Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2014-present Open Networking Laboratory |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 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 | */ |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 16 | package org.onosproject.net.flow; |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 17 | |
| 18 | import java.util.concurrent.TimeUnit; |
| 19 | |
| 20 | import org.junit.Test; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 21 | import org.onosproject.net.intent.IntentTestsMocks; |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 22 | |
| 23 | import com.google.common.testing.EqualsTester; |
| 24 | |
| 25 | import static org.hamcrest.MatcherAssert.assertThat; |
| 26 | import static org.hamcrest.Matchers.greaterThan; |
| 27 | import static org.hamcrest.Matchers.is; |
Brian O'Connor | abafb50 | 2014-12-02 22:26:20 -0800 | [diff] [blame] | 28 | import static org.onosproject.net.NetTestTools.did; |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 29 | |
| 30 | /** |
| 31 | * Unit tests for the DefaultFlowEntry class. |
| 32 | */ |
| 33 | public class DefaultFlowEntryTest { |
| 34 | private static final IntentTestsMocks.MockSelector SELECTOR = |
| 35 | new IntentTestsMocks.MockSelector(); |
| 36 | private static final IntentTestsMocks.MockTreatment TREATMENT = |
| 37 | new IntentTestsMocks.MockTreatment(); |
| 38 | |
| 39 | private static DefaultFlowEntry makeFlowEntry(int uniqueValue) { |
Ray Milkey | d13a37b | 2015-06-12 11:55:17 -0700 | [diff] [blame] | 40 | FlowRule rule = DefaultFlowRule.builder() |
| 41 | .forDevice(did("id" + Integer.toString(uniqueValue))) |
| 42 | .withSelector(SELECTOR) |
| 43 | .withTreatment(TREATMENT) |
| 44 | .withPriority(uniqueValue) |
| 45 | .withCookie(uniqueValue) |
| 46 | .makeTemporary(uniqueValue) |
| 47 | .build(); |
| 48 | |
| 49 | return new DefaultFlowEntry(rule, FlowEntry.FlowEntryState.ADDED, |
| 50 | uniqueValue, uniqueValue, uniqueValue); |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 51 | } |
| 52 | |
| 53 | final DefaultFlowEntry defaultFlowEntry1 = makeFlowEntry(1); |
| 54 | final DefaultFlowEntry sameAsDefaultFlowEntry1 = makeFlowEntry(1); |
| 55 | final DefaultFlowEntry defaultFlowEntry2 = makeFlowEntry(2); |
| 56 | |
| 57 | /** |
| 58 | * Tests the equals, hashCode and toString methods using Guava EqualsTester. |
| 59 | */ |
| 60 | @Test |
| 61 | public void testEquals() { |
| 62 | new EqualsTester() |
| 63 | .addEqualityGroup(defaultFlowEntry1, sameAsDefaultFlowEntry1) |
| 64 | .addEqualityGroup(defaultFlowEntry2) |
| 65 | .testEquals(); |
| 66 | } |
| 67 | |
| 68 | /** |
| 69 | * Tests the construction of a default flow entry from a device id. |
| 70 | */ |
| 71 | @Test |
| 72 | public void testDeviceBasedObject() { |
| 73 | assertThat(defaultFlowEntry1.deviceId(), is(did("id1"))); |
| 74 | assertThat(defaultFlowEntry1.selector(), is(SELECTOR)); |
| 75 | assertThat(defaultFlowEntry1.treatment(), is(TREATMENT)); |
| 76 | assertThat(defaultFlowEntry1.timeout(), is(1)); |
| 77 | assertThat(defaultFlowEntry1.life(), is(1L)); |
Thiago Santos | 877914d | 2016-07-20 18:29:29 -0300 | [diff] [blame] | 78 | assertThat(defaultFlowEntry1.life(TimeUnit.SECONDS), is(1L)); |
| 79 | assertThat(defaultFlowEntry1.life(TimeUnit.MILLISECONDS), is(1000L)); |
| 80 | assertThat(defaultFlowEntry1.life(TimeUnit.MINUTES), is(0L)); |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 81 | assertThat(defaultFlowEntry1.packets(), is(1L)); |
| 82 | assertThat(defaultFlowEntry1.bytes(), is(1L)); |
