public function testIsOutputPropertyWithWriter()
{
$mockWriter = $this->getMockBuilder(\Browscap\Writer\CsvWriter::class)->disableOriginalConstructor()->setMethods(['getType'])->getMock();
$mockWriter->expects(self::once())->method('getType')->will(self::returnValue('csv'));
$actualValue = $this->object->isOutputProperty('PropertyName', $mockWriter);
self::assertTrue($actualValue);
}