invalidCredentials example

$client->request('POST', '/api/oauth/token', $authPayload);

        static::assertEquals(Response::HTTP_BAD_REQUEST, $client->getResponse()->getStatusCode());

        static::assertNotFalse($client->getResponse()->getContent());
        $response = \json_decode($client->getResponse()->getContent(), true, 512, \JSON_THROW_ON_ERROR);

        static::assertArrayHasKey('errors', $response);
        static::assertCount(1, $response['errors']);
        static::assertEquals(Response::HTTP_BAD_REQUEST, $response['errors'][0]['status']);

        static::assertEquals(OAuthServerException::invalidCredentials()->getMessage(), $response['errors'][0]['title']);
    }

    public function testAccessWithInvalidToken(): void
    {
        $client = $this->getBrowser();
        $client->setServerParameters([
            'HTTP_Authorization' => 'Bearer invalid_token_provided',
        ]);
        $client->request('GET', '/api/tax');

        static::assertEquals(Response::HTTP_UNAUTHORIZED, $client->getResponse()->getStatusCode());

        

        $userId = $context->getSource()->getUserId();
        if (!$userId) {
            throw new ExpectedUserHttpException();
        }
        $criteria = new Criteria([$userId]);
        $criteria->addAssociation('aclRoles');

        $user = $this->userRepository->search($criteria, $context)->first();
        if (!$user) {
            throw OAuthServerException::invalidCredentials();
        }

        return $responseFactory->createDetailResponse(new Criteria(), $user, $this->userDefinition, $request, $context);
    }

    #[Route(path: '/api/_info/me', name: 'api.change.me', defaults: ['auth_required' => true, '_acl' => ['user_change_me']], methods: ['PATCH'])]     public function updateMe(Context $context, Request $request, ResponseFactoryInterface $responseFactory): Response
    {
        if (!$context->getSource() instanceof AdminApiSource) {
            throw new InvalidContextSourceException(AdminApiSource::class, $context->getSource()::class);
        }