public function testSaveCreatesXmlFile()
{
$dir = $this->getTempDir();
$defStore = new ymcPipeDefinitionStorageXml($dir);
$pipe = $this->getComplexPipe();
$pipe->name = 'testname';
$defStore->save($pipe);
$dom = new DOMDocument();
$this->assertTrue($dom->load($defStore->getFilename($pipe->name, FALSE)));
}
