content: /*
   * Copyright 1999-2018 Alibaba Group Holding Ltd.
   *
   * 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 com.alibaba.nacos.config.server.controller;
  
  import org.junit.Assert;
  import org.junit.Before;
  import org.junit.Test;
  import org.junit.runner.RunWith;
  import org.mockito.InjectMocks;
  import org.mockito.Mock;
  import org.mockito.Mockito;
  import org.springframework.mock.web.MockServletContext;
  import org.springframework.test.context.ContextConfiguration;
  import org.springframework.test.context.junit4.SpringJUnit4ClassRunner;
  import org.springframework.test.context.web.WebAppConfiguration;
  import org.springframework.test.web.servlet.MockMvc;
  import org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder;
  import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
  import org.springframework.test.web.servlet.setup.MockMvcBuilders;
  
  import com.alibaba.nacos.config.server.constant.Constants;
  import com.alibaba.nacos.config.server.service.DataSourceService;
  
  /**
   * Created by qingliang on 2017/8/14.
   */
  @RunWith(SpringJUnit4ClassRunner.class)
  @ContextConfiguration(classes = MockServletContext.class)
  @WebAppConfiguration
  public class HealthControllerUnitTest {
  
      @InjectMocks
      HealthController healthController;
  
      @Mock
      DataSourceService dataSourceService;
  
      private MockMvc mockmvc;
  
      @Before
      public void setUp() throws Exception {
          mockmvc = MockMvcBuilders.standaloneSetup(healthController).build();
      }
  
      @Test
      public void testGetHealth() throws Exception {
  
          Mockito.when(dataSourceService.getHealth()).thenReturn("UP");
          MockHttpServletRequestBuilder builder = MockMvcRequestBuilders.get(Constants.HEALTH_CONTROLLER_PATH);
          String actualValue = mockmvc.perform(builder).andReturn().getResponse().getContentAsString();
          Assert.assertEquals("UP", actualValue);
  
      }
  }
  