/**
* @covers phpDocumentor\GraphViz\Graph::getGraph
*/
public function testGetGraph()
{
$mock = $this->getMock('phpDocumentor\\GraphViz\\Graph');
$mock->expects($this->any())->method('getName')->will($this->returnValue('MyName'));
$this->fixture->addGraph($mock);
$this->assertSame($mock, $this->fixture->getGraph('MyName'));
}
/**
* @param string $name
*
* @return \phpDocumentor\GraphViz\Graph
*/
private function getGraphByName($name)
{
$name = 'cluster_' . $name;
if (!$this->graph->hasGraph($name)) {
$graph = $this->graph->create($name);
$this->graph->addGraph($graph);
}
return $this->graph->getGraph($name);
}
