org.springframework.http.MockHttpInputMessage Java Examples

The following examples show how to use org.springframework.http.MockHttpInputMessage. You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example #1

Source File: JsonbHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readAndWriteGenerics() throws Exception {
	Field beansList = ListHolder.class.getField("listField");

	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"));

	Type genericType = beansList.getGenericType();
	List<MyBean> results = (List<MyBean>) converter.read(genericType, MyBeanListHolder.class, inputMessage);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, genericType, new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #2

Source File: MarshallingHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void readWithTypeMismatchException() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(new byte[0]);

	Marshaller marshaller = mock(Marshaller.class);
	Unmarshaller unmarshaller = mock(Unmarshaller.class);
	given(unmarshaller.unmarshal(isA(StreamSource.class))).willReturn(Integer.valueOf(3));

	MarshallingHttpMessageConverter converter = new MarshallingHttpMessageConverter(marshaller, unmarshaller);
	try {
		converter.read(String.class, inputMessage);
		fail("Should have thrown HttpMessageNotReadableException");
	}
	catch (HttpMessageNotReadableException ex) {
		assertTrue(ex.getCause() instanceof TypeMismatchException);
	}
}

Example #3

Source File: GsonHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readAndWriteGenerics() throws Exception {
	Field beansList = ListHolder.class.getField("listField");

	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"));

	Type genericType = beansList.getGenericType();
	List<MyBean> results = (List<MyBean>) converter.read(genericType, MyBeanListHolder.class, inputMessage);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, genericType, new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #4

Source File: GsonHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readUntyped() throws IOException {
	String body = "{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," +
			"\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
	HashMap<String, Object> result = (HashMap<String, Object>) this.converter.read(HashMap.class, inputMessage);
	assertEquals("Foo", result.get("string"));
	Number n = (Number) result.get("number");
	assertEquals(42, n.longValue());
	n = (Number) result.get("fraction");
	assertEquals(42D, n.doubleValue(), 0D);
	List<String> array = new ArrayList<>();
	array.add("Foo");
	array.add("Bar");
	assertEquals(array, result.get("array"));
	assertEquals(Boolean.TRUE, result.get("bool"));
	byte[] bytes = new byte[2];
	List<Number> resultBytes = (ArrayList<Number>)result.get("bytes");
	for (int i = 0; i < 2; i++) {
		bytes[i] = resultBytes.get(i).byteValue();
	}
	assertArrayEquals(new byte[] {0x1, 0x2}, bytes);
}

Example #5

Source File: FormHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void readForm() throws Exception {
	String body = "name+1=value+1&name+2=value+2%2B1&name+2=value+2%2B2&name+3";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes(StandardCharsets.ISO_8859_1));
	inputMessage.getHeaders().setContentType(
			new MediaType("application", "x-www-form-urlencoded", StandardCharsets.ISO_8859_1));
	MultiValueMap<String, String> result = this.converter.read(null, inputMessage);

	assertEquals("Invalid result", 3, result.size());
	assertEquals("Invalid result", "value 1", result.getFirst("name 1"));
	List<String> values = result.get("name 2");
	assertEquals("Invalid result", 2, values.size());
	assertEquals("Invalid result", "value 2+1", values.get(0));
	assertEquals("Invalid result", "value 2+2", values.get(1));
	assertNull("Invalid result", result.getFirst("name 3"));
}

Example #6

Source File: GsonHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void writeParameterizedBaseType() throws Exception {
	ParameterizedTypeReference<List<MyBean>> beansList = new ParameterizedTypeReference<List<MyBean>>() {};
	ParameterizedTypeReference<List<MyBase>> baseList = new ParameterizedTypeReference<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);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, baseList.getType(), new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #7

