ClientRepository example

class ClientRepositoryTest extends TestCase
{
    private ClientRepository $clientRepository;

    private Connection&MockObject $connection;

    protected function setUp(): void
    {
        parent::setUp();
        $this->connection = $this->createMock(Connection::class);
        $this->clientRepository = new ClientRepository($this->connection);
    }

    public function testValidateClientWithInvalidGrantTypeThrowException(): void
    {
        static::expectExceptionMessage('The authorization grant type is not supported by the authorization server.');
        $this->clientRepository->validateClient('clientIdentifier', 'clientSecret', 'unsupportGrantType');
    }

    /** * @dataProvider validateClientDataProvider * * @param string $clientIdentifier */