Examples with MappingJackson2HttpMessageConverter cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter used on opensource projects

Example 1 with MappingJackson2HttpMessageConverter

use of cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter in project today-infrastructure by TAKETODAY.

the class HeaderRequestMatchersIntegrationTests method setup.

@BeforeEach
public void setup() {
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    converters.add(new StringHttpMessageConverter());
    converters.add(new MappingJackson2HttpMessageConverter());
    this.restTemplate = new RestTemplate();
    this.restTemplate.setMessageConverters(converters);
    this.mockServer = MockRestServiceServer.createServer(this.restTemplate);
}

Example 2 with MappingJackson2HttpMessageConverter

use of cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter in project today-framework by TAKETODAY.

the class HttpEntityMethodProcessorTests method jacksonTypeInfoList.

// SPR-12811
@Test
public void jacksonTypeInfoList() throws Exception {
    Method method = JacksonController.class.getMethod("handleList");
    HandlerMethod handlerMethod = new HandlerMethod(new JacksonController(), method);
    MethodParameter methodReturnType = handlerMethod.getReturnType();
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    converters.add(new MappingJackson2HttpMessageConverter());
    HttpEntityMethodProcessor processor = new HttpEntityMethodProcessor(converters, null);
    Object returnValue = new JacksonController().handleList();
    processor.handleReturnValue(webRequest, handlerMethod, returnValue);
    String content = this.servletResponse.getContentAsString();
    assertThat(content.contains("\"type\":\"foo\"")).isTrue();
    assertThat(content.contains("\"type\":\"bar\"")).isTrue();
}

Example 3 with MappingJackson2HttpMessageConverter

use of cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter in project today-framework by TAKETODAY.

the class RequestResponseBodyMethodProcessorTests method jacksonSubType.

// SPR-13318
@Test
public void jacksonSubType() throws Throwable {
    Method method = JacksonController.class.getMethod("handleSubType");
    HandlerMethod handlerMethod = new HandlerMethod(new JacksonController(), method);
    MethodParameter methodReturnType = handlerMethod.getReturnType();
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    converters.add(new MappingJackson2HttpMessageConverter());
    RequestResponseBodyMethodProcessor processor = new RequestResponseBodyMethodProcessor(converters);
    Object returnValue = new JacksonController().handleSubType();
    processor.handleReturnValue(request, handlerMethod, returnValue);
    String content = this.servletResponse.getContentAsString();
    assertThat(content.contains("\"id\":123")).isTrue();
    assertThat(content.contains("\"name\":\"foo\"")).isTrue();
}

Example 4 with MappingJackson2HttpMessageConverter

use of cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter in project today-framework by TAKETODAY.

the class RequestResponseBodyMethodProcessorTests method resolveArgumentTypeVariableWithNonGenericConverter.

// SPR-11225
@Test
public void resolveArgumentTypeVariableWithNonGenericConverter() throws Throwable {
    Method method = MyParameterizedController.class.getMethod("handleDto", Identifiable.class);
    HandlerMethod handlerMethod = new HandlerMethod(new MySimpleParameterizedController(), method);
    MethodParameter methodParam = handlerMethod.getMethodParameters()[0];
    String content = "{\"name\" : \"Jad\"}";
    this.servletRequest.setContent(content.getBytes(StandardCharsets.UTF_8));
    this.servletRequest.setContentType(MediaType.APPLICATION_JSON_VALUE);
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    HttpMessageConverter<Object> target = new MappingJackson2HttpMessageConverter();
    HttpMessageConverter<?> proxy = ProxyFactory.getProxy(HttpMessageConverter.class, new SingletonTargetSource(target));
    converters.add(proxy);
    RequestResponseBodyMethodProcessor processor = new RequestResponseBodyMethodProcessor(converters);
    SimpleBean result = (SimpleBean) processor.resolveArgument(request, new ResolvableMethodParameter(methodParam));
    assertThat(result).isNotNull();
    assertThat(result.getName()).isEqualTo("Jad");
}

Example 5 with MappingJackson2HttpMessageConverter

use of cn.taketoday.http.converter.json.MappingJackson2HttpMessageConverter in project today-framework by TAKETODAY.

the class RequestResponseBodyMethodProcessorTests method resolveArgumentTypeVariableWithGenericInterface.

// SPR-14520
@Test
public void resolveArgumentTypeVariableWithGenericInterface() throws Throwable {
    this.servletRequest.setContent("\"foo\"".getBytes(StandardCharsets.UTF_8));
    this.servletRequest.setContentType(MediaType.APPLICATION_JSON_VALUE);
    Method method = MyControllerImplementingInterface.class.getMethod("handle", Object.class);
    HandlerMethod handlerMethod = new HandlerMethod(new MyControllerImplementingInterface(), method);
    MethodParameter methodParameter = handlerMethod.getMethodParameters()[0];
    List<HttpMessageConverter<?>> converters = new ArrayList<>();
    converters.add(new MappingJackson2HttpMessageConverter());
    RequestResponseBodyMethodProcessor processor = new RequestResponseBodyMethodProcessor(converters);
    assertThat(processor.supportsParameter(new ResolvableMethodParameter(methodParameter))).isTrue();
    String value = (String) processor.readWithMessageConverters(this.request, methodParameter, methodParameter.getGenericParameterType());
    assertThat(value).isEqualTo("foo");
}