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package org.glassfish.jersey.tests.e2e.server.wadl;
import java.io.ByteArrayInputStream;
import java.io.File;
import java.io.IOException;
import java.io.InputStream;
import java.net.URI;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import java.util.Properties;
import java.util.concurrent.ExecutionException;
import javax.ws.rs.Consumes;
import javax.ws.rs.DELETE;
import javax.ws.rs.FormParam;
import javax.ws.rs.GET;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.MatrixParam;
import javax.ws.rs.POST;
import javax.ws.rs.PUT;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.client.WebTarget;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.Form;
import javax.ws.rs.core.Response;
import javax.xml.XMLConstants;
import javax.xml.parsers.DocumentBuilder;
import javax.xml.parsers.DocumentBuilderFactory;
import javax.xml.parsers.ParserConfigurationException;
import javax.xml.transform.OutputKeys;
import javax.xml.transform.Source;
import javax.xml.transform.Transformer;
import javax.xml.transform.TransformerFactory;
import javax.xml.transform.dom.DOMSource;
import javax.xml.transform.stream.StreamResult;
import javax.xml.xpath.XPath;
import javax.xml.xpath.XPathConstants;
import javax.xml.xpath.XPathExpressionException;
import javax.xml.xpath.XPathFactory;
import org.glassfish.jersey.internal.MapPropertiesDelegate;
import org.glassfish.jersey.internal.util.SaxHelper;
import org.glassfish.jersey.internal.util.SimpleNamespaceResolver;
import org.glassfish.jersey.media.multipart.FormDataContentDisposition;
import org.glassfish.jersey.message.internal.MediaTypes;
import org.glassfish.jersey.server.ApplicationHandler;
import org.glassfish.jersey.server.ContainerRequest;
import org.glassfish.jersey.server.ContainerResponse;
import org.glassfish.jersey.server.ResourceConfig;
import org.glassfish.jersey.server.ServerProperties;
import org.glassfish.jersey.server.wadl.WadlApplicationContext;
import org.glassfish.jersey.server.wadl.WadlGenerator;
import org.glassfish.jersey.server.wadl.config.WadlGeneratorConfig;
import org.glassfish.jersey.server.wadl.config.WadlGeneratorDescription;
import org.glassfish.jersey.server.wadl.internal.WadlGeneratorImpl;
import org.glassfish.jersey.server.wadl.internal.WadlUtils;
import org.glassfish.jersey.test.JerseyTest;
import org.glassfish.jersey.test.TestProperties;
import org.glassfish.jersey.tests.e2e.entity.JaxbBean;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Suite;
import org.w3c.dom.Document;
import org.w3c.dom.NamedNodeMap;
import org.w3c.dom.Node;
import org.w3c.dom.NodeList;
import org.xml.sax.SAXException;
import static org.hamcrest.CoreMatchers.is;
import static org.hamcrest.CoreMatchers.notNullValue;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
import com.sun.research.ws.wadl.Method;
import com.sun.research.ws.wadl.Param;
import com.sun.research.ws.wadl.Resources;
/**
* @author mh124079
* @author Michal Gajdos (michal.gajdos at oracle.com)
* @author Miroslav Fuksa (miroslav.fuksa at oracle.com)
* @author Libor Kramolis (libor.kramolis at oracle.com)
*/
@RunWith(Suite.class)
@Suite.SuiteClasses({WadlResourceTest.Wadl1Test.class, WadlResourceTest.Wadl2Test.class, WadlResourceTest.Wadl3Test.class,
WadlResourceTest.Wadl5Test.class, WadlResourceTest.Wadl7Test.class, WadlResourceTest.Wadl8Test.class,
WadlResourceTest.Wadl9Test.class, WadlResourceTest.Wadl10Test.class})
public class WadlResourceTest {
private static Document extractWadlAsDocument(final Response response) throws ParserConfigurationException, SAXException,
IOException {
assertEquals(200, response.getStatus());
final File tmpFile = response.readEntity(File.class);
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(tmpFile);
Wadl5Test.printSource(new DOMSource(d));
return d;
}
public static class Wadl7Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(TestRootResource.class);
}
@Path("root")
public static class TestRootResource {
@Path("{template}")
@GET
public String getSub() {
return "get";
}
@GET
public String get() {
return "getroot";
}
}
@Test
public void testPathTemplateInSubResourceMethod() throws ParserConfigurationException, SAXException, IOException,
XPathExpressionException {
final Response response = target("root/foo").request(MediaTypes.WADL).options();
assertEquals(200, response.getStatus());
}
@Test
public void testPathTemplateInSubResourceMethod2() throws ParserConfigurationException, SAXException, IOException,
XPathExpressionException {
final Response response = target("root").request(MediaTypes.WADL).options();
assertEquals(200, response.getStatus());
}
}
public static class Wadl5Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(WidgetsResource.class, ExtraResource.class);
}
@Path("foo")
public static class ExtraResource {
@GET
@Produces("application/xml")
