public function convertSkipsUnknownPropertiesIfConfiguredTo()
{
$source = ['firstProperty' => 1, 'secondProperty' => 2];
$typeConverters = ['array' => ['stdClass' => [10 => $this->getMockTypeConverter('array2object', true, $source, 'integer')]], 'integer' => ['integer' => [10 => $this->getMockTypeConverter('integer2integer')]]];
$configuration = new PropertyMappingConfiguration();
$propertyMapper = $this->getAccessibleMock(PropertyMapper::class, ['dummy']);
$propertyMapper->_set('typeConverters', $typeConverters);
$propertyMapper->convert($source, 'stdClass', $configuration->allowProperties('firstProperty')->skipUnknownProperties());
// dummy assertion to avoid PHPUnit warning
$this->assertTrue(true);
}