| /* |
| * Copyright 2019-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.openstacktelemetry.api; |
| |
| import com.google.common.testing.EqualsTester; |
| import org.junit.Before; |
| import org.junit.Test; |
| |
| import static junit.framework.TestCase.assertEquals; |
| import static org.onlab.junit.ImmutableClassChecker.assertThatClassIsImmutable; |
| |
| /** |
| * Unit tests for DefaultLinkStatsInfo class. |
| */ |
| public final class DefaultLinkStatsInfoTest { |
| |
| private static final long TX_PACKET_1 = 1; |
| private static final long TX_PACKET_2 = 2; |
| |
| private static final long RX_PACKET_1 = 1; |
| private static final long RX_PACKET_2 = 2; |
| |
| private static final long TX_BYTE_1 = 1; |
| private static final long TX_BYTE_2 = 2; |
| |
| private static final long RX_BYTE_1 = 1; |
| private static final long RX_BYTE_2 = 2; |
| |
| private static final long TX_DROP_1 = 1; |
| private static final long TX_DROP_2 = 2; |
| |
| private static final long RX_DROP_1 = 1; |
| private static final long RX_DROP_2 = 2; |
| |
| private static final long TIMESTAMP_1 = 10; |
| private static final long TIMESTAMP_2 = 20; |
| |
| private LinkStatsInfo info1; |
| private LinkStatsInfo sameAsInfo1; |
| private LinkStatsInfo info2; |
| |
| public static LinkStatsInfo createLinkStatsInfo1() { |
| return DefaultLinkStatsInfo.builder() |
| .withTxPacket(TX_PACKET_1) |
| .withRxPacket(RX_PACKET_1) |
| .withTxByte(TX_BYTE_1) |
| .withRxByte(RX_BYTE_1) |
| .withTxDrop(TX_DROP_1) |
| .withRxDrop(RX_DROP_1) |
| .withTimestamp(TIMESTAMP_1) |
| .build(); |
| } |
| |
| public static LinkStatsInfo createLinkStatsInfo2() { |
| return DefaultLinkStatsInfo.builder() |
| .withTxPacket(TX_PACKET_2) |
| .withRxPacket(RX_PACKET_2) |
| .withTxByte(TX_BYTE_2) |
| .withRxByte(RX_BYTE_2) |
| .withTxDrop(TX_DROP_2) |
| .withRxDrop(RX_DROP_2) |
| .withTimestamp(TIMESTAMP_2) |
| .build(); |
| } |
| |
| /** |
| * Initial setup for this unit test. |
| */ |
| @Before |
| public void setUp() { |
| info1 = createLinkStatsInfo1(); |
| sameAsInfo1 = createLinkStatsInfo1(); |
| info2 = createLinkStatsInfo2(); |
| } |
| |
| /** |
| * Tests class immutability. |
| */ |
| @Test |
| public void testImmutability() { |
| assertThatClassIsImmutable(DefaultLinkStatsInfo.class); |
| } |
| |
| /** |
| * Tests object equality. |
| */ |
| @Test |
| public void testEquality() { |
| new EqualsTester() |
| .addEqualityGroup(info1, sameAsInfo1) |
| .addEqualityGroup(info2).testEquals(); |
| } |
| |
| /** |
| * Tests object construction. |
| */ |
| @Test |
| public void testConstruction() { |
| LinkStatsInfo info = info1; |
| |
| assertEquals(TX_PACKET_1, info.getTxPacket()); |
| assertEquals(RX_PACKET_1, info.getRxPacket()); |
| assertEquals(TX_BYTE_1, info.getTxByte()); |
| assertEquals(RX_BYTE_1, info.getRxByte()); |
| assertEquals(TX_DROP_1, info.getTxDrop()); |
| assertEquals(RX_DROP_1, info.getRxDrop()); |
| assertEquals(TIMESTAMP_1, info.getTimestamp()); |
| } |
| } |