public String getRep() {
return null;
}
}
@Path("widgets")
public static class WidgetsResource {
@GET
@Produces({"application/xml", "application/json"})
public String getWidgets() {
return null;
}
@POST
@Consumes({"application/xml"})
@Produces({"application/xml", "application/json"})
public String createWidget(final String bar, @MatrixParam("test") final String test) {
return bar;
}
@PUT
@Path("{id}")
@Consumes("application/xml")
public void updateWidget(final String bar, @PathParam("id") final int id) {
}
@GET
@Path("{id}")
@Produces({"application/xml", "application/json"})
public String getWidget(@PathParam("id") final int id) {
return null;
}
@DELETE
@Path("{id}")
public void deleteWidget(@PathParam("id") final int id) {
}
@Path("{id}/verbose")
public ExtraResource getVerbose(@PathParam("id") final int id) {
return new ExtraResource();
}
}
@Test
public void testDisableWadl() throws ExecutionException, InterruptedException {
final ResourceConfig rc = new ResourceConfig(WidgetsResource.class, ExtraResource.class);
rc.property(ServerProperties.WADL_FEATURE_DISABLE, true);
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(404, containerResponse.getStatus());
}
@Test
public void testEnableWadl() throws ExecutionException, InterruptedException {
final ResourceConfig rc = new ResourceConfig(WidgetsResource.class, ExtraResource.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());
}
public static void printSource(final Source source) {
try {
System.out.println("---------------------");
final Transformer trans = TransformerFactory.newInstance().newTransformer();
final Properties oprops = new Properties();
oprops.put(OutputKeys.OMIT_XML_DECLARATION, "yes");
oprops.put(OutputKeys.INDENT, "yes");
oprops.put(OutputKeys.METHOD, "xml");
trans.setOutputProperties(oprops);
trans.transform(source, new StreamResult(System.out));
} catch (final Exception e) {
e.printStackTrace();
}
}
public static String getXmlSchemaNamespacePrefix(final Node elementNode) {
final NamedNodeMap attributes = elementNode.getAttributes();
for (int i = 0; i < attributes.getLength(); i++) {
final Node item = attributes.item(i);
if (XMLConstants.W3C_XML_SCHEMA_NS_URI.equals(item.getNodeValue())) {
return item.getLocalName();
}
}
return "xs";
}
/**
* Test WADL generation.
*
* @throws Exception in case of unexpected test failure.
*/
@Test
public void testGetWadl() throws Exception {
final File tmpFile = target("application.wadl").queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true")
.request().get(File.class);
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(tmpFile);
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
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check total number of resources is 4
val = (String) xp.evaluate("count(//wadl:resource)", d, XPathConstants.STRING);
assertEquals("6", val);
// check only once resource with for {id}
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check only once resource with for {id}/verbose
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}/verbose'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check only once resource with for widgets
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check 3 methods for {id}
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}']/wadl:method)", d, XPathConstants.STRING);
assertEquals("6", val);
// check 2 methods for widgets
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method)", d, XPathConstants.STRING);
assertEquals("5", val);
// check 1 matrix param on resource
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:param[@name='test'])", d,
XPathConstants.STRING);
assertEquals("1", val);
// check type of {id} is int
String prefix = getXmlSchemaNamespacePrefix(
(Node) xp.evaluate("//wadl:resource[@path='{id}']/wadl:param[@name='id']", d, XPathConstants.NODE));
val = (String) xp.evaluate("//wadl:resource[@path='{id}']/wadl:param[@name='id']/@type", d, XPathConstants.STRING);
assertEquals(val, (prefix == null ? "" : prefix + ":") + "int");
// check number of output representations is two
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method[@name='GET']/wadl:response/wadl" +
":representation)", d, XPathConstants.STRING);
assertEquals("2", val);
// check number of output representations is one
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method[@name='POST']/wadl:request/wadl" +
":representation)", d, XPathConstants.STRING);
assertEquals("1", val);
// check type of {id}/verbose is int
prefix = getXmlSchemaNamespacePrefix(
(Node) xp.evaluate("//wadl:resource[@path='{id}/verbose']/wadl:param[@name='id']", d, XPathConstants.NODE));
val = (String) xp.evaluate("//wadl:resource[@path='{id}/verbose']/wadl:param[@name='id']/@type", d,
XPathConstants.STRING);
assertEquals(val, (prefix == null ? "" : prefix + ":") + "int");
}
@Test
public void testLastModifiedGET() {