Source File: JsonbHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readUntyped() throws IOException {
	String body = "{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," +
			"\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
	HashMap<String, Object> result = (HashMap<String, Object>) this.converter.read(HashMap.class, inputMessage);
	assertEquals("Foo", result.get("string"));
	Number n = (Number) result.get("number");
	assertEquals(42, n.longValue());
	n = (Number) result.get("fraction");
	assertEquals(42D, n.doubleValue(), 0D);
	List<String> array = new ArrayList<>();
	array.add("Foo");
	array.add("Bar");
	assertEquals(array, result.get("array"));
	assertEquals(Boolean.TRUE, result.get("bool"));
	byte[] bytes = new byte[2];
	List<Number> resultBytes = (ArrayList<Number>)result.get("bytes");
	for (int i = 0; i < 2; i++) {
		bytes[i] = resultBytes.get(i).byteValue();
	}
	assertArrayEquals(new byte[] {0x1, 0x2}, bytes);
}

Example #8

Source File: MappingJackson2HttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void readTyped() throws IOException {
	String body = "{" +
			"\"bytes\":\"AQI=\"," +
			"\"array\":[\"Foo\",\"Bar\"]," +
			"\"number\":42," +
			"\"string\":\"Foo\"," +
			"\"bool\":true," +
			"\"fraction\":42.0}";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
	MyBean result = (MyBean) converter.read(MyBean.class, inputMessage);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());
}

Example #9

Source File: Jaxb2RootElementHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void testXmlBomb() throws Exception {
	// https://en.wikipedia.org/wiki/Billion_laughs
	// https://msdn.microsoft.com/en-us/magazine/ee335713.aspx
	String content = "<?xml version=\"1.0\"?>\n" +
			"<!DOCTYPE lolz [\n" +
			" <!ENTITY lol \"lol\">\n" +
			" <!ELEMENT lolz (#PCDATA)>\n" +
			" <!ENTITY lol1 \"&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;\">\n" +
			" <!ENTITY lol2 \"&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;\">\n" +
			" <!ENTITY lol3 \"&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;\">\n" +
			" <!ENTITY lol4 \"&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;\">\n" +
			" <!ENTITY lol5 \"&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;\">\n" +
			" <!ENTITY lol6 \"&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;\">\n" +
			" <!ENTITY lol7 \"&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;\">\n" +
			" <!ENTITY lol8 \"&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;\">\n" +
			" <!ENTITY lol9 \"&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;\">\n" +
			"]>\n" +
			"<rootElement><external>&lol9;</external></rootElement>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));
	this.thrown.expect(HttpMessageNotReadableException.class);
	this.thrown.expectMessage("DOCTYPE");
	this.converter.read(RootElement.class, inputMessage);
}

Example #10

Source File: SourceHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void readSAXSourceExternal() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(bodyExternal.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "xml"));
	converter.setSupportDtd(true);
	SAXSource result = (SAXSource) converter.read(SAXSource.class, inputMessage);
	InputSource inputSource = result.getInputSource();
	XMLReader reader = result.getXMLReader();
	reader.setContentHandler(new DefaultHandler() {
		@Override
		public void characters(char[] ch, int start, int length) {
			String s = new String(ch, start, length);
			assertNotEquals("Invalid result", "Foo Bar", s);
		}
	});
	reader.parse(inputSource);
}

Example #11

Source File: GsonHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void writeParameterizedBaseType() throws Exception {
	ParameterizedTypeReference<List<MyBean>> beansList = new ParameterizedTypeReference<List<MyBean>>() {};
	ParameterizedTypeReference<List<MyBase>> baseList = new ParameterizedTypeReference<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);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, baseList.getType(), new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #12

Source File: Jaxb2CollectionHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readXmlRootElementExternalEntityEnabled() throws Exception {
	Resource external = new ClassPathResource("external.txt", getClass());
	String content =  "<!DOCTYPE root [" +
			"  <!ELEMENT external ANY >\n" +
			"  <!ENTITY ext SYSTEM \"" + external.getURI() + "\" >]>" +
			"  <list><rootElement><type s=\"1\"/><external>&ext;</external></rootElement></list>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));

	Jaxb2CollectionHttpMessageConverter<?> c = new Jaxb2CollectionHttpMessageConverter<Collection<Object>>() {
		@Override
		protected XMLInputFactory createXmlInputFactory() {
			XMLInputFactory inputFactory = XMLInputFactory.newInstance();
			inputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, true);
			return inputFactory;
		}
	};

