Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 1 | /* |
Brian O'Connor | 5ab426f | 2016-04-09 01:19:45 -0700 | [diff] [blame] | 2 | * Copyright 2015-present Open Networking Laboratory |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [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 | */ |
| 16 | package org.onosproject.net; |
| 17 | |
HIGUCHI Yuta | ca8cb4e | 2015-12-11 13:57:05 -0800 | [diff] [blame] | 18 | import com.google.common.collect.ImmutableList; |
| 19 | import com.google.common.collect.Lists; |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 20 | import com.google.common.testing.EqualsTester; |
HIGUCHI Yuta | ca8cb4e | 2015-12-11 13:57:05 -0800 | [diff] [blame] | 21 | |
| 22 | import static org.junit.Assert.*; |
| 23 | import static org.onosproject.net.ChannelSpacing.CHL_25GHZ; |
| 24 | import static org.onosproject.net.ChannelSpacing.CHL_50GHZ; |
| 25 | import static org.onosproject.net.DefaultOchSignalComparator.newOchSignalTreeSet; |
| 26 | import static org.onosproject.net.OchSignal.newDwdmSlot; |
| 27 | import static org.onosproject.net.OchSignal.newFlexGridSlot; |
| 28 | |
| 29 | import java.util.SortedSet; |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 30 | import org.junit.Test; |
| 31 | |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 32 | /** |
| 33 | * Test for OchSignal. |
| 34 | */ |
| 35 | public class OchSignalTest { |
| 36 | |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 37 | @Test |
| 38 | public void testEquality() { |
HIGUCHI Yuta | ca8cb4e | 2015-12-11 13:57:05 -0800 | [diff] [blame] | 39 | OchSignal och1 = newDwdmSlot(ChannelSpacing.CHL_100GHZ, 1); |
| 40 | OchSignal sameOch1 = newDwdmSlot(ChannelSpacing.CHL_100GHZ, 1); |
| 41 | OchSignal och2 = new OchSignal(GridType.CWDM, ChannelSpacing.CHL_100GHZ, 4, 8); |
| 42 | OchSignal sameOch2 = new OchSignal(GridType.CWDM, ChannelSpacing.CHL_100GHZ, 4, 8); |
| 43 | OchSignal och3 = newDwdmSlot(ChannelSpacing.CHL_100GHZ, 3); |
| 44 | OchSignal sameOch3 = newDwdmSlot(ChannelSpacing.CHL_100GHZ, 3); |
| 45 | OchSignal och4 = newFlexGridSlot(3); |
| 46 | OchSignal sameOch4 = newFlexGridSlot(3); |
| 47 | |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 48 | new EqualsTester() |
| 49 | .addEqualityGroup(och1, sameOch1) |
| 50 | .addEqualityGroup(och2, sameOch2) |
HIGUCHI Yuta | ca8cb4e | 2015-12-11 13:57:05 -0800 | [diff] [blame] | 51 | .addEqualityGroup(och3, sameOch3) |
| 52 | .addEqualityGroup(och4, sameOch4) |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 53 | .testEquals(); |
| 54 | } |
HIGUCHI Yuta | ca8cb4e | 2015-12-11 13:57:05 -0800 | [diff] [blame] | 55 | |
| 56 | @Test |
| 57 | public void testToFlexgrid50() { |
| 58 | OchSignal input = newDwdmSlot(CHL_50GHZ, 0); |
| 59 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 60 | expected.addAll(ImmutableList.of( |
| 61 | newFlexGridSlot(-3), newFlexGridSlot(-1), |
| 62 | newFlexGridSlot(+1), newFlexGridSlot(+3))); |
| 63 | |
| 64 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 65 | |
| 66 | assertEquals(expected, flexGrid); |
| 67 | } |
| 68 | |
| 69 | @Test |
| 70 | public void testToFlexgrid50Plus1() { |
| 71 | OchSignal input = newDwdmSlot(CHL_50GHZ, 1); |
| 72 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 73 | // Note: 8 = 50Ghz / 6.25Ghz |
| 74 | expected.addAll(ImmutableList.of( |
| 75 | newFlexGridSlot(8 - 3), newFlexGridSlot(8 - 1), |
| 76 | newFlexGridSlot(8 + 1), newFlexGridSlot(8 + 3))); |
| 77 | |
| 78 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 79 | |
| 80 | assertEquals(expected, flexGrid); |
| 81 | } |
| 82 | |
| 83 | @Test |
| 84 | public void testToFlexgrid50minus1() { |
| 85 | OchSignal input = newDwdmSlot(CHL_50GHZ, -1); |
| 86 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 87 | // Note: 8 = 50Ghz / 6.25Ghz |
| 88 | expected.addAll(ImmutableList.of( |
| 89 | newFlexGridSlot(-8 - 3), newFlexGridSlot(-8 - 1), |
| 90 | newFlexGridSlot(-8 + 1), newFlexGridSlot(-8 + 3))); |
| 91 | |
| 92 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 93 | |
| 94 | assertEquals(expected, flexGrid); |
| 95 | } |
| 96 | |
| 97 | @Test |
