How to use

contentType

method

in

org.springframework.test.web.servlet.request.MockHttpServletRequestBuilder

/**
 * Package-private constructor. Use static factory methods in
 * {@link MockMvcRequestBuilders}.
 * <p>For other ways to initialize a {@code MockMultipartHttpServletRequest},
 * see {@link #with(RequestPostProcessor)} and the
 * {@link RequestPostProcessor} extension point.
 * @param uri the URL
 * @since 4.0.3
 */
MockMultipartHttpServletRequestBuilder(URI uri) {
  super(HttpMethod.POST, uri);
  super.contentType(MediaType.MULTIPART_FORM_DATA);
}

/**
 * Package-private constructor. Use static factory methods in
 * {@link MockMvcRequestBuilders}.
 * <p>For other ways to initialize a {@code MockMultipartHttpServletRequest},
 * see {@link #with(RequestPostProcessor)} and the
 * {@link RequestPostProcessor} extension point.
 * @param urlTemplate a URL template; the resulting URL will be encoded
 * @param uriVariables zero or more URI variables
 */
MockMultipartHttpServletRequestBuilder(String urlTemplate, Object... uriVariables) {
  super(HttpMethod.POST, urlTemplate, uriVariables);
  super.contentType(MediaType.MULTIPART_FORM_DATA);
}

protected MockHttpServletRequestBuilder initDefaultSetting(MockHttpServletRequestBuilder builder) {
  return builder.session(session).characterEncoding("UTF-8").contentType(MediaType.APPLICATION_JSON);
}

private void setContentTypeToApplicationFormUrlEncoded(MockHttpServletRequestBuilder request) {
  MediaType mediaType = MediaType.parseMediaType(HeaderHelper.buildApplicationFormEncodedContentType(config, APPLICATION_FORM_URLENCODED_VALUE));
  request.contentType(mediaType);
  List<Header> newHeaders = new ArrayList<Header>(headers.asList());
  newHeaders.add(new Header(CONTENT_TYPE, mediaType.toString()));
  headers = new Headers(newHeaders);
}

@Test
public void contentTypeViaString() {
  this.builder.contentType("text/html");
  MockHttpServletRequest request = this.builder.buildRequest(this.servletContext);
  String contentType = request.getContentType();
  List<String> contentTypes = Collections.list(request.getHeaders("Content-Type"));
  assertEquals("text/html", contentType);
  assertEquals(1, contentTypes.size());
  assertEquals("text/html", contentTypes.get(0));
}

@Test
public void contentType() {
  this.builder.contentType(MediaType.TEXT_HTML);
  MockHttpServletRequest request = this.builder.buildRequest(this.servletContext);
  String contentType = request.getContentType();
  List<String> contentTypes = Collections.list(request.getHeaders("Content-Type"));
  assertEquals("text/html", contentType);
  assertEquals(1, contentTypes.size());
  assertEquals("text/html", contentTypes.get(0));
}

@Test
public void requestParameterFromRequestBodyFormData() throws Exception {
  String contentType = "application/x-www-form-urlencoded;charset=UTF-8";
  String body = "name+1=value+1&name+2=value+A&name+2=value+B&name+3";
  MockHttpServletRequest request = new MockHttpServletRequestBuilder(HttpMethod.POST, "/foo")
      .contentType(contentType).content(body.getBytes(StandardCharsets.UTF_8))
      .buildRequest(this.servletContext);
  assertArrayEquals(new String[] {"value 1"}, request.getParameterMap().get("name 1"));
  assertArrayEquals(new String[] {"value A", "value B"}, request.getParameterMap().get("name 2"));
  assertArrayEquals(new String[] {null}, request.getParameterMap().get("name 3"));
}

@Test
public void findUserById() throws Exception {
  String userJson = objectMapper.writeValueAsString(testUser);
  mockMvc.perform(
      post("/user")
          .contentType(MediaType.APPLICATION_JSON_UTF8)
          .content(userJson));
  mockMvc.perform(get("/user" + 1)
      .contentType(MediaType.APPLICATION_JSON_UTF8)
      .content(userJson));
}

  @Test
  public void changeEmail_withIncorrectCode() throws Exception {
    when(expiringCodeStore.retrieveCode("the_secret_code", IdentityZoneHolder.get().getId()))
      .thenReturn(new ExpiringCode("the_secret_code", new Timestamp(System.currentTimeMillis()), "{\"userId\":\"user-id-001\",\"email\":\"new@example.com\",\"client_id\":null}", "incorrect-code"));

    mockMvc.perform(post("/email_changes")
      .contentType(APPLICATION_JSON)
      .content("the_secret_code")
      .accept(APPLICATION_JSON))
      .andExpect(MockMvcResultMatchers.status().isUnprocessableEntity());
  }
}