	Collection<RootElement> result = c.read(rootElementListType, null, inputMessage);
	assertEquals(1, result.size());
	assertEquals("Foo Bar", result.iterator().next().external);
}

Example #13

Source File: Jaxb2CollectionHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void testXmlBomb() throws Exception {
	// https://en.wikipedia.org/wiki/Billion_laughs
	// https://msdn.microsoft.com/en-us/magazine/ee335713.aspx
	String content = "<?xml version=\"1.0\"?>\n" +
			"<!DOCTYPE lolz [\n" +
			" <!ENTITY lol \"lol\">\n" +
			" <!ELEMENT lolz (#PCDATA)>\n" +
			" <!ENTITY lol1 \"&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;\">\n" +
			" <!ENTITY lol2 \"&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;\">\n" +
			" <!ENTITY lol3 \"&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;\">\n" +
			" <!ENTITY lol4 \"&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;\">\n" +
			" <!ENTITY lol5 \"&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;\">\n" +
			" <!ENTITY lol6 \"&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;\">\n" +
			" <!ENTITY lol7 \"&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;\">\n" +
			" <!ENTITY lol8 \"&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;\">\n" +
			" <!ENTITY lol9 \"&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;\">\n" +
			"]>\n" +
			"<list><rootElement><external>&lol9;</external></rootElement></list>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));
	this.thrown.expect(HttpMessageNotReadableException.class);
	this.thrown.expectMessage("\"lol9\"");
	this.converter.read(this.rootElementListType, null, inputMessage);
}

Example #14

Source File: JsonbHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readUntyped() throws IOException {
	String body = "{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," +
			"\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
	HashMap<String, Object> result = (HashMap<String, Object>) this.converter.read(HashMap.class, inputMessage);
	assertEquals("Foo", result.get("string"));
	Number n = (Number) result.get("number");
	assertEquals(42, n.longValue());
	n = (Number) result.get("fraction");
	assertEquals(42D, n.doubleValue(), 0D);
	List<String> array = new ArrayList<>();
	array.add("Foo");
	array.add("Bar");
	assertEquals(array, result.get("array"));
	assertEquals(Boolean.TRUE, result.get("bool"));
	byte[] bytes = new byte[2];
	List<Number> resultBytes = (ArrayList<Number>)result.get("bytes");
	for (int i = 0; i < 2; i++) {
		bytes[i] = resultBytes.get(i).byteValue();
	}
	assertArrayEquals(new byte[] {0x1, 0x2}, bytes);
}

Example #15

Source File: SourceHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void readDomSourceWithXmlBomb() throws Exception {
	// https://en.wikipedia.org/wiki/Billion_laughs
	// https://msdn.microsoft.com/en-us/magazine/ee335713.aspx
	String content = "<?xml version=\"1.0\"?>\n" +
			"<!DOCTYPE lolz [\n" +
			" <!ENTITY lol \"lol\">\n" +
			" <!ELEMENT lolz (#PCDATA)>\n" +
			" <!ENTITY lol1 \"&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;\">\n" +
			" <!ENTITY lol2 \"&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;\">\n" +
			" <!ENTITY lol3 \"&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;\">\n" +
			" <!ENTITY lol4 \"&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;\">\n" +
			" <!ENTITY lol5 \"&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;\">\n" +
			" <!ENTITY lol6 \"&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;\">\n" +
			" <!ENTITY lol7 \"&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;\">\n" +
			" <!ENTITY lol8 \"&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;\">\n" +
			" <!ENTITY lol9 \"&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;\">\n" +
			"]>\n" +
			"<root>&lol9;</root>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));

	this.thrown.expect(HttpMessageNotReadableException.class);
	this.thrown.expectMessage("DOCTYPE");

	this.converter.read(DOMSource.class, inputMessage);
}

Example #16

Source File: JsonbHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readAndWriteParameterizedType() throws Exception {
	ParameterizedTypeReference<List<MyBean>> beansList = new ParameterizedTypeReference<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);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, beansList.getType(), new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #17

