我正在使用JUnit和Mockito编写Spring Boot Application的测试用例。我有多个控制器(例如:ContractController和CountryCOntroller)。当我在一个文件中同时编写两个测试用例时,测试将通过,但是如果我在一个文件中写入ContractController测试用例,而在第二个文件中写入另一个控制器测试用例,则测试用例将失败。 你能让我知道如何写不同的文件吗?
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package com.example.demo;
import static org.junit.Assert.*;
import java.util.Collections;
import java.util.Optional;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.skyscreamer.jsonassert.JSONAssert;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.boot.test.context.SpringBootTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.MvcResult;
import org.springframework.test.web.servlet.RequestBuilder;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import com.example.demo.controllers.ContractController;
import com.example.demo.controllers.CountryController;
import com.example.demo.entities.Contract;
import com.example.demo.entities.Country;
import com.example.demo.repositories.ContractRepository;
import com.example.demo.repositories.CountryRepository;
@RunWith(SpringRunner.class)
public class ContractControllerTest {
@Autowired
private MockMvc mockMvc;
@MockBean
private ContractRepository contractRepository;
@SuppressWarnings("unchecked")
@Test
public void testGetContract() throws Exception {
System.out.println("contract testing");
Contract contract = new Contract();
contract.setContractTypeId(1);
contract.setContractType("Calibration");
Mockito.when(this.contractRepository.findAll()).thenReturn((Collections.singletonList(contract)));
RequestBuilder requestBuilder = MockMvcRequestBuilders.get("/api/contractType").accept(MediaType.APPLICATION_JSON_UTF8);
MvcResult result = mockMvc.perform(requestBuilder).andReturn();
System.out.println("result is"+result.getResponse().getContentAsString());
String expected = "[{id:1,contractType:Calibration}]";
JSONAssert.assertEquals(expected, result.getResponse().getContentAsString(), false);
}
}
COuntry COntroller测试
package com.example.demo;
import static org.junit.Assert.*;
import java.util.Collections;
import java.util.List;
import java.util.Optional;
import org.json.JSONObject;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mockito;
import org.skyscreamer.jsonassert.JSONAssert;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
import org.springframework.boot.test.mock.mockito.MockBean;
import org.springframework.http.MediaType;
import org.springframework.test.context.junit4.SpringRunner;
import org.springframework.test.web.servlet.MockMvc;
import org.springframework.test.web.servlet.MvcResult;
import org.springframework.test.web.servlet.RequestBuilder;
import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
import com.example.demo.controllers.CountryController;
import com.example.demo.entities.Contract;
import com.example.demo.entities.Country;
import com.example.demo.repositories.ContractRepository;
import com.example.demo.repositories.CountryRepository;
@RunWith(SpringRunner.class)
@WebMvcTest(value = CountryController.class)
public class CountryControllerTest {
@Autowired
private MockMvc mockMvc;
@MockBean
private CountryRepository countryRepository;
@MockBean
private ContractRepository contractRepository;
@SuppressWarnings("unchecked")
@Test
public void testGetCountries() throws Exception {
System.out.println("mockito testing");
Country country = new Country();
country.setId(1);
country.setCountryName("Afghanistan");
country.setShortName("AF");
Mockito.when(this.countryRepository.findAll()).thenReturn((Collections.singletonList(country)));
RequestBuilder requestBuilder = MockMvcRequestBuilders.get("/api/countries").accept(MediaType.APPLICATION_JSON_UTF8);
MvcResult result = mockMvc.perform(requestBuilder).andReturn();
System.out.println("result is"+result.getResponse().getContentAsString());
String expected = "[{id:1,shortName:AF,countryName:Afghanistan}]";
JSONAssert.assertEquals(expected, result.getResponse().getContentAsString(), false);
}