| /* |
| * Copyright (C) 2008 The Android Open Source Project |
| * |
| * Licensed 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 android.core; |
| |
| import junit