final WebTarget target = target("/application.wadl");
final Response r = target.queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true").request().get(Response.class);
assertTrue(r.getHeaders().containsKey("Last-modified"));
}
@Test
public void testLastModifiedOPTIONS() {
final WebTarget target = target("/widgets/3/verbose");
final Response r = target.queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true").request(MediaTypes.WADL).options();
System.out.println(r.readEntity(String.class));
assertTrue(r.getHeaders().containsKey("Last-modified"));
}
@Test
public void testOptionsResourceWadl() throws ParserConfigurationException, XPathExpressionException, IOException,
SAXException {
// test WidgetsResource
Response response = target("/widgets").queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true")
.request(MediaTypes.WADL).options();
assertEquals(200, response.getStatus());
// System.out.println(response.readEntity(String.class));
File tmpFile = response.readEntity(File.class);
final DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
bf.setNamespaceAware(true);
bf.setValidating(false);
if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
bf.setXIncludeAware(false);
}
DocumentBuilder b = bf.newDocumentBuilder();
Document d = b.parse(tmpFile);
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
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check total number of resources is 3 (no ExtraResource details included)
val = (String) xp.evaluate("count(//wadl:resource)", d, XPathConstants.STRING);
assertEquals("3", val);
// check only once resource with for {id}
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check only once resource with for {id}/verbose
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}/verbose'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check only once resource with for widgets
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check 3 methods for {id}
val = (String) xp.evaluate("count(//wadl:resource[@path='{id}']/wadl:method)", d, XPathConstants.STRING);
assertEquals("6", val);
// check 2 methods for widgets
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method)", d, XPathConstants.STRING);
assertEquals("5", val);
// check type of {id} is int
final String prefix = getXmlSchemaNamespacePrefix(
(Node) xp.evaluate("//wadl:resource[@path='{id}']/wadl:param[@name='id']", d, XPathConstants.NODE));
val = (String) xp.evaluate("//wadl:resource[@path='{id}']/wadl:param[@name='id']/@type", d, XPathConstants.STRING);
assertEquals(val, (prefix == null ? "" : prefix + ":") + "int");
// check number of output representations is two
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method[@name='GET']/wadl:response/wadl" +
":representation)", d, XPathConstants.STRING);
assertEquals("2", val);
// check number of output representations is one
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets']/wadl:method[@name='POST']/wadl:request/wadl" +
":representation)", d, XPathConstants.STRING);
assertEquals("1", val);
response = target("/foo").queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true")
.request(MediaTypes.WADL).options();
assertEquals(200, response.getStatus());
tmpFile = response.readEntity(File.class);
b = bf.newDocumentBuilder();
d = b.parse(tmpFile);
printSource(new DOMSource(d));
// check base URI
val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check total number of resources is 1 (no ExtraResource details included)
val = (String) xp.evaluate("count(//wadl:resource)", d, XPathConstants.STRING);
assertEquals("1", val);
// check only once resource with path foo
val = (String) xp.evaluate("count(//wadl:resource[@path='foo'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check 1 methods for foo
val = (String) xp.evaluate("count(//wadl:resource[@path='foo']/wadl:method)", d, XPathConstants.STRING);
assertEquals("4", val);
}
@Test
public void testOptionsLocatorWadl() throws ParserConfigurationException, SAXException, IOException,
XPathExpressionException {
// test WidgetsResource
final File tmpFile = target("/widgets/3/verbose").queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true")
.request(MediaTypes.WADL).options(File.class);
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(tmpFile);
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
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check total number of resources is 1 (no ExtraResource details included)
val = (String) xp.evaluate("count(//wadl:resource)", d, XPathConstants.STRING);
assertEquals(val, "1");
// check only once resource with path
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets/3/verbose'])", d, XPathConstants.STRING);
assertEquals(val, "1");
// check 1 methods
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets/3/verbose']/wadl:method)", d, XPathConstants.STRING);
