is
simpler?

[Alexey Proskuryakov]

Comment on attachment 44293 [details]
Add test for WebSocket.URL attribute.

I suggest adding these cases to existing WebSocket url-parsing test.

[Alexey Proskuryakov]

Comment on attachment 44293 [details]
Add test for WebSocket.URL attribute.

> +ws = new WebSocket("ws://localhost:8000/path#fragment");
> +shouldBe("ws.URL", '"ws://localhost:8000/path#fragment"');

The spec changed, fragments now make WebSocket URL parsing fail.

[Fumitoshi Ukai]

Created attachment 44371 [details]
Fragments now make WebSocket URL parsing fail.

[WebKit Review Bot]

style-queue ran check-webkit-style on attachment 44371 [details] without any errors.

[Alexey Proskuryakov]

Comment on attachment 44371 [details]
Fragments now make WebSocket URL parsing fail.

 // The spec says that the string passed to WebScoket constructor should be returned unchanged.

This is no longer so; this comment should be removed.

+shouldThrow('new WebSocket("ws://127.0.0.1/path#fragment")');

Please test empty fragment, too.

r=me with these modifications.

[Fumitoshi Ukai]

Committed r51830: <http://trac.webkit.org/changeset/51830>