| /* |
| * 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.openstacknode.codec; |
| |
| import com.fasterxml.jackson.databind.JsonNode; |
| import com.fasterxml.jackson.databind.ObjectMapper; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import com.google.common.collect.ImmutableList; |
| import org.hamcrest.MatcherAssert; |
| 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.net.DeviceId; |
| import org.onosproject.net.behaviour.ControllerInfo; |
| import org.onosproject.openstacknode.api.NodeState; |
| import org.onosproject.openstacknode.api.OpenstackAuth; |
| import org.onosproject.openstacknode.api.OpenstackNode; |
| import org.onosproject.openstacknode.api.OpenstackPhyInterface; |
| import org.onosproject.openstacknode.api.OpenstackSshAuth; |
| import org.onosproject.openstacknode.api.DefaultOpenstackAuth; |
| import org.onosproject.openstacknode.api.DefaultOpenstackNode; |
| import org.onosproject.openstacknode.impl.DefaultOpenstackPhyInterface; |
| import org.onosproject.openstacknode.impl.DefaultOpenstackSshAuth; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| 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.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onosproject.net.NetTestTools.APP_ID; |
| import static org.onosproject.openstacknode.codec.OpenstackNodeJsonMatcher.matchesOpenstackNode; |
| |
| /** |
| * Unit tests for OpenstackNode codec. |
| */ |
| public class OpenstackNodeCodecTest { |
| MockCodecContext context; |
| JsonCodec<OpenstackNode> openstackNodeCodec; |
| JsonCodec<OpenstackPhyInterface> openstackPhyIntfJsonCodec; |
| JsonCodec<ControllerInfo> openstackControllerJsonCodec; |
| JsonCodec<OpenstackAuth> openstackAuthJsonCodec; |
| JsonCodec<OpenstackSshAuth> openstackSshAuthJsonCodec; |
| |
| final CoreService mockCoreService = createMock(CoreService.class); |
| private static final String REST_APP_ID = "org.onosproject.rest"; |
| |
| @Before |
| public void setUp() { |
| context = new MockCodecContext(); |
| openstackNodeCodec = new OpenstackNodeCodec(); |
| openstackPhyIntfJsonCodec = new OpenstackPhyInterfaceCodec(); |
| openstackControllerJsonCodec = new OpenstackControllerCodec(); |
| openstackAuthJsonCodec = new OpenstackAuthCodec(); |
| openstackSshAuthJsonCodec = new OpenstackSshAuthCodec(); |
| |
| assertThat(openstackNodeCodec, notNullValue()); |
| assertThat(openstackPhyIntfJsonCodec, notNullValue()); |
| assertThat(openstackControllerJsonCodec, notNullValue()); |
| assertThat(openstackAuthJsonCodec, notNullValue()); |
| assertThat(openstackSshAuthJsonCodec, notNullValue()); |
| |
| expect(mockCoreService.registerApplication(REST_APP_ID)) |
| .andReturn(APP_ID).anyTimes(); |
| replay(mockCoreService); |
| context.registerService(CoreService.class, mockCoreService); |
| } |
| |
| /** |
| * Tests the openstack compute node encoding. |
| */ |
| @Test |
| public void testOpenstackComputeNodeEncode() { |
| |
| OpenstackPhyInterface phyIntf1 = DefaultOpenstackPhyInterface.builder() |
| .network("mgmtnetwork") |
| .intf("eth3") |
| .build(); |
| OpenstackPhyInterface phyIntf2 = DefaultOpenstackPhyInterface.builder() |
| .network("oamnetwork") |
| .intf("eth4") |
| .build(); |
| |
| OpenstackSshAuth sshAuth = DefaultOpenstackSshAuth.builder() |
| .id("sdn") |
| .password("sdn") |
| .build(); |
| |
| ControllerInfo controller1 = |
| new ControllerInfo(IpAddress.valueOf("10.10.10.2"), 6653, "tcp"); |
| ControllerInfo controller2 = |
| new ControllerInfo(IpAddress.valueOf("10.10.10.3"), 6663, "tcp"); |
| |
| OpenstackNode node = DefaultOpenstackNode.builder() |
| .hostname("compute") |
| .type(OpenstackNode.NodeType.COMPUTE) |
| .state(NodeState.INIT) |
| .managementIp(IpAddress.valueOf("10.10.10.1")) |
| .intgBridge(DeviceId.deviceId("br-int")) |
| .vlanIntf("vxlan") |
| .dataIp(IpAddress.valueOf("20.20.20.2")) |
| .phyIntfs(ImmutableList.of(phyIntf1, phyIntf2)) |
| .controllers(ImmutableList.of(controller1, controller2)) |
| .sshAuthInfo(sshAuth) |
| .socketDir("/var/lib/libvirt/qemu") |
| .build(); |
| |
| ObjectNode nodeJson = openstackNodeCodec.encode(node, context); |
| assertThat(nodeJson, matchesOpenstackNode(node)); |
| } |
| |
| /** |
| * Tests the openstack compute node decoding. |
| * |
| * @throws IOException |
| */ |
| @Test |
| public void testOpenstackComputeNodeDecode() throws IOException { |