assertEquals("4", val);
}
@Test
public void testOptionsSubResourceWadl() throws ParserConfigurationException, SAXException, IOException,
XPathExpressionException {
// test WidgetsResource
final File tmpFile = target("/widgets/3").queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true")
.request(MediaTypes.WADL).options(File.class);
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(tmpFile);
printSource(new DOMSource(d));
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check total number of resources is 1
val = (String) xp.evaluate("count(//wadl:resource)", d, XPathConstants.STRING);
assertEquals("1", val);
// check only one resource with for {id}
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets/3'])", d, XPathConstants.STRING);
assertEquals("1", val);
// check 3 methods
val = (String) xp.evaluate("count(//wadl:resource[@path='widgets/3']/wadl:method)", d, XPathConstants.STRING);
assertEquals("6", val);
}
// TODO: migrate rest of tests
// @Path("root")
// public static class RootResource {
// @Path("loc")
// public Object getSub() {
// return new SubResource();
// }
//
// @Path("switch")
// @POST
// public void switchMethod(@Context WadlApplicationContext wadlApplicationContext) {
// wadlApplicationContext.setWadlGenerationEnabled(!wadlApplicationContext.isWadlGenerationEnabled());
//
// }
// }
//
// public static class SubResource {
// @Path("loc")
// public Object getSub() {
// return new SubResource();
// }
//
// @GET
// @Produces("text/plain")
// public String hello() {
// return "Hello World !";
// }
//
// @GET
// @Path("sub")
// @Produces("text/plain")
// public String helloSub() {
// return "Hello World !";
// }
// }
//
// public void testRecursive() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
// initiateWebApplication(RootResource.class);
// WebResource r = resource("/root/loc");
//
// // test WidgetsResource
// File tmpFile = r.accept(MediaTypes.WADL).options(File.class);
// DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
// bf.setNamespaceAware(true);
// bf.setValidating(false);
// if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
// bf.setXIncludeAware(false);
// }
// DocumentBuilder b = bf.newDocumentBuilder();
// Document d = b.parse(tmpFile);
// printSource(new DOMSource(d));
// XPath xp = XPathFactory.newInstance().newXPath();
// xp.setNamespaceContext(new NSResolver("wadl", "http://wadl.dev.java.net/2009/02"));
// String val = (String)xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
// assertEquals(val,BASE_URI.toString());
// // check only one resource with for 'root/loc'
// val = (String)xp.evaluate("count(//wadl:resource[@path='root/loc'])", d, XPathConstants.STRING);
// assertEquals(val,"1");
//
// r = resource("/root/loc/loc");
//
// // test WidgetsResource
// tmpFile = r.accept(MediaTypes.WADL).options(File.class);
// bf = DocumentBuilderFactory.newInstance();
// bf.setNamespaceAware(true);
// bf.setValidating(false);
// if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
// bf.setXIncludeAware(false);
// }
// b = bf.newDocumentBuilder();
// d = b.parse(tmpFile);
// printSource(new DOMSource(d));
// xp = XPathFactory.newInstance().newXPath();
// xp.setNamespaceContext(new NSResolver("wadl", "http://wadl.dev.java.net/2009/02"));
// val = (String)xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
// assertEquals(val,BASE_URI.toString());
// // check only one resource with for 'root/loc'
// val = (String)xp.evaluate("count(//wadl:resource[@path='root/loc/loc'])", d, XPathConstants.STRING);
// assertEquals(val,"1");
//
// }
//
// @Path("root1")
// public static class RootResource1 {
// @Path("loc")
// public SubResource getSub() {
// return new SubResource();
// }
// }
//
// @Path("root2")
// public static class RootResource2 {
// @Path("loc")
// public SubResource getSub() {
// return new SubResource();
// }
// }
//
// public void testRecursive2() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
// initiateWebApplication(RootResource1.class, RootResource2.class);
// WebResource r = resource("/application.wadl");
//
// File tmpFile = r.get(File.class);
// DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
// bf.setNamespaceAware(true);
// bf.setValidating(false);
// if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
// bf.setXIncludeAware(false);
// }
// DocumentBuilder b = bf.newDocumentBuilder();
// Document d = b.parse(tmpFile);
// printSource(new DOMSource(d));
//
// XPath xp = XPathFactory.newInstance().newXPath();
// xp.setNamespaceContext(new NSResolver("wadl", "http://wadl.dev.java.net/2009/02"));
// String val = (String)xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
// assertEquals(val,BASE_URI.toString());
// // check only one resource with for 'root/loc'
// val = (String)xp.evaluate("count(//wadl:resource[@path='loc'])", d, XPathConstants.STRING);
