| /* |
| * Copyright 2016-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.rest.resources; |
| |
| import com.eclipsesource.json.Json; |
| import com.eclipsesource.json.JsonArray; |
| import com.eclipsesource.json.JsonObject; |
| import com.google.common.collect.ImmutableSet; |
| import org.glassfish.jersey.client.ClientProperties; |
| import org.hamcrest.Description; |
| import org.hamcrest.TypeSafeMatcher; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onlab.osgi.ServiceDirectory; |
| import org.onlab.osgi.TestServiceDirectory; |
| import org.onlab.packet.IpAddress; |
| import org.onlab.rest.BaseResource; |
| import org.onosproject.codec.CodecService; |
| import org.onosproject.codec.impl.CodecManager; |
| import org.onosproject.net.mcast.McastRoute; |
| import org.onosproject.net.mcast.MulticastRouteService; |
| |
| 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.Set; |
| |
| import static org.easymock.EasyMock.anyObject; |
| import static org.easymock.EasyMock.createMock; |
| import static org.easymock.EasyMock.expect; |
| import static org.easymock.EasyMock.expectLastCall; |
| import static org.easymock.EasyMock.replay; |
| import static org.easymock.EasyMock.verify; |
| import static org.hamcrest.Matchers.hasSize; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.junit.Assert.assertThat; |
| |
| /** |
| * Unit tests for multicast route REST APIs. |
| */ |
| public class MulticastRouteResourceTest extends ResourceTest { |
| |
| final MulticastRouteService mockMulticastRouteService = |
| createMock(MulticastRouteService.class); |
| |
| private McastRoute route1; |
| private McastRoute route2; |
| private McastRoute route3; |
| |
| private void initMcastRouteMocks() { |
| IpAddress source1 = IpAddress.valueOf("1.1.1.1"); |
| IpAddress source2 = IpAddress.valueOf("2.2.2.2"); |
| IpAddress source3 = IpAddress.valueOf("3.3.3.3"); |
| |
| IpAddress group = IpAddress.valueOf("224.0.0.1"); |
| |
| route1 = new McastRoute(source1, group, McastRoute.Type.PIM); |
| route2 = new McastRoute(source2, group, McastRoute.Type.IGMP); |
| route3 = new McastRoute(source3, group, McastRoute.Type.STATIC); |
| } |
| |
| @Before |
| public void setupTest() { |
| final CodecManager codecService = new CodecManager(); |
| codecService.activate(); |
| |
| ServiceDirectory testDirectory = |
| new TestServiceDirectory() |
| .add(MulticastRouteService.class, mockMulticastRouteService) |
| .add(CodecService.class, codecService); |
| BaseResource.setServiceDirectory(testDirectory); |
| } |
| |
| /** |
| * Hamcrest matcher to check that a mcast route representation in JSON matches |
| * the actual mcast route. |
| */ |
| public static class McastRouteJsonMatcher extends TypeSafeMatcher<JsonObject> { |
| private final McastRoute route; |
| private String reason = ""; |
| |
| public McastRouteJsonMatcher(McastRoute mcastRoute) { |
| this.route = mcastRoute; |
| } |
| |
| @Override |
| protected boolean matchesSafely(JsonObject jsonMcastRoute) { |
| |
| // check source |
| String jsonSource = jsonMcastRoute.get("source").asString(); |
| String source = route.source().toString(); |
| if (!jsonSource.equals(source)) { |
| reason = "Mcast route source was " + jsonSource; |
| return false; |
| } |
| |
| // check group |
| String jsonGroup = jsonMcastRoute.get("group").asString(); |
| String group = route.group().toString(); |
| if (!jsonGroup.equals(group)) { |
| reason = "Mcast route group was " + jsonSource; |
| return false; |
| } |
| |
| // check type |
| String jsonType = jsonMcastRoute.get("type").asString(); |
| String type = route.type().toString(); |
| if (!jsonType.equals(type)) { |
| reason = "Mcast route type was " + jsonSource; |
| return false; |
| } |
| |
| return true; |
| } |
| |
| @Override |
