/**
* 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.cxf.jaxrs.impl;
import java.net.URI;
import java.text.SimpleDateFormat;
import java.util.Date;
import java.util.List;
import java.util.Locale;
import javax.ws.rs.core.EntityTag;
import javax.ws.rs.core.HttpHeaders;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.NewCookie;
import javax.ws.rs.core.Response;
import javax.ws.rs.core.Variant;
import org.apache.cxf.jaxrs.utils.HttpUtils;
import org.junit.Assert;
import org.junit.Test;
public class ResponseBuilderImplTest extends Assert {
@Test
public void testValidStatus() {
assertEquals(100, Response.status(100).build().getStatus());
assertEquals(101, Response.status(101).build().getStatus());
assertEquals(200, Response.status(200).build().getStatus());
assertEquals(599, Response.status(599).build().getStatus());
assertEquals(598, Response.status(598).build().getStatus());
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalsStatus1() {
Response.status(99).build();
}
@Test(expected = IllegalArgumentException.class)
public void testIllegalsStatus2() {
Response.status(600).build();
}
@Test
public void testAbsoluteLocation() {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Location", "http://localhost/rest");
checkBuild(Response.ok().location(URI.create("http://localhost/rest")).build(), 200, null, m);
}
@Test
public void testLanguage() {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Content-Language", "de");
checkBuild(Response.ok().language("de").build(), 200, null, m);
}
@Test
public void testLanguageReplace() {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Content-Language", "en");
checkBuild(Response.ok().language("de").language((Locale)null)
.language("en").build(), 200, null, m);
}
@Test
public void testAddHeader() {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Content-Language", "en");
checkBuild(Response.ok().header(HttpHeaders.CONTENT_LANGUAGE, "de")
.header(HttpHeaders.CONTENT_LANGUAGE, null)
.header(HttpHeaders.CONTENT_LANGUAGE, "en").build(),
200, null, m);
}
@Test
public void testAddCookie() {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.add("Set-Cookie", "a=b;Version=1");
m.add("Set-Cookie", "c=d;Version=1");
checkBuild(Response.ok().cookie(new NewCookie("a", "b"))
.cookie(new NewCookie("c", "d")).build(),
200, null, m);
}
@Test
public void testTagString() {
Response r = Response.ok().tag("foo").build();
String eTag = r.getMetadata().getFirst("ETag").toString();
assertEquals("\"foo\"", eTag);
}
@Test
public void testTagStringWithQuotes() {
Response r = Response.ok().tag("\"foo\"").build();
String eTag = r.getMetadata().getFirst("ETag").toString();
assertEquals("\"foo\"", eTag);
}
@Test
public void testEntityTag() {
Response r = Response.ok().tag(new EntityTag("foo")).build();
String eTag = r.getMetadata().getFirst("ETag").toString();
assertEquals("\"foo\"", eTag);
}
@Test
public void testEntityTag2() {
Response r = Response.ok().tag(new EntityTag("\"foo\"")).build();
String eTag = r.getMetadata().getFirst("ETag").toString();
assertEquals("\"foo\"", eTag);
}
@Test
public void testExpires() throws Exception {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Expires", "Tue, 21 Oct 2008 17:00:00 GMT");
SimpleDateFormat format = HttpUtils.getHttpDateFormat();
Date date = format.parse("Tue, 21 Oct 2008 17:00:00 GMT");
checkBuild(Response.ok().expires(date).build(), 200, null, m);
checkBuild(Response.ok().expires(date)
.header(HttpHeaders.EXPIRES, date).build(), 200, null, m);
checkBuild(Response.ok().header(HttpHeaders.EXPIRES, date).build(), 200, null, m);
}
@Test
public void testOkBuild() {
checkBuild(Response.ok().build(),
200, null, new MetadataMap<String, Object>());
}
@Test
public void testVariant() throws Exception {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Content-Type", "text/xml");
m.putSingle("Content-Language", "en");
m.putSingle("Content-Encoding", "gzip");
Variant v = new Variant(MediaType.TEXT_XML_TYPE, new Locale("en"), "gzip");
checkBuild(Response.ok().variant(v).build(),
200, null, m);
}
@Test
public void testCreatedNoEntity() throws Exception {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.putSingle("Location", "http://foo");
checkBuild(Response.created(new URI("http://foo")).build(),
201, null, m);
}
private void checkBuild(Response r, int status, Object entity,
MetadataMap<String, Object> meta) {
ResponseImpl ri = (ResponseImpl)r;
assertEquals("Wrong status", ri.getStatus(), status);
assertSame("Wrong entity", ri.getEntity(), entity);
assertEquals("Wrong meta", ri.getMetadata(), meta);
}
@Test
public void testVariants() throws Exception {
MetadataMap<String, Object> m = new MetadataMap<String, Object>();
m.add("Accept", "text/xml");
m.add("Accept", "application/xml");
m.add("Accept-Language", "en_UK");
m.add("Accept-Language", "en_GB");
m.add("Accept-Encoding", "compress");
m.add("Accept-Encoding", "gzip");
m.add("Vary", "Accept");
m.add("Vary", "Accept-Language");
m.add("Vary", "Accept-Encoding");
List<Variant> vts = Variant.VariantListBuilder.newInstance()
.mediaTypes(MediaType.TEXT_XML_TYPE, MediaType.APPLICATION_XML_TYPE).
languages(new Locale("en", "UK"), new Locale("en", "GB")).encodings("compress", "gzip").
add().build();
checkBuild(Response.ok().variants(vts).build(),
200, null, m);
}
}