function NavigationLinkBlockTest::testNavigationLinkBlockVisibility

Test block visibility based on the link access logic.

File

core/modules/navigation/tests/src/Functional/NavigationLinkBlockTest.php, line 114

Class

NavigationLinkBlockTest

Tests for \Drupal\navigation\Plugin\Block\NavigationLinkBlockTest.

Namespace

Code

public function testNavigationLinkBlockVisibility() : void {
  // Add a link to an external URL.
  $external_label = 'External Link Block';
  $external_link_title = 'Link to example';
  $this->appendNavigationLinkBlock($external_label, $external_link_title, 'http://example.com', 'external');
  // Create an entity and create a link to it.
  $entity_type_manager = \Drupal::entityTypeManager();
  $entity_test_storage = $entity_type_manager->getStorage('entity_test');
  $entity_test_link = $entity_test_storage->create([
    'name' => 'test',
  ]);
  $entity_test_link->save();
  $entity_label = 'Entity Link BLock';
  $entity_link_title = 'Link to entity';
  $this->appendNavigationLinkBlock($entity_label, $entity_link_title, 'entity:entity_test/' . $entity_test_link->id(), 'entity');
  // Link to admin page.
  $admin_label = 'Admin Main Page';
  $admin_link_title = 'Navigation Settings';
  $this->appendNavigationLinkBlock($admin_label, $admin_link_title, 'internal:/admin/config/user-interface/navigation/settings', 'admin');
  // Link to generic internal page (Help Link).
  $help_label = 'Help Block';
  $help_link_title = 'Link to help';
  $this->appendNavigationLinkBlock($help_label, $help_link_title, 'internal:/admin/help', 'internal');
  // Admin user should be capable to access to all the links but the internal
  // one, since Help module is not enabled.
  $test_page_url = Url::fromRoute('test_page_test.test_page');
  $this->drupalLogin($this->adminUser);
  $this->drupalGet($test_page_url);
  $this->assertSession()
    ->pageTextContains($external_label);
  $this->assertSession()
    ->pageTextContains($external_link_title);
  $this->assertSession()
    ->pageTextContains($entity_label);
  $this->assertSession()
    ->pageTextContains($entity_link_title);
  $this->assertSession()
    ->pageTextContains($admin_label);
  $this->assertSession()
    ->pageTextContains($admin_link_title);
  $this->assertSession()
    ->pageTextNotContains($help_label);
  $this->assertSession()
    ->pageTextNotContains($help_link_title);
  // Normal user should not have access only to the external link.
  $this->drupalLogin($this->normalUser);
  $this->drupalGet($test_page_url);
  $this->assertSession()
    ->pageTextContains($external_label);
  $this->assertSession()
    ->pageTextContains($external_link_title);
  $this->assertSession()
    ->pageTextNotContains($entity_label);
  $this->assertSession()
    ->pageTextNotContains($entity_link_title);
  $this->assertSession()
    ->pageTextNotContains($admin_label);
  $this->assertSession()
    ->pageTextNotContains($admin_link_title);
  $this->assertSession()
    ->pageTextNotContains($help_label);
  $this->assertSession()
    ->pageTextNotContains($help_link_title);
  // Enable Help module and grant permissions to admin user.
  // Admin user should be capable to access to all the links.
  \Drupal::service('module_installer')->install([
    'help',
  ]);
  $this->adminUser
    ->addRole($this->drupalCreateRole([
    'access help pages',
  ]))
    ->save();
  $this->drupalLogin($this->adminUser);
  $this->drupalGet($test_page_url);
  $this->assertSession()
    ->pageTextContains($external_label);
  $this->assertSession()
    ->pageTextContains($external_link_title);
  $this->assertSession()
    ->pageTextContains($entity_label);
  $this->assertSession()
    ->pageTextContains($entity_link_title);
  $this->assertSession()
    ->pageTextContains($admin_label);
  $this->assertSession()
    ->pageTextContains($admin_link_title);
  $this->assertSession()
    ->pageTextContains($help_label);
  $this->assertSession()
    ->pageTextContains($help_link_title);
  // Normal user should not have access only to the external link.
  $this->drupalLogin($this->normalUser);
  $this->drupalGet($test_page_url);
  $this->assertSession()
    ->pageTextContains($external_label);
  $this->assertSession()
    ->pageTextContains($external_link_title);
  $this->assertSession()
    ->pageTextNotContains($entity_label);
  $this->assertSession()
    ->pageTextNotContains($entity_link_title);
  $this->assertSession()
    ->pageTextNotContains($admin_label);
  $this->assertSession()
    ->pageTextNotContains($admin_link_title);
  $this->assertSession()
    ->pageTextNotContains($help_label);
  $this->assertSession()
    ->pageTextNotContains($help_link_title);
}