public function testRun()
{
$app = $this->getApp();
$action = new InstallPackage($app);
$result = $action->execute();
$this->assertEquals(0, $result);
}
/**
* Install configured packages.
*
* @return integer 0 on success or a positive error code on failure
*/
public function installPackages()
{
if (!$this->install) {
$this->install = new InstallPackage($this->app);
}
// 0 on success or a positive error code on failure
return $this->install->execute();
}