/** * @depends testConstructor * @param UploadedFile $uploadedFile * @return UploadedFile */ public function testCopyTo(UploadedFile $uploadedFile) { $tempName = uniqid('file-'); $path = sys_get_temp_dir() . DIRECTORY_SEPARATOR . $tempName; $uploadedFile->copyTo($path); $this->assertFileExists($path); unlink($path); return $uploadedFile; }