Source File: JsonbHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void writeParameterizedBaseType() throws Exception {
	ParameterizedTypeReference<List<MyBean>> beansList = new ParameterizedTypeReference<List<MyBean>>() {};
	ParameterizedTypeReference<List<MyBase>> baseList = new ParameterizedTypeReference<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);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, baseList.getType(), new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #18

Source File: JsonbHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readAndWriteGenerics() throws Exception {
	Field beansList = ListHolder.class.getField("listField");

	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"));

	Type genericType = beansList.getGenericType();
	List<MyBean> results = (List<MyBean>) converter.read(genericType, MyBeanListHolder.class, inputMessage);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, genericType, new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #19

Source File: AtomFeedHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void read() throws IOException {
	InputStream is = getClass().getResourceAsStream("atom.xml");
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(is);
	inputMessage.getHeaders().setContentType(new MediaType("application", "atom+xml", StandardCharsets.UTF_8));
	Feed result = converter.read(Feed.class, inputMessage);
	assertEquals("title", result.getTitle());
	assertEquals("subtitle", result.getSubtitle().getValue());
	List<?> entries = result.getEntries();
	assertEquals(2, entries.size());

	Entry entry1 = (Entry) entries.get(0);
	assertEquals("id1", entry1.getId());
	assertEquals("title1", entry1.getTitle());

	Entry entry2 = (Entry) entries.get(1);
	assertEquals("id2", entry2.getId());
	assertEquals("title2", entry2.getTitle());
}

Example #20

Source File: Jaxb2CollectionHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void testXmlBomb() throws Exception {
	// https://en.wikipedia.org/wiki/Billion_laughs
	// https://msdn.microsoft.com/en-us/magazine/ee335713.aspx
	String content = "<?xml version=\"1.0\"?>\n" +
			"<!DOCTYPE lolz [\n" +
			" <!ENTITY lol \"lol\">\n" +
			" <!ELEMENT lolz (#PCDATA)>\n" +
			" <!ENTITY lol1 \"&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;\">\n" +
			" <!ENTITY lol2 \"&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;\">\n" +
			" <!ENTITY lol3 \"&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;\">\n" +
			" <!ENTITY lol4 \"&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;\">\n" +
			" <!ENTITY lol5 \"&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;\">\n" +
			" <!ENTITY lol6 \"&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;\">\n" +
			" <!ENTITY lol7 \"&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;\">\n" +
			" <!ENTITY lol8 \"&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;\">\n" +
			" <!ENTITY lol9 \"&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;\">\n" +
			"]>\n" +
			"<list><rootElement><external>&lol9;</external></rootElement></list>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));
	assertThatExceptionOfType(HttpMessageNotReadableException.class).isThrownBy(() ->
			this.converter.read(this.rootElementListType, null, inputMessage))
		.withMessageContaining("\"lol9\"");
}

Example #21

Source File: Jaxb2CollectionHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readXmlRootElementExternalEntityEnabled() throws Exception {
	Resource external = new ClassPathResource("external.txt", getClass());
	String content =  "<!DOCTYPE root [" +
			"  <!ELEMENT external ANY >\n" +
			"  <!ENTITY ext SYSTEM \"" + external.getURI() + "\" >]>" +
			"  <list><rootElement><type s=\"1\"/><external>&ext;</external></rootElement></list>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));

	Jaxb2CollectionHttpMessageConverter<?> c = new Jaxb2CollectionHttpMessageConverter<Collection<Object>>() {
		@Override
		protected XMLInputFactory createXmlInputFactory() {
			XMLInputFactory inputFactory = XMLInputFactory.newInstance();
			inputFactory.setProperty(XMLInputFactory.IS_REPLACING_ENTITY_REFERENCES, true);
			return inputFactory;
		}
	};

	Collection<RootElement> result = c.read(rootElementListType, null, inputMessage);
	assertEquals(1, result.size());
	assertEquals("Foo Bar", result.iterator().next().external);
}

