Ekber Aziz | 123ad5d | 2017-11-27 12:36:35 -0800 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright 2017-present Open Networking Foundation |
| 3 | * |
| 4 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 5 | * you may not use this file except in compliance with the License. |
| 6 | * You may obtain a copy of the License at |
| 7 | * |
| 8 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 9 | * |
| 10 | * Unless required by applicable law or agreed to in writing, software |
| 11 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 12 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 13 | * See the License for the specific language governing permissions and |
| 14 | * limitations under the License. |
| 15 | */ |
| 16 | package org.onosproject.p4runtime.model; |
| 17 | |
| 18 | import com.google.common.testing.EqualsTester; |
| 19 | import org.junit.Test; |
| 20 | import org.onosproject.net.pi.model.PiControlMetadataId; |
| 21 | |
| 22 | import static org.junit.Assert.*; |
| 23 | import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| 24 | |
| 25 | /** |
| 26 | * Test for P4ControlMetadataModel class. |
| 27 | */ |
| 28 | public class P4ControlMetadataModelTest { |
| 29 | |
| 30 | private final PiControlMetadataId piControlMetadataId = PiControlMetadataId.of("EGRESS_PORT"); |
| 31 | private final PiControlMetadataId sameAsPiControlMetadataId = PiControlMetadataId.of("EGRESS_PORT"); |
| 32 | private final PiControlMetadataId piControlMetadataId2 = PiControlMetadataId.of("INGRESS_PORT"); |
| 33 | |
| 34 | private static final int BIT_WIDTH_32 = 32; |
| 35 | private static final int BIT_WIDTH_64 = 64; |
| 36 | |
| 37 | private final P4ControlMetadataModel metadataModel = new P4ControlMetadataModel(piControlMetadataId, BIT_WIDTH_32); |
| 38 | |
| 39 | private final P4ControlMetadataModel sameAsMetadataModel = new P4ControlMetadataModel(sameAsPiControlMetadataId, |
| 40 | BIT_WIDTH_32); |
| 41 | |
| 42 | private final P4ControlMetadataModel metadataModel2 = new P4ControlMetadataModel(piControlMetadataId2, |
| 43 | BIT_WIDTH_32); |
| 44 | |
| 45 | private final P4ControlMetadataModel metadataModel3 = new P4ControlMetadataModel(piControlMetadataId, BIT_WIDTH_64); |
| 46 | |
| 47 | |
| 48 | |
| 49 | /** |
| 50 | * Checks that the P4CounterModel class is immutable. |
| 51 | */ |
| 52 | @Test |
| 53 | public void testImmutability() { |
| 54 | assertThatClassIsImmutable(P4ControlMetadataModel.class); |
| 55 | } |
| 56 | |
| 57 | /** |
| 58 | * Checks the operation of equals(), hashCode() and toString() methods. |
| 59 | */ |
| 60 | @Test |
| 61 | public void testEquals() { |
| 62 | new EqualsTester() |
| 63 | .addEqualityGroup(metadataModel, sameAsMetadataModel) |
| 64 | .addEqualityGroup(metadataModel2) |
| 65 | .addEqualityGroup(metadataModel3) |
| 66 | .testEquals(); |
| 67 | } |
| 68 | } |