我在spring的单元测试中遇到问题+；testng+；莫基托+；powermock

我正在对spring项目的控制器进行单元测试，控制器代码如下：

package app.dnatask.controller;

import ...

@Slf4j
@RestController
@RequestMapping(value = "/API/scanresultconfigure")

public class ScanResultConfigureController extends BaseController {
    @Autowired
    private ScanResultConfigureService scanResultConfigureService;

    @RequestMapping(value = "/queryScanResultList/{taskId}/{externalname}", method = RequestMethod.POST)
    public IBaseResult queryscanResultList(final HttpServletRequest request, @PathVariable final String taskId, @PathVariable final String externalname, @RequestBody Map map) throws Exception {
        return runController(new IControllRunner() {
            public void run(IOutResult or, CheckResult cr) throws Exception {
                Pageable p = getPageableFromRequest(map, "glt_msg", null);
                List list = scanResultConfigureService.findtitleConfigure(taskId, externalname, map);
                ......
            }
        }
    }
}

package app.dnatask.controller;

import ...

@WebAppConfiguration
@ContextConfiguration(classes = {ScanResultConfigureController.class})
@ComponentScan(
        excludeFilters = {
                @ComponentScan.Filter(type = FilterType.ANNOTATION, value = {
                        ComponentScan.class, Configuration.class, ImportResource.class
                })
        },
        useDefaultFilters = false,
        lazyInit = true
)
@EnableWebMvc
@PrepareForTest(BaseController.class)

public class ScanResultConfigureControllerTest extends AbstractTestNGSpringContextTests {
    @MockBean(answer = Answers.RETURNS_DEEP_STUBS)
    private ScanResultConfigureService scanResultConfigureService;

    @Autowired
    private WebApplicationContext webApplicationContext;
    private MockMvc mockMvc;

    @BeforeMethod
    public void setup() {
        MockitoAnnotations.initMocks(this);
        mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).dispatchOptions(true).build();
    }

     @Test
    public void testQueryscanResultList() throws Exception {
        PowerMockito.mock(BaseController.class);
        when(BaseController.getPageableFromRequest).thenReturn(Pageable);

        Map<String, String> testMap = new HashMap<>();
        testMap.put("key1", "value1");
        testMap.put("key2", "value2");
        String requestJson = JSONObject.toJSONString(testMap);
        List testList = new ArrayList();
        testList.add("test1");
        testList.add("test2");

        when(scanResultConfigureService.findtitleConfigure(anyString(), anyString(), anyMap())).thenReturn(testList);

        MvcResult mvcResult = mockMvc.perform(
                post("/API/scanresultconfigure/queryScanResultList/{taskId}/{externalname}", "123", "abc")
                        .contentType(MediaType.APPLICATION_JSON)
                        .content(requestJson)
        )
                .andExpect(status().isOk())
                .andDo(print())
                .andReturn();
    }
}

我使用testng+mockito+powermock对控制器进行单元测试，因为控制器扩展了BaseController（代码如下），所以在执行

Pageable p=getPageableFromRequest（map，“glt_msg”，null）时NullPointerException

BaseController:：

package app.frame.vendor.spring.springmvc.common.usercontext;

import ...

public abstract class BaseController extends BaseController_Web {
    public BaseController() {
    }

    protected Pageable getPageableFromRequest(Map map, String gltName, Sort sort) {
        ...
        return pageable;
    }
}

测试类别如下所示：

package app.dnatask.controller;

import ...

@Slf4j
@RestController
@RequestMapping(value = "/API/scanresultconfigure")

public class ScanResultConfigureController extends BaseController {
    @Autowired
    private ScanResultConfigureService scanResultConfigureService;

    @RequestMapping(value = "/queryScanResultList/{taskId}/{externalname}", method = RequestMethod.POST)
    public IBaseResult queryscanResultList(final HttpServletRequest request, @PathVariable final String taskId, @PathVariable final String externalname, @RequestBody Map map) throws Exception {
        return runController(new IControllRunner() {
            public void run(IOutResult or, CheckResult cr) throws Exception {
                Pageable p = getPageableFromRequest(map, "glt_msg", null);
                List list = scanResultConfigureService.findtitleConfigure(taskId, externalname, map);
                ......
            }
        }
    }
}

package app.dnatask.controller;

import ...

