| /* |
| * Copyright 2021-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.drivers.barefoot; |
| |
| import com.google.common.collect.ImmutableMap; |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.onosproject.net.pi.model.PiMeterId; |
| import org.onosproject.net.pi.runtime.PiMeterBand; |
| import org.onosproject.net.pi.runtime.PiMeterBandType; |
| import org.onosproject.net.pi.runtime.PiMeterCellConfig; |
| import org.onosproject.net.pi.runtime.PiMeterCellId; |
| |
| import java.util.Map; |
| |
| import static junit.framework.TestCase.assertFalse; |
| import static junit.framework.TestCase.assertTrue; |
| |
| /** |
| * Test for TofinoMeterProgrammable behavior. |
| */ |
| public class TofinoMeterProgrammableTest { |
| |
| private TofinoMeterProgrammable meterProgrammable; |
| private PiMeterCellId meterCellId = PiMeterCellId.ofIndirect(PiMeterId.of("foo"), 0); |
| |
| private static final Map<Long, Long> RATES = ImmutableMap.<Long, Long>builder() |
| .put(125000L, 124500L) |
| .put(244800L, 244375L) |
| .put(300000L, 299125L) |
| .build(); |
| private static final Map<Long, Long> WRONG_RATES = ImmutableMap.<Long, Long>builder() |
| .put(12500L, 0L) |
| .put(60000L, 0L) |
| .put(124900L, 0L) |
| .put(12501L, 12000L) |
| .put(60001L, 58000L) |
| .put(124901L, 122400L) |
| .put(12502L, 12800L) |
| .put(60002L, 62000L) |
| .put(124902L, 128000L) |
| .build(); |
| |
| private static final Map<Long, Long> BURSTS = ImmutableMap.<Long, Long>builder() |
| .put(1482L, 1375L) |
| .put(7410L, 7375L) |
| .put(14820L, 14750L) |
| .build(); |
| |
| private static final Map<Long, Long> WRONG_BURSTS = ImmutableMap.<Long, Long>builder() |
| .put(1482L, 1374L) |
| .put(7410L, 7249L) |
| .put(14820L, 14624L) |
| .put(1483L, 1376L) |
| .put(7411L, 7376L) |
| .put(14821L, 14751L) |
| .build(); |
| |
| @Before |
| public void setup() { |
| meterProgrammable = new TofinoMeterProgrammable(); |
| } |
| |
| /** |
| * Test isRateSimilar check of the tofino behavior. |
| */ |
| @Test |
| public void testIsRateSimilar() { |
| PiMeterBand onosMeterBand; |
| PiMeterBand deviceMeterBand; |
| PiMeterCellConfig onosMeter; |
| PiMeterCellConfig deviceMeter; |
| for (Map.Entry<Long, Long> entry : RATES.entrySet()) { |
| onosMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, entry.getKey(), 0); |
| deviceMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, entry.getValue(), 0); |
| onosMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(onosMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| deviceMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(deviceMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| assertTrue(meterProgrammable.isSimilar(onosMeter, deviceMeter)); |
| } |
| } |
| |
| /** |
| * Test wrong isRateSimilar of the tofino behavior. |
| */ |
| @Test |
| public void testWrongIsRateSimilar() { |
| PiMeterBand onosMeterBand; |
| PiMeterBand deviceMeterBand; |
| PiMeterCellConfig onosMeter; |
| PiMeterCellConfig deviceMeter; |
| for (Map.Entry<Long, Long> entry : WRONG_RATES.entrySet()) { |
| onosMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, entry.getKey(), 0); |
| deviceMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, entry.getValue(), 0); |
| onosMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(onosMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| deviceMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(deviceMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| assertFalse(meterProgrammable.isSimilar(onosMeter, deviceMeter)); |
| } |
| } |
| |
| /** |
| * Test isBurstSimilar of the tofino behavior. |
| */ |
| @Test |
| public void testIsBurstSimilar() { |
| PiMeterBand onosMeterBand; |
| PiMeterBand deviceMeterBand; |
| PiMeterCellConfig onosMeter; |
| PiMeterCellConfig deviceMeter; |
| for (Map.Entry<Long, Long> entry : BURSTS.entrySet()) { |
| onosMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, 0, entry.getKey()); |
| deviceMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, 0, entry.getValue()); |
| onosMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(onosMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| deviceMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(deviceMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| assertTrue(meterProgrammable.isSimilar(onosMeter, deviceMeter)); |
| } |
| } |
| |
| /** |
| * Test wrong isBurstSimilar of the tofino behavior. |
| */ |
| @Test |
| public void testWrongIsBurstSimilar() { |
| PiMeterBand onosMeterBand; |
| PiMeterBand deviceMeterBand; |
| PiMeterCellConfig onosMeter; |
| PiMeterCellConfig deviceMeter; |
| for (Map.Entry<Long, Long> entry : WRONG_BURSTS.entrySet()) { |
| onosMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, 0, entry.getKey()); |
| deviceMeterBand = new PiMeterBand(PiMeterBandType.COMMITTED, 0, entry.getValue()); |
| onosMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(onosMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| deviceMeter = PiMeterCellConfig.builder() |
| .withMeterCellId(meterCellId) |
| .withMeterBand(deviceMeterBand) |
| .withMeterBand(new PiMeterBand(PiMeterBandType.PEAK, 0, 0)) |
| .build(); |
| assertFalse(meterProgrammable.isSimilar(onosMeter, deviceMeter)); |
| } |
| } |
| |
| } |