Spring WebFlux和Controller测试失败

Question

我正在尝试使用Spring Webflux为Spring控制器编写单元测试。 以下是控制器：

@Controller
public class MyController {

    private Service service;

    public MyController (Service service) {
        this.service=service;
    }

    @GetMapping({"", "/", "/index"})
    public String createChain(Model model) {
        model.addAttribute("blockchain", service.getString());

        return "index";
    }

}

这是基础服务接口：

public interface Service{

    Mono<String> getString();

}

这是测试类：

@RunWith(SpringRunner.class)
@WebFluxTest(MyController.class)
public class MyControllerTest {

    @Autowired
    private WebTestClient webTestClient;

    @MockBean
    private Service service;

    @Test
    public void getAString() {

        BDDMockito.given(service.getString()).willReturn(Mono.just("A string."));

        this.webTestClient.get().uri("/").exchange()
                .expectStatus().isOk();

    }
}

如您所见，我只是试图从反应式服务中检索一个字符串，然后将该字符串放入html模板中（我使用Thymeleaf作为模板引擎）。 但是，我不断收到以下异常：

java.lang.IllegalStateException：无法解析名称为“ index”的视图。 在org.springframework.web.reactive.result.view.ViewResolutionResultHandler.lambda $ resolveViews $ 3（ViewResolutionResultHandler.java:276）〜[spring-webflux-5.1.4.RELEASE.jar：5.1.4.RELEASE]在react.core .publisher.FluxMapFuseable $ MapFuseableSubscriber.onNext（FluxMapFuseable.java:107）[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at反应器.core.publisher.Operators $ MonoSubscriber.complete（Operators.java ：1505）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoCollectList $ MonoBufferAllSubscriber.onComplete（MonoCollectList.java:118）〜[reactor-core-3.2。 5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.FluxConcatMap $ ConcatMapImmediate.drain（FluxConcatMap.java:360）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE ]在react..core.publisher.FluxConcatMap $ ConcatMapImmediate.onComplete（FluxConcatMap.java:269）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.Operators.complete （Operators.java:131）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE ] at react.core.publisher.FluxIterable.subscribe（FluxIterable.java:122）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at react.core.publisher.FluxIterable.subscribe（FluxIterable .java：63）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于react..core.publisher.FluxConcatMap.subscribe（FluxConcatMap.java:121）〜[reactor-core-3.2。 5.Release.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoCollectList.subscribe（MonoCollectList.java:59）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] react..core.publisher.MonoMapFuseable.subscribe（MonoMapFuseable.java:59）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at Reactor.core.publisher.MonoFlatMap.subscribe（MonoFlatMap.java ：60）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.MonoFlatMap $ FlatMapMain.onNext（MonoFlatMap.java:150）〜[reactor-core-3.2。 5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.FluxSwitchIfEmpty $ SwitchIfEmptySubscriber.onNext（FluxSwitchIfEmpty.java:67）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RE 租约]，位于reactor.core.publisher.Operators $。ScalarSubscription.request（Operators.java:2070）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Operators $ MultiSubscriptionSubscriber.set（Operators.java:1878）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Operators $ MultiSubscriptionSubscriber.onSubscribe（Operators.java:1752）〜 [reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoJust.subscribe（MonoJust.java:54）〜[reactor-core-3.2.5.RELEASE.jar： 3.2.5.RELEASE]位于reactor.core.publisher.MonoSwitchIfEmpty.subscribe（MonoSwitchIfEmpty.java:44）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher。 MonoFlatMap.subscribe（MonoFlatMap.java:60）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.MonoOnErrorResume.subscribe（MonoOnErrorResume.java:44）〜[reactor -core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoFlatMap $ FlatMapMain.onNext（MonoFlatMap.java:150）〜[reactor-core -3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Operators $ MonoSubscriber.complete（Operators.java:1505）〜[reactor-core-3.2.5.RELEASE.jar：3.2。 5.RELEASE]位于reactor.core.publisher.MonoFlatMap $ FlatMapInner.onNext（MonoFlatMap.java:241）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher。 FluxOnErrorResume $ ResumeSubscriber.onNext（FluxOnErrorResume.java:73）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at Reactor.core.publisher.FluxPeekFuseable $ PeekFuseableSubscriber.onNext（FluxPeekFuseable.java:204:204） ）〜Reactor.core.publisher.FluxPeekFuseable $ PeekFuseableSubscriber.onNext（FluxPeekFuseable.java:204）的[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]〜[reactor-core-3.2.5。 