Neos\Flow\Tests\Unit\Security\Authentication\AuthenticationProviderManagerTest::anExceptionIsThrownIfTheConfiguredProviderDoesNotExist PHP Method

    public function anExceptionIsThrownIfTheConfiguredProviderDoesNotExist()
    {
        $providerConfiguration = ['NotExistingProvider' => ['providerClass' => 'NotExistingProviderClass']];
        $mockProviderResolver = $this->getMockBuilder(AuthenticationProviderResolver::class)->disableOriginalConstructor()->getMock();
        $mockRequestPatternResolver = $this->getMockBuilder(RequestPatternResolver::class)->disableOriginalConstructor()->getMock();
        $this->authenticationProviderManager = $this->getAccessibleMock(AuthenticationProviderManager::class, ['authenticate'], [$mockProviderResolver, $mockRequestPatternResolver]);
        $this->authenticationProviderManager->_call('buildProvidersAndTokensFromConfiguration', $providerConfiguration);
    }