/*
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER.
*
* Copyright (c) 2011-2017 Oracle and/or its affiliates. All rights reserved.
*
* The contents of this file are subject to the terms of either the GNU
* General Public License Version 2 only ("GPL") or the Common Development
* and Distribution License("CDDL") (collectively, the "License"). You
* may not use this file except in compliance with the License. You can
* obtain a copy of the License at
* http://glassfish.java.net/public/CDDL+GPL_1_1.html
* or packager/legal/LICENSE.txt. See the License for the specific
* language governing permissions and limitations under the License.
*
* When distributing the software, include this License Header Notice in each
* file and include the License file at packager/legal/LICENSE.txt.
*
* GPL Classpath Exception:
* Oracle designates this particular file as subject to the "Classpath"
* exception as provided by Oracle in the GPL Version 2 section of the License
* file that accompanied this code.
*
* Modifications:
* If applicable, add the following below the License Header, with the fields
* enclosed by brackets [] replaced by your own identifying information:
* "Portions Copyright [year] [name of copyright owner]"
*
* Contributor(s):
* If you wish your version of this file to be governed by only the CDDL or
* only the GPL Version 2, indicate your decision by adding "[Contributor]
* elects to include this software in this distribution under the [CDDL or GPL
* Version 2] license." If you don't indicate a single choice of license, a
* recipient has the option to distribute your version of this file under
* either the CDDL, the GPL Version 2 or to extend the choice of license to
* its licensees as provided above. However, if you add GPL Version 2 code
* and therefore, elected the GPL Version 2 license, then the option applies
* only if the new code is made subject to such option by the copyright
* holder.
*/
package org.glassfish.jersey.server.modelapi.annotation;
import java.util.Collection;
import java.util.List;
import java.util.stream.Collectors;
import javax.ws.rs.Consumes;
import javax.ws.rs.GET;
import javax.ws.rs.HeaderParam;
import javax.ws.rs.POST;
import javax.ws.rs.Path;
import javax.ws.rs.PathParam;
import javax.ws.rs.Produces;
import javax.ws.rs.QueryParam;
import javax.ws.rs.core.Context;
import javax.ws.rs.core.UriInfo;
import javax.inject.Inject;
import org.glassfish.jersey.server.model.Parameter;
import org.glassfish.jersey.server.model.Resource;
import org.glassfish.jersey.server.model.ResourceMethod;
import org.hamcrest.Matchers;
import org.junit.Test;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertThat;
/**
* @author Jakub Podlesak (jakub.podlesak at oracle.com)
*/
public class IntrospectionModellerTest {
static String data;
@Path("/helloworld")
@Produces(" a/b, c/d ")
@Consumes({"e/f,g/h", " i/j"})
public static class HelloWorldResource {
@POST
@Consumes(" a/b, c/d ")
@Produces({"e/f,g/h", " i/j"})
public String postA(final String data) {
return data;
}
@POST
public String postB(final String data) {
return data;
}
}
@Path("/other/{path}")
public static class OtherResource {
private String queryParam;
public String getQueryParam() {
return queryParam;
}
@QueryParam("q")
public void setQueryParam(final String queryParam) {
this.queryParam = queryParam;
}
@PathParam("path")
private String pathParam;
public String getPathParam() {
return pathParam;
}
public void setPathParam(final String pathParam) {
this.pathParam = pathParam;
}
@Context
UriInfo uriInfo;
@Inject
public String annotatedButNotParam;
@Inject
public void setAnnotatedButNotParam(final String annotatedButNotParam) {
this.annotatedButNotParam = annotatedButNotParam;
}
@GET
public String get(@HeaderParam("h") String headerParam) {
return headerParam + data;
}
@POST
public String post(final String data) {
return data;
}
}
public IntrospectionModellerTest() {
}
@Test
/**
* Test of createResource method, of class IntrospectionModeller.
*/
public void testCreateResource() {
Class<?> resourceClass;
Resource result;
List<ResourceMethod> resourceMethods;
ResourceMethod resourceMethod;
// HelloWorldResource
resourceClass = HelloWorldResource.class;
result = Resource.builder(resourceClass).build();
resourceMethods = result.getResourceMethods();
assertEquals("Unexpected number of resource methods in the resource model.", 2, resourceMethods.size());
resourceMethod = find(resourceMethods, "postA");
assertEquals("Unexpected number of produced media types in the resource method model",
3, resourceMethod.getProducedTypes().size());
assertEquals("Unexpected number of consumed media types in the resource method model",
2, resourceMethod.getConsumedTypes().size());
assertEquals("Unexpected number of handler parameters",
0, resourceMethod.getInvocable().getHandler().getParameters().size());
resourceMethod = find(resourceMethods, "postB");
assertEquals("Unexpected number of inherited produced media types in the resource method model",
2, resourceMethod.getProducedTypes().size());
assertEquals("Unexpected number of inherited consumed media types in the resource method model",
3, resourceMethod.getConsumedTypes().size());
assertEquals("Unexpected number of handler parameters",
0, resourceMethod.getInvocable().getHandler().getParameters().size());
// OtherResource
resourceClass = OtherResource.class;
result = Resource.builder(resourceClass).build();
resourceMethods = result.getResourceMethods();
assertEquals("Unexpected number of resource methods in the resource model.", 2, resourceMethods.size());
resourceMethod = find(resourceMethods, "get");
assertEquals("Unexpected number of produced media types in the resource method model",
0, resourceMethod.getProducedTypes().size());
assertEquals("Unexpected number of consumed media types in the resource method model",
0, resourceMethod.getConsumedTypes().size());
assertEquals("Unexpected number of handler parameters",
5, resourceMethod.getInvocable().getHandler().getParameters().size());
assertSources(resourceMethod.getInvocable().getHandler().getParameters(),
Parameter.Source.CONTEXT,
Parameter.Source.PATH,
Parameter.Source.QUERY,
Parameter.Source.UNKNOWN, // @Inject on field
Parameter.Source.UNKNOWN); // @Inject on setter
resourceMethod = find(resourceMethods, "post");
assertEquals("Unexpected number of inherited produced media types in the resource method model",
0, resourceMethod.getProducedTypes().size());
assertEquals("Unexpected number of inherited consumed media types in the resource method model",
0, resourceMethod.getConsumedTypes().size());
assertEquals("Unexpected number of handler parameters",
5, resourceMethod.getInvocable().getHandler().getParameters().size());
assertSources(resourceMethod.getInvocable().getHandler().getParameters(),
Parameter.Source.CONTEXT,
Parameter.Source.PATH,
Parameter.Source.QUERY,
Parameter.Source.UNKNOWN, // @Inject on field
Parameter.Source.UNKNOWN); // @Inject on setter
}
private ResourceMethod find(List<ResourceMethod> methods, String javaMethodName) {
for (ResourceMethod method : methods) {
if (method.getInvocable().getHandlingMethod().getName().equals(javaMethodName)) {
return method;
}
}
return null;
}
private void assertSources(Collection<Parameter> parameters, Parameter.Source... sources) {
assertThat("Expected sources not found in the collection",
parameters.stream().map(Parameter::getSource).collect(Collectors.toList()),
Matchers.containsInAnyOrder(sources)
);
}
}