RELEASE.jar：3.2.5.RELEASE]，位于atreactor.core.publisher.Operators $ MonoSubscriber.complete（Operators.java:1505）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] react.core.publisher.MonoIgnoreThen $ ThenAcceptInner.onNext（MonoIgnoreThen.java:296）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在r eactor.core.publisher.Operators $ MonoSubscriber.complete（Operators.java:1505）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at react.core.publisher.MonoFlatMap $ FlatMapMain.onNext （MonoFlatMap.java:144）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在reactor.core.publisher.Operators $ MonoSubscriber.complete（Operators.java:1505）〜[reactor- core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoZip $ ZipCoordinator.signal（MonoZip.java:247）〜[reactor-core-3.2.5.RELEASE.jar：3.2 .5.RELEASE]位于reactor.core.publisher.MonoZip $ ZipInner.onNext（MonoZip.java:329）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher .FluxPeekFuseable $ PeekFuseableSubscriber.onNext（FluxPeekFuseable.java:204）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at react.core.publisher.Operators $ ScalarSubscription.request（Operators.java： 2070）在reactor.core.publisher.FluxPeekFuseable $ PeekFuseableSubscriber.request（FluxPeekFuseable.java:138）的[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] 〜.reactor.core.publisher.MonoZip $ ZipInner.onSubscribe（MonoZip.java:318）的[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]〜[reactor-core-3.2.5.RELEASE .jar：3.2.5.RELEASE]在Reactor.core.publisher.FluxPeekFuseable $ PeekFuseableSubscriber.onSubscribe（FluxPeekFuseable.java:172）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] .core.publisher.MonoJust.subscribe（MonoJust.java:54）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoPeekFuseable.subscribe（MonoPeekFuseable.java： 74）〜reactor.core.publisher.Mono.subscribe（Mono.java:3695）的[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]〜[reactor-core-3.2.5.RELEASE .jar：3.2.5.RELEASE]放在react..core.publisher.MonoZip.subscribe（MonoZip.java:128）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] .publisher.MonoFlatMap.subscribe（MonoFlatMap.java:60）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoDefer.subscribe（MonoDefer.java:52） 〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELE ASE]位于reactor.core.publisher.MonoIgnoreThen $ ThenIgnoreMain.drain（MonoIgnoreThen.java:153）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoIgnoreThen。 subscription（MonoIgnoreThen.java:56）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoPeekFuseable.subscribe（MonoPeekFuseable.java:74）〜[reactor-core -3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoPeekFuseable.subscribe（MonoPeekFuseable.java:74）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5。 RELEASE]位于reactor.core.publisher.MonoOnErrorResume.java（44）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoFlatMap $ FlatMapMain。 onNext（MonoFlatMap.java:150）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at Reactor.core.publisher.FluxSwitchIfEmpty $ SwitchIfEmptySubscriber.onNext（FluxSwitchIfEmpty.java:67）〜[反应器-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoNext $ NextSubscriber.onNext（MonoNext.java:76）〜[ react-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.FluxConcatMap $ ConcatMapImmediate.innerNext（FluxConcatMap.java:275）〜[reactor-core-3.2.5.RELEASE.jar ：3.2.5.RELEASE]位于reactor.core.publisher.FluxConcatMap $ ConcatMapInner.onNext（FluxConcatMap.java:849）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at Reactor.core .publisher.FluxMapFuseable $ MapFuseableSubscriber.onNext（FluxMapFuseable.java:121）[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Operators $ ScalarSubscription.request（Operators.java） ：2070）在reactor.core.publisher.FluxMapFuseable $ MapFuseableSubscriber.request（FluxMapFuseable.java:162）处的[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] [reactor-core-3.2.5 .RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Operators $ MultiSubscriptionSubscriber.set（Operators.java:1878）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react.core.publisher.Operators $ MultiSubscriptionSubscriber.onSubscribe（Operators.java:1752）〜[reactor-core-3.2.5.REL EASE.jar：3.2.5.RELEASE]，位于Reactor的Reactor.core.publisher.FluxMapFuseable $ MapFuseableSubscriber.onSubscribe（FluxMapFuseable.java:90）[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] .core.publisher.MonoJust.subscribe（MonoJust.java:54）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于react..core.publisher.MonoMapFuseable.subscribe（MonoMapFuseable.java： 59）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.Mono.subscribe（Mono.java:3695）〜[reactor-core-3.2.5.RELEASE .jar：3.2.5.RELEASE]在Reactor.core.publisher.FluxConcatMap $ ConcatMapImmediate.drain（FluxConcatMap.java:442）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] .core.publisher.FluxConcatMap $ ConcatMapImmediate.onSubscribe（FluxConcatMap.java:212）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于react..core.publisher.FluxIterable.subscribe（FluxIterable。 