Manual talk:PHP unit testing/Writing unit tests

Set all the configuration settings the test depends on
Shouldn't the guide also tell to explicitly set all the configuration settings globals a test assumes, via setMWGlobals? Otherwise the test will test those globals, rather than whatever it's supposed to test: a nightmare for everyone running tests on a true development checkout (rather than vanilla core), or changing configuration defaults. Example:. --Nemo 10:51, 5 December 2013 (UTC)