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Using the WebTestClient for Integration Tests

Pragya Keshap answered on February 24, 2023 Popularity 4/10 Helpfulness 1/10

answer Using the WebTestClient for Integration Tests

Using the WebTestClient for Integration Tests

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@SpringBootTest(webEnvironment = WebEnvironment.RANDOM_PORT)
class UserControllerIT {

  @Autowired
  private WebTestClient webTestClient;

  // ... 

}@Test
void shouldReturnThreeDefaultUsers(){
  this.webTestClient
  .get()
  .uri("/api/users")
  .header(ACCEPT,APPLICATION_JSON_VALUE)
  .exchange()
  .expectStatus()
  .is2xxSuccessful()
  .expectHeader()
  .contentType(APPLICATION_JSON)
  .expectBody()
  .jsonPath("$.length()").isEqualTo(3)
  .jsonPath("$[0].id").isEqualTo(1)
  .jsonPath("$[0].name").isEqualTo("duke")
  .jsonPath("$[0].tags").isNotEmpty();
}@Test
void shouldReturnNotFoundForUnknownUserId() {
  this.webTestClient
    .get()
    .uri("/api/users/{id}", 42)
    .header(CONTENT_TYPE, APPLICATION_JSON_VALUE)
    .exchange()
    .expectStatus()
    .isEqualTo(NOT_FOUND);
}

@Test
void shouldNotSupportMediaTypeXML() {
  this.webTestClient
    .get()
    .uri("/api/users")
    .header(ACCEPT, APPLICATION_XML_VALUE)
    .exchange()
    .expectStatus()
    .isEqualTo(NOT_ACCEPTABLE);
}

Popularity 4/10 Helpfulness 1/10 Language java

Source: Grepper

Tags: integration java using webtestclient

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Contributed on Feb 24 2023

Pragya Keshap

0 Answers Avg Quality 2/10

Using the WebTestClient for Integration Tests

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