public function testCommandProviderCapability()
{
$this->repository->expects($this->exactly(2))->method('getPackages')->will($this->returnValue(array($this->packages[7])));
$installer = new PluginInstaller($this->io, $this->composer);
$this->pm->loadInstalledPlugins();
$caps = $this->pm->getPluginCapabilities('Composer\\Plugin\\Capability\\CommandProvider', array('composer' => $this->composer, 'io' => $this->io));
$this->assertCount(1, $caps);
$this->assertInstanceOf('Composer\\Plugin\\Capability\\CommandProvider', $caps[0]);
$commands = $caps[0]->getCommands();
$this->assertCount(1, $commands);
$this->assertInstanceOf('Composer\\Command\\BaseCommand', $commands[0]);
}
