/**
* 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.zookeeper.server.jersey;
import java.util.Arrays;
import java.util.Collection;
import java.util.Collections;
import java.util.List;
import javax.ws.rs.core.MediaType;
import javax.ws.rs.core.Response;
import org.apache.log4j.Logger;
import org.apache.zookeeper.CreateMode;
import org.apache.zookeeper.ZooDefs.Ids;
import org.apache.zookeeper.server.jersey.jaxb.ZChildren;
import org.apache.zookeeper.server.jersey.jaxb.ZChildrenJSON;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.junit.runners.Parameterized;
import org.junit.runners.Parameterized.Parameters;
import com.sun.jersey.api.client.ClientResponse;
/**
* Test stand-alone server.
*
*/
@RunWith(Parameterized.class)
public class GetChildrenTest extends Base {
protected static final Logger LOG = Logger.getLogger(GetChildrenTest.class);
private String accept;
private String path;
private Response.Status expectedStatus;
private String expectedPath;
private List<String> expectedChildren;
@Parameters
public static Collection<Object[]> data() throws Exception {
String baseZnode = Base.createBaseZNode();
String baseZnode2 = Base.createBaseZNode();
String baseZnode3 = Base.createBaseZNode();
String baseZnode4 = Base.createBaseZNode();
String baseZnode5 = Base.createBaseZNode();
String baseZnode6 = Base.createBaseZNode();
return Arrays.asList(new Object[][] {
{MediaType.APPLICATION_JSON, baseZnode + "abddkdkd",
Response.Status.NOT_FOUND, null, null },
{MediaType.APPLICATION_XML, baseZnode + "abddkdkd",
Response.Status.NOT_FOUND, null, null },
{MediaType.APPLICATION_JSON, baseZnode, Response.Status.OK,
baseZnode, Arrays.asList(new String[] {}) },
{MediaType.APPLICATION_XML, baseZnode, Response.Status.OK,
baseZnode, Arrays.asList(new String[] {}) },
{MediaType.APPLICATION_JSON, baseZnode, Response.Status.OK,
baseZnode, Arrays.asList(new String[] {"c1"}) },
{MediaType.APPLICATION_XML, baseZnode4, Response.Status.OK,
baseZnode4, Arrays.asList(new String[] {"c1"}) },
{MediaType.APPLICATION_JSON, baseZnode2, Response.Status.OK,
baseZnode2, Arrays.asList(new String[] {"c1", "c2"}) },
{MediaType.APPLICATION_XML, baseZnode5, Response.Status.OK,
baseZnode5, Arrays.asList(new String[] {"c1", "c2"}) },
{MediaType.APPLICATION_JSON, baseZnode3, Response.Status.OK,
baseZnode3, Arrays.asList(new String[] {"c1", "c2", "c3", "c4"}) },
{MediaType.APPLICATION_XML, baseZnode6, Response.Status.OK,
baseZnode6, Arrays.asList(new String[] {"c1", "c2", "c3", "c4"}) }
});
}
public GetChildrenTest(String accept, String path, Response.Status status,
String expectedPath, List<String> expectedChildren)
{
this.accept = accept;
this.path = path;
this.expectedStatus = status;
this.expectedPath = expectedPath;
this.expectedChildren = expectedChildren;
}
@Test
public void testGetChildren() throws Exception {
LOG.info("STARTING " + getName());
if (expectedChildren != null) {
for(String child : expectedChildren) {
zk.create(expectedPath + "/" + child, null,
Ids.OPEN_ACL_UNSAFE, CreateMode.PERSISTENT);
}
}
ClientResponse cr = r.path(path).queryParam("view", "children")
.accept(accept).get(ClientResponse.class);
assertEquals(expectedStatus, cr.getResponseStatus());
if (expectedChildren == null) {
return;
}
if (accept.equals(MediaType.APPLICATION_JSON)) {
ZChildrenJSON zchildren = cr.getEntity(ZChildrenJSON.class);
Collections.sort(expectedChildren);
Collections.sort(zchildren.children);
assertEquals(expectedChildren, zchildren.children);
assertEquals(r.path(path).toString(), zchildren.uri);
assertEquals(r.path(path).toString() + "/{child}",
zchildren.child_uri_template);
} else if (accept.equals(MediaType.APPLICATION_XML)) {
ZChildren zchildren = cr.getEntity(ZChildren.class);
Collections.sort(expectedChildren);
Collections.sort(zchildren.children);
assertEquals(expectedChildren, zchildren.children);
assertEquals(r.path(path).toString(), zchildren.uri);
assertEquals(r.path(path).toString() + "/{child}",
zchildren.child_uri_template);
} else {
fail("unknown accept type");
}
}
}