public function testProcess()
{
$extension1 = $this->createExtensionMock(true);
$extension1->expects($this->once())->method('process');
$extension2 = $this->createExtensionMock(false);
$extension3 = $this->createExtensionMock(false);
$extension4 = $this->createExtensionMock(true);
$extension4->expects($this->once())->method('process');
$this->container->expects($this->any())
->method('getExtensions')
->will($this->returnValue(array($extension1, $extension2, $extension3, $extension4)))
;
$this->pass->process($this->container);
}