/**
* Tests Abstraction::unlinkErrorFile
*/
public function testUnlinkFile()
{
$path = realpath(__DIR__ . '/../../../_files/bin');
$mysqldump = new Mysqldump($path);
$tmpFile = tempnam(sys_get_temp_dir(), 'foo');
$this->assertTrue(file_exists($tmpFile));
$mysqldump->unlinkErrorFile($tmpFile);
$this->assertFalse(file_exists($tmpFile));
}