// assertEquals("4", val);
// // check for method with id of hello
// val = (String)xp.evaluate("count(//wadl:resource[@path='loc']/wadl:method[@id='hello'])", d, XPathConstants.STRING);
// assertEquals("2", val);
// }
//
//
// @Path("form")
// public static class FormResource {
//
// @POST
// @Consumes( "application/x-www-form-urlencoded" )
// public void post(
// @FormParam( "a" ) String a,
// @FormParam( "b" ) String b,
// @FormParam( "c" ) JAXBBean c,
// @FormParam( "c" ) FormDataContentDisposition cdc,
// Form form ) {
// }
//
// }
//
// public void testFormParam() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
// initiateWebApplication(FormResource.class);
// WebResource r = resource("/application.wadl");
//
// File tmpFile = r.get(File.class);
// DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
// bf.setNamespaceAware(true);
// bf.setValidating(false);
// if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
// bf.setXIncludeAware(false);
// }
// DocumentBuilder b = bf.newDocumentBuilder();
// Document d = b.parse(tmpFile);
// printSource(new DOMSource(d));
// XPath xp = XPathFactory.newInstance().newXPath();
// xp.setNamespaceContext(new NSResolver("wadl", "http://wadl.dev.java.net/2009/02"));
//
// final String requestPath = "//wadl:resource[@path='form']/wadl:method[@name='POST']/wadl:request";
// final String representationPath = requestPath + "/wadl:representation";
//
// // check number of request params is zero
// int count = ( (Double)xp.evaluate("count(" + requestPath + "/wadl:param)", d, XPathConstants.NUMBER) ).intValue();
// assertEquals( 0, count );
//
// // check number of request representations is one
// count = ( (Double)xp.evaluate("count(" + representationPath + ")", d, XPathConstants.NUMBER) ).intValue();
// assertEquals( 1, count );
//
// // check number of request representation params is three
// count = ( (Double)xp.evaluate("count(" + representationPath + "/wadl:param)", d, XPathConstants.NUMBER) ).intValue();
// assertEquals( 3, count );
//
// // check the style of the request representation param is 'query'
// String val = (String)xp.evaluate( representationPath + "/wadl:param[@name='a']/@style", d, XPathConstants.STRING);
// assertEquals( "query", val );
// val = (String)xp.evaluate( representationPath + "/wadl:param[@name='b']/@style", d, XPathConstants.STRING);
// assertEquals( "query", val );
//
// }
//
//
// @Path("fieldParam/{pp}")
// public static class FieldParamResource {
//
// @HeaderParam("hp") String hp;
// @MatrixParam("mp") String mp;
// @PathParam("pp") String pp;
// @QueryParam("q") String q;
//
// @GET
// @Produces("text/plain" )
// public String get() {
// return pp;
// }
//
// }
//
// public void testFieldParam() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
// _testFieldAndSetterParam(FieldParamResource.class, "fieldParam");
// }
//
// @Path("setterParam/{pp}")
// public static class SetterParamResource {
//
// @HeaderParam("hp")
// public void setHp(String hp) {};
//
// @MatrixParam("mp")
// public void setMp(String mp) {};
//
// @PathParam("pp")
// public void setPP(String pp) {};
//
// @QueryParam("q")
// public void setQ(String q) {};
//
// @GET
// @Produces("text/plain" )
// public String get() {
// return "nonsense";
// }
//
// }
//
// public void testSetterParam() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
// _testFieldAndSetterParam(SetterParamResource.class, "setterParam");
// }
//
// public void testEnableDisableRuntime() {
// initiateWebApplication(RootResource.class);
// WebResource r = resource("/", false);
// r.addFilter(new LoggingFilter());
//
// ClientResponse response = r.path("application.wadl").get(ClientResponse.class);
// assertTrue(response.getStatus() == 200);
//
// response = r.path("root").options(ClientResponse.class);
// assertTrue(response.getStatus() == 200);
//
// r.path("root/switch").post();
//
// response = r.path("application.wadl").get(ClientResponse.class);
// assertTrue(response.getStatus() == 404);
//
// response = r.path("root").options(ClientResponse.class);
// assertTrue(response.getStatus() == 204);
//
// r.path("root/switch").post();
//
// response = r.path("application.wadl").get(ClientResponse.class);
// assertTrue(response.getStatus() == 200);
//
// response = r.path("root").options(ClientResponse.class);
// assertTrue(response.getStatus() == 200);
// }
//
// private void _testFieldAndSetterParam(Class resourceClass, String path) throws ParserConfigurationException,
// SAXException, IOException, XPathExpressionException {
// initiateWebApplication(resourceClass);
// WebResource r = resource("/application.wadl");
//
// File tmpFile = r.get(File.class);
// DocumentBuilderFactory bf = DocumentBuilderFactory.newInstance();
// bf.setNamespaceAware(true);
// bf.setValidating(false);
// if (!SaxHelper.isXdkDocumentBuilderFactory(bf)) {
