@Test
public void testEmptyProduces() throws Exception {
final ResourceConfig rc = new ResourceConfig(EmptyProducesTestResource.class);
rc.property(ServerProperties.WADL_FEATURE_DISABLE, false);
final ApplicationHandler applicationHandler = new ApplicationHandler(rc);
final ContainerResponse containerResponse =
applicationHandler
.apply(
new ContainerRequest(
URI.create("/"),
URI.create("/application.wadl"),
"GET",
null,
new MapPropertiesDelegate()))
.get();
assertEquals(200, containerResponse.getStatus());
((ByteArrayInputStream) containerResponse.getEntity()).reset();
final DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
bf.setNamespaceAware(true);
bf.setValidating(false);
if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
bf.setXIncludeAware(false);
}
final DocumentBuilder b = bf.newDocumentBuilder();
final Document d = b.parse((InputStream) containerResponse.getEntity());
printSource(new DOMSource(d));
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(
new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
final NodeList responseElements =
(NodeList)
xp.evaluate(
"/wadl:application/wadl:resources[@path!='application.wadl']//wadl:method/wadl:response",
d,
XPathConstants.NODESET);
for (int i = 0; i < responseElements.getLength(); i++) {
final Node item = responseElements.item(i);
assertEquals(0, item.getChildNodes().getLength());
assertEquals(0, item.getAttributes().getLength());
}
}
@Test
public void testDefaultPathParamValueFoo() throws ExecutionException, InterruptedException {
initiateWebApplication(FooResource.class);
ContainerResponse response = getResponseContext("/foo");
Assert.assertEquals("default-id", response.getEntity());
}
private void _test(ApplicationHandler handler, String requestUri, String expected)
throws InterruptedException, ExecutionException {
final ContainerResponse response =
handler.apply(RequestContextBuilder.from(requestUri, "GET").build()).get();
assertEquals(200, response.getStatus());
assertEquals(expected, response.getEntity());
}
@Test
public void testDefaultPathParamValueOnAnotherResource1()
throws ExecutionException, InterruptedException {
initiateWebApplication(AnotherResource.class);
ContainerResponse response = getResponseContext("/foo/test/bar/barrr");
Assert.assertEquals("test:barrr", response.getEntity());
}
@Test
public void testListOfStringReaderProvider() throws ExecutionException, InterruptedException {
initiateWebApplication(ListOfStringResource.class, ListOfStringReaderProvider.class);
final ContainerResponse responseContext =
getResponseContext(
UriBuilder.fromPath("/").queryParam("l", "1,2," + "3").build().toString());
final String s = (String) responseContext.getEntity();
assertEquals(Collections.singletonList(Arrays.asList("1", "2", "3")).toString(), s);
}
/**
* Test overriding WADL's /application/resources/@base attribute.
*
* @throws Exception in case of unexpected test failure.
*/
@Test
public void testCustomWadlResourcesBaseUri() throws Exception {
final ResourceConfig rc = new ResourceConfig(WidgetsResource.class, ExtraResource.class);
rc.property(ServerProperties.WADL_GENERATOR_CONFIG, MyWadlGeneratorConfig.class.getName());
final ApplicationHandler applicationHandler = new ApplicationHandler(rc);
final ContainerResponse containerResponse =
applicationHandler
.apply(
new ContainerRequest(
URI.create("/"),
URI.create("/application.wadl"),
"GET",
null,
new MapPropertiesDelegate()))
.get();
final DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
bf.setNamespaceAware(true);
bf.setValidating(false);
if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
bf.setXIncludeAware(false);
}
final DocumentBuilder b = bf.newDocumentBuilder();
((ByteArrayInputStream) containerResponse.getEntity()).reset();
final Document d = b.parse((InputStream) containerResponse.getEntity());
printSource(new DOMSource(d));
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(
new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
// check base URI
final String val =
(String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, MyWadlGeneratorConfig.MyWadlGenerator.CUSTOM_RESOURCES_BASE_URI);
}
public String test(HttpMethodOverrideFilter.Source... sources) {
ResourceConfig rc = new ResourceConfig(Resource.class);
HttpMethodOverrideFilter.enableFor(rc, sources);
ApplicationHandler handler = new ApplicationHandler(rc);
try {
ContainerResponse response =
handler
.apply(
RequestContextBuilder.from("", "/?_method=DELETE", "POST")
.header("X-HTTP-Method-Override", "PUT")
.build())
.get();
if (Response.Status.OK.equals(response.getStatusInfo())) {
return (String) response.getEntity();
} else {
return "" + response.getStatus();
}
} catch (Exception e) {
e.printStackTrace();
return e.getMessage();
}
}