Devise\Support\Config\SettingsRepository::fetchAllOverrides PHP Method

    public function fetchAllOverrides()
    {
        return $this->overrides;
    }

 public function test_it_can_fetch_all_overrides()
 {
     $overrides = ['a' => 1, 'b' => 2];
     $SettingsRepository = new SettingsRepository($overrides);
     assertEquals($overrides, $SettingsRepository->fetchAllOverrides());
 }