// bf.setXIncludeAware(false);
// }
// DocumentBuilder b = bf.newDocumentBuilder();
// Document d = b.parse(tmpFile);
// printSource(new DOMSource(d));
// XPath xp = XPathFactory.newInstance().newXPath();
// xp.setNamespaceContext(new NSResolver("wadl", "http://wadl.dev.java.net/2009/02"));
//
// final String resourcePath = String.format("//wadl:resource[@path='%s/{pp}']", path);
// final String methodPath = resourcePath + "/wadl:method[@name='GET']";
//
// // check number of resource methods is one
// int methodCount = ( (Double)xp.evaluate("count(" + methodPath + ")", d, XPathConstants.NUMBER) ).intValue();
// assertEquals(1, methodCount );
//
// Map<String, String> paramStyles = new HashMap<String, String>();
//
// paramStyles.put("hp", "header");
// paramStyles.put("mp", "matrix");
// paramStyles.put("pp", "template");
// paramStyles.put("q", "query");
//
// for(Map.Entry<String, String> param : paramStyles.entrySet()) {
//
// String pName = param.getKey();
// String pStyle = param.getValue();
//
// String paramXPath = String.format("%s/wadl:param[@name='%s']", resourcePath, pName);
//
// // check number of params is one
// int pc = ( (Double)xp.evaluate("count(" + paramXPath + ")", d, XPathConstants.NUMBER) ).intValue();
// assertEquals(1, pc );
//
// // check the style of the param
// String style = (String)xp.evaluate(paramXPath + "/@style", d, XPathConstants.STRING);
// assertEquals(pStyle, style );
// }
// }
//
//
public static class MyWadlGeneratorConfig extends WadlGeneratorConfig {
@Override
public List<WadlGeneratorDescription> configure() {
return generator(MyWadlGenerator.class).descriptions();
}
public static class MyWadlGenerator extends WadlGeneratorImpl {
public static final String CUSTOM_RESOURCES_BASE_URI = "http://myBaseUri";
@Override
public Resources createResources() {
final Resources resources = super.createResources();
resources.setBase(CUSTOM_RESOURCES_BASE_URI);
return resources;
}
@Override
public void setWadlGeneratorDelegate(final WadlGenerator delegate) {
// nothing
}
}
}
/**
* 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);
}
//
// @Path("jresponse")
// public static class JResponseTestResource {
// @GET
// @Produces("text/plain")
// public JResponse<List<String>> getClichedMessage() {
// // Return some cliched textual content
// return JResponse.<List<String>>status(200).entity(new ArrayList() {
// {
// add("Hello world!");
// }
// }).build();
// }
// }
//
// public void testJresponse() throws Exception {
// ResourceConfig rc = new DefaultResourceConfig(JResponseTestResource.class);
// initiateWebApplication(rc);
//
// WebResource r = resource("/application.wadl");
//
// assertTrue(r.get(String.class).length() > 0);
// }
//
@Path("emptyproduces")
public static class EmptyProducesTestResource {
@PUT
@Produces({})
public Response put(final String str) {
return Response.ok().build();
}
@POST
@Path("/sub")
@Produces({})
public Response post(final String str) {
return Response.ok().build();
}
}
@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());
}
}
}
public static class Wadl1Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(RootResource.class);
}
@Path("root")
public static class RootResource {
@Path("loc")
public Object getSub() {
return new SubResource();
}
@Path("switch")
@POST
public void switchMethod(@Context final WadlApplicationContext wadlApplicationContext) {
wadlApplicationContext.setWadlGenerationEnabled(!wadlApplicationContext.isWadlGenerationEnabled());
}
}
public static class SubResource {
@Path("loc")
public Object getSub() {
return new SubResource();
}
@GET
@Produces("text/plain")
public String hello() {
return "Hello World !";
}
@GET
@Path("sub")
@Produces("text/plain")
public String helloSub() {
return "Hello World !";
}
}
@Test
public void testRecursive() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
_testRecursiveWadl("root/loc");
}
@Test
public void mytest() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
final Response response = target().path("root/test").request().get();
System.out.println(response.readEntity(String.class));
}
@Test
public void testRecursive2() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
_testRecursiveWadl("root/loc/loc");
}
private void _testRecursiveWadl(final String path) throws ParserConfigurationException, SAXException, IOException,
XPathExpressionException {
final Document d = extractWadlAsDocument(target(path).request(MediaTypes.WADL).options());
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check only one resource with for 'root/loc'
val = (String) xp.evaluate("count(//wadl:resource[@path='" + path + "'])", d, XPathConstants.STRING);
assertEquals(val, "1");
}
}
public static class Wadl2Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(RootResource1.class, RootResource2.class);
}
@Path("root1")
public static class RootResource1 {
