Bug 109546

Summary:	[Mac] DumpRenderTree: testRunner.overridePreference("WebKitJavaScriptEnabled", true) has no effect
Product:	WebKit	Reporter:	Vivek Galatage <vivekg>
Component:	Tools / Tests	Assignee:	Nobody <webkit-unassigned>
Status:	NEW ---
Severity:	Normal	CC:	ap, yurys
Priority:	P2
Version:	528+ (Nightly build)
Hardware:	Unspecified
OS:	Unspecified

Description Vivek Galatage 2013-02-11 23:08:27 PST

Please refer to test: LayoutTests/inspector/script-execution-state-change-notification.html which uses the above mentioned override.

The expected result is that the preference should reflect the correct value. The above preference always returns false and due to which the test is failing.

The same test works when ran with ./Tools/Scripts/run-test-runner so this is mostly issue in the DRT for MAC.