| OpenstackNode node = getOpenstackNode("OpenstackComputeNode.json"); |
| |
| assertThat(node.hostname(), is("compute-01")); |
| assertThat(node.type().name(), is("COMPUTE")); |
| assertThat(node.managementIp().toString(), is("172.16.130.4")); |
| assertThat(node.dataIp().toString(), is("172.16.130.4")); |
| assertThat(node.intgBridge().toString(), is("of:00000000000000a1")); |
| assertThat(node.vlanIntf(), is("eth2")); |
| assertThat(node.phyIntfs().size(), is(2)); |
| assertThat(node.controllers().size(), is(2)); |
| assertThat(node.sshAuthInfo().id(), is("sdn")); |
| assertThat(node.sshAuthInfo().password(), is("sdn")); |
| assertThat(node.datapathType(), is(OpenstackNode.DatapathType.NORMAL)); |
| assertThat(node.socketDir(), is("/var/lib/libvirt/qemu")); |
| |
| |
| node.phyIntfs().forEach(intf -> { |
| if (intf.network().equals("mgmtnetwork")) { |
| assertThat(intf.intf(), is("eth3")); |
| } |
| if (intf.network().equals("oamnetwork")) { |
| assertThat(intf.intf(), is("eth4")); |
| } |
| }); |
| |
| node.controllers().forEach(ctrl -> { |
| if (ctrl.ip().toString().equals("10.10.10.2")) { |
| assertThat(ctrl.port(), is(6653)); |
| } |
| if (ctrl.ip().toString().equals("10.10.10.3")) { |
| assertThat(ctrl.port(), is(6663)); |
| } |
| }); |
| |
| OpenstackNode dpdkNode = getOpenstackNode("OpenstackDpdkComputeNode.json"); |
| |
| assertThat(dpdkNode.datapathType(), is(OpenstackNode.DatapathType.NETDEV)); |
| } |
| |
| /** |
| * Tests the openstack controller node encoding. |
| */ |
| @Test |
| public void testOpenstackControllerNodeEncode() { |
| OpenstackAuth auth = DefaultOpenstackAuth.builder() |
| .version("v2.0") |
| .protocol(OpenstackAuth.Protocol.HTTP) |
| .project("admin") |
| .username("admin") |
| .password("nova") |
| .perspective(OpenstackAuth.Perspective.PUBLIC) |
| .build(); |
| |
| OpenstackNode node = DefaultOpenstackNode.builder() |
| .hostname("controller") |
| .type(OpenstackNode.NodeType.CONTROLLER) |
| .state(NodeState.INIT) |
| .managementIp(IpAddress.valueOf("172.16.130.10")) |
| .endpoint("keystone-end-point-url") |
| .authentication(auth) |
| .build(); |
| |
| ObjectNode nodeJson = openstackNodeCodec.encode(node, context); |
| assertThat(nodeJson, matchesOpenstackNode(node)); |
| } |
| |
| /** |
| * Tests the openstack controller node decoding. |
| */ |
| @Test |
| public void testOpenstackControllerNodeDecode() throws IOException { |
| OpenstackNode node = getOpenstackNode("OpenstackControllerNode.json"); |
| |
| assertThat(node.hostname(), is("controller")); |
| assertThat(node.type().name(), is("CONTROLLER")); |
| assertThat(node.managementIp().toString(), is("172.16.130.10")); |
| assertThat(node.endpoint(), is("keystone-end-point-url")); |
| |
| OpenstackAuth auth = node.authentication(); |
| |
| assertThat(auth.version(), is("v2.0")); |
| assertThat(auth.protocol(), is(OpenstackAuth.Protocol.HTTP)); |
| assertThat(auth.username(), is("admin")); |
| assertThat(auth.password(), is("nova")); |
| assertThat(auth.project(), is("admin")); |
| assertThat(auth.perspective(), is(OpenstackAuth.Perspective.PUBLIC)); |
| } |
| |
| /** |
| * Reads in an openstack node from the given resource and decodes it. |
| * |
| * @param resourceName resource to use to read the JSON for the rule |
| * @return decoded openstack node |
| * @throws IOException if processing the resource fails |
| */ |
| private OpenstackNode getOpenstackNode(String resourceName) throws IOException { |
| InputStream jsonStream = OpenstackNodeCodecTest.class.getResourceAsStream(resourceName); |
| JsonNode json = context.mapper().readTree(jsonStream); |
| MatcherAssert.assertThat(json, notNullValue()); |
| OpenstackNode node = openstackNodeCodec.decode((ObjectNode) json, context); |
| assertThat(node, notNullValue()); |
| return node; |
| } |
| |
| /** |
| * 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 == OpenstackPhyInterface.class) { |
| return (JsonCodec<T>) openstackPhyIntfJsonCodec; |
| } |
| if (entityClass == ControllerInfo.class) { |
| return (JsonCodec<T>) openstackControllerJsonCodec; |
| } |
| if (entityClass == OpenstackAuth.class) { |
| return (JsonCodec<T>) openstackAuthJsonCodec; |
| } |
| if (entityClass == OpenstackSshAuth.class) { |
| return (JsonCodec<T>) openstackSshAuthJsonCodec; |
| } |
| 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); |
| } |
| } |
| } |