java：139）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.FluxIterable.subscribe（FluxIterable.java:63）〜[reactor-core-3 .2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.FluxConcatMap.subscribe（FluxConcatMap.java:121）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.MonoNext.subscribe（MonoNext.java:40）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.MonoSwitchIfEmpty.subscribe（MonoSwitchIfEmpty。 java：44）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在react..core.publisher.MonoFlatMap.subscribe（MonoFlatMap.java:60）〜[reactor-core-3.2.5 .RELEASE.jar：3.2.5.RELEASE]在Reactor.core.publisher.MonoFlatMap.subscribe（MonoFlatMap.java:60）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]在Reactor .core.publisher.MonoDefer.subscribe（MonoDefer.java:52）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoDefer.subscribe（MonoDefer.java： 52）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at反应器.core.publisher.MonoOnErrorResume.subscribe（MonoOnErrorResume.java:44）〜[reactor-core-3.2.5.RELEASE .jar：3.2.5.RELEASE]位于react.core.p ublisher.MonoPeekTerminal.subscribe（MonoPeekTerminal.java:61）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at Reactor.core.publisher.MonoOnErrorResume.subscribe（MonoOnErrorResume.java:44）〜 [reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribe（Mono.java:3695）〜[reactor-core-3.2.5.RELEASE.jar： 3.2.5.RELEASE]位于reactor.core.publisher.MonoIgnoreThen $ ThenIgnoreMain.drain（MonoIgnoreThen.java:172）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core。 Publisher.MonoIgnoreThen.subscribe（MonoIgnoreThen.java:56）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribe（Mono.java:3695）〜 [reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribeWith（Mono.java:3801）〜[reactor-core-3.2.5.RELEASE.jar： 3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribe（Mono.java:3689）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher。 Mono.subscribe（Mono.java:3656）〜[reactor-core-3.2.5.R elease.core.publisher.Mono.subscribe（Mono.java:3628）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于org.elease.jar：3.2.5.RELEASE]。 springorgwork.test.web.reactive.server.HttpHandlerConnector.lambda $ connect $ 1（HttpHandlerConnector.java:89）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.mock。 http.client.reactive.MockClientHttpRequest.lambda $ null $ 2（MockClientHttpRequest.java:121）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE] at Reactor.core.publisher.MonoDefer.subscribe（ MonoDefer.java:44）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE] at react.core.publisher.Mono.subscribe（Mono.java:3695）〜[reactor-core-3.2 .5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.FluxConcatIterable $ ConcatIterableSubscriber.onComplete（FluxConcatIterable.java:146）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5。 RELEASE]位于reactor.core.publisher.FluxConcatIterable.subscribe（FluxConcatIterable.java:60）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.MonoIgnor eElements.subscribe（MonoIgnoreElements.java:37）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribe（Mono.java:3695）〜[reactor -core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono.subscribeWith（Mono.java:3801）〜[reactor-core-3.2.5.RELEASE.jar：3.2。 5.Release]位于reactor.core.publisher.Mono.subscribe（Mono.java:3689）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]位于reactor.core.publisher.Mono。在reactor.core.publisher.Mono.subscribe（Mono.java:3628）上订阅（Mono.java:3656）〜[reactor-core-3.2.5.RELEASE.jar：3.2.5.RELEASE]〜[reactor-core -3.2.5.RELEASE.jar：3.2.5.RELEASE]位于org.springframework.test.web.reactive.server.HttpHandlerConnector.connect（HttpHandlerConnector.java:100）〜[spring-test-5.1.4.RELEASE。 