| /* |
| * Copyright 2015-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.vtnweb.resources; |
| |
| import com.eclipsesource.json.Json; |
| import com.eclipsesource.json.JsonObject; |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.collect.Lists; |
| import org.junit.After; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.osgi.ServiceDirectory; |
| import org.onlab.osgi.TestServiceDirectory; |
| import org.onosproject.codec.CodecService; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.vtnrsc.FiveTuple; |
| import org.onosproject.vtnrsc.FlowClassifierId; |
| import org.onosproject.vtnrsc.LoadBalanceId; |
| import org.onosproject.vtnrsc.PortChain; |
| import org.onosproject.vtnrsc.PortChainId; |
| import org.onosproject.vtnrsc.PortPairGroupId; |
| import org.onosproject.vtnrsc.PortPairId; |
| import org.onosproject.vtnrsc.TenantId; |
| import org.onosproject.vtnrsc.portchain.PortChainService; |
| import org.onosproject.vtnweb.web.SfcCodecContext; |
| |
| import javax.ws.rs.NotFoundException; |
| import javax.ws.rs.client.Entity; |
| import javax.ws.rs.client.WebTarget; |
| import javax.ws.rs.core.MediaType; |
| import javax.ws.rs.core.Response; |
| import java.io.InputStream; |
| import java.net.HttpURLConnection; |
| import java.util.HashSet; |
| import java.util.List; |
| import java.util.Objects; |
| import java.util.Set; |
| |
| import static org.easymock.EasyMock.anyObject; |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.replay; |
| import static org.hamcrest.Matchers.containsString; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.junit.Assert.assertThat; |
| import static org.junit.Assert.fail; |
| |
| /** |
| * Unit tests for port chain REST APIs. |
| */ |
| public class PortChainResourceTest extends VtnResourceTest { |
| |
| final PortChainService portChainService = createMock(PortChainService.class); |
| |
| PortChainId portChainId1 = PortChainId.of("78dcd363-fc23-aeb6-f44b-56dc5e2fb3ae"); |
| TenantId tenantId1 = TenantId.tenantId("d382007aa9904763a801f68ecf065cf5"); |
| private final List<PortPairGroupId> portPairGroupList1 = Lists.newArrayList(); |
| private final List<FlowClassifierId> flowClassifierList1 = Lists.newArrayList(); |
| |
| |
| final MockPortChain portChain1 = new MockPortChain(portChainId1, tenantId1, "portChain1", |
| "Mock port chain", portPairGroupList1, |
| flowClassifierList1); |
| |
| /** |
| * Mock class for a port chain. |
| */ |
| private static class MockPortChain implements PortChain { |
| |
| private final PortChainId portChainId; |
| private final TenantId tenantId; |
| private final String name; |
| private final String description; |
| private final List<PortPairGroupId> portPairGroupList; |
| private final List<FlowClassifierId> flowClassifierList; |
| |
| public MockPortChain(PortChainId portChainId, TenantId tenantId, |
| String name, String description, |
| List<PortPairGroupId> portPairGroupList, |
| List<FlowClassifierId> flowClassifierList) { |
| |
| this.portChainId = portChainId; |
| this.tenantId = tenantId; |
| this.name = name; |
| this.description = description; |
| this.portPairGroupList = portPairGroupList; |
| this.flowClassifierList = flowClassifierList; |
| } |
| |
| @Override |
| public PortChainId portChainId() { |
| return portChainId; |
| } |
| |
| @Override |
| public TenantId tenantId() { |
| return tenantId; |
| } |
| |
| @Override |
| public String name() { |
| return name; |
| } |
| |
| @Override |
| public String description() { |
| return description; |
| } |
| |
| @Override |
| public List<PortPairGroupId> portPairGroups() { |
| return ImmutableList.copyOf(portPairGroupList); |
| } |
| |
| @Override |
| public List<FlowClassifierId> flowClassifiers() { |
| return ImmutableList.copyOf(flowClassifierList); |
| } |
| |
| @Override |
| public boolean exactMatch(PortChain portChain) { |
| return this.equals(portChain) && |
| Objects.equals(this.portChainId, portChain.portChainId()) && |
| Objects.equals(this.tenantId, portChain.tenantId()); |
| } |
| |
| @Override |
| public void addLoadBalancePath(FiveTuple fiveTuple, LoadBalanceId id, List<PortPairId> path) { |
| } |
| |
| @Override |
| public LoadBalanceId getLoadBalanceId(FiveTuple fiveTuple) { |
| return null; |
| } |
| |
| @Override |
| public Set<FiveTuple> getLoadBalanceIdMapKeys() { |
| return null; |
| } |
| |
| @Override |
| public List<PortPairId> getLoadBalancePath(LoadBalanceId id) { |
| return null; |
