function UserRoleAdminTest::testRoleWeightOrdering

Test user role weight change operation and ordering.

File

core/modules/user/tests/src/Functional/UserRoleAdminTest.php, line 109

Class

UserRoleAdminTest

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

Namespace

Code

public function testRoleWeightOrdering() {
  $this->drupalLogin($this->adminUser);
  $roles = user_roles();
  $weight = count($roles);
  $new_role_weights = [];
  $saved_rids = [];
  // Change the role weights to make the roles in reverse order.
  $edit = [];
  foreach ($roles as $role) {
    $edit['entities[' . $role->id() . '][weight]'] = $weight;
    $new_role_weights[$role->id()] = $weight;
    $saved_rids[] = $role->id();
    $weight--;
  }
  $this->drupalPostForm('admin/people/roles', $edit, t('Save'));
  $this->assertText(t('The role settings have been updated.'), 'The role settings form submitted successfully.');
  // Load up the user roles with the new weights.
  $roles = user_roles();
  $rids = [];
  // Test that the role weights have been correctly saved.
  foreach ($roles as $role) {
    $this->assertEqual($role->getWeight(), $new_role_weights[$role->id()]);
    $rids[] = $role->id();
  }
  // The order of the roles should be reversed.
  $this->assertIdentical($rids, array_reverse($saved_rids));
}