Neos\Flow\Tests\Unit\Validation\ValidatorResolverTest::resolveValidatorObjectNameReturnsFalseIfAnObjectOfTheArgumentNameIsRegisteredButDoesNotImplementValidatorInterface PHP Method

    public function resolveValidatorObjectNameReturnsFalseIfAnObjectOfTheArgumentNameIsRegisteredButDoesNotImplementValidatorInterface()
    {
        $this->mockObjectManager->expects($this->at(0))->method('get')->with(ReflectionService::class)->will($this->returnValue($this->mockReflectionService));
        $this->mockObjectManager->expects($this->at(1))->method('isRegistered')->with('Foo')->will($this->returnValue(true));
        $this->mockObjectManager->expects($this->at(2))->method('isRegistered')->with('Neos\\Flow\\Validation\\Validator\\FooValidator')->will($this->returnValue(false));
        $this->mockReflectionService->expects($this->any())->method('getAllImplementationClassNamesForInterface')->with(ValidatorInterface::class)->will($this->returnValue(['Bar']));
        $this->assertFalse($this->validatorResolver->_call('resolveValidatorObjectName', 'Foo'));
    }