function UserRoleAdminTest::testRoleAdministration

Test adding, renaming and deleting roles.

File

core/modules/user/tests/src/Functional/UserRoleAdminTest.php, line 50

Class

UserRoleAdminTest

Tests adding, editing and deleting user roles and changing role weights.

Namespace

Code

public function testRoleAdministration() {
    $this->drupalLogin($this->adminUser);
    $default_langcode = \Drupal::languageManager()->getDefaultLanguage()
        ->getId();
    // Test presence of tab.
    $this->drupalGet('admin/people/permissions');
    $tabs = $this->xpath('//ul[@class=:classes and //a[contains(., :text)]]', [
        ':classes' => 'tabs primary',
        ':text' => 'Roles',
    ]);
    $this->assertCount(1, $tabs, 'Found roles tab');
    // Test adding a role. (In doing so, we use a role name that happens to
    // correspond to an integer, to test that the role administration pages
    // correctly distinguish between role names and IDs.)
    $role_name = '123';
    $edit = [
        'label' => $role_name,
        'id' => $role_name,
    ];
    $this->drupalPostForm('admin/people/roles/add', $edit, t('Save'));
    $this->assertRaw(t('Role %label has been added.', [
        '%label' => 123,
    ]));
    $role = Role::load($role_name);
    $this->assertIsObject($role);
    // Check that the role was created in site default language.
    $this->assertEqual($role->language()
        ->getId(), $default_langcode);
    // Try adding a duplicate role.
    $this->drupalPostForm('admin/people/roles/add', $edit, t('Save'));
    $this->assertRaw(t('The machine-readable name is already in use. It must be unique.'), 'Duplicate role warning displayed.');
    // Test renaming a role.
    $role_name = '456';
    $edit = [
        'label' => $role_name,
    ];
    $this->drupalPostForm("admin/people/roles/manage/{$role->id()}", $edit, t('Save'));
    $this->assertRaw(t('Role %label has been updated.', [
        '%label' => $role_name,
    ]));
    \Drupal::entityTypeManager()->getStorage('user_role')
        ->resetCache([
        $role->id(),
    ]);
    $new_role = Role::load($role->id());
    $this->assertEqual($new_role->label(), $role_name, 'The role name has been successfully changed.');
    // Test deleting a role.
    $this->drupalGet("admin/people/roles/manage/{$role->id()}");
    $this->clickLink(t('Delete'));
    $this->drupalPostForm(NULL, [], t('Delete'));
    $this->assertRaw(t('The role %label has been deleted.', [
        '%label' => $role_name,
    ]));
    $this->assertNoLinkByHref("admin/people/roles/manage/{$role->id()}", 'Role edit link removed.');
    \Drupal::entityTypeManager()->getStorage('user_role')
        ->resetCache([
        $role->id(),
    ]);
    $this->assertNull(Role::load($role->id()), 'A deleted role can no longer be loaded.');
    // Make sure that the system-defined roles can be edited via the user
    // interface.
    $this->drupalGet('admin/people/roles/manage/' . RoleInterface::ANONYMOUS_ID);
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertNoText(t('Delete role'), 'Delete button for the anonymous role is not present.');
    $this->drupalGet('admin/people/roles/manage/' . RoleInterface::AUTHENTICATED_ID);
    $this->assertSession()
        ->statusCodeEquals(200);
    $this->assertNoText(t('Delete role'), 'Delete button for the authenticated role is not present.');
}