| 83 | assertThat(defaultFlowEntry1.state(), is(FlowEntry.FlowEntryState.ADDED)); |
| 84 | assertThat(defaultFlowEntry1.lastSeen(), |
| 85 | greaterThan(System.currentTimeMillis() - |
| 86 | TimeUnit.MILLISECONDS.convert(1, TimeUnit.SECONDS))); |
| 87 | } |
| 88 | |
| 89 | /** |
| 90 | * Tests the setters on a default flow entry object. |
| 91 | */ |
| 92 | @Test |
| 93 | public void testSetters() { |
| 94 | final DefaultFlowEntry entry = makeFlowEntry(1); |
| 95 | |
| 96 | entry.setLastSeen(); |
| 97 | entry.setState(FlowEntry.FlowEntryState.PENDING_REMOVE); |
| 98 | entry.setPackets(11); |
| 99 | entry.setBytes(22); |
Thiago Santos | 877914d | 2016-07-20 18:29:29 -0300 | [diff] [blame] | 100 | entry.setLife(33333, TimeUnit.MILLISECONDS); |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 101 | |
| 102 | assertThat(entry.deviceId(), is(did("id1"))); |
| 103 | assertThat(entry.selector(), is(SELECTOR)); |
| 104 | assertThat(entry.treatment(), is(TREATMENT)); |
| 105 | assertThat(entry.timeout(), is(1)); |
| 106 | assertThat(entry.life(), is(33L)); |
Thiago Santos | 877914d | 2016-07-20 18:29:29 -0300 | [diff] [blame] | 107 | assertThat(entry.life(TimeUnit.MILLISECONDS), is(33333L)); |
Ray Milkey | 930fc66 | 2014-11-11 16:07:45 -0800 | [diff] [blame] | 108 | assertThat(entry.packets(), is(11L)); |
| 109 | assertThat(entry.bytes(), is(22L)); |
| 110 | assertThat(entry.state(), is(FlowEntry.FlowEntryState.PENDING_REMOVE)); |
| 111 | assertThat(entry.lastSeen(), |
| 112 | greaterThan(System.currentTimeMillis() - |
| 113 | TimeUnit.MILLISECONDS.convert(1, TimeUnit.SECONDS))); |
| 114 | } |
| 115 | |
| 116 | /** |
| 117 | * Tests a default flow rule built for an error. |
| 118 | */ |
| 119 | @Test |
| 120 | public void testErrorObject() { |
| 121 | final DefaultFlowEntry errorEntry = |
| 122 | new DefaultFlowEntry(new IntentTestsMocks.MockFlowRule(1), |
| 123 | 111, |
| 124 | 222); |
| 125 | assertThat(errorEntry.errType(), is(111)); |
| 126 | assertThat(errorEntry.errCode(), is(222)); |
| 127 | assertThat(errorEntry.state(), is(FlowEntry.FlowEntryState.FAILED)); |
| 128 | assertThat(errorEntry.lastSeen(), |
| 129 | greaterThan(System.currentTimeMillis() - |
| 130 | TimeUnit.MILLISECONDS.convert(1, TimeUnit.SECONDS))); |
| 131 | } |
| 132 | |
| 133 | /** |
| 134 | * Tests a default flow entry constructed from a flow rule. |
| 135 | */ |
| 136 | @Test |
| 137 | public void testFlowBasedObject() { |
| 138 | final DefaultFlowEntry entry = |
| 139 | new DefaultFlowEntry(new IntentTestsMocks.MockFlowRule(1)); |
| 140 | assertThat(entry.priority(), is(1)); |
| 141 | assertThat(entry.appId(), is((short) 0)); |
| 142 | assertThat(entry.lastSeen(), |
| 143 | greaterThan(System.currentTimeMillis() - |
| 144 | TimeUnit.MILLISECONDS.convert(1, TimeUnit.SECONDS))); |
| 145 | } |
| 146 | |
| 147 | /** |
| 148 | * Tests a default flow entry constructed from a flow rule plus extra |
| 149 | * parameters. |
| 150 | */ |
| 151 | @Test |
| 152 | public void testFlowBasedObjectWithParameters() { |
| 153 | final DefaultFlowEntry entry = |
| 154 | new DefaultFlowEntry(new IntentTestsMocks.MockFlowRule(33), |
| 155 | FlowEntry.FlowEntryState.REMOVED, |
| 156 | 101, 102, 103); |
| 157 | assertThat(entry.state(), is(FlowEntry.FlowEntryState.REMOVED)); |
| 158 | assertThat(entry.life(), is(101L)); |
| 159 | assertThat(entry.packets(), is(102L)); |
| 160 | assertThat(entry.bytes(), is(103L)); |
| 161 | assertThat(entry.lastSeen(), |
| 162 | greaterThan(System.currentTimeMillis() - |
| 163 | TimeUnit.MILLISECONDS.convert(1, TimeUnit.SECONDS))); |
| 164 | } |
| 165 | } |