148168 2015-08-18 23:21:20 -0700 [Cocoa] Cannot mock the system language 2015-08-26 23:02:37 -0700 1 1 1 Unclassified WebKit Text Other Unspecified Unspecified NEW P2 Normal --- 1 mmaxfield webkit-unassigned ap simon.fraser oldest_to_newest 1118853 0 mmaxfield 2015-08-18 23:21:20 -0700 I have gotten a few bugs recently which were only discoverable when the system language was set to non-English. We need some way to mock this so that our tests can run in these other environments. 1118906 1 ap 2015-08-19 08:58:58 -0700 There is internals.overrideUserPreferredLanguages(). Unfortunately, WebKit and WebCore code is not very consistent, and we often check the language and locale directly. Also, it's not always obvious where we should be using system language, and where we should be using system locale. 1121217 2 mmaxfield 2015-08-26 23:02:37 -0700 See also: https://bugs.webkit.org/show_bug.cgi?id=76138