/*
* 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.jackrabbit.webdav.server;
import java.io.IOException;
import java.net.URI;
import java.net.URISyntaxException;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpDelete;
import org.apache.http.client.methods.HttpPut;
import org.apache.http.entity.StringEntity;
import org.apache.jackrabbit.webdav.DavException;
import org.apache.jackrabbit.webdav.client.methods.HttpLock;
import org.apache.jackrabbit.webdav.lock.LockInfo;
import org.apache.jackrabbit.webdav.lock.Scope;
import org.apache.jackrabbit.webdav.lock.Type;
/**
* Test cases for RFC 4918 If header functionality
* (see <a href="http://www.webdav.org/specs/rfc4918.html#rfc.section.10.4">RFC 4918, Section 10.4</a>
*/
public class RFC4918IfHeaderTest extends WebDAVTest {
public void testPutIfEtag() throws IOException, DavException, URISyntaxException {
String testuri = this.root + "iftest";
try {
HttpPut put = new HttpPut(testuri);
String condition = "<" + testuri + "> ([" + "\"an-etag-this-testcase-invented\"" + "])";
put.setEntity(new StringEntity("1"));
put.setHeader("If", condition);
int status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertEquals("status: " + status, 412, status);
}
finally {
HttpDelete delete = new HttpDelete(testuri);
int status = this.client.execute(delete, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 204 || status == 404);
}
}
public void testPutIfLockToken() throws IOException, DavException, URISyntaxException {
String testuri = this.root + "iflocktest";
String locktoken = null;
try {
HttpPut put = new HttpPut(testuri);
put.setEntity(new StringEntity("1"));
int status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 201 || status == 204);
HttpLock lock = new HttpLock(testuri, new LockInfo(
Scope.EXCLUSIVE, Type.WRITE, "testcase", 10000, true));
HttpResponse response = this.client.execute(lock, this.context);
status = response.getStatusLine().getStatusCode();
assertEquals("status", 200, status);
locktoken = lock.getLockToken(response);
assertNotNull(locktoken);
System.out.println(locktoken);
System.out.println(response.getFirstHeader("lock-token").getValue());
// try to overwrite without lock token
put = new HttpPut(testuri);
put.setEntity(new StringEntity("2"));
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertEquals("status: " + status, 423, status);
// try to overwrite using bad lock token
put = new HttpPut(testuri);
put.setEntity(new StringEntity("2"));
put.setHeader("If", "(<" + "DAV:foobar" + ">)");
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertEquals("status: " + status, 412, status);
// try to overwrite using correct lock token, using No-Tag-list format
put = new HttpPut(testuri);
put.setEntity(new StringEntity("2"));
put.setHeader("If", "(<" + locktoken + ">)");
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 204);
// try to overwrite using correct lock token, using Tagged-list format
// and full URI
put = new HttpPut(testuri);
put.setEntity(new StringEntity("3"));
put.setHeader("If", "<" + testuri + ">" + "(<" + locktoken + ">)");
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 204);
// try to overwrite using correct lock token, using Tagged-list format
// and absolute path only
put = new HttpPut(testuri);
put.setEntity(new StringEntity("4"));
put.setHeader("If", "<" + new URI(testuri).getRawPath() + ">" + "(<" + locktoken + ">)");
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 204);
// try to overwrite using correct lock token, using Tagged-list format
// and bad path
put = new HttpPut(testuri);
put.setEntity(new StringEntity("5"));
put.setHeader("If", "</foobar>" + "(<" + locktoken + ">)");
status = this.client.execute(put, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 404 || status == 412);
} finally {
HttpDelete delete = new HttpDelete(testuri);
if (locktoken != null) {
delete.setHeader("If", "(<" + locktoken + ">)");
}
int status = this.client.execute(delete, this.context).getStatusLine().getStatusCode();
assertTrue("status: " + status, status == 200 || status == 204 || status == 404);
}
}
}