@Path("loc")
public Wadl1Test.SubResource getSub() {
return new Wadl1Test.SubResource();
}
}
@Path("root2")
public static class RootResource2 {
@Path("loc")
public Wadl1Test.SubResource getSub() {
return new Wadl1Test.SubResource();
}
}
@Test
public void testRecursive2() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
final Document d = extractWadlAsDocument(target("/application.wadl")
.queryParam(WadlUtils.DETAILED_WADL_QUERY_PARAM, "true").request().get());
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
String val = (String) xp.evaluate("/wadl:application/wadl:resources/@base", d, XPathConstants.STRING);
assertEquals(val, getBaseUri().toString());
// check only one resource with for 'root/loc'
val = (String) xp.evaluate("count(//wadl:resource[@path='loc'])", d, XPathConstants.STRING);
assertEquals("4", val);
// check for method with id of hello
val = (String) xp.evaluate("count(//wadl:resource[@path='loc']/wadl:method[@id='hello'])", d, XPathConstants.STRING);
assertEquals("2", val);
}
}
public static class Wadl3Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(FormResource.class);
}
@Path("form")
public static class FormResource {
@POST
@Consumes("application/x-www-form-urlencoded")
public void post(
@FormParam("a") final String a,
@FormParam("b") final String b,
@FormParam("c") final JaxbBean c,
@FormParam("c") final FormDataContentDisposition cdc,
final Form form) {
}
}
@Test
public void testFormParam() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
final Document d = extractWadlAsDocument(target("/application.wadl").request().get());
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
final String requestPath = "//wadl:resource[@path='form']/wadl:method[@name='POST']/wadl:request";
final String representationPath = requestPath + "/wadl:representation";
// check number of request params is zero
int count = ((Double) xp.evaluate("count(" + requestPath + "/wadl:param)", d, XPathConstants.NUMBER)).intValue();
assertEquals(0, count);
// check number of request representations is one
count = ((Double) xp.evaluate("count(" + representationPath + ")", d, XPathConstants.NUMBER)).intValue();
assertEquals(1, count);
// check number of request representation params is three
count = ((Double) xp.evaluate("count(" + representationPath + "/wadl:param)", d, XPathConstants.NUMBER)).intValue();
assertEquals(3, count);
// check the style of the request representation param is 'query'
String val = (String) xp.evaluate(representationPath + "/wadl:param[@name='a']/@style", d, XPathConstants.STRING);
assertEquals("query", val);
val = (String) xp.evaluate(representationPath + "/wadl:param[@name='b']/@style", d, XPathConstants.STRING);
assertEquals("query", val);
}
}
@Ignore // TODO - fails -> fix it and unignore
public static class Wadl4Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(FieldParamResource.class);
}
@Path("fieldParam/{pp}")
public static class FieldParamResource {
@HeaderParam("hp")
String hp;
@MatrixParam("mp")
String mp;
@PathParam("pp")
String pp;
@QueryParam("q")
String q;
@GET
@Produces("text/plain")
public String get() {
return pp;
}
}
@Test
public void testFieldParam() throws ParserConfigurationException, SAXException, IOException, XPathExpressionException {
final String path = "fieldParam";
_testFieldAndSetterParam(target("/application.wadl").request().get(), path);
}
private static void _testFieldAndSetterParam(final Response response, final String path) throws ParserConfigurationException,
SAXException, IOException, XPathExpressionException {
final Document d = extractWadlAsDocument(response);
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
final String resourcePath = String.format("//wadl:resource[@path='%s/{pp}']", path);
final String methodPath = resourcePath + "/wadl:method[@name='GET']";
// check number of resource methods is one
final int methodCount = ((Double) xp.evaluate("count(" + methodPath + ")", d, XPathConstants.NUMBER)).intValue();
assertEquals(1, methodCount);
final Map<String, String> paramStyles = new HashMap<String, String>();
paramStyles.put("hp", "header");
paramStyles.put("mp", "matrix");
paramStyles.put("pp", "template");
paramStyles.put("q", "query");
for (final Map.Entry<String, String> param : paramStyles.entrySet()) {
final String pName = param.getKey();
final String pStyle = param.getValue();
final String paramXPath = String.format("%s/wadl:param[@name='%s']", resourcePath, pName);
// check number of params is one
final int pc = ((Double) xp.evaluate("count(" + paramXPath + ")", d, XPathConstants.NUMBER)).intValue();
assertEquals(1, pc);
// check the style of the param
final String style = (String) xp.evaluate(paramXPath + "/@style", d, XPathConstants.STRING);
assertEquals(pStyle, style);
}
}
}
/**
* Tests OPTIONS method on a resource method annotated with @Path and containing a leading '/'.
