/*
* JBoss, Home of Professional Open Source
* Copyright 2016, Red Hat Inc., and individual contributors as indicated
* by the @authors tag. See the copyright.txt in the distribution for a
* full listing of individual contributors.
*
* This is free software; you can redistribute it and/or modify it
* under the terms of the GNU Lesser General Public License as
* published by the Free Software Foundation; either version 2.1 of
* the License, or (at your option) any later version.
*
* This software is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free
* Software Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA
* 02110-1301 USA, or see the FSF site: http://www.fsf.org.
*/
package org.jboss.resteasy.test.response;
import org.jboss.arquillian.container.test.api.Deployment;
import org.jboss.arquillian.container.test.api.RunAsClient;
import org.jboss.arquillian.junit.Arquillian;
import org.jboss.resteasy.category.NotForForwardCompatibility;
import org.jboss.resteasy.test.response.resource.SimpleResource;
import org.jboss.resteasy.utils.PortProviderUtil;
import org.jboss.resteasy.utils.TestUtil;
import org.jboss.shrinkwrap.api.Archive;
import org.jboss.shrinkwrap.api.spec.WebArchive;
import org.junit.AfterClass;
import org.junit.Assert;
import org.junit.BeforeClass;
import org.junit.Test;
import org.junit.experimental.categories.Category;
import org.junit.runner.RunWith;
import javax.ws.rs.client.Client;
import javax.ws.rs.client.ClientBuilder;
import javax.ws.rs.client.Invocation.Builder;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
/**
* @tpSubChapter Parameters
* @tpChapter Integration tests
* @tpTestCaseDetails HEAD requests always return non-null Content-Length
* @tpInfo RESTEASY-1365
* @tpSince RESTEasy 3.0.19
* @author Ivo Studensky
*/
@RunWith(Arquillian.class)
@RunAsClient
public class HeadContentLengthTest {
static Client client;
@Deployment
public static Archive<?> deploy() throws Exception {
WebArchive war = TestUtil.prepareArchive(HeadContentLengthTest.class.getSimpleName());
return TestUtil.finishContainerPrepare(war, null, SimpleResource.class);
}
@BeforeClass
public static void init() {
client = ClientBuilder.newClient();
}
@AfterClass
public static void after() throws Exception {
client.close();
}
private String generateURL(String path) {
return PortProviderUtil.generateURL(path, HeadContentLengthTest.class.getSimpleName());
}
/**
* @tpTestDetails HEAD requests always return non-null Content-Length
* @tpSince RESTEasy 3.0.19
*/
@Test
@Category({NotForForwardCompatibility.class})
public void testHeadContentLength() {
Builder builder = client.target(generateURL("/simpleresource")).request();
builder.accept(MediaType.TEXT_PLAIN_TYPE);
Response getResponse = builder.get();
String responseBody = getResponse.readEntity(String.class);
Assert.assertEquals("The response body doesn't match the expected", "hello", responseBody);
int getResponseLength = getResponse.getLength();
Assert.assertEquals("The response length doesn't match the expected", 5, getResponseLength);
Response headResponse = builder.head();
int headResponseLength = headResponse.getLength();
Assert.assertEquals("The response length from GET and HEAD request doesn't match" , getResponseLength, headResponseLength);
}
}