@WebAppConfiguration
@ContextConfiguration(classes = {ScanResultConfigureController.class})
@ComponentScan(
        excludeFilters = {
                @ComponentScan.Filter(type = FilterType.ANNOTATION, value = {
                        ComponentScan.class, Configuration.class, ImportResource.class
                })
        },
        useDefaultFilters = false,
        lazyInit = true
)
@EnableWebMvc
@PrepareForTest(BaseController.class)

public class ScanResultConfigureControllerTest extends AbstractTestNGSpringContextTests {
    @MockBean(answer = Answers.RETURNS_DEEP_STUBS)
    private ScanResultConfigureService scanResultConfigureService;

    @Autowired
    private WebApplicationContext webApplicationContext;
    private MockMvc mockMvc;

    @BeforeMethod
    public void setup() {
        MockitoAnnotations.initMocks(this);
        mockMvc = MockMvcBuilders.webAppContextSetup(webApplicationContext).dispatchOptions(true).build();
    }

     @Test
    public void testQueryscanResultList() throws Exception {
        PowerMockito.mock(BaseController.class);
        when(BaseController.getPageableFromRequest).thenReturn(Pageable);

        Map<String, String> testMap = new HashMap<>();
        testMap.put("key1", "value1");
        testMap.put("key2", "value2");
        String requestJson = JSONObject.toJSONString(testMap);
        List testList = new ArrayList();
        testList.add("test1");
        testList.add("test2");

        when(scanResultConfigureService.findtitleConfigure(anyString(), anyString(), anyMap())).thenReturn(testList);

        MvcResult mvcResult = mockMvc.perform(
                post("/API/scanresultconfigure/queryScanResultList/{taskId}/{externalname}", "123", "abc")
                        .contentType(MediaType.APPLICATION_JSON)
                        .content(requestJson)
        )
                .andExpect(status().isOk())
                .andDo(print())
                .andReturn();
    }
}

包app.dnatask.controller；
导入。。。
@WebAppConfiguration
@ContextConfiguration（类={ScanResultConfigureController.class}）
@组件扫描(
排除过滤器={
@ComponentScan.Filter（类型=FilterType.ANNOTATION，值={
ComponentScan.class、Configuration.class、ImportResource.class
})
},
useDefaultFilters=false，
lazyInit=true
)
@EnableWebMvc
@PrepareForTest（BaseController.class）
公共类ScanResultConfigureControllerTest扩展了AbstractTestNGSpringContextTests{
@MockBean（answer=Answers.RETURNS\u DEEP\u STUBS）
专用扫描结果配置服务扫描结果配置服务；
@自动连线
私有WebApplicationContext WebApplicationContext；
私有MockMvc-MockMvc；
@预处理法
公共作废设置（）{
initMocks（this）；
mockMvc=MockMvcBuilders.webAppContextSetup（webApplicationContext）.dispatchOptions（true.build（）；
}
@试验
public void testQueryscanResultList（）引发异常{
mock（BaseController.class）；
当（BaseController.getPageableFromRequest），然后返回（Pageable）；
Map testMap=newhashmap（）；
testMap.put（“键1”、“值1”）；
testMap.put（“键2”、“值2”）；
字符串requestJson=JSONObject.toJSONString（testMap）；
List testList=new ArrayList（）；
添加（“test1”）；
添加（“test2”）；
当（scanResultConfigureService.findtitleConfigure（anyString（），anyString（），anyMap（）））。然后返回（testList）；
MvcResult MvcResult=mockMvc.perform(
post（“/API/scanresultconfigure/queryScanResultList/{taskId}/{externalname}”，“123”，“abc”）
.contentType（MediaType.APPLICATION_JSON）
.content（requestJson）
)
.andExpect（状态（）.isOk（））
.andDo（print（））
.andReturn（）；
}
}

我困惑的问题是：在单元测试中如何处理
BaseController
的
getPageableFromRequest
方法。众所周知，TestNG需要扩展
AbstractTestNGSpringContextTests
，PowerMock需要扩展
PowerMockTestCase
。在spring项目中，我应该如何结合这两种工具进行单元测试

经过多次实验，发现SpringBootTest+TestNG+PowerMock组合不起作用。解决方案是：在TestNG测试的SpringBoot项目中，使用JMockit模拟静态方法、最终方法等
经过多次实验，发现SpringBootTest+TestNG+PowerMock的组合不起作用。解决方案是：在由TestNG测试的SpringBoot项目中，使用JMockit模拟静态方法、最终方法等