*/
public static class Wadl6Test extends JerseyTest {
@Path("wadl6test")
public static class Resource {
@GET
@Path("foo1")
public String foo1() {
return "foo1";
}
@GET
@Path("/foo2")
public String foo2() {
return "foo2";
}
@GET
@Path("foo3/")
public String foo3() {
return "foo3";
}
@GET
@Path("/foo4/")
public String foo4() {
return "foo4";
}
}
@Override
protected Application configure() {
enable(TestProperties.LOG_TRAFFIC);
enable(TestProperties.DUMP_ENTITY);
return new ResourceConfig(Resource.class);
}
@Test
public void testGetWithPathAndLeadingSlash() throws Exception {
for (int i = 1; i < 5; i++) {
final String[] paths = {
"foo" + i,
"/foo" + i,
"foo" + i + '/',
"/foo" + i + '/'
};
for (final String path : paths) {
final Response response = target("wadl6test").
path(path).
request("application/vnd.sun.wadl+xml").
options();
assertEquals(200, response.getStatus());
final String document = response.readEntity(String.class);
// check that the resulting document contains a method element with id="fooX"
assertTrue(document.replaceAll("\n", " ").matches(".*<method[^>]+id=\"foo" + i + "\"[^>]*>.*"));
}
}
}
}
public static class Wadl8Test extends JerseyTest {
@Override
protected Application configure() {
return new ResourceConfig(ResourceA.class, ResourceB.class, ResourceSpecific.class);
}
@Path("{a}")
public static class ResourceA {
@GET
public String getA() {
return "a";
}
}
@Path("{b}")
public static class ResourceB {
@POST
public String postB(final String str) {
return "b";
}
}
@Path("resource")
public static class ResourceSpecific {
@GET
@Path("{templateA}")
public String getTemplateA() {
return "template-a";
}
@POST
@Path("{templateB}")
public String postTemplateB(final String str) {
return "template-b";
}
}
@Test
@Ignore("WADL Options invoked on resources with same template returns only methods from one of these resources")
// TODO: fix
public void testWadlForAmbiguousResourceTemplates() throws IOException, SAXException, ParserConfigurationException,
XPathExpressionException {
final Response response = target().path("foo").request(MediaTypes.WADL).options();
final Document d = extractWadlAsDocument(response);
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
String result = (String) xp.evaluate("//wadl:resource/wadl:method[@name='GET']/@id", d, XPathConstants.STRING);
assertEquals("getA", result);
result = (String) xp.evaluate("//wadl:resource/wadl:method[@name='POST']/@id", d, XPathConstants.STRING);
assertEquals("postB", result);
}
@Test
@Ignore("WADL Options invoked on resources with same template returns only methods from one of these resources")
// TODO: fix
public void testWadlForAmbiguousChildResourceTemplates() throws IOException, SAXException, ParserConfigurationException,
XPathExpressionException {
final Response response = target().path("resource/bar").request(MediaTypes.WADL).options();
final Document d = extractWadlAsDocument(response);
final XPath xp = XPathFactory.newInstance().newXPath();
xp.setNamespaceContext(new SimpleNamespaceResolver("wadl", "http://wadl.dev.java.net/2009/02"));
String result = (String) xp.evaluate("//wadl:resource/wadl:method[@name='GET']/@id", d, XPathConstants.STRING);
assertEquals("getTemplateA", result);
result = (String) xp.evaluate("//wadl:resource/wadl:method[@name='POST']/@id", d, XPathConstants.STRING);
assertEquals("postTemplateB", result);
}
}
/**
* Tests usage of property {@link ServerProperties#METAINF_SERVICES_LOOKUP_DISABLE}. Wadl is registered automatically every
* time and can be turned off only via {@link ServerProperties#WADL_FEATURE_DISABLE}.
*/
public static class Wadl9Test extends JerseyTest {
@Path("wadl9test")
public static class Resource {
@GET
public String foo() {
return "foo";
}
} // class Resource
@Override
protected Application configure() {
final ResourceConfig resourceConfig = new ResourceConfig(Resource.class);
resourceConfig.property(ServerProperties.METAINF_SERVICES_LOOKUP_DISABLE, true);
return resourceConfig;
}
@Test
public void testWadl() throws Exception {
final Response response = target("/application.wadl").request().get();
assertThat(response.getStatus(), is(200));
assertThat(response.hasEntity(), is(true));
}
} // class Wadl9Test
/**
* Tests whether boolean getters have been generated with "is" prefix.
*/
public static class Wadl10Test extends JerseyTest {
@Path("wadl10test")
public static class Resource {
@GET
public Boolean foo(@QueryParam("q") final Boolean q) {
return q;
}
} // class Resource
@Override
protected Application configure() {
return new ResourceConfig(Resource.class);
}
@Test
public void testWadl() throws Exception {
final Response response = target("/application.wadl").request().get();
assertThat(response.getStatus(), is(200));
assertThat(response.hasEntity(), is(true));
final Method method = (Method) response.readEntity(com.sun.research.ws.wadl.Application.class) // wadl
.getResources().get(0).getResource().get(0) // resource
.getMethodOrResource().get(0); // method
final Param param = method.getRequest().getParam().get(0); // param
// not interested in returned value, only whether we can compile.
assertThat(param.isRequired(), notNullValue());
assertThat(param.isRepeating(), notNullValue());
}
} // class Wadl10Test
}