我有一个反应式控制器,它返回:
@ResponseBody
@GetMapping("/data")
public Mono<ResponseEntity<Data>> getData() {
//service call which returns Mono<Data> dataMono
Mono<ResponseEntity<Data>> responseEntityMono = dataMono
.map(data -> ResponseEntity.ok(data))
.doFinally(signalType -> {});
return responseEntityMono;
}
我正在使用WebTestClient
测试此端点,但我想提取黄瓜的响应实体以进一步验证。
我试过这个:
@Autowired private WebTestClient webTestClient;
public ResponseEntity get() {
EntityExchangeResult < ResponseEntity > response = webTestClient.get()
.uri(uriBuilder ->
uriBuilder
.path(VISUALIZATION_URL)
.build())
.header("Accepts", "application/json")
.exchange()
.expectStatus().isOk()
.expectHeader().contentType(MediaType.APPLICATION_JSON_VALUE)
.expectBody(ResponseEntity.class)
.returnResult();
return response.getResponseBody();
}
但我收到一个错误。我可以通过以下方式获取 JSON:
public String get() {
BodyContentSpec bodyContentSpec = webTestClient.get()
.uri(uriBuilder ->
uriBuilder
.path(URL)
.build())
.header("Accepts", "application/json")
.exchange()
.expectStatus().isOk()
.expectHeader().contentType(MediaType.APPLICATION_JSON_VALUE)
.expectBody();
return new String(bodyContentSpec.returnResult().getResponseBody());
}
但我正在尝试查看是否可以获取整体ResponseEntity
,以便我可以验证标头、缓存标头和正文。