| /** |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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.apache.pulsar.broker; |
| |
| import static org.testng.Assert.*; |
| import org.apache.pulsar.policies.data.loadbalancer.NamespaceBundleStats; |
| import java.util.HashMap; |
| import java.util.HashSet; |
| import java.util.Map; |
| import java.util.Set; |
| import org.testng.annotations.Test; |
| |
| |
| public class TimeAverageBrokerDataTest { |
| |
| @Test |
| public void testIllegalArg() { |
| TimeAverageBrokerData timeAverageBrokerData = new TimeAverageBrokerData(); |
| assertThrows(NullPointerException.class, () -> timeAverageBrokerData.reset(null, null, null)); |
| } |
| |
| @Test |
| public void testResetMethodOfOneBundlesEmptyBundleMap() { |
| TimeAverageBrokerData timeAverageBrokerData = new TimeAverageBrokerData(); |
| Set<String> bundles = new HashSet<>(); |
| bundles.add("a"); |
| Map<String, BundleData> emptyMap = new HashMap<>(); |
| NamespaceBundleStats namespaceBundleStats = new NamespaceBundleStats(); |
| namespaceBundleStats.msgThroughputIn = 1; |
| namespaceBundleStats.msgThroughputOut = 2; |
| namespaceBundleStats.msgRateIn = 3; |
| namespaceBundleStats.msgRateOut = 4; |
| timeAverageBrokerData.reset(bundles, emptyMap, namespaceBundleStats); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputIn(), 1); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputOut(), 2); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateIn(), 3); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateOut(), 4); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputIn(), 1); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputOut(), 2); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateIn(), 3); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateOut(), 4); |
| } |
| |
| @Test |
| public void testResetMethodOfMultipleBundlesEmptyBundleMap() { |
| TimeAverageBrokerData timeAverageBrokerData = new TimeAverageBrokerData(); |
| Set<String> bundles = new HashSet<>(); |
| bundles.add("a"); |
| bundles.add("b"); |
| Map<String, BundleData> emptyMap = new HashMap<>(); |
| NamespaceBundleStats namespaceBundleStats = new NamespaceBundleStats(); |
| namespaceBundleStats.msgThroughputIn = 1; |
| namespaceBundleStats.msgThroughputOut = 2; |
| namespaceBundleStats.msgRateIn = 3; |
| namespaceBundleStats.msgRateOut = 4; |
| timeAverageBrokerData.reset(bundles, emptyMap, namespaceBundleStats); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputIn(), 2); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputOut(), 4); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateIn(), 6); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateOut(), 8); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputIn(), 2); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputOut(), 4); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateIn(), 6); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateOut(), 8); |
| } |
| |
| @Test |
| public void testResetMethodOfOneBundles() { |
| TimeAverageBrokerData timeAverageBrokerData = new TimeAverageBrokerData(); |
| Set<String> bundles = new HashSet<>(); |
| bundles.add("a"); |
| Map<String, BundleData> data = new HashMap<>(); |
| TimeAverageMessageData timeAverageMessageData = new TimeAverageMessageData(); |
| timeAverageMessageData.setMsgThroughputIn(1); |
| timeAverageMessageData.setMsgThroughputOut(2); |
| timeAverageMessageData.setMsgRateIn(3); |
| timeAverageMessageData.setMsgRateOut(4); |
| BundleData bundleData = new BundleData(); |
| bundleData.setLongTermData(timeAverageMessageData); |
| bundleData.setShortTermData(timeAverageMessageData); |
| data.put("a", bundleData); |
| timeAverageBrokerData.reset(bundles, data, null); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputIn(), 1); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputOut(), 2); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateIn(), 3); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateOut(), 4); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputIn(), 1); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputOut(), 2); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateIn(), 3); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateOut(), 4); |
| } |
| |
| @Test |
| public void testResetMethodOfMultipleBundles() { |
| TimeAverageBrokerData timeAverageBrokerData = new TimeAverageBrokerData(); |
| Set<String> bundles = new HashSet<>(); |
| bundles.add("a"); |
| bundles.add("c"); |
| Map<String, BundleData> data = new HashMap<>(); |
| TimeAverageMessageData timeAverageMessageData = new TimeAverageMessageData(); |
| timeAverageMessageData.setMsgThroughputIn(1); |
| timeAverageMessageData.setMsgThroughputOut(2); |
| timeAverageMessageData.setMsgRateIn(3); |
| timeAverageMessageData.setMsgRateOut(4); |
| BundleData bundleData = new BundleData(); |
| bundleData.setLongTermData(timeAverageMessageData); |
| bundleData.setShortTermData(timeAverageMessageData); |
| data.put("a", bundleData); |
| data.put("c", bundleData); |
| timeAverageBrokerData.reset(bundles, data, null); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputIn(), 2); |
| assertEquals(timeAverageBrokerData.getShortTermMsgThroughputOut(), 4); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateIn(), 6); |
| assertEquals(timeAverageBrokerData.getShortTermMsgRateOut(), 8); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputIn(), 2); |
| assertEquals(timeAverageBrokerData.getLongTermMsgThroughputOut(), 4); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateIn(), 6); |
| assertEquals(timeAverageBrokerData.getLongTermMsgRateOut(), 8); |
| } |
| |
| } |