| } |
| |
| @Override |
| public List<PortPairId> getLoadBalancePath(FiveTuple fiveTuple) { |
| return null; |
| } |
| |
| @Override |
| public LoadBalanceId matchPath(List<PortPairId> path) { |
| return null; |
| } |
| |
| @Override |
| public int getLoadBalancePathSize() { |
| return 0; |
| } |
| |
| @Override |
| public void addSfcClassifiers(LoadBalanceId id, List<DeviceId> classifierList) { |
| } |
| |
| @Override |
| public void addSfcForwarders(LoadBalanceId id, List<DeviceId> forwarderList) { |
| } |
| |
| @Override |
| public void removeSfcClassifiers(LoadBalanceId id, List<DeviceId> classifierList) { |
| } |
| |
| @Override |
| public void removeSfcForwarders(LoadBalanceId id, List<DeviceId> forwarderList) { |
| } |
| |
| @Override |
| public List<DeviceId> getSfcClassifiers(LoadBalanceId id) { |
| return null; |
| } |
| |
| @Override |
| public List<DeviceId> getSfcForwarders(LoadBalanceId id) { |
| return null; |
| } |
| |
| @Override |
| public Set<LoadBalanceId> getLoadBalancePathMapKeys() { |
| return null; |
| } |
| |
| @Override |
| public PortChain oldPortChain() { |
| return null; |
| } |
| } |
| |
| /** |
| * Sets up the global values for all the tests. |
| */ |
| @Before |
| public void setUpTest() { |
| SfcCodecContext context = new SfcCodecContext(); |
| ServiceDirectory testDirectory = new TestServiceDirectory() |
| .add(PortChainService.class, portChainService) |
| .add(CodecService.class, context.codecManager()); |
| setServiceDirectory(testDirectory); |
| |
| } |
| |
| /** |
| * Cleans up. |
| */ |
| @After |
| public void tearDownTest() { |
| } |
| |
| /** |
| * Tests the result of the rest api GET when there are no port chains. |
| */ |
| @Test |
| public void testPortChainsEmpty() { |
| |
| expect(portChainService.getPortChains()).andReturn(null).anyTimes(); |
| replay(portChainService); |
| final WebTarget wt = target(); |
| final String response = wt.path("port_chains").request().get(String.class); |
| assertThat(response, is("{\"port_chains\":[]}")); |
| } |
| |
| /** |
| * Tests the result of a rest api GET for port chain id. |
| */ |
| @Test |
| public void testGetPortChainId() { |
| |
| final Set<PortChain> portChains = new HashSet<>(); |
| portChains.add(portChain1); |
| |
| expect(portChainService.exists(anyObject())).andReturn(true).anyTimes(); |
| expect(portChainService.getPortChain(anyObject())).andReturn(portChain1).anyTimes(); |
| replay(portChainService); |
| |
| final WebTarget wt = target(); |
| final String response = wt.path("port_chains/1278dcd4-459f-62ed-754b-87fc5e4a6751") |
| .request().get(String.class); |
| final JsonObject result = Json.parse(response).asObject(); |
| assertThat(result, notNullValue()); |
| } |
| |
| /** |
| * Tests that a fetch of a non-existent port chain object throws an exception. |
| */ |
| @Test |
| public void testBadGet() { |
| expect(portChainService.getPortChain(anyObject())) |
| .andReturn(null).anyTimes(); |
| replay(portChainService); |
| WebTarget wt = target(); |
| try { |
| wt.path("port_chains/78dcd363-fc23-aeb6-f44b-56dc5aafb3ae") |
| .request().get(String.class); |
| fail("Fetch of non-existent port chain did not throw an exception"); |
| } catch (NotFoundException ex) { |
| assertThat(ex.getMessage(), |
| containsString("HTTP 404 Not Found")); |
| } |
| } |
| |
| /** |
| * Tests creating a port chain with POST. |
| */ |
| @Test |
| public void testPost() { |
| |
| expect(portChainService.createPortChain(anyObject())) |
| .andReturn(true).anyTimes(); |
| replay(portChainService); |
| |
| WebTarget wt = target(); |
| InputStream jsonStream = PortChainResourceTest.class.getResourceAsStream("post-PortChain.json"); |
| |
| Response response = wt.path("port_chains") |
| .request(MediaType.APPLICATION_JSON_TYPE) |
| .post(Entity.json(jsonStream)); |
| assertThat(response.getStatus(), is(HttpURLConnection.HTTP_OK)); |
| } |
| |
| /** |
| * Tests deleting a port chain. |
| */ |
| @Test |
| public void testDelete() { |
| expect(portChainService.removePortChain(anyObject())) |
| .andReturn(true).anyTimes(); |
| replay(portChainService); |
| |
| WebTarget wt = target(); |
| |
| String location = "port_chains/1278dcd4-459f-62ed-754b-87fc5e4a6751"; |
| |
| Response deleteResponse = wt.path(location) |
| .request(MediaType.APPLICATION_JSON_TYPE, MediaType.TEXT_PLAIN_TYPE) |
| .delete(); |
| assertThat(deleteResponse.getStatus(), |
| is(HttpURLConnection.HTTP_NO_CONTENT)); |
| } |
| } |