Example #22

Source File: Jaxb2RootElementHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void testXmlBomb() throws Exception {
	// https://en.wikipedia.org/wiki/Billion_laughs
	// https://msdn.microsoft.com/en-us/magazine/ee335713.aspx
	String content = "<?xml version=\"1.0\"?>\n" +
			"<!DOCTYPE lolz [\n" +
			" <!ENTITY lol \"lol\">\n" +
			" <!ELEMENT lolz (#PCDATA)>\n" +
			" <!ENTITY lol1 \"&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;&lol;\">\n" +
			" <!ENTITY lol2 \"&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;&lol1;\">\n" +
			" <!ENTITY lol3 \"&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;&lol2;\">\n" +
			" <!ENTITY lol4 \"&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;&lol3;\">\n" +
			" <!ENTITY lol5 \"&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;&lol4;\">\n" +
			" <!ENTITY lol6 \"&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;&lol5;\">\n" +
			" <!ENTITY lol7 \"&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;&lol6;\">\n" +
			" <!ENTITY lol8 \"&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;&lol7;\">\n" +
			" <!ENTITY lol9 \"&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;&lol8;\">\n" +
			"]>\n" +
			"<rootElement><external>&lol9;</external></rootElement>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(content.getBytes("UTF-8"));
	assertThatExceptionOfType(HttpMessageNotReadableException.class).isThrownBy(() ->
			this.converter.read(RootElement.class, inputMessage))
		.withMessageContaining("DOCTYPE");
}

Example #23

Source File: MappingJackson2XmlHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void read() throws IOException {
	String body = "<MyBean>" +
			"<string>Foo</string>" +
			"<number>42</number>" +
			"<fraction>42.0</fraction>" +
			"<array><array>Foo</array>" +
			"<array>Bar</array></array>" +
			"<bool>true</bool>" +
			"<bytes>AQI=</bytes></MyBean>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "xml"));
	MyBean result = (MyBean) converter.read(MyBean.class, inputMessage);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[]{"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[]{0x1, 0x2}, result.getBytes());
}

Example #24

Source File: MarshallingHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void readWithTypeMismatchException() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(new byte[0]);

	Marshaller marshaller = mock(Marshaller.class);
	Unmarshaller unmarshaller = mock(Unmarshaller.class);
	given(unmarshaller.unmarshal(isA(StreamSource.class))).willReturn(Integer.valueOf(3));

	MarshallingHttpMessageConverter converter = new MarshallingHttpMessageConverter(marshaller, unmarshaller);
	try {
		converter.read(String.class, inputMessage);
		fail("Should have thrown HttpMessageNotReadableException");
	}
	catch (HttpMessageNotReadableException ex) {
		assertTrue(ex.getCause() instanceof TypeMismatchException);
	}
}

Example #25

Source File: MarshallingHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void readWithMarshallingFailureException() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(new byte[0]);
	UnmarshallingFailureException ex = new UnmarshallingFailureException("forced");

	Unmarshaller unmarshaller = mock(Unmarshaller.class);
	given(unmarshaller.unmarshal(isA(StreamSource.class))).willThrow(ex);

	MarshallingHttpMessageConverter converter = new MarshallingHttpMessageConverter();
	converter.setUnmarshaller(unmarshaller);

	try {
		converter.read(Object.class, inputMessage);
		fail("HttpMessageNotReadableException should be thrown");
	}
	catch (HttpMessageNotReadableException e) {
		assertTrue("Invalid exception hierarchy", e.getCause() == ex);
	}
}

Example #26

Source File: JsonbHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void writeParameterizedBaseType() throws Exception {
	ParameterizedTypeReference<List<MyBean>> beansList = new ParameterizedTypeReference<List<MyBean>>() {};
	ParameterizedTypeReference<List<MyBase>> baseList = new ParameterizedTypeReference<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);
	assertEquals(1, results.size());
	MyBean result = results.get(0);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[] {"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[] {0x1, 0x2}, result.getBytes());

