/*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jclouds.abiquo.binders;
import static org.jclouds.reflect.Reflection2.method;
import static org.testng.Assert.assertEquals;
import java.net.URI;
import javax.ws.rs.GET;
import javax.ws.rs.HttpMethod;
import javax.ws.rs.core.MediaType;
import org.jclouds.abiquo.rest.annotations.EndpointLink;
import org.jclouds.http.HttpRequest;
import org.jclouds.reflect.Invocation;
import org.jclouds.rest.binders.BindException;
import org.jclouds.rest.internal.GeneratedHttpRequest;
import org.testng.annotations.Test;
import com.abiquo.model.rest.RESTLink;
import com.abiquo.model.transport.SingleResourceTransportDto;
import com.google.common.collect.ImmutableList;
import com.google.common.reflect.Invokable;
/**
* Unit tests for the {@link BindToPath} binder.
*
* @author Ignasi Barrera
*/
@Test(groups = "unit", testName = "BindToPathTest")
public class BindToPathTest {
@Test(expectedExceptions = NullPointerException.class)
public void testInvalidNullRequest() throws SecurityException, NoSuchMethodException {
BindToPath binder = new BindToPath();
binder.bindToRequest(null, new Object());
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testInvalidRequestType() throws SecurityException, NoSuchMethodException {
BindToPath binder = new BindToPath();
binder.bindToRequest(HttpRequest.builder().method("m").endpoint("http://localhost").build(), new Object());
}
@Test(expectedExceptions = NullPointerException.class)
public void testInvalidNullInput() throws SecurityException, NoSuchMethodException {
Invokable<?, ?> withEndpointLink = method(TestEndpointLink.class, "withEndpointLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withEndpointLink, ImmutableList.<Object> of(new TestDto())))
.method(HttpMethod.GET).endpoint(URI.create("http://localhost")).build();
BindToPath binder = new BindToPath();
binder.bindToRequest(request, null);
}
@Test(expectedExceptions = IllegalArgumentException.class)
public void testInvalidInputType() throws SecurityException, NoSuchMethodException {
Invokable<?, ?> withEndpointLink = method(TestEndpointLink.class, "withEndpointLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withEndpointLink, ImmutableList.<Object> of(new TestDto())))
.method(HttpMethod.GET).endpoint(URI.create("http://localhost")).build();
BindToPath binder = new BindToPath();
binder.bindToRequest(request, new Object());
}
@Test(expectedExceptions = BindException.class)
public void testAnnotationNotPresent() throws SecurityException, NoSuchMethodException {
TestDto dto = new TestDto();
Invokable<?, ?> withoutEndpointLink = method(TestEndpointLink.class, "withoutEndpointLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withoutEndpointLink, ImmutableList.<Object> of(dto))).method(HttpMethod.GET)
.endpoint(URI.create("http://localhost")).build();
BindToPath binder = new BindToPath();
binder.bindToRequest(request, dto);
}
@Test(expectedExceptions = NullPointerException.class)
public void testLinkNotPresent() throws SecurityException, NoSuchMethodException {
TestDto dto = new TestDto();
Invokable<?, ?> withUnexistingLink = method(TestEndpointLink.class, "withUnexistingLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withUnexistingLink, ImmutableList.<Object> of(dto))).method(HttpMethod.GET)
.endpoint(URI.create("http://localhost")).build();
BindToPath binder = new BindToPath();
binder.bindToRequest(request, dto);
}
public void testBindWithoutParameters() throws SecurityException, NoSuchMethodException {
TestDto dto = new TestDto();
Invokable<?, ?> withEndpointLink = method(TestEndpointLink.class, "withEndpointLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withEndpointLink, ImmutableList.<Object> of(dto))).method(HttpMethod.GET)
.endpoint(URI.create("http://localhost")).build();
BindToPath binder = new BindToPath();
GeneratedHttpRequest newRequest = binder.bindToRequest(request, dto);
assertEquals(newRequest.getRequestLine(), "GET http://linkuri HTTP/1.1");
}
public void testBindWithQueryParameters() throws SecurityException, NoSuchMethodException {
TestDto dto = new TestDto();
Invokable<?, ?> withEndpointLink = method(TestEndpointLink.class, "withEndpointLink", TestDto.class);
GeneratedHttpRequest request = GeneratedHttpRequest.builder()
.invocation(Invocation.create(withEndpointLink, ImmutableList.<Object> of(dto))).method(HttpMethod.GET)
.endpoint(URI.create("http://localhost?param=value")).build();
BindToPath binder = new BindToPath();
GeneratedHttpRequest newRequest = binder.bindToRequest(request, dto);
assertEquals(newRequest.getRequestLine(), "GET http://linkuri?param=value HTTP/1.1");
}
interface TestEndpointLink {
@GET
void withEndpointLink(@EndpointLink("edit") TestDto dto);
@GET
void withUnexistingLink(@EndpointLink("unexisting") TestDto dto);
@GET
void withoutEndpointLink(TestDto dto);
}
static class TestDto extends SingleResourceTransportDto {
private static final long serialVersionUID = 5381713583837345158L;
public TestDto() {
addLink(new RESTLink("edit", "http://linkuri"));
}
@Override
public String getMediaType() {
return MediaType.APPLICATION_XML;
}
@Override
public String getBaseMediaType() {
return MediaType.APPLICATION_XML;
}
}
}