Issue #3245996: Move basic exclusions and test coverage into Package Manager

package_manager/src/EventSubscriber/ExcludedPathsSubscriber.php

@@ -2,7 +2,6 @@
 
 namespace Drupal\package_manager\EventSubscriber;
 
-use Drupal\Core\Extension\ModuleExtensionList;
 use Drupal\Core\File\FileSystemInterface;
 use Drupal\Core\StreamWrapper\LocalStream;
 use Drupal\Core\StreamWrapper\StreamWrapperManagerInterface;
@@ -43,13 +42,6 @@ class ExcludedPathsSubscriber implements EventSubscriberInterface {
    */
   protected $streamWrapperManager;
 
-  /**
-   * The module list service.
-   *
-   * @var \Drupal\Core\Extension\ModuleExtensionList
-   */
-  protected $moduleList;
-
   /**
    * Constructs an UpdateSubscriber.
    *
@@ -61,19 +53,16 @@ class ExcludedPathsSubscriber implements EventSubscriberInterface {
    *   The file system service.
    * @param \Drupal\Core\StreamWrapper\StreamWrapperManagerInterface $stream_wrapper_manager
    *   The stream wrapper manager service.
-   * @param \Drupal\Core\Extension\ModuleExtensionList $module_list
-   *   The module list service.
    */
-  public function __construct(string $app_root, string $site_path, FileSystemInterface $file_system, StreamWrapperManagerInterface $stream_wrapper_manager, ModuleExtensionList $module_list) {
+  public function __construct(string $app_root, string $site_path, FileSystemInterface $file_system, StreamWrapperManagerInterface $stream_wrapper_manager) {
     $this->appRoot = $app_root;
     $this->sitePath = $site_path;
     $this->fileSystem = $file_system;
     $this->streamWrapperManager = $stream_wrapper_manager;
-    $this->moduleList = $module_list;
   }
 
   /**
-   * Reacts before staged updates are committed the active directory.
+   * Reacts before staged changes are committed the active directory.
    *
    * @param \Drupal\package_manager\Event\PreApplyEvent $event
    *   The event object.
@@ -90,7 +79,7 @@ class ExcludedPathsSubscriber implements EventSubscriberInterface {
   }
 
   /**
-   * Reacts to the beginning of an update process.
+   * Excludes paths from a staging area before it is created.
    *
    * @param \Drupal\package_manager\Event\PreCreateEvent $event
    *   The event object.
@@ -111,11 +100,6 @@ class ExcludedPathsSubscriber implements EventSubscriberInterface {
     if ($private = $this->getFilesPath('private')) {
       $event->excludePath($private);
     }
-    // If this module is a git clone, exclude it.
-    if (is_dir(__DIR__ . '/../../.git')) {
-      $dir = $this->moduleList->getPath('automatic_updates');
-      $event->excludePath($dir);
-    }
 
     // Exclude site-specific settings files.
     $settings_files = [