/*
* 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.apache.openejb.server.cxf.rs;
import org.apache.cxf.jaxrs.client.WebClient;
import org.apache.openejb.OpenEjbContainer;
import org.apache.openejb.jee.WebApp;
import org.apache.openejb.junit.ApplicationComposer;
import org.apache.openejb.server.cxf.rs.beans.HookedRest;
import org.apache.openejb.server.cxf.rs.beans.MyExpertRestClass;
import org.apache.openejb.server.cxf.rs.beans.MyFirstRestClass;
import org.apache.openejb.server.cxf.rs.beans.MyRESTApplication;
import org.apache.openejb.server.cxf.rs.beans.MySecondRestClass;
import org.apache.openejb.server.cxf.rs.beans.RestWithInjections;
import org.apache.openejb.server.cxf.rs.beans.SimpleEJB;
import org.apache.openejb.testing.Classes;
import org.apache.openejb.testing.Configuration;
import org.apache.openejb.testing.EnableServices;
import org.apache.openejb.testing.Module;
import org.apache.openejb.testng.PropertiesBuilder;
import org.apache.openejb.util.NetworkUtil;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.runner.RunWith;
import javax.servlet.http.HttpServletResponse;
import javax.ws.rs.WebApplicationException;
import javax.ws.rs.core.Application;
import javax.ws.rs.core.Response;
import java.io.BufferedReader;
import java.io.IOException;
import java.io.InputStream;
import java.io.InputStreamReader;
import java.io.StringWriter;
import java.util.Properties;
import static javax.ws.rs.core.MediaType.TEXT_PLAIN_TYPE;
import static org.junit.Assert.assertEquals;
import static org.junit.Assert.assertTrue;
@EnableServices("jax-rs")
@RunWith(ApplicationComposer.class)
public class SimpleApplicationTest {
private static int port = -1;
public static String BASE_URL = "undefined";
@BeforeClass
public static void beforeClass() {
port = NetworkUtil.getNextAvailablePort();
BASE_URL = "http://localhost:" + port + "/foo/my-app/";
}
@Configuration
public Properties props() {
return new PropertiesBuilder()
.p("httpejbd.port", Integer.toString(port))
.p(OpenEjbContainer.OPENEJB_EMBEDDED_REMOTABLE, "true")
.build();
}
@Module
@Classes(cdi = true, value = {MySecondRestClass.class, HookedRest.class, RestWithInjections.class, SimpleEJB.class, MyExpertRestClass.class, MyFirstRestClass.class})
public WebApp war() {
return new WebApp()
.contextRoot("foo")
.addServlet("REST Application", Application.class.getName())
.addInitParam("REST Application", "javax.ws.rs.Application", MyRESTApplication.class.getName());
}
@Test
public void wadlXML() throws IOException {
final Response response = WebClient.create(BASE_URL).path("/first/hi").query("_wadl").query("_type", "xml").accept(TEXT_PLAIN_TYPE).get();
final StringBuilder sb = new StringBuilder();
BufferedReader br = null;
try {
br = new BufferedReader(new InputStreamReader((InputStream) response.getEntity()));
String line;
while ((line = br.readLine()) != null) {
sb.append(line);
}
} finally {
if (br != null) {
try {
br.close();
} catch (IOException e) {
//Ignore
}
}
}
/*
XML value:
<application xmlns="http://wadl.dev.java.net/2009/02" xmlns:xs="http://www.w3.org/2001/XMLSchema"><grammars></grammars><resources base="http://localhost:4204/foo/my-app/"><resource path="/first"><doc>MyFirstRestClass service</doc><resource path="/hi"><method name="GET"><response><representation mediaType="application/octet-stream"><param name="result" style="plain" type="xs:string"/></representation></response></method></resource></resource></resources></application>
*/
final String wadl = sb.toString();
assertTrue("Failed to get WADL", wadl.startsWith("<application xmlns"));
}
@Test
public void wadlJSON() throws IOException {
final Response response = WebClient.create(BASE_URL).path("/first/hi").query("_wadl").query("_type", "json").accept(TEXT_PLAIN_TYPE).get();
final StringBuilder sb = new StringBuilder();
BufferedReader br = null;
try {
br = new BufferedReader(new InputStreamReader((InputStream) response.getEntity()));
String line;
while ((line = br.readLine()) != null) {
sb.append(line);
}
} finally {
if (br != null) {
try {
br.close();
} catch (IOException e) {
//Ignore
}
}
}
final String wadl = sb.toString();
assertTrue("Failed to get WADL: " + wadl, wadl.startsWith("{\"application\":"));
}
@Test
public void first() {
final String hi = WebClient.create(BASE_URL).path("/first/hi").accept(TEXT_PLAIN_TYPE).get(String.class);
assertEquals("Hi from REST World!", hi);
}
@Test
public void second() {
final String hi = WebClient.create(BASE_URL).path("/second/hi2/2nd").accept(TEXT_PLAIN_TYPE).get(String.class);
assertEquals("hi 2nd", hi);
}
@Test
public void expert() throws Exception {
final Response response = WebClient.create(BASE_URL).path("/expert/still-hi").accept(TEXT_PLAIN_TYPE).post("Pink Floyd");
assertEquals(HttpServletResponse.SC_OK, response.getStatus());
final InputStream is = (InputStream) response.getEntity();
final StringWriter writer = new StringWriter();
int c;
while ((c = is.read()) != -1) {
writer.write(c);
}
assertEquals("hi Pink Floyd", writer.toString());
}
@Test(expected = WebApplicationException.class)
public void nonListed() {
WebClient.create(BASE_URL).path("/non-listed/yata/foo").accept(TEXT_PLAIN_TYPE).get(String.class);
}
@Test
public void hooked() {
assertEquals(true, WebClient.create(BASE_URL).path("/hooked/post").accept(TEXT_PLAIN_TYPE).get(Boolean.class));
}
@Test
public void injectEjb() {
assertEquals(true, WebClient.create(BASE_URL).path("/inject/ejb").accept(TEXT_PLAIN_TYPE).get(Boolean.class));
}
}