AddTestSwitches 520 chrome/browser/sync/test/integration/migration_test.cc AddTestSwitches(cl); AddTestSwitches 239 chrome/browser/sync/test/integration/sync_test.cc AddTestSwitches(cl); AddTestSwitches 253 chrome/browser/sync/test/integration/sync_test.h virtual void AddTestSwitches(base::CommandLine* cl);