/**
* Returns the non-root packages selected in the console arguments.
*
* @param Args $args The console arguments.
* @param PackageCollection $packages The available packages.
*
* @return string[] The package names.
*/
public static function getPackageNamesWithoutRoot(Args $args, PackageCollection $packages)
{
// Display all packages if "all" is set
if ($args->isOptionSet('all')) {
return $packages->getInstalledPackageNames();
}
$packageNames = array();
foreach ($args->getOption('package') as $packageName) {
$packageNames[] = $packageName;
}
return $packageNames ?: $packages->getInstalledPackageNames();
}
public function testGetInstalledPackageNames()
{
$packageFile1 = new PackageFile('vendor/package1');
$package1 = new Package($packageFile1, '/path1');
$packageFile2 = new PackageFile('vendor/package2');
$package2 = new Package($packageFile2, '/path2');
$this->collection->add($package1);
$this->collection->add($package2);
$this->assertSame(array('vendor/package1', 'vendor/package2'), $this->collection->getInstalledPackageNames());
}