	MockHttpOutputMessage outputMessage = new MockHttpOutputMessage();
	converter.write(results, baseList.getType(), new MediaType("application", "json"), outputMessage);
	JSONAssert.assertEquals(body, outputMessage.getBodyAsString(StandardCharsets.UTF_8), true);
}

Example #27

Source File: SourceHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void readSAXSourceExternal() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(bodyExternal.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "xml"));
	converter.setSupportDtd(true);
	SAXSource result = (SAXSource) converter.read(SAXSource.class, inputMessage);
	InputSource inputSource = result.getInputSource();
	XMLReader reader = result.getXMLReader();
	reader.setContentHandler(new DefaultHandler() {
		@Override
		public void characters(char[] ch, int start, int length) {
			String s = new String(ch, start, length);
			assertNotEquals("Invalid result", "Foo Bar", s);
		}
	});
	reader.parse(inputSource);
}

Example #28

Source File: GsonHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
@SuppressWarnings("unchecked")
public void readUntyped() throws IOException {
	String body = "{\"bytes\":[1,2],\"array\":[\"Foo\",\"Bar\"]," +
			"\"number\":42,\"string\":\"Foo\",\"bool\":true,\"fraction\":42.0}";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "json"));
	HashMap<String, Object> result = (HashMap<String, Object>) this.converter.read(HashMap.class, inputMessage);
	assertEquals("Foo", result.get("string"));
	Number n = (Number) result.get("number");
	assertEquals(42, n.longValue());
	n = (Number) result.get("fraction");
	assertEquals(42D, n.doubleValue(), 0D);
	List<String> array = new ArrayList<>();
	array.add("Foo");
	array.add("Bar");
	assertEquals(array, result.get("array"));
	assertEquals(Boolean.TRUE, result.get("bool"));
	byte[] bytes = new byte[2];
	List<Number> resultBytes = (ArrayList<Number>)result.get("bytes");
	for (int i = 0; i < 2; i++) {
		bytes[i] = resultBytes.get(i).byteValue();
	}
	assertArrayEquals(new byte[] {0x1, 0x2}, bytes);
}

Example #29

Source File: MarshallingHttpMessageConverterTests.java From java-technology-stack with MIT License

6 votes

@Test
public void readWithMarshallingFailureException() throws Exception {
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(new byte[0]);
	UnmarshallingFailureException ex = new UnmarshallingFailureException("forced");

	Unmarshaller unmarshaller = mock(Unmarshaller.class);
	given(unmarshaller.unmarshal(isA(StreamSource.class))).willThrow(ex);

	MarshallingHttpMessageConverter converter = new MarshallingHttpMessageConverter();
	converter.setUnmarshaller(unmarshaller);

	try {
		converter.read(Object.class, inputMessage);
		fail("HttpMessageNotReadableException should be thrown");
	}
	catch (HttpMessageNotReadableException e) {
		assertTrue("Invalid exception hierarchy", e.getCause() == ex);
	}
}

Example #30

Source File: MappingJackson2XmlHttpMessageConverterTests.java From spring-analysis-note with MIT License

6 votes

@Test
public void read() throws IOException {
	String body = "<MyBean>" +
			"<string>Foo</string>" +
			"<number>42</number>" +
			"<fraction>42.0</fraction>" +
			"<array><array>Foo</array>" +
			"<array>Bar</array></array>" +
			"<bool>true</bool>" +
			"<bytes>AQI=</bytes></MyBean>";
	MockHttpInputMessage inputMessage = new MockHttpInputMessage(body.getBytes("UTF-8"));
	inputMessage.getHeaders().setContentType(new MediaType("application", "xml"));
	MyBean result = (MyBean) converter.read(MyBean.class, inputMessage);
	assertEquals("Foo", result.getString());
	assertEquals(42, result.getNumber());
	assertEquals(42F, result.getFraction(), 0F);
	assertArrayEquals(new String[]{"Foo", "Bar"}, result.getArray());
	assertTrue(result.isBool());
	assertArrayEquals(new byte[]{0x1, 0x2}, result.getBytes());
}