| /* |
| * Copyright 2018-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.openstackvtap.codec; |
| |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.IpAddress; |
| import org.onosproject.codec.CodecContext; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.codec.impl.CodecManager; |
| import org.onosproject.core.CoreService; |
| import org.onosproject.openstackvtap.api.OpenstackVtapNetwork; |
| import org.onosproject.openstackvtap.impl.DefaultOpenstackVtapNetwork; |
| |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onosproject.net.NetTestTools.APP_ID; |
| import static org.onosproject.openstackvtap.codec.OpenstackVtapNetworkJsonMatcher.matchesVtapNetwork; |
| |
| /** |
| * Unit tests for OpenstackVtapNetwork codec. |
| */ |
| public class OpenstackVtapNetworkCodecTest { |
| |
| MockCodecContext context; |
| JsonCodec<OpenstackVtapNetwork> vtapNetworkCodec; |
| final CoreService mockCoreService = createMock(CoreService.class); |
| private static final String REST_APP_ID = "org.onosproject.rest"; |
| |
| private static final OpenstackVtapNetwork.Mode MODE = OpenstackVtapNetwork.Mode.VXLAN; |
| private static final int VNI = 1; |
| private static final String SERVER_IP_ADDRESS = "10.10.10.1"; |
| |
| /** |
| * Initial setup for this unit test. |
| */ |
| @Before |
| public void setUp() { |
| context = new MockCodecContext(); |
| vtapNetworkCodec = new OpenstackVtapNetworkCodec(); |
| |
| assertThat(vtapNetworkCodec, notNullValue()); |
| |
| expect(mockCoreService.registerApplication(REST_APP_ID)) |
| .andReturn(APP_ID).anyTimes(); |
| replay(mockCoreService); |
| context.registerService(CoreService.class, mockCoreService); |
| } |
| |
| /** |
| * Tests the openstack vtap network encoding. |
| */ |
| @Test |
| public void testEncode() { |
| OpenstackVtapNetwork vtapNetwork = DefaultOpenstackVtapNetwork.builder() |
| .mode(MODE) |
| .networkId(VNI) |
| .serverIp(IpAddress.valueOf(SERVER_IP_ADDRESS)) |
| .build(); |
| |
| ObjectNode nodeJson = vtapNetworkCodec.encode(vtapNetwork, context); |
| assertThat(nodeJson, matchesVtapNetwork(vtapNetwork)); |
| } |
| |
| /** |
| * Mock codec context for use in codec unit tests. |
| */ |
| private class MockCodecContext implements CodecContext { |
| private final ObjectMapper mapper = new ObjectMapper(); |
| private final CodecManager manager = new CodecManager(); |
| private final Map<Class<?>, Object> services = new HashMap<>(); |
| |
| /** |
| * Constructs a new mock codec context. |
| */ |
| public MockCodecContext() { |
| manager.activate(); |
| } |
| |
| @Override |
| public ObjectMapper mapper() { |
| return mapper; |
| } |
| |
| @Override |
| @SuppressWarnings("unchecked") |
| public <T> JsonCodec<T> codec(Class<T> entityClass) { |
| if (entityClass == OpenstackVtapNetwork.class) { |
| return (JsonCodec<T>) vtapNetworkCodec; |
| } |
| return manager.getCodec(entityClass); |
| } |
| |
| @SuppressWarnings("unchecked") |
| @Override |
| public <T> T getService(Class<T> serviceClass) { |
| return (T) services.get(serviceClass); |
| } |
| |
| // for registering mock services |
| public <T> void registerService(Class<T> serviceClass, T impl) { |
| services.put(serviceClass, impl); |
| } |
| } |
| } |