| 98 | public void testToFlexgrid25() { |
| 99 | OchSignal input = newDwdmSlot(CHL_25GHZ, 0); |
| 100 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 101 | expected.addAll(ImmutableList.of( |
| 102 | newFlexGridSlot(-1), |
| 103 | newFlexGridSlot(+1))); |
| 104 | |
| 105 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 106 | |
| 107 | assertEquals(expected, flexGrid); |
| 108 | } |
| 109 | |
| 110 | @Test |
| 111 | public void testToFlexgrid25Plus2() { |
| 112 | OchSignal input = newDwdmSlot(CHL_25GHZ, 2); |
| 113 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 114 | // Note: 8 = 25Ghz / 6.25Ghz * 2 |
| 115 | expected.addAll(ImmutableList.of( |
| 116 | newFlexGridSlot(8 - 1), |
| 117 | newFlexGridSlot(8 + 1))); |
| 118 | |
| 119 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 120 | |
| 121 | assertEquals(expected, flexGrid); |
| 122 | } |
| 123 | |
| 124 | @Test |
| 125 | public void testToFlexgrid25minus2() { |
| 126 | OchSignal input = newDwdmSlot(CHL_25GHZ, -2); |
| 127 | SortedSet<OchSignal> expected = newOchSignalTreeSet(); |
| 128 | // Note: 8 = 50Ghz / 6.25Ghz * 2 |
| 129 | expected.addAll(ImmutableList.of( |
| 130 | newFlexGridSlot(-8 - 1), |
| 131 | newFlexGridSlot(-8 + 1))); |
| 132 | |
| 133 | SortedSet<OchSignal> flexGrid = OchSignal.toFlexGrid(input); |
| 134 | |
| 135 | assertEquals(expected, flexGrid); |
| 136 | } |
| 137 | |
| 138 | @Test |
| 139 | public void testToFixedgrid50() { |
| 140 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 141 | input.addAll(ImmutableList.of( |
| 142 | newFlexGridSlot(-3), newFlexGridSlot(-1), |
| 143 | newFlexGridSlot(+1), newFlexGridSlot(+3))); |
| 144 | |
| 145 | OchSignal expected = newDwdmSlot(CHL_50GHZ, 0); |
| 146 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_50GHZ)); |
| 147 | } |
| 148 | |
| 149 | @Test |
| 150 | public void testToFixedgrid50plus1() { |
| 151 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 152 | // Note: 8 = 50Ghz / 6.25Ghz |
| 153 | input.addAll(ImmutableList.of( |
| 154 | newFlexGridSlot(8 - 3), newFlexGridSlot(8 - 1), |
| 155 | newFlexGridSlot(8 + 1), newFlexGridSlot(8 + 3))); |
| 156 | |
| 157 | OchSignal expected = newDwdmSlot(CHL_50GHZ, 1); |
| 158 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_50GHZ)); |
| 159 | } |
| 160 | |
| 161 | @Test |
| 162 | public void testToFixedgrid50minus1() { |
| 163 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 164 | // Note: 8 = 50Ghz / 6.25Ghz |
| 165 | input.addAll(ImmutableList.of( |
| 166 | newFlexGridSlot(-8 - 3), newFlexGridSlot(-8 - 1), |
| 167 | newFlexGridSlot(-8 + 1), newFlexGridSlot(-8 + 3))); |
| 168 | |
| 169 | OchSignal expected = newDwdmSlot(CHL_50GHZ, -1); |
| 170 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_50GHZ)); |
| 171 | } |
| 172 | |
| 173 | @Test |
| 174 | public void testToFixedgrid25() { |
| 175 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 176 | input.addAll(ImmutableList.of( |
| 177 | newFlexGridSlot(-1), |
| 178 | newFlexGridSlot(+1))); |
| 179 | |
| 180 | OchSignal expected = newDwdmSlot(CHL_25GHZ, 0); |
| 181 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_25GHZ)); |
| 182 | } |
| 183 | |
| 184 | @Test |
| 185 | public void testToFixedgrid25plus2() { |
| 186 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 187 | // Note: 8 = 25Ghz / 6.25Ghz * 2 |
| 188 | input.addAll(ImmutableList.of( |
| 189 | newFlexGridSlot(8 - 1), |
| 190 | newFlexGridSlot(8 + 1))); |
| 191 | |
| 192 | OchSignal expected = newDwdmSlot(CHL_25GHZ, 2); |
| 193 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_25GHZ)); |
| 194 | } |
| 195 | |
| 196 | @Test |
| 197 | public void testToFixedgrid25minus2() { |
| 198 | SortedSet<OchSignal> input = newOchSignalTreeSet(); |
| 199 | // Note: 8 = 25Ghz / 6.25Ghz * 2 |
| 200 | input.addAll(ImmutableList.of( |
| 201 | newFlexGridSlot(-8 - 1), |
| 202 | newFlexGridSlot(-8 + 1))); |
| 203 | |
| 204 | OchSignal expected = newDwdmSlot(CHL_25GHZ, -2); |
| 205 | assertEquals(expected, OchSignal.toFixedGrid(Lists.newArrayList(input), CHL_25GHZ)); |
| 206 | } |
| 207 | |
Sho SHIMIZU | eb35026 | 2015-04-30 19:17:28 -0700 | [diff] [blame] | 208 | } |