public function testToArray()
{
$packageFile1 = new PackageFile('vendor/package1');
$package1 = new Package($packageFile1, '/path1');
$packageFile2 = new PackageFile('vendor/package2');
$package2 = new Package($packageFile2, '/path2');
$rootPackageFile = new RootPackageFile('vendor/root');
$rootPackage = new RootPackage($rootPackageFile, '/path3');
$this->collection->add($package1);
$this->collection->add($rootPackage);
$this->collection->add($package2);
$this->assertSame(array('vendor/package1' => $package1, 'vendor/root' => $rootPackage, 'vendor/package2' => $package2), $this->collection->toArray());
}
/**
* {@inheritdoc}
*/
public function removePackages(Expression $expr)
{
$this->assertPackagesLoaded();
$installInfos = $this->rootPackageFile->getInstallInfos();
$packages = $this->packages->toArray();
foreach ($this->packages->getInstalledPackages() as $package) {
if ($package->match($expr)) {
$this->rootPackageFile->removeInstallInfo($package->getName());
$this->packages->remove($package->getName());
}
}
if (!$installInfos) {
return;
}
try {
$this->packageFileStorage->saveRootPackageFile($this->rootPackageFile);
} catch (Exception $e) {
$this->rootPackageFile->setInstallInfos($installInfos);
$this->packages->replace($packages);
throw $e;
}
}
/**
* Prints packages with intermediate headers for the package states.
*
* @param IO $io The I/O.
* @param PackageCollection $packages The packages to print.
* @param int[] $states The states to print.
*/
private function printPackagesByState(IO $io, PackageCollection $packages, array $states)
{
$printStates = count($states) > 1;
foreach ($states as $state) {
$filteredPackages = array_filter($packages->toArray(), function (Package $package) use($state) {
return $state === $package->getState();
});
if (0 === count($filteredPackages)) {
continue;
}
if ($printStates) {
$this->printPackageState($io, $state);
}
if (PackageState::NOT_LOADABLE === $state) {
$this->printNotLoadablePackages($io, $filteredPackages, $printStates);
} else {
$styleTag = PackageState::ENABLED === $state ? null : 'bad';
$this->printPackageTable($io, $filteredPackages, $styleTag, $printStates);
}
if ($printStates) {
$io->writeLine('');
}
}
}
