public function testClear()
{
$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->collection->clear();
$this->assertFalse($this->collection->contains('vendor/root'));
$this->assertFalse($this->collection->contains('vendor/package1'));
$this->assertFalse($this->collection->contains('vendor/package2'));
$this->assertTrue($this->collection->isEmpty());
}
private function makeAbsolute($relativePath, Package $containingPackage, PackageCollection $packages)
{
// Reference to install path of other package
if ('@' !== $relativePath[0] || false === ($pos = strpos($relativePath, ':'))) {
return $containingPackage->getInstallPath() . '/' . $relativePath;
}
$refPackageName = substr($relativePath, 1, $pos - 1);
if (!$packages->contains($refPackageName)) {
throw new NoSuchPackageException(sprintf('The package "%s" referenced in the resource path "%s" was not ' . 'found. Maybe the package is not installed?', $refPackageName, $relativePath));
}
$refPackage = $packages->get($refPackageName);
return $refPackage->getInstallPath() . '/' . substr($relativePath, $pos + 1);
}
/**
* {@inheritdoc}
*/
public function hasPackage($name)
{
Assert::string($name, 'The package name must be a string. Got: %s');
$this->assertPackagesLoaded();
return $this->packages->contains($name);
}