260 lines
9.0 KiB
Java
260 lines
9.0 KiB
Java
/*
|
|
* Copyright (c) 2003, 2019, Oracle and/or its affiliates. All rights reserved.
|
|
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
|
|
*
|
|
* This code is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License version 2 only, as
|
|
* published by the Free Software Foundation.
|
|
*
|
|
* This code 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 General Public License
|
|
* version 2 for more details (a copy is included in the LICENSE file that
|
|
* accompanied this code).
|
|
*
|
|
* You should have received a copy of the GNU General Public License version
|
|
* 2 along with this work; if not, write to the Free Software Foundation,
|
|
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
|
|
*
|
|
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
|
|
* or visit www.oracle.com if you need additional information or have any
|
|
* questions.
|
|
*/
|
|
|
|
/* @test
|
|
* @summary Unit test for java.net.ResponseCache
|
|
* @bug 4837267
|
|
* @library /test/lib
|
|
* @author Yingxian Wang
|
|
*/
|
|
|
|
import java.net.*;
|
|
import java.util.*;
|
|
import java.io.*;
|
|
import javax.net.ssl.*;
|
|
import jdk.test.lib.net.URIBuilder;
|
|
import static java.net.Proxy.NO_PROXY;
|
|
|
|
/**
|
|
* Request should get serviced by the cache handler. Response get
|
|
* saved through the cache handler.
|
|
*/
|
|
public class ResponseCacheTest implements Runnable {
|
|
ServerSocket ss;
|
|
static URL url1;
|
|
static URL url2;
|
|
static String FNPrefix, OutFNPrefix;
|
|
static List<Closeable> streams = new ArrayList<>();
|
|
static List<File> files = new ArrayList<>();
|
|
|
|
/*
|
|
* Our "http" server to return a 404 */
|
|
public void run() {
|
|
Socket s = null;
|
|
FileInputStream fis = null;
|
|
try {
|
|
s = ss.accept();
|
|
|
|
InputStream is = s.getInputStream ();
|
|
BufferedReader r = new BufferedReader(new InputStreamReader(is));
|
|
String x;
|
|
while ((x=r.readLine()) != null) {
|
|
if (x.length() ==0) {
|
|
break;
|
|
}
|
|
}
|
|
PrintStream out = new PrintStream(
|
|
new BufferedOutputStream(
|
|
s.getOutputStream() ));
|
|
|
|
/* send file2.1 */
|
|
File file2 = new File(FNPrefix+"file2.1");
|
|
out.print("HTTP/1.1 200 OK\r\n");
|
|
out.print("Content-Type: text/html; charset=iso-8859-1\r\n");
|
|
out.print("Content-Length: "+file2.length()+"\r\n");
|
|
out.print("Connection: close\r\n");
|
|
out.print("\r\n");
|
|
fis = new FileInputStream(file2);
|
|
byte[] buf = new byte[(int)file2.length()];
|
|
int len;
|
|
while ((len = fis.read(buf)) != -1) {
|
|
out.print(new String(buf));
|
|
}
|
|
|
|
out.flush();
|
|
|
|
s.close();
|
|
ss.close();
|
|
} catch (Exception e) {
|
|
e.printStackTrace();
|
|
} finally {
|
|
try { ss.close(); } catch (IOException unused) {}
|
|
try { s.close(); } catch (IOException unused) {}
|
|
try { fis.close(); } catch (IOException unused) {}
|
|
}
|
|
}
|
|
static class NameVerifier implements HostnameVerifier {
|
|
public boolean verify(String hostname, SSLSession session) {
|
|
return true;
|
|
}
|
|
}
|
|
ResponseCacheTest() throws Exception {
|
|
/* start the server */
|
|
InetAddress loopback = InetAddress.getLoopbackAddress();
|
|
ss = new ServerSocket();
|
|
ss.bind(new InetSocketAddress(loopback, 0));
|
|
|
|
(new Thread(this)).start();
|
|
/* establish http connection to server */
|
|
url1 = new URL("http://localhost/file1.cache");
|
|
HttpURLConnection http = (HttpURLConnection)url1.openConnection();
|
|
InputStream is = null;
|
|
System.out.println("request headers: "+http.getRequestProperties());
|
|
System.out.println("responsecode is :"+http.getResponseCode());
|
|
Map<String,List<String>> headers1 = http.getHeaderFields();
|
|
try {
|
|
is = http.getInputStream();
|
|
} catch (IOException ioex) {
|
|
throw new RuntimeException(ioex.getMessage());
|
|
}
|
|
BufferedReader r = new BufferedReader(new InputStreamReader(is));
|
|
String x;
|
|
