| /* |
| * Copyright 2017-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.pi.runtime; |
| |
| import com.google.common.collect.ImmutableList; |
| import com.google.common.testing.EqualsTester; |
| import org.apache.commons.collections.CollectionUtils; |
| import org.junit.Test; |
| import org.onlab.util.ImmutableByteSequence; |
| import org.onosproject.net.DeviceId; |
| import org.onosproject.net.pi.model.PiControlMetadataId; |
| |
| import static org.hamcrest.MatcherAssert.assertThat; |
| import static org.hamcrest.Matchers.is; |
| import static org.hamcrest.Matchers.notNullValue; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| import static org.onlab.util.ImmutableByteSequence.copyFrom; |
| import static org.onosproject.net.pi.model.PiPacketOperationType.PACKET_OUT; |
| import static org.onosproject.net.pi.runtime.PiConstantsTest.EGRESS_PORT; |
| |
| /** |
| * Unit tests for PiPacketOperation class. |
| */ |
| public class PiPacketOperationTest { |
| |
| private final DeviceId deviceId = DeviceId.deviceId("dummy"); |
| |
| private final PiPacketOperation piPacketOperation1 = PiPacketOperation.builder() |
| .forDevice(deviceId) |
| .withData(ImmutableByteSequence.ofOnes(512)) |
| .withType(PACKET_OUT) |
| .withMetadata(PiControlMetadata.builder() |
| .withId(PiControlMetadataId.of(EGRESS_PORT)) |
| .withValue(copyFrom((short) 255)) |
| .build()) |
| .build(); |
| |
| private final PiPacketOperation sameAsPiPacketOperation1 = PiPacketOperation.builder() |
| .forDevice(deviceId) |
| .withData(ImmutableByteSequence.ofOnes(512)) |
| .withType(PACKET_OUT) |
| .withMetadata(PiControlMetadata.builder() |
| .withId(PiControlMetadataId.of(EGRESS_PORT)) |
| .withValue(copyFrom((short) 255)) |
| .build()) |
| .build(); |
| |
| private final PiPacketOperation piPacketOperation2 = PiPacketOperation.builder() |
| .forDevice(deviceId) |
| .withData(ImmutableByteSequence.ofOnes(512)) |
| .withType(PACKET_OUT) |
| .withMetadata(PiControlMetadata.builder() |
| .withId(PiControlMetadataId.of(EGRESS_PORT)) |
| .withValue(copyFrom((short) 200)) |
| .build()) |
| .build(); |
| |
| /** |
| * Checks that the PiPacketOperation class is immutable. |
| */ |
| @Test |
| public void testImmutability() { |
| |
| assertThatClassIsImmutable(PiPacketOperation.class); |
| } |
| |
| /** |
| * Checks the operation of equals(), hashCode() and toString() methods. |
| */ |
| @Test |
| public void testEquals() { |
| |
| new EqualsTester() |
| .addEqualityGroup(piPacketOperation1, sameAsPiPacketOperation1) |
| .addEqualityGroup(piPacketOperation2) |
| .testEquals(); |
| } |
| |
| /** |
| * Checks the methods of PiPacketOperation. |
| */ |
| @Test |
| public void testMethods() { |
| |
| final PiPacketOperation piPacketOperation = PiPacketOperation.builder() |
| .forDevice(deviceId) |
| .withData(ImmutableByteSequence.ofOnes(512)) |
| .withType(PACKET_OUT) |
| .withMetadata(PiControlMetadata.builder() |
| .withId(PiControlMetadataId.of(EGRESS_PORT)) |
| .withValue(copyFrom((short) 10)) |
| .build()) |
| .build(); |
| |
| assertThat(piPacketOperation, is(notNullValue())); |
| assertThat(piPacketOperation.deviceId(), is(deviceId)); |
| assertThat(piPacketOperation.type(), is(PACKET_OUT)); |
| assertThat(piPacketOperation.data(), is(ImmutableByteSequence.ofOnes(512))); |
| assertThat("Incorrect metadatas value", |
| CollectionUtils.isEqualCollection(piPacketOperation.metadatas(), |
| ImmutableList.of(PiControlMetadata.builder() |
| .withId(PiControlMetadataId |
| .of(EGRESS_PORT)) |
| .withValue(copyFrom((short) 10)) |
| .build()))); |
| } |
| } |