Modifications to layout test framework so that it can work with browser_tests.

Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py

Index: Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py
diff --git a/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py b/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py
index 38a3061315e2b52ba801f7ba8c04d998f3fe29ad..1023c33f4f3e6993b38ef91caab1faedabe750ce 100644
--- a/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py
+++ b/Tools/Scripts/webkitpy/layout_tests/run_webkit_tests.py
@@ -49,7 +49,7 @@ _log = logging.getLogger(__name__)
 def main(argv, stdout, stderr):
     options, args = parse_args(argv)
 
-    if options.platform and 'test' in options.platform:
+    if options.platform and 'test' in options.platform and not 'browser_test' in options.platform:

[ivandavid, 2014/07/10 22:39:09]

Without this addition to the conditional, the framework would set the wrong
host.

         # It's a bit lame to import mocks into real code, but this allows the user
         # to run tests against the test platform interactively, which is useful for
         # debugging test failures.
@@ -263,6 +263,7 @@ def parse_args(args):
             help="Enable the leak detection of DOM objects."),
         optparse.make_option("--enable-sanitizer", action="store_true",
             help="Only alert on sanitizer-related errors and crashes"),
+        optparse.make_option("--driver_name"),

[Dirk Pranke, 2014/07/10 23:37:13]

--driver-name exists already on line 149. Presumably this line isn't needed?

[ivandavid, 2014/07/16 21:29:01]

Oops. I was always using underscore rather than dash, which was causing the
option to not be found. I removed this code.

[ivandavid, 2014/07/16 21:29:01]

Done.

     ]))
 
     option_group_definitions.append(("Miscellaneous Options", [