function FilterDefaultConfigTest::testUpdateRoles

Tests that changes to FilterFormat::$roles do not have an effect.

File

core/modules/filter/tests/src/Kernel/FilterDefaultConfigTest.php, line 76

Class

FilterDefaultConfigTest

Tests text format default configuration.

Namespace

Code

public function testUpdateRoles() : void {
  // Verify role permissions declared in default config.
  $format = FilterFormat::load('filter_test');
  $this->assertEquals([
    RoleInterface::ANONYMOUS_ID,
    RoleInterface::AUTHENTICATED_ID,
  ], array_keys(filter_get_roles_by_format($format)));
  // Attempt to change roles.
  $format->set('roles', [
    RoleInterface::AUTHENTICATED_ID,
  ]);
  $format->save();
  // Verify that roles have not been updated.
  $format = FilterFormat::load('filter_test');
  $this->assertEquals([
    RoleInterface::ANONYMOUS_ID,
    RoleInterface::AUTHENTICATED_ID,
  ], array_keys(filter_get_roles_by_format($format)));
}