File fileout = new File(OutFNPrefix+"file1");
|
|
PrintStream out = new PrintStream(
|
|
new BufferedOutputStream(
|
|
new FileOutputStream(fileout)));
|
|
while ((x=r.readLine()) != null) {
|
|
out.print(x+"\n");
|
|
}
|
|
out.flush();
|
|
out.close();
|
|
|
|
http.disconnect();
|
|
|
|
// testing ResponseCacheHandler.put()
|
|
url2 = URIBuilder.newBuilder()
|
|
.scheme("http")
|
|
.host(ss.getInetAddress())
|
|
.port(ss.getLocalPort())
|
|
.path("/file2.1")
|
|
.toURL();
|
|
http = (HttpURLConnection)url2.openConnection(NO_PROXY);
|
|
System.out.println("responsecode2 is :"+http.getResponseCode());
|
|
Map<String,List<String>> headers2 = http.getHeaderFields();
|
|
|
|
try {
|
|
is = http.getInputStream();
|
|
} catch (IOException ioex) {
|
|
throw new RuntimeException(ioex.getMessage());
|
|
}
|
|
r = new BufferedReader(new InputStreamReader(is));
|
|
fileout = new File(OutFNPrefix+"file2.2");
|
|
out = new PrintStream(
|
|
new BufferedOutputStream(
|
|
new FileOutputStream(fileout)));
|
|
while ((x=r.readLine()) != null) {
|
|
out.print(x+"\n");
|
|
}
|
|
out.flush();
|
|
out.close();
|
|
|
|
// assert (headers1 == headers2 && file1 == file2.2)
|
|
File file1 = new File(OutFNPrefix+"file1");
|
|
File file2 = new File(OutFNPrefix+"file2.2");
|
|
files.add(file1);
|
|
files.add(file2);
|
|
System.out.println("headers1"+headers1+"\nheaders2="+headers2);
|
|
if (!headers1.equals(headers2) || file1.length() != file2.length()) {
|
|
throw new RuntimeException("test failed");
|
|
}
|
|
}
|
|
|
|
public static void main(String args[]) throws Exception {
|
|
try {
|
|
ResponseCache.setDefault(new MyResponseCache());
|
|
FNPrefix = System.getProperty("test.src", ".")+"/";
|
|
OutFNPrefix = System.getProperty("test.scratch", ".")+"/";
|
|
new ResponseCacheTest();
|
|
} finally{
|
|
ResponseCache.setDefault(null);
|
|
for (Closeable c: streams) {
|
|
try { c.close(); } catch (IOException unused) {}
|
|
}
|
|
for (File f: files) {
|
|
f.delete();
|
|
}
|
|
}
|
|
}
|
|
|
|
static class MyResponseCache extends ResponseCache {
|
|
public CacheResponse get(URI uri, String rqstMethod,
|
|
Map<String,List<String>> rqstHeaders)
|
|
throws IOException
|
|
{
|
|
try {
|
|
if (uri.equals(url1.toURI())) {
|
|
return new MyCacheResponse(FNPrefix+"file1.cache");
|
|
}
|
|
} catch (URISyntaxException ex) {
|
|
throw new RuntimeException (ex);
|
|
}
|
|
return null;
|
|
}
|
|
|
|
public CacheRequest put(URI uri, URLConnection conn) throws IOException {
|
|
// save cache to file2.cache
|
|
// 1. serialize headers into file2.cache
|
|
// 2. write data to file2.cache
|
|
return new MyCacheRequest(OutFNPrefix+"file2.cache", conn.getHeaderFields());
|
|
}
|
|
}
|
|
|
|
static class MyCacheResponse extends CacheResponse {
|
|
FileInputStream fis;
|
|
Map<String,List<String>> headers;
|
|
public MyCacheResponse(String filename) {
|
|
try {
|
|
fis = new FileInputStream(new File(filename));
|
|
streams.add(fis);
|
|
ObjectInputStream ois = new ObjectInputStream(fis);
|
|
headers = (Map<String,List<String>>)ois.readObject();
|
|
} catch (Exception ex) {
|
|
// throw new RuntimeException(ex.getMessage());
|
|
}
|
|
}
|
|
|
|
public InputStream getBody() throws IOException {
|
|
return fis;
|
|
}
|
|
|
|
public Map<String,List<String>> getHeaders() throws IOException {
|
|
return headers;
|
|
}
|
|
}
|
|
|
|
static class MyCacheRequest extends CacheRequest {
|
|
FileOutputStream fos;
|
|
public MyCacheRequest(String filename, Map<String,List<String>> rspHeaders) {
|
|
try {
|
|
File file = new File(filename);
|
|
fos = new FileOutputStream(file);
|
|
streams.add(fos);
|
|
files.add(file);
|
|
ObjectOutputStream oos = new ObjectOutputStream(fos);
|
|
oos.writeObject(rspHeaders);
|
|
} catch (Exception ex) {
|
|
throw new RuntimeException(ex.getMessage());
|
|
}
|
|
}
|
|
public OutputStream getBody() throws IOException {
|
|
return fos;
|
|
}
|
|
|
|
public void abort() {
|
|
// no op
|
|
}
|
|
}
|
|
|
|
|
|
}
|