public function testOnlyUpdatesPermissionsIfTheyHaveChanged()
{
$userId = 987;
$user = new User();
$user->WithId($userId);
$user->WithPermissions(array(1, 2, 3, 5));
$user->ChangePermissions(array(2, 3, 4, 6));
$deletePermissionsCommand1 = new DeleteUserResourcePermission($userId, 1);
$deletePermissionsCommand2 = new DeleteUserResourcePermission($userId, 5);
$addPermissionsCommand1 = new AddUserResourcePermission($userId, 4);
$addPermissionsCommand2 = new AddUserResourcePermission($userId, 6);
$repo = new UserRepository();
$repo->Update($user);
$deleteCommands = $this->db->GetCommandsOfType('DeleteUserResourcePermission');
$insertCommands = $this->db->GetCommandsOfType('AddUserResourcePermission');
$this->assertEquals(2, count($deleteCommands));
$this->assertEquals(2, count($insertCommands));
$this->assertTrue($this->db->ContainsCommand($deletePermissionsCommand1));
$this->assertTrue($this->db->ContainsCommand($deletePermissionsCommand2));
$this->assertTrue($this->db->ContainsCommand($addPermissionsCommand1));
$this->assertTrue($this->db->ContainsCommand($addPermissionsCommand2));
}
