| /* |
| * Copyright 2014-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.net.intent; |
| |
| import org.junit.Test; |
| import org.onosproject.net.FilteredConnectPoint; |
| import org.onosproject.net.Link; |
| |
| import java.util.LinkedList; |
| import java.util.List; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.containsString; |
| import static org.junit.Assert.assertEquals; |
| import static org.junit.Assert.fail; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutableBaseClass; |
| |
| /** |
| * Suite of tests of the point-to-point intent descriptor. |
| */ |
| public class PointToPointIntentTest extends ConnectivityIntentTest { |
| |
| /** |
| * Checks that the PointToPointIntent class is immutable. |
| */ |
| @Test |
| public void checkImmutability() { |
| assertThatClassIsImmutableBaseClass(PointToPointIntent.class); |
| } |
| |
| @Test |
| public void basics() { |
| PointToPointIntent intent = createOne(); |
| assertEquals("incorrect id", APPID, intent.appId()); |
| assertEquals("incorrect match", MATCH, intent.selector()); |
| assertEquals("incorrect ingress", P1, intent.filteredIngressPoint().connectPoint()); |
| assertEquals("incorrect egress", P2, intent.filteredEgressPoint().connectPoint()); |
| |
| intent = createWithResourceGroup(); |
| assertEquals("incorrect id", APPID, intent.appId()); |
| assertEquals("incorrect match", MATCH, intent.selector()); |
| assertEquals("incorrect ingress", P1, intent.filteredIngressPoint().connectPoint()); |
| assertEquals("incorrect egress", P2, intent.filteredEgressPoint().connectPoint()); |
| assertEquals("incorrect resource group", RESOURCE_GROUP, intent.resourceGroup()); |
| } |
| |
| @Test |
| public void filtered() { |
| PointToPointIntent intent = createOneFiltered(); |
| assertEquals("incorrect id", APPID, intent.appId()); |
| assertEquals("incorrect match", MATCH, intent.selector()); |
| assertEquals("incorrect ingress", FP1, intent.filteredIngressPoint()); |
| assertEquals("incorrect egress", FP2, intent.filteredEgressPoint()); |
| } |
| |
| @Test |
| public void suggestedPath() { |
| List<Link> suggestedPath = new LinkedList<>(); |
| suggestedPath.add(new IntentTestsMocks.FakeLink(FP1.connectPoint(), FP2.connectPoint())); |
| |
| PointToPointIntent intent = createWithSuggestedPath(suggestedPath); |
| assertEquals("incorrect id", APPID, intent.appId()); |
| assertEquals("incorrect match", MATCH, intent.selector()); |
| assertEquals("incorrect ingress", FP1, intent.filteredIngressPoint()); |
| assertEquals("incorrect egress", FP2, intent.filteredEgressPoint()); |
| assertEquals("incorrect suggested path", suggestedPath, intent.suggestedPath()); |
| |
| } |
| |
| @Test |
| public void failSuggestedPath() { |
| List<Link> suggestedPath = new LinkedList<>(); |
| try { |
| suggestedPath.add(new IntentTestsMocks.FakeLink(FP3.connectPoint(), FP2.connectPoint())); |
| |
| createWithSuggestedPath(suggestedPath); |
| fail("Point to Point intent building with incompatible suggested path " |
| + "not throw exception."); |
| } catch (IllegalArgumentException exception) { |
| assertThat(exception.getMessage(), containsString("Suggested path not compatible")); |
| } |
| } |
| |
| @Override |
| protected PointToPointIntent createOne() { |
| return PointToPointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoint(new FilteredConnectPoint(P1)) |
| .filteredEgressPoint(new FilteredConnectPoint(P2)) |
| .build(); |
| } |
| |
| protected PointToPointIntent createWithResourceGroup() { |
| return PointToPointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoint(new FilteredConnectPoint(P1)) |
| .filteredEgressPoint(new FilteredConnectPoint(P2)) |
| .resourceGroup(RESOURCE_GROUP) |
| .build(); |
| } |
| |
| @Override |
| protected PointToPointIntent createAnother() { |
| return PointToPointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoint(new FilteredConnectPoint(P2)) |
| .filteredEgressPoint(new FilteredConnectPoint(P1)) |
| .build(); |
| } |
| |
| protected PointToPointIntent createOneFiltered() { |
| return PointToPointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoint(FP1) |
| .filteredEgressPoint(FP2) |
| .build(); |
| } |
| |
| protected PointToPointIntent createWithSuggestedPath(List<Link> suggestedPath) { |
| return PointToPointIntent.builder() |
| .appId(APPID) |
| .selector(MATCH) |
| .treatment(NOP) |
| .filteredIngressPoint(FP1) |
| .filteredEgressPoint(FP2) |
| .suggestedPath(suggestedPath) |
| .build(); |
| } |
| } |