WaitForServicesToStart  192 chrome/browser/extensions/extension_startup_browsertest.cc   WaitForServicesToStart(num_expected_extensions_, true);
WaitForServicesToStart  205 chrome/browser/extensions/extension_startup_browsertest.cc   WaitForServicesToStart(num_expected_extensions_, true);
WaitForServicesToStart  256 chrome/browser/extensions/extension_startup_browsertest.cc   WaitForServicesToStart(1, true);
WaitForServicesToStart  300 chrome/browser/extensions/extension_startup_browsertest.cc   WaitForServicesToStart(4, true);