Neos\Flow\Tests\Unit\Property\PropertyMapperTest::sourceWhichIsNoSimpleTypeOrObjectThrowsException PHP Method

    public function sourceWhichIsNoSimpleTypeOrObjectThrowsException($source)
    {
        $propertyMapper = $this->getAccessibleMock(PropertyMapper::class, ['dummy']);
        $propertyMapper->_call('determineSourceTypes', $source);
    }