function FileListingTest::testFileListingPages

Tests file overview with different user permissions.

File

core/modules/file/tests/src/Functional/FileListingTest.php, line 82

Class

FileListingTest

Tests file listing page functionality.

Namespace

Code

public function testFileListingPages() : void {
  $file_usage = $this->container
    ->get('file.usage');
  // Users without sufficient permissions should not see file listing.
  $this->drupalLogin($this->baseUser);
  $this->drupalGet('admin/content/files');
  $this->assertSession()
    ->statusCodeEquals(403);
  // Log in with user with right permissions and test listing.
  $this->drupalLogin($this->adminUser);
  for ($i = 0; $i < 5; $i++) {
    $nodes[] = $this->drupalCreateNode([
      'type' => 'article',
    ]);
  }
  $this->drupalGet('admin/content/files');
  $this->assertSession()
    ->statusCodeEquals(200);
  $this->assertSession()
    ->pageTextContains('No files available.');
  $this->drupalGet('admin/content/files');
  $this->assertSession()
    ->statusCodeEquals(200);
  // Create a file with no usage.
  $file = $this->createFile();
  $this->drupalGet('admin/content/files/usage/' . $file->id());
  $this->assertSession()
    ->statusCodeEquals(200);
  $this->assertSession()
    ->titleEquals('File usage information for ' . $file->getFilename() . ' | Drupal');
  foreach ($nodes as &$node) {
    $this->drupalGet('node/' . $node->id() . '/edit');
    $file = $this->getTestFile('image');
    $edit = [
      'files[file_0]' => \Drupal::service('file_system')->realpath($file->getFileUri()),
    ];
    $this->submitForm($edit, 'Save');
    $node = Node::load($node->id());
  }
  $this->drupalGet('admin/content/files');
  foreach ($nodes as $node) {
    $file = File::load($node->file->target_id);
    $this->assertSession()
      ->pageTextContains($file->getFilename());
    $this->assertSession()
      ->linkByHrefExists($file->createFileUrl());
    $this->assertSession()
      ->linkByHrefExists('admin/content/files/usage/' . $file->id());
    $this->assertSession()
      ->linkByHrefExists($file->toUrl('delete-form')
      ->toString());
  }
  $this->assertSession()
    ->elementTextNotContains('css', '.views-element-container table', 'Temporary');
  $this->assertSession()
    ->elementTextContains('css', '.views-element-container table', 'Permanent');
  // Use one file two times and check usage information.
  $orphaned_file = $nodes[1]->file->target_id;
  $used_file = $nodes[0]->file->target_id;
  $nodes[1]->file->target_id = $used_file;
  $nodes[1]->save();
  $this->drupalGet('admin/content/files');
  $file = File::load($orphaned_file);
  $usage = $this->sumUsages($file_usage->listUsage($file));
  $this->assertSession()
    ->responseContains('admin/content/files/usage/' . $file->id() . '">' . $usage);
  $file = File::load($used_file);
  $usage = $this->sumUsages($file_usage->listUsage($file));
  $this->assertSession()
    ->responseContains('admin/content/files/usage/' . $file->id() . '">' . $usage);
  $this->assertSession()
    ->elementsCount('xpath', "//td[contains(@class, 'views-field-status') and contains(text(), 'Temporary')]", 1);
  // Test file usage page.
  foreach ($nodes as $node) {
    $file = File::load($node->file->target_id);
    $usage = $file_usage->listUsage($file);
    $this->drupalGet('admin/content/files/usage/' . $file->id());
    $this->assertSession()
      ->statusCodeEquals(200);
    $this->assertSession()
      ->pageTextContains($node->getTitle());
    // Verify that registering entity type is found on usage page.
    $this->assertSession()
      ->pageTextContains('node');
    // Verify that registering module is found on usage page.
    $this->assertSession()
      ->pageTextContains('file');
    foreach ($usage as $module) {
      foreach ($module as $entity_type) {
        foreach ($entity_type as $entity) {
          // Verify that usage count is found on usage page.
          $this->assertSession()
            ->pageTextContains($entity);
        }
      }
    }
    $this->assertSession()
      ->linkByHrefExists('node/' . $node->id(), 0, 'Link to registering entity found on usage page.');
  }
  // Log in as another user that has access to the file list but cannot delete
  // files.
  $role_id = $this->drupalCreateRole([
    'access files overview',
    'bypass node access',
  ]);
  $this->drupalLogin($this->drupalCreateUser(values: [
    'roles' => [
      $role_id,
    ],
  ]));
  $this->drupalGet('admin/content/files');
  foreach ($nodes as $node) {
    $file = File::load($node->file->target_id);
    $this->assertSession()
      ->pageTextContains($file->getFilename());
    $this->assertSession()
      ->linkByHrefExists($file->createFileUrl());
    $this->assertSession()
      ->linkByHrefExists('admin/content/files/usage/' . $file->id());
    $this->assertSession()
      ->linkByHrefNotExists($file->toUrl('delete-form')
      ->toString());
  }
  // Give the user's role permission to delete files.
  Role::load($role_id)->grantPermission('delete any file')
    ->save();
  $this->drupalGet('admin/content/files');
  foreach ($nodes as $node) {
    $file = File::load($node->file->target_id);
    $this->assertSession()
      ->pageTextContains($file->getFilename());
    $this->assertSession()
      ->linkByHrefExists($file->createFileUrl());
    $this->assertSession()
      ->linkByHrefExists('admin/content/files/usage/' . $file->id());
    $this->assertSession()
      ->linkByHrefExists($file->toUrl('delete-form')
      ->toString());
  }
  // Load the page in a definite order.
  $this->drupalGet('admin/content/files', [
    'query' => [
      'order' => 'filename',
      'sort' => 'asc',
    ],
  ]);
  $this->clickLink('Delete');
  $file_uri = File::load(1)->getFileUri();
  $this->assertSession()
    ->addressMatches('#file/1/delete$#');
  $this->assertSession()
    ->pageTextContains('Are you sure you want to delete the file druplicon.txt?');
  $this->assertFileExists($file_uri);
  $this->assertSession()
    ->buttonExists('Delete')
    ->press();
  $this->assertSession()
    ->pageTextContains('The file druplicon.txt has been deleted.');
  $this->assertFileDoesNotExist($file_uri);
}