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| 1 | +/* |
| 2 | + * Licensed to the Apache Software Foundation (ASF) under one or more |
| 3 | + * contributor license agreements. See the NOTICE file distributed with |
| 4 | + * this work for additional information regarding copyright ownership. |
| 5 | + * The ASF licenses this file to You under the Apache License, Version 2.0 |
| 6 | + * (the "License"); you may not use this file except in compliance with |
| 7 | + * the License. You may obtain a copy of the License at |
| 8 | + * |
| 9 | + * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | + * |
| 11 | + * Unless required by applicable law or agreed to in writing, software |
| 12 | + * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | + * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | + * See the License for the specific language governing permissions and |
| 15 | + * limitations under the License. |
| 16 | + */ |
| 17 | + |
| 18 | +package org.apache.uniffle.coordinator.checker; |
| 19 | + |
| 20 | +import java.util.Collections; |
| 21 | +import java.util.HashMap; |
| 22 | +import java.util.HashSet; |
| 23 | +import java.util.Map; |
| 24 | + |
| 25 | +import org.apache.hadoop.conf.Configuration; |
| 26 | +import org.apache.hadoop.io.serializer.JavaSerialization; |
| 27 | +import org.apache.hadoop.io.serializer.WritableSerialization; |
| 28 | +import org.junit.jupiter.api.AfterEach; |
| 29 | +import org.junit.jupiter.api.BeforeEach; |
| 30 | +import org.junit.jupiter.api.Test; |
| 31 | + |
| 32 | +import org.apache.uniffle.coordinator.AccessManager; |
| 33 | +import org.apache.uniffle.coordinator.ApplicationManager; |
| 34 | +import org.apache.uniffle.coordinator.ClusterManager; |
| 35 | +import org.apache.uniffle.coordinator.CoordinatorConf; |
| 36 | +import org.apache.uniffle.coordinator.SimpleClusterManager; |
| 37 | +import org.apache.uniffle.coordinator.access.AccessInfo; |
| 38 | +import org.apache.uniffle.coordinator.access.checker.AccessSupportRssChecker; |
| 39 | +import org.apache.uniffle.coordinator.metric.CoordinatorMetrics; |
| 40 | + |
| 41 | +import static org.apache.uniffle.coordinator.CoordinatorConf.COORDINATOR_ACCESS_CHECKERS; |
| 42 | +import static org.junit.jupiter.api.Assertions.assertFalse; |
| 43 | +import static org.junit.jupiter.api.Assertions.assertTrue; |
| 44 | +import static org.mockito.Mockito.mock; |
| 45 | + |
| 46 | +public class AccessSupportRssCheckerTest { |
| 47 | + |
| 48 | + @BeforeEach |
| 49 | + public void setUp() { |
| 50 | + CoordinatorMetrics.register(); |
| 51 | + } |
| 52 | + |
| 53 | + @AfterEach |
| 54 | + public void clear() { |
| 55 | + CoordinatorMetrics.clear(); |
| 56 | + } |
| 57 | + |
| 58 | + @Test |
| 59 | + public void test() throws Exception { |
| 60 | + ClusterManager clusterManager = mock(SimpleClusterManager.class); |
| 61 | + |
| 62 | + CoordinatorConf conf = new CoordinatorConf(); |
| 63 | + conf.set( |
| 64 | + COORDINATOR_ACCESS_CHECKERS, |
| 65 | + Collections.singletonList(AccessSupportRssChecker.class.getName())); |
| 66 | + Map<String, String> properties = new HashMap<>(); |
| 67 | + |
| 68 | + /** case1: check success when the serializer config is empty. */ |
| 69 | + try (ApplicationManager applicationManager = new ApplicationManager(conf)) { |
| 70 | + AccessManager accessManager = |
| 71 | + new AccessManager( |
| 72 | + conf, clusterManager, applicationManager.getQuotaManager(), new Configuration()); |
| 73 | + AccessSupportRssChecker checker = |
| 74 | + (AccessSupportRssChecker) accessManager.getAccessCheckers().get(0); |
| 75 | + AccessInfo accessInfo = new AccessInfo("test", new HashSet<>(), properties, "user"); |
| 76 | + assertTrue(checker.check(accessInfo).isSuccess()); |
| 77 | + } |
| 78 | + |
| 79 | + /** case2: check failed when the serializer config is JavaSerialization. */ |
| 80 | + properties.put("serializer", JavaSerialization.class.getCanonicalName()); |
| 81 | + try (ApplicationManager applicationManager = new ApplicationManager(conf)) { |
| 82 | + AccessManager accessManager = |
| 83 | + new AccessManager( |
| 84 | + conf, clusterManager, applicationManager.getQuotaManager(), new Configuration()); |
| 85 | + AccessSupportRssChecker checker = |
| 86 | + (AccessSupportRssChecker) accessManager.getAccessCheckers().get(0); |
| 87 | + AccessInfo accessInfo = new AccessInfo("test", new HashSet<>(), properties, "user"); |
| 88 | + assertFalse(checker.check(accessInfo).isSuccess()); |
| 89 | + } |
| 90 | + |
| 91 | + /** case3: check success when the serializer config is other than JavaSerialization. */ |
| 92 | + properties.put("serializer", WritableSerialization.class.getCanonicalName()); |
| 93 | + try (ApplicationManager applicationManager = new ApplicationManager(conf)) { |
| 94 | + AccessManager accessManager = |
| 95 | + new AccessManager( |
| 96 | + conf, clusterManager, applicationManager.getQuotaManager(), new Configuration()); |
| 97 | + AccessSupportRssChecker checker = |
| 98 | + (AccessSupportRssChecker) accessManager.getAccessCheckers().get(0); |
| 99 | + AccessInfo accessInfo = new AccessInfo("test", new HashSet<>(), properties, "user"); |
| 100 | + assertTrue(checker.check(accessInfo).isSuccess()); |
| 101 | + } |
| 102 | + } |
| 103 | +} |
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