Neos\Media\Tests\Unit\Validator\ImageTypeValidatorTest::validatorTests PHP Method

    public function validatorTests(array $options, $actualMediaType, $supposedToBeValid)
    {
        $image = $this->getMockBuilder(Image::class)->disableOriginalConstructor()->getMock();
        $image->expects($this->any())->method('getMediaType')->will($this->returnValue($actualMediaType));
        $validator = new ImageTypeValidator($options);
        $validationResult = $validator->validate($image);
        $this->assertEquals($supposedToBeValid, !$validationResult->hasErrors());
    }