| /* |
| * 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.codec.impl; |
| |
| import com.fasterxml.jackson.databind.node.ArrayNode; |
| import com.fasterxml.jackson.databind.node.JsonNodeFactory; |
| import com.fasterxml.jackson.databind.node.ObjectNode; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onosproject.TestApplicationId; |
| import org.onosproject.codec.JsonCodec; |
| import org.onosproject.core.ApplicationId; |
| import org.onosproject.core.CoreService; |
| import org.onosproject.net.ConnectPoint; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.PortNumber; |
| import org.onosproject.net.flow.DefaultTrafficSelector; |
| import org.onosproject.net.flow.DefaultTrafficTreatment; |
| import org.onosproject.net.flow.TrafficSelector; |
| import org.onosproject.net.flow.TrafficTreatment; |
| import org.onosproject.net.intent.AbstractIntentTest; |
| import org.onosproject.net.intent.IntentService; |
| import org.onosproject.net.intent.IntentServiceAdapter; |
| import org.onosproject.net.intent.Key; |
| import org.onosproject.net.intent.MultiPointToSinglePointIntent; |
| |
| import java.io.IOException; |
| import java.util.Arrays; |
| import java.util.HashSet; |
| import java.util.Set; |
| |
| import static org.easymock.EasyMock.*; |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.*; |
| import static org.onosproject.net.intent.ConnectivityIntentTest.FP2; |
| import static org.onosproject.net.intent.ConnectivityIntentTest.FPS1; |
| |
| /** |
| * Suite of tests of the multi-to-single point intent's codec for rest api. |
| */ |
| |
| public class MultiPointToSinglePointIntentCodecTest extends AbstractIntentTest { |
| |
| public static final ApplicationId APPID = new TestApplicationId("foo"); |
| public static final Key KEY = Key.of(1L, APPID); |
| public static final TrafficSelector MATCH = DefaultTrafficSelector.emptySelector(); |
| public static final TrafficTreatment NOP = DefaultTrafficTreatment.emptyTreatment(); |
| public static final ConnectPoint P1 = new ConnectPoint(DeviceId.deviceId("111"), PortNumber.portNumber(0x1)); |
| public static final ConnectPoint P2 = new ConnectPoint(DeviceId.deviceId("222"), PortNumber.portNumber(0x2)); |
| public static final ConnectPoint P3 = new ConnectPoint(DeviceId.deviceId("333"), PortNumber.portNumber(0x3)); |
| |
| public static final Set<ConnectPoint> PS1 = new HashSet<>(Arrays.asList(new ConnectPoint[]{P1, P3})); |
| public static final Set<ConnectPoint> PS2 = new HashSet<>(Arrays.asList(new ConnectPoint[]{P2, P3})); |
| |
| private final MockCodecContext context = new MockCodecContext(); |
| final CoreService mockCoreService = createMock(CoreService.class); |
| |
| private static final String INGRESS_POINT = "ingressPoint"; |
| private static final String EGRESS_POINT = "egressPoint"; |
| private static final String CP_POINTS = "connectPoints"; |
| |
| @Before |
| public void setUpIntentService() { |
| final IntentService mockIntentService = new IntentServiceAdapter(); |
| context.registerService(IntentService.class, mockIntentService); |
| context.registerService(CoreService.class, mockCoreService); |
| expect(mockCoreService.getAppId(APPID.name())) |
| .andReturn(APPID); |
| replay(mockCoreService); |
| } |
| |
| /** |
| * Tests the encoding of a multi point to single point intent using Intent Codec. |
| */ |
| @Test |
| public void encodeMultiPointToSinglePointIntent() { |
| |
| final MultiPointToSinglePointIntent intent = MultiPointToSinglePointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoints(FPS1) |
| .filteredEgressPoint(FP2) |
| .build(); |
| |
| assertThat(intent, notNullValue()); |
| assertThat(intent, instanceOf(MultiPointToSinglePointIntent.class)); |
| |
| final JsonCodec<MultiPointToSinglePointIntent> intentCodec = |
| context.codec(MultiPointToSinglePointIntent.class); |
| assertThat(intentCodec, notNullValue()); |
| |
| final ObjectNode result = intentCodec.encode(intent, context); |
| |
| assertThat(result.get("type").textValue(), is("MultiPointToSinglePointIntent")); |
| assertThat(result.get("id").textValue(), is("0x0")); |
| assertThat(result.get("appId").textValue(), is("foo")); |
| assertThat(result.get("priority").asInt(), is(100)); |
| |
| boolean found1 = false; |
| boolean found3 = false; |
| for (int i = 0; i < FPS1.size(); i++) { |
| String portString = result.get("ingressPoint").get(i).get("port").textValue(); |
| if (portString.equals("1")) { |
| found1 = true; |
| } else if (portString.equals("3")) { |
| found3 = true; |
| } |
| } |
| assertThat("Port 1 was not found", found1, is(true)); |
| assertThat("Port 3 was not found", found3, is(true)); |
| |
| assertThat(result.get("egressPoint").get("port").textValue(), is("2")); |
| assertThat(result.get("egressPoint").get("device").textValue(), is("222")); |
| } |
| |
| /** |
| * Tests the multi point to single point intent decoding with JSON codec. |
| * |
| * @throws IOException if JSON processing fails |
| */ |
| @Test |
| public void decodeMultiPointToSinglePointIntent() throws IOException { |
| |
| final JsonNodeFactory nodeFactory = JsonNodeFactory.instance; |
| ObjectNode json = nodeFactory.objectNode(); |
| json.put("type", "MultiPointToSinglePointIntent"); |
| json.put("id", "0x0"); |
| json.put("appId", "foo"); |
| json.put("priority", 100); |
| ArrayNode ingress = nodeFactory.arrayNode(); |
| ObjectNode ingressPoint = nodeFactory.objectNode(); |
| ingressPoint.put("port", "3"); |
| ingressPoint.put("device", "333"); |
| ingress.add(ingressPoint); |
| ObjectNode ingressPoint2 = nodeFactory.objectNode(); |
| ingressPoint2.put("port", "1"); |
| ingressPoint2.put("device", "111"); |
| ingress.add(ingressPoint2); |
| json.set("ingressPoint", ingress); |
| ObjectNode egressPoint = nodeFactory.objectNode(); |
| egressPoint.put("port", "2"); |
| egressPoint.put("device", "222"); |
| json.set("egressPoint", egressPoint); |
| assertThat(json, notNullValue()); |
| |
| JsonCodec<MultiPointToSinglePointIntent> intentCodec = context.codec(MultiPointToSinglePointIntent.class); |
| assertThat(intentCodec, notNullValue()); |
| |
| final MultiPointToSinglePointIntent intent = intentCodec.decode(json, context); |
| |
| assertThat(intent.toString(), notNullValue()); |
| assertThat(intent, instanceOf(MultiPointToSinglePointIntent.class)); |
| assertThat(intent.priority(), is(100)); |
| assertThat(intent.ingressPoints().toString(), is("[333/3, 111/1]")); |
| assertThat(intent.egressPoint().toString(), is("222/2")); |
| |
| } |
| |
| } |