public function testWhenAllFrozenRepoAndNoEnvVarConfigured()
{
$this->shmockAndDieselify('\\Bart\\GitHook\\GitHookSystemConfig', function ($config) {
$config->envVarNameForPushUser()->once()->return_value(Option::fromValue(null));
// This should not be called because env var name is None
$config->superUserNames()->never();
$config->frozenRepoNames()->once()->return_value(['all']);
}, true);
$freeze = new CodeFreeze();
$freeze->run($this->head);
}