@Test // SPR-15753
public void formContentIsNotDuplicated() throws Exception {
  MockMvc mockMvc = MockMvcBuilders.standaloneSetup(new Spr15753Controller())
      .addFilter(new FormContentFilter())
      .build();
  mockMvc.perform(put("/").content("d1=a&d2=s").contentType(MediaType.APPLICATION_FORM_URLENCODED))
      .andExpect(content().string("d1:a, d2:s."));
}

private ClientDetails createClientAdminsClient(String token) throws Exception {
  List<String> scopes = Arrays.asList("oauth.approvals", "clients.admin");
  BaseClientDetails client = createBaseClient(null, SECRET, Arrays.asList("password", "client_credentials"), scopes, scopes);
  MockHttpServletRequestBuilder createClientPost = post("/oauth/clients")
      .header("Authorization", "Bearer " + token)
      .accept(APPLICATION_JSON)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(client));
  mockMvc.perform(createClientPost).andExpect(status().isCreated());
  return getClient(client.getClientId());
}

private ClientDetails createReadWriteClient(String token) throws Exception {
  List<String> scopes = Arrays.asList("oauth.approvals", "clients.read", "clients.write");
  BaseClientDetails client = createBaseClient(null, SECRET, Arrays.asList("password", "client_credentials"), scopes, scopes);
  MockHttpServletRequestBuilder createClientPost = post("/oauth/clients")
      .header("Authorization", "Bearer " + token)
      .accept(APPLICATION_JSON)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(client));
  mockMvc.perform(createClientPost).andExpect(status().isCreated());
  return getClient(client.getClientId());
}

private ClientDetails createAdminClient(String token) throws Exception {
  List<String> scopes = Arrays.asList("uaa.admin", "oauth.approvals", "clients.read", "clients.write");
  BaseClientDetails client = createBaseClient(null, SECRET, Arrays.asList("password", "client_credentials"), scopes, scopes);
  MockHttpServletRequestBuilder createClientPost = post("/oauth/clients")
      .header("Authorization", "Bearer " + token)
      .accept(APPLICATION_JSON)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(client));
  mockMvc.perform(createClientPost).andExpect(status().isCreated());
  return getClient(client.getClientId());
}

private ClientDetails createApprovalsLoginClient(String token) throws Exception {
  List<String> scopes = Arrays.asList("uaa.admin", "oauth.approvals", "oauth.login");
  BaseClientDetails client = createBaseClient(null, SECRET, Arrays.asList("password", "client_credentials"), scopes, scopes);
  MockHttpServletRequestBuilder createClientPost = post("/oauth/clients")
      .header("Authorization", "Bearer " + token)
      .accept(APPLICATION_JSON)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(client));
  mockMvc.perform(createClientPost).andExpect(status().isCreated());
  return getClient(client.getClientId());
}

  private void postUserAndExpectSame(String userJson) throws Exception {
    mockMvc.perform(
        post("/user")
            .contentType(MediaType.APPLICATION_JSON_UTF8)
            .content(userJson)
    ).andExpect(status().isCreated()).andExpect(content().json(userJson));
  }
}

private ResultActions performUpdate(ClientMetadata updatedClientMetadata) throws Exception {
  MockHttpServletRequestBuilder updateClientPut = put("/oauth/clients/" + updatedClientMetadata.getClientId() + "/meta")
      .header("Authorization", "Bearer " + adminClientTokenWithClientsWrite)
      .header("If-Match", "0")
      .accept(APPLICATION_JSON)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(updatedClientMetadata));
  return mockMvc.perform(updateClientPut);
}

  private ResultActions performUpdate(ClientMetadata updatedClientMetadata) throws Exception {
  MockHttpServletRequestBuilder updateClientPut = put("/oauth/clients/" + updatedClientMetadata.getClientId() + "/meta")
   .header("Authorization", "Bearer " + adminClientTokenWithClientsWrite)
   .header("If-Match", "0")
   .accept(APPLICATION_JSON)
   .contentType(APPLICATION_JSON)
   .content(JsonUtils.writeValueAsString(updatedClientMetadata));
  return mockMvc.perform(updateClientPut);
 }
}

@Test
public void testUpdateForbiddenNonAdmin() throws Exception {
  mockMvc.perform(put("/mfa-providers/invalid")
      .header("Authorization", "bearer " + nonAdminToken)
      .contentType(APPLICATION_JSON)
      .content(JsonUtils.writeValueAsString(new MfaProvider<>())))
      .andExpect(status().isForbidden());
}

protected ClientDetails createClient(String token, String id, String clientSecret, Collection<String> grantTypes) throws Exception {
  BaseClientDetails client = createBaseClient(id, clientSecret, grantTypes);
  MockHttpServletRequestBuilder createClientPost = post("/oauth/clients")
    .header("Authorization", "Bearer " + token)
    .accept(APPLICATION_JSON)
    .contentType(APPLICATION_JSON)
    .content(toString(client));
  mockMvc.perform(createClientPost).andExpect(status().isCreated());
  return getClient(client.getClientId());
}

@Test
public void testLimitedScopesWithoutMember() throws Exception {
  IdentityZone zone = MockMvcUtils.createZoneUsingWebRequest(getMockMvc(), identityClientToken);
  ScimGroup group = new ScimGroup("zones." + zone.getId() + ".admin");
  MockHttpServletRequestBuilder post = post("/Groups/zones")
    .accept(APPLICATION_JSON)
    .contentType(APPLICATION_JSON)
    .header("Authorization", "Bearer " + identityClientToken)
    .content(JsonUtils.writeValueAsBytes(group));
  getMockMvc().perform(post)
    .andExpect(status().isBadRequest());
}