/** * @test * @dataProvider filenameExtensionDataProvider */ public function getExtensionReturnsCorrectExtension($originalFilename, $expectedBasename, $expectedExtension) { $fixture = new \TYPO3\CMS\Core\Resource\File(array('name' => $originalFilename, 'identifier' => '/' . $originalFilename), $this->storageMock); $this->assertSame($expectedExtension, $fixture->getExtension()); }