jar：5.1.4.RELEASE]位于org.springframework.test.web.reactive.server.WiretapConnector.connect（WiretapConnector.java:71）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE ]在org.springframework.web.reactive.function.client.ExchangeFunctions $ Defa ultExchangeFunction.exchange（ExchangeFunctions.java:103）〜[spring-webflux-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.web.reactive.function.client.DefaultWebClient $ DefaultRequestBodyUriSpec.exchange（DefaultWebClient .java：319）〜[spring-webflux-5.1.4.RELEASE.jar：5.1.4.RELEASE] at org.springframework.test.web.reactive.server.DefaultWebTestClient $ DefaultRequestBodyUriSpec.exchange（DefaultWebTestClient.java:283） 〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在com.lorescianatico.driftcoin.controller.BlockChainControllerTest.createChain（BlockChainControllerTest.java:31）〜在星期日进行[test-classes /：na] .reflect.NativeMethodAccessorImpl.invoke0（本机方法）〜[na：1.8.0_201]在sun.reflect.NativeMethodAccessorImpl.invoke（NativeMethodAccessorImpl.java:62）〜[na：1.8.0_201]在sun.reflect.DelegatingMethodAccessorImpl.invoke（ DelegatingMethodAccessorImpl.java:43）〜[na：1.8.0_201]在java.lang.reflect.Method.invoke（Method.java:498）〜[na：1.8.0_201]在org.junit.runners.model.FrameworkMethod $ 1 .ru nReflectiveCall（FrameworkMethod.java:50）〜[junit-4.12.jar：4.12] at org.junit.internal.runners.model.ReflectiveCallable.run（ReflectiveCallable.java:12）〜[junit-4.12.jar：4.12] at org.junit.runners.model.FrameworkMethod.invokeExplosively（FrameworkMethod.java:47）〜[junit-4.12.jar：4.12] at org.junit.internal.runners.statements.InvokeMethod.evaluate（InvokeMethod.java:17）〜 [junit-4.12.jar：4.12]在org.springframework.test.context.junit4.statements.RunBeforeTestExecutionCallbacks.evaluate（RunBeforeTestExecutionCallbacks.java:74）〜[spring-test-5.1.4.RELEASE.jar：5.1.4。 RELEASE]，位于org.springframework.test.context.junit4.statements.RunAfterTestExecutionCallbacks.evaluate（RunAfterTestExecutionCallbacks.java:84）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]，位于org.springframework。 test.context.junit4.statements.RunBeforeTestMethodCallbacks.evaluate（RunBeforeTestMethodCallbacks.java:75）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.test.context.junit4.statements .RunAfterTestMe thodCallbacks.evaluate（RunAfterTestMethodCallbacks.java:86）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.test.context.junit4.statements.SpringRepeat.evaluate（SpringRepeat.java） ：84）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]，位于org.junit.runners.ParentRunner.runLeaf（ParentRunner.java:325）〜[junit-4.12.jar：4.12]在org.springframework.test.context.junit4.SpringJUnit4ClassRunner.runChild（SpringJUnit4ClassRunner.java:251）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.test.context处。 junit4.SpringJUnit4ClassRunner.runChild（SpringJUnit4ClassRunner.java:97）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.junit.runners.ParentRunner $ 3.run（ParentRunner.java:290） 〜[junit-4.12.jar：4.12] at org.junit.runners.ParentRunner $ 1.schedule（ParentRunner.java:71）〜[junit-4.12.jar：4.12] at org.junit.runners.ParentRunner.runChildren（ParentRunner .java：288）〜[junit-4.12.jar：4.12] at org.junit.runners.ParentRunner.access $ 000（ParentRunner.java:58）〜[junit-4.12 .jar：4.12] at org.junit.runners.ParentRunner $ 2.evaluate（ParentRunner.java:268）〜[junit-4.12.jar：4.12] at org.springframework.test.context.junit4.statements.RunBeforeTestClassCallbacks.evaluate（ RunBeforeTestClassCallbacks.java:61）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.springframework.test.context.junit4.statements.RunAfterTestClassCallbacks.evaluate（RunAfterTestClassCallbacks.java:70）〜 [spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]在org.junit.runners.ParentRunner.run（ParentRunner.java:363）〜[junit-4.12.jar：4.12]在org.springframework .test.context.junit4.SpringJUnit4ClassRunner.run（SpringJUnit4ClassRunner.java:190）〜[spring-test-5.1.4.RELEASE.jar：5.1.4.RELEASE]

我不明白怎么了 名为index.html的模板位于src/main/resources/templates/index.html 。

谢谢您的支持！

Answer 1

WebFluxTest ：使用此批注将禁用完全自动配置，而仅应用与WebFlux测试相关的配置（即@ Controller，@ ControllerAdvice，@ JsonComponent，Converter / GenericConverter和WebFluxConfigurer Bean，而不是@ Component，@ Service或@Repository Bean） 。

如果要加载完整的应用程序配置并使用WebTestClient，则应考虑将@SpringBootTest与@AutoConfigureWebTestClient结合使用，而不要使用此注释。

WebFluxTest文档

@RunWith(SpringRunner.class)
@SpringBootTest
@AutoConfigureWebTestClient
public class MyControllerTest {

    @Autowired
    private WebTestClient webTestClient;

    @MockBean
    private Service service;

    @Test
    public void getAString() {

        BDDMockito.given(service.getString()).willReturn(Mono.just("A string."));

        this.webTestClient.get().uri("/").exchange()
                .expectStatus().isOk();

    }
}