Tests the execute method on a user with a role.
public function testExecuteAddExistingRole() {
$this->account
->expects($this
->never())
->method('addRole');
$this->account
->expects($this
->any())
->method('hasRole')
->with($this
->equalTo('test_role_1'))
->will($this
->returnValue(TRUE));
$config = array(
'rid' => 'test_role_1',
);
$remove_role_plugin = new AddRoleUser($config, 'user_add_role_action', array(
'type' => 'user',
));
$remove_role_plugin
->execute($this->account);
}