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Add toEntityFlux methods

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Closes gh-26023
This commit is contained in:
Rossen Stoyanchev
2020-11-03 19:05:46 +00:00
parent 68934f1b79
commit 2e2d662158
3 changed files with 74 additions and 1 deletions
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35
spring-webflux/src/test/java/org/springframework/web/reactive/function/client/WebClientIntegrationTests.java
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@@ -279,7 +279,7 @@ class WebClientIntegrationTests {
}
@ParameterizedWebClientTest
void retrieveJsonArrayAsResponseEntity(ClientHttpConnector connector) {
void retrieveJsonArrayAsResponseEntityList(ClientHttpConnector connector) {
startServer(connector);
String content = "[{\"bar\":\"bar1\",\"foo\":\"foo1\"}, {\"bar\":\"bar2\",\"foo\":\"foo2\"}]";
@@ -309,6 +309,39 @@ class WebClientIntegrationTests {
});
}
@ParameterizedWebClientTest
void retrieveJsonArrayAsResponseEntityFlux(ClientHttpConnector connector) {
startServer(connector);
String content = "[{\"bar\":\"bar1\",\"foo\":\"foo1\"}, {\"bar\":\"bar2\",\"foo\":\"foo2\"}]";
prepareResponse(response -> response
.setHeader("Content-Type", "application/json").setBody(content));
ResponseEntity<Flux<Pojo>> entity = this.webClient.get()
.uri("/json").accept(MediaType.APPLICATION_JSON)
.retrieve()
.toEntityFlux(Pojo.class)
.block(Duration.ofSeconds(3));
assertThat(entity).isNotNull();
assertThat(entity.getStatusCode()).isEqualTo(HttpStatus.OK);
assertThat(entity.getHeaders().getContentType()).isEqualTo(MediaType.APPLICATION_JSON);
assertThat(entity.getHeaders().getContentLength()).isEqualTo(58);
assertThat(entity.getBody()).isNotNull();
StepVerifier.create(entity.getBody())
.expectNext(new Pojo("foo1", "bar1"))
.expectNext(new Pojo("foo2", "bar2"))
.expectComplete()
.verify(Duration.ofSeconds(3));
expectRequestCount(1);
expectRequest(request -> {
assertThat(request.getPath()).isEqualTo("/json");
assertThat(request.getHeader(HttpHeaders.ACCEPT)).isEqualTo("application/json");
});
}
@Test // gh-24788
void retrieveJsonArrayAsBodilessEntityShouldReleasesConnection() {