urlmon: Add test for IsValidURL

[Jacek Caban]

Hi Vladimir,

Vladimir Pankratov wrote:
> Hello all.
>
> Added test for IsValidURL.
>
> changed files:
> dlls/urlmon/tests/misc.c

+    {
+        hr = IsValidURL(NULL, bad_urls[i], 0);
+        ok(hr != S_OK, "URL %s must be invalid\n", wine_dbgstr_w(bad_urls[i]));


It would be better to test the exact error code here.


Jacek