【发布时间】:2018-09-14 08:14:42
【问题描述】:
The following is my rest controller code
@RequestMapping(produces = MediaType.TEXT_EVENT_STREAM_VALUE, value = "/myMethod")
public Flux<Integer> myMethod() {
return service.myServiceMethod();
}
My service method is
public Flux<Integer> myServiceMethod() {
return Flux.fromStream(Stream.generate(() -> no++).map(s -> Integer.valueOf(s))).delayElements(Duration.ofSeconds(5));
}
I am trying to write a test as below but it is not working
@Autowired
NumberEventService serv;
@Test
public void test() {
StepVerifier.withVirtualTime(() ->
Flux.just(serv.generateNumberEvent()).delayElements(Duration.ofSeconds(5)))
.expectSubscription() //t == 0
.expectNoEvent(Duration.ofSeconds(1))
.expectNextCount(1)
.expectNoEvent(Duration.ofSeconds(1))
.expectNextCount(1)
.expectNoEvent(Duration.ofSeconds(1))
.expectNextCount(1)
.expectComplete()
.verify();
}
我得到一个错误
java.lang.BootstrapMethodError: java.lang.NoClassDefFoundError: reactor/core/scheduler/TimedScheduler
at reactor.test.StepVerifier.withVirtualTime(StepVerifier.java:167)
at reactor.test.StepVerifier.withVirtualTime(StepVerifier.java:140)
我在端口 8080 中启动了应用程序并运行了测试。我在做什么错误?
我将在 8080 中启动此方法,并且端口 8082 中的客户端将使用该事件。
如何进行单元测试?
【问题讨论】:
-
一个 NCDFE 表明存在依赖关系问题。你能发布你的
pom.xml或build.gradle吗?
标签: spring unit-testing spring-webflux reactor