| /**************************************************************** |
| * 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.james.backends.opensearch; |
| |
| import static org.assertj.core.api.Assertions.assertThat; |
| |
| import org.opensearch.action.admin.cluster.health.ClusterHealthResponse; |
| import org.opensearch.cluster.ClusterName; |
| import org.opensearch.cluster.ClusterState; |
| import org.opensearch.cluster.block.ClusterBlocks; |
| import org.opensearch.cluster.health.ClusterHealthStatus; |
| import org.opensearch.cluster.node.DiscoveryNodes; |
| import org.opensearch.cluster.routing.RoutingTable; |
| import org.junit.jupiter.api.BeforeEach; |
| import org.junit.jupiter.api.Test; |
| |
| import com.google.common.collect.ImmutableSet; |
| |
| class ElasticSearchHealthCheckTest { |
| private ElasticSearchHealthCheck healthCheck; |
| |
| @BeforeEach |
| void setup() { |
| healthCheck = new ElasticSearchHealthCheck(null, ImmutableSet.of()); |
| } |
| |
| @Test |
| void checkShouldReturnHealthyWhenElasticSearchClusterHealthStatusIsGreen() { |
| FakeClusterHealthResponse response = new FakeClusterHealthResponse(ClusterHealthStatus.GREEN); |
| |
| assertThat(healthCheck.toHealthCheckResult(response).isHealthy()).isTrue(); |
| } |
| |
| @Test |
| void checkShouldReturnUnHealthyWhenElasticSearchClusterHealthStatusIsRed() { |
| FakeClusterHealthResponse response = new FakeClusterHealthResponse(ClusterHealthStatus.RED); |
| |
| assertThat(healthCheck.toHealthCheckResult(response).isUnHealthy()).isTrue(); |
| } |
| |
| @Test |
| void checkShouldReturnHealthyWhenElasticSearchClusterHealthStatusIsYellow() { |
| FakeClusterHealthResponse response = new FakeClusterHealthResponse(ClusterHealthStatus.YELLOW); |
| |
| assertThat(healthCheck.toHealthCheckResult(response).isHealthy()).isTrue(); |
| } |
| |
| private static class FakeClusterHealthResponse extends ClusterHealthResponse { |
| private final ClusterHealthStatus status; |
| |
| private FakeClusterHealthResponse(ClusterHealthStatus clusterHealthStatus) { |
| super("fake-cluster", new String[0], |
| new ClusterState(new ClusterName("fake-cluster"), 0, null, null, RoutingTable.builder().build(), |
| DiscoveryNodes.builder().build(), |
| ClusterBlocks.builder().build(), null, 0, false)); |
| this.status = clusterHealthStatus; |
| } |
| |
| @Override |
| public ClusterHealthStatus getStatus() { |
| return this.status; |
| } |
| } |
| } |