使用jmockit

如何解决使用jmockit

无法弄清楚尝试使用JMockit在测试中如何模拟ClientResponse.from(clientResponse).body(response).build()的多种方法。

Class方法：

public Mono<ClientResponse> foo(ClientRequest request,ExchangeFunction exchangeFunction) {
    return exchangeFunction.exchange(request)
                           .flatMap(clientResponse -> clientResponse.bodyToMono(String.class)
                                                                    .doOnNext(System.out::println)
                                                                    .map(response -> ClientResponse.from(clientResponse).body(response).build()));
}

测试：

...


@Tested
private FooClass subject;

@Test
public void testFilter1(@Capturing ClientResponse.Builder builder,@Injectable ClientRequest clientRequest,@Injectable ExchangeFunction exchangeFunction) {
    var clientResponse = ClientResponse.create(HttpStatus.OK).body("response").build();

    new Expectations() {{
        exchangeFunction.exchange(clientRequest);
        result = Mono.just(clientResponse);

        builder.build();
        result = clientResponse;
    }};

    StepVerifier.create(subject.foo(clientRequest,exchangeFunction))
                .expectNext(clientResponse)
                .verifyComplete();
}