use of cn.taketoday.core.TypeReference in project today-framework by TAKETODAY.
the class JsonbHttpMessageConverterTests method readAndWriteParameterizedType.
@Test
@SuppressWarnings("unchecked")
public void readAndWriteParameterizedType() throws Exception {
TypeReference<List<MyBean>> beansList = new TypeReference<List<MyBean>>() {
};
String body = "[{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," + "\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}]";
MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes(StandardCharsets.UTF_8));
inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
List<MyBean> results = (List<MyBean>) converter.read(beansList.getType(), null, inputMessage);
assertThat(results.size()).isEqualTo(1);
MyBean result = results.get(0);
assertThat(result.getString()).isEqualTo("Foo");
assertThat(result.getNumber()).isEqualTo(42);
assertThat(result.getFraction()).isCloseTo(42F, within(0F));
assertThat(result.getArray()).isEqualTo(new String[] { "Foo", "Bar" });
assertThat(result.isBool()).isTrue();
assertThat(result.getBytes()).isEqualTo(new byte[] { 0x1, 0x2 });
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
converter.write(results, beansList.getType(), new MediaType("application", "json"), outputMessage);
JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}
use of cn.taketoday.core.TypeReference in project today-framework by TAKETODAY.
the class MappingJackson2HttpMessageConverterTests method writeSubTypeList.
// SPR-13318
@Test
public void writeSubTypeList() throws Exception {
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
List<MyBean> beans = new ArrayList<>();
MyBean foo = new MyBean();
foo.setString("Foo");
foo.setNumber(42);
beans.add(foo);
MyBean bar = new MyBean();
bar.setString("Bar");
bar.setNumber(123);
beans.add(bar);
TypeReference<List<MyInterface>> typeReference = new TypeReference<List<MyInterface>>() {
};
this.converter.writeInternal(beans, typeReference.getType(), outputMessage);
String result = outputMessage.getBodyAsString(StandardCharsets.UTF_8);
assertThat(result.contains("\"string\":\"Foo\"")).isTrue();
assertThat(result.contains("\"number\":42")).isTrue();
assertThat(result.contains("\"string\":\"Bar\"")).isTrue();
assertThat(result.contains("\"number\":123")).isTrue();
}
use of cn.taketoday.core.TypeReference in project today-framework by TAKETODAY.
the class MultipartBodyBuilderTests method builder.
@Test
public void builder() {
MultipartBodyBuilder builder = new MultipartBodyBuilder();
MultiValueMap<String, String> multipartData = new DefaultMultiValueMap<>();
multipartData.add("form field", "form value");
builder.part("key", multipartData).header("foo", "bar");
Resource logo = new ClassPathResource("/cn/taketoday/http/converter/logo.jpg");
builder.part("logo", logo).header("baz", "qux");
HttpHeaders entityHeaders = HttpHeaders.create();
entityHeaders.add("foo", "bar");
HttpEntity<String> entity = new HttpEntity<>("body", entityHeaders);
builder.part("entity", entity).header("baz", "qux");
Publisher<String> publisher = Flux.just("foo", "bar", "baz");
builder.asyncPart("publisherClass", publisher, String.class).header("baz", "qux");
builder.asyncPart("publisherPtr", publisher, new TypeReference<String>() {
}).header("baz", "qux");
MultiValueMap<String, HttpEntity<?>> result = builder.build();
assertThat(result.size()).isEqualTo(5);
HttpEntity<?> resultEntity = result.getFirst("key");
assertThat(resultEntity).isNotNull();
assertThat(resultEntity.getBody()).isEqualTo(multipartData);
assertThat(resultEntity.getHeaders().getFirst("foo")).isEqualTo("bar");
resultEntity = result.getFirst("logo");
assertThat(resultEntity).isNotNull();
assertThat(resultEntity.getBody()).isEqualTo(logo);
assertThat(resultEntity.getHeaders().getFirst("baz")).isEqualTo("qux");
resultEntity = result.getFirst("entity");
assertThat(resultEntity).isNotNull();
assertThat(resultEntity.getBody()).isEqualTo("body");
assertThat(resultEntity.getHeaders().getFirst("foo")).isEqualTo("bar");
assertThat(resultEntity.getHeaders().getFirst("baz")).isEqualTo("qux");
resultEntity = result.getFirst("publisherClass");
assertThat(resultEntity).isNotNull();
assertThat(resultEntity.getBody()).isEqualTo(publisher);
assertThat(((PublisherEntity<?, ?>) resultEntity).getResolvableType()).isEqualTo(ResolvableType.fromClass(String.class));
assertThat(resultEntity.getHeaders().getFirst("baz")).isEqualTo("qux");
resultEntity = result.getFirst("publisherPtr");
assertThat(resultEntity).isNotNull();
assertThat(resultEntity.getBody()).isEqualTo(publisher);
assertThat(((PublisherEntity<?, ?>) resultEntity).getResolvableType()).isEqualTo(ResolvableType.fromClass(String.class));
assertThat(resultEntity.getHeaders().getFirst("baz")).isEqualTo("qux");
}
use of cn.taketoday.core.TypeReference in project today-framework by TAKETODAY.
the class GsonHttpMessageConverterTests method readAndWriteParameterizedType.
@Test
@SuppressWarnings("unchecked")
public void readAndWriteParameterizedType() throws Exception {
TypeReference<List<MyBean>> beansList = new TypeReference<List<MyBean>>() {
};
String body = "[{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," + "\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}]";
MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes(StandardCharsets.UTF_8));
inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
List<MyBean> results = (List<MyBean>) converter.read(beansList.getType(), null, inputMessage);
assertThat(results.size()).isEqualTo(1);
MyBean result = results.get(0);
assertThat(result.getString()).isEqualTo("Foo");
assertThat(result.getNumber()).isEqualTo(42);
assertThat(result.getFraction()).isCloseTo(42F, within(0F));
assertThat(result.getArray()).isEqualTo(new String[] { "Foo", "Bar" });
assertThat(result.isBool()).isTrue();
assertThat(result.getBytes()).isEqualTo(new byte[] { 0x1, 0x2 });
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
converter.write(results, beansList.getType(), new MediaType("application", "json"), outputMessage);
JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}
use of cn.taketoday.core.TypeReference in project today-framework by TAKETODAY.
the class GsonHttpMessageConverterTests method writeParameterizedBaseType.
@Test
@SuppressWarnings("unchecked")
public void writeParameterizedBaseType() throws Exception {
TypeReference<List<MyBean>> beansList = new TypeReference<List<MyBean>>() {
};
TypeReference<List<MyBase>> baseList = new TypeReference<List<MyBase>>() {
};
String body = "[{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," + "\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}]";
MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes(StandardCharsets.UTF_8));
inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
List<MyBean> results = (List<MyBean>) converter.read(beansList.getType(), null, inputMessage);
assertThat(results.size()).isEqualTo(1);
MyBean result = results.get(0);
assertThat(result.getString()).isEqualTo("Foo");
assertThat(result.getNumber()).isEqualTo(42);
assertThat(result.getFraction()).isCloseTo(42F, within(0F));
assertThat(result.getArray()).isEqualTo(new String[] { "Foo", "Bar" });
assertThat(result.isBool()).isTrue();
assertThat(result.getBytes()).isEqualTo(new byte[] { 0x1, 0x2 });
MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
converter.write(results, baseList.getType(), new MediaType("application", "json"), outputMessage);
JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}
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