| /* |
| * Copyright 2017-present Open Networking Foundation |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package org.onosproject.segmentrouting; |
| |
| import org.onosproject.net.ConnectPoint; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| |
| import java.util.ArrayList; |
| import java.util.List; |
| |
| /** |
| * An augmented implementation of {@link PortAuthTracker}, so that we can |
| * instrument its behavior for unit test assertions. |
| */ |
| class AugmentedPortAuthTracker extends PortAuthTracker { |
| |
| // instrument blocking flow activity, so we can see when we get hits |
| final List<ConnectPoint> installed = new ArrayList<>(); |
| final List<ConnectPoint> cleared = new ArrayList<>(); |
| |
| |
| void resetMetrics() { |
| installed.clear(); |
| cleared.clear(); |
| } |
| |
| @Override |
| void installBlockingFlow(DeviceId d, PortNumber p) { |
| super.installBlockingFlow(d, p); |
| installed.add(new ConnectPoint(d, p)); |
| } |
| |
| @Override |
| void clearBlockingFlow(DeviceId d, PortNumber p) { |
| super.clearBlockingFlow(d, p); |
| cleared.add(new ConnectPoint(d, p)); |
| } |
| } |