function UserRoleDeleteTest::testDependenciesRemoval

Tests the removal of user role dependencies.

File

core/modules/user/tests/src/Kernel/UserRoleDeleteTest.php, line 85

Class

UserRoleDeleteTest

Tests the handling of user_role entity from the user module.

Namespace

Code

public function testDependenciesRemoval() : void {
    $this->enableModules([
        'node',
        'filter',
    ]);
    
    /** @var \Drupal\user\RoleStorage $role_storage */
    $role_storage = $this->container
        ->get('entity_type.manager')
        ->getStorage('user_role');
    
    /** @var \Drupal\user\RoleInterface $role */
    $role = Role::create([
        'id' => 'test_role',
        'label' => $this->randomString(),
    ]);
    $role->save();
    
    /** @var \Drupal\node\NodeTypeInterface $node_type */
    $node_type = NodeType::create([
        'type' => $this->randomMachineName(),
        'name' => $this->randomString(),
    ]);
    $node_type->save();
    // Create a new text format to be used by role $role.
    $format = FilterFormat::create([
        'format' => $this->randomMachineName(),
        'name' => $this->randomString(),
    ]);
    $format->save();
    $permission_format = "use text format {$format->id()}";
    // Add two permissions with the same dependency to ensure both are removed
    // and the role is not deleted.
    $permission_node_type = "edit any {$node_type->id()} content";
    $permission_node_type_create = "create {$node_type->id()} content";
    // Grant $role permission to access content, use $format, edit $node_type.
    $role->grantPermission('access content')
        ->grantPermission($permission_format)
        ->grantPermission($permission_node_type)
        ->grantPermission($permission_node_type_create)
        ->save();
    // The role $role has the permissions to use $format and edit $node_type.
    $role_storage->resetCache();
    $role = Role::load($role->id());
    $this->assertTrue($role->hasPermission($permission_format));
    $this->assertTrue($role->hasPermission($permission_node_type));
    $this->assertTrue($role->hasPermission($permission_node_type_create));
    // Remove the format.
    $format->delete();
    // The $role config entity exists after removing the config dependency.
    $role_storage->resetCache();
    $role = Role::load($role->id());
    $this->assertNotNull($role);
    // The $format permission should have been revoked.
    $this->assertFalse($role->hasPermission($permission_format));
    $this->assertTrue($role->hasPermission($permission_node_type));
    $this->assertTrue($role->hasPermission($permission_node_type_create));
    // We have to manually trigger the removal of configuration belonging to the
    // module because KernelTestBase::disableModules() is not aware of this.
    $this->container
        ->get('config.manager')
        ->uninstall('module', 'node');
    // Disable the node module.
    $this->disableModules([
        'node',
    ]);
    // The $role config entity exists after removing the module dependency.
    $role_storage->resetCache();
    $role = Role::load($role->id());
    $this->assertNotNull($role);
    // The $node_type permission should have been revoked too.
    $this->assertFalse($role->hasPermission($permission_format));
    $this->assertFalse($role->hasPermission($permission_node_type));
    $this->assertFalse($role->hasPermission($permission_node_type_create));
    // The 'access content' permission should not have been revoked.
    $this->assertTrue($role->hasPermission('access content'));
}