| public void describeTo(Description description) { |
| description.appendText(reason); |
| } |
| } |
| |
| private static McastRouteJsonMatcher matchesMcastRoute(McastRoute route) { |
| return new McastRouteJsonMatcher(route); |
| } |
| |
| /** |
| * Hamcrest matcher to check that a Mcast route is represented properly in |
| * a JSON array of Mcastroutes. |
| */ |
| public static class McastRouteJsonArrayMatcher extends TypeSafeMatcher<JsonArray> { |
| private final McastRoute route; |
| private String reason = ""; |
| |
| public McastRouteJsonArrayMatcher(McastRoute mcastRoute) { |
| this.route = mcastRoute; |
| } |
| |
| @Override |
| protected boolean matchesSafely(JsonArray json) { |
| boolean found = false; |
| for (int index = 0; index < json.size(); index++) { |
| final JsonObject jsonMcastRoute = json.get(index).asObject(); |
| |
| final String source = route.source().toString(); |
| final String group = route.group().toString(); |
| final String type = route.type().toString(); |
| final String jsonSource = jsonMcastRoute.get("source").asString(); |
| final String jsonGroup = jsonMcastRoute.get("group").asString(); |
| final String jsonType = jsonMcastRoute.get("type").asString(); |
| |
| if (jsonSource.equals(source) && jsonGroup.equals(group) && |
| jsonType.equals(type)) { |
| found = true; |
| assertThat(jsonMcastRoute, matchesMcastRoute(route)); |
| } |
| } |
| |
| return found; |
| } |
| |
| @Override |
| public void describeTo(Description description) { |
| description.appendText(reason); |
| } |
| } |
| |
| private static McastRouteJsonArrayMatcher hasMcastRoute(McastRoute route) { |
| return new McastRouteJsonArrayMatcher(route); |
| } |
| |
| /** |
| * Tests the results of the REST API GET when there are active mcastroutes. |
| */ |
| @Test |
| public void testMcastRoutePopulatedArray() { |
| initMcastRouteMocks(); |
| final Set<McastRoute> mcastRoutes = ImmutableSet.of(route1, route2, route3); |
| expect(mockMulticastRouteService.getRoutes()).andReturn(mcastRoutes).anyTimes(); |
| replay(mockMulticastRouteService); |
| |
| final WebTarget wt = target(); |
| final String response = wt.path("mcast").request().get(String.class); |
| final JsonObject result = Json.parse(response).asObject(); |
| assertThat(result, notNullValue()); |
| |
| assertThat(result.names(), hasSize(1)); |
| assertThat(result.names().get(0), is("routes")); |
| final JsonArray jsonMcastRoutes = result.get("routes").asArray(); |
| assertThat(jsonMcastRoutes, notNullValue()); |
| assertThat(jsonMcastRoutes, hasMcastRoute(route1)); |
| assertThat(jsonMcastRoutes, hasMcastRoute(route2)); |
| assertThat(jsonMcastRoutes, hasMcastRoute(route3)); |
| } |
| |
| /** |
| * Tests creating a Mcast route with POST. |
| */ |
| @Test |
| public void testMcastRoutePost() { |
| mockMulticastRouteService.add(anyObject()); |
| expectLastCall(); |
| replay(mockMulticastRouteService); |
| |
| WebTarget wt = target(); |
| InputStream jsonStream = MulticastRouteResourceTest.class |
| .getResourceAsStream("mcastroute.json"); |
| |
| Response response = wt.path("mcast/") |
| .request(MediaType.APPLICATION_JSON_TYPE) |
| .post(Entity.json(jsonStream)); |
| assertThat(response.getStatus(), is(HttpURLConnection.HTTP_CREATED)); |
| |
| verify(mockMulticastRouteService); |
| } |
| |
| /** |
| * Tests deletion a Mcast route with DELETE. |
| */ |
| @Test |
| public void testMcastRouteDelete() { |
| mockMulticastRouteService.remove(anyObject()); |
| expectLastCall(); |
| replay(mockMulticastRouteService); |
| |
| WebTarget wt = target().property( |
| ClientProperties.SUPPRESS_HTTP_COMPLIANCE_VALIDATION, true); |
| InputStream jsonStream = MulticastRouteResourceTest.class |
| .getResourceAsStream("mcastroute.json"); |
| wt.request().method("DELETE", Entity.json(jsonStream)); |
| } |
| } |