| /* |
| * 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.openstacknetworking.codec; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import org.hamcrest.MatcherAssert; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.packet.IpAddress; |
| import org.onlab.packet.MacAddress; |
| import org.onosproject.codec.CodecContext; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.codec.impl.CodecManager; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| import org.onosproject.openstacknetworking.api.InstancePort; |
| import org.onosproject.openstacknetworking.impl.DefaultInstancePort; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.util.HashMap; |
| import java.util.Map; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onosproject.openstacknetworking.codec.InstancePortJsonMatcher.matchesInstancePort; |
| |
| /** |
| * Unit tests for InstancePort codec. |
| */ |
| public class InstancePortCodecTest { |
| |
| MockCodecContext context; |
| JsonCodec<InstancePort> instancePortCodec; |
| |
| |
| @Before |
| public void setUp() { |
| context = new MockCodecContext(); |
| instancePortCodec = new InstancePortCodec(); |
| |
| assertThat(instancePortCodec, notNullValue()); |
| } |
| |
| /** |
| * Tests the instance port encoding. |
| */ |
| @Test |
| public void testInstancePortEncode() { |
| InstancePort port = DefaultInstancePort.builder() |
| .networkId("net-id-1") |
| .portId("port-id-1") |
| .deviceId(DeviceId.deviceId("of:000000000000000a")) |
| .portNumber(PortNumber.portNumber(1, "tap-1")) |
| .ipAddress(IpAddress.valueOf("10.10.10.1")) |
| .macAddress(MacAddress.valueOf("11:22:33:44:55:66")) |
| .state(InstancePort.State.valueOf("ACTIVE")) |
| .build(); |
| |
| ObjectNode portJson = instancePortCodec.encode(port, context); |
| assertThat(portJson, matchesInstancePort(port)); |
| } |
| |
| /** |
| * Tests the instance port decoding. |
| */ |
| @Test |
| public void testInstancePortDecode() throws IOException { |
| InstancePort port = getInstancePort("InstancePort.json"); |
| |
| assertThat(port.networkId(), is("net-id-1")); |
| assertThat(port.portId(), is("port-id-1")); |
| assertThat(port.deviceId(), is(DeviceId.deviceId("of:000000000000000a"))); |
| assertThat(port.portNumber(), is(PortNumber.portNumber(1, "tap-1"))); |
| assertThat(port.ipAddress(), is(IpAddress.valueOf("10.10.10.1"))); |
| assertThat(port.macAddress(), is(MacAddress.valueOf("11:22:33:44:55:66"))); |
| assertThat(port.state().name(), is("ACTIVE")); |
| } |
| |
| /** |
| * Reads in an instance port from the given resource and decodes it. |
| * |
| * @param resourceName resource to use to read the JSON for the rule |
| * @return decoded instance port |
| * @throws IOException if processing the resource fails |
| */ |
| private InstancePort getInstancePort(String resourceName) throws IOException { |
| InputStream jsonStream = InstancePortCodecTest.class.getResourceAsStream(resourceName); |
| JsonNode json = context.mapper().readTree(jsonStream); |
| MatcherAssert.assertThat(json, notNullValue()); |
| InstancePort port = instancePortCodec.decode((ObjectNode) json, context); |
| assertThat(port, notNullValue()); |
| return port; |
| } |
| |
| /** |
| * 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 == InstancePort.class) { |
| return (JsonCodec<T>) instancePortCodec; |
| } |
| 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); |
| } |
| } |
| } |