content: /*
   * 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.dolphinscheduler.api.k8s;
  
  import org.apache.dolphinscheduler.dao.entity.Cluster;
  import org.apache.dolphinscheduler.dao.mapper.ClusterMapper;
  
  import java.util.ArrayList;
  import java.util.List;
  
  import org.junit.jupiter.api.AfterEach;
  import org.junit.jupiter.api.Assertions;
  import org.junit.jupiter.api.BeforeEach;
  import org.junit.jupiter.api.Test;
  import org.junit.jupiter.api.extension.ExtendWith;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.mockito.junit.jupiter.MockitoExtension;
  import org.mockito.junit.jupiter.MockitoSettings;
  import org.mockito.quality.Strictness;
  
  import io.fabric8.kubernetes.client.KubernetesClient;
  
  @ExtendWith(MockitoExtension.class)
  @MockitoSettings(strictness = Strictness.LENIENT)
  public class K8sManagerTest {
  
      @InjectMocks
      private K8sManager k8sManager;
  
      @Mock
      private ClusterMapper clusterMapper;
  
      @BeforeEach
      public void setUp() throws Exception {
      }
  
      @AfterEach
      public void tearDown() throws Exception {
      }
  
      @Test
      public void getK8sClient() {
          Mockito.when(clusterMapper.selectList(Mockito.any())).thenReturn(getClusterList());
  
          KubernetesClient result = k8sManager.getK8sClient(1L);
          Assertions.assertNull(result);
          result = k8sManager.getK8sClient(null);
          Assertions.assertNull(result);
      }
  
      private Cluster getCluster() {
          Cluster cluster = new Cluster();
          cluster.setId(1);
          cluster.setCode(1L);
          cluster.setName("cluster");
          cluster.setConfig("{\"k8s\":\"k8s config yaml\"}");
          return cluster;
      }
  
      private List<Cluster> getClusterList() {
          List<Cluster> clusterList = new ArrayList<>();
          clusterList.add(getCluster());
          return clusterList;
      }
  }
  