/**
* Displays a list of all extensions not present in the project composer.json.
*
* Did you add a module without using composer, and it has a composer.json
* file? It will show up in this list.
*
* @param Event $event
* Script event provided by Composer.
*/
public static function listUnmanagedExtensions(Event $event)
{
$root_dir = static::getRootDir();
$finder = new ComposerFinder();
$unmanaged_extensions = $finder->getUnmanagedComposerExtensions($root_dir, $event->getComposer());
$extensions = [];
foreach ($unmanaged_extensions as $unmanaged_extension) {
$extensions[] = $unmanaged_extension->getName();
}
$event->getIO()->write(' Unmanaged extensions with composer.json files: <info>' . implode(', ', $extensions) . '</info>');
}
/**
* @dataProvider provideModuleFilesystem
*/
public function testGetComposerExtensions($expected_composer_count, $filesystem)
{
// Set up the filesystem.
$root = vfsStream::setup('test', NULL, $filesystem);
$finder = new ComposerFinder();
$extensions = $finder->getComposerExtensions(vfsStream::url('test'), FALSE);
// Make sure we got the right number of results.
$this->assertEquals($expected_composer_count, count($extensions));
// Check for expected modules.
$modules = ['deps', 'site_deps'];
foreach ($modules as $module) {
$this->assertArrayHasKey($module, $extensions);
}
}
/**
* Perform the merge for Drupal extensions.
*
* Given a root directory for the Drupal installation and a Composer package
* representing the root installation, merge composer.json files from
* discovered extensions/modules.
*
* @param string $root_dir
* Root directory of the Drupal installation. Usually this is the same as
* the directory where the composer.json file lives, but it might not be.
* @param \Composer\Composer $composer
* The Composer object.
*/
protected function mergeExtensionDependenciesForRoot($root_dir, Composer $composer)
{
// Glean the root package.
$root_package = $composer->getPackage();
$finder = new ComposerFinder();
$unmanaged_dependencies = $finder->getUnmanagedComposerExtensions($root_dir, $composer);
foreach ($unmanaged_dependencies as $dependency) {
$this->mergeFile($root_package, $dependency->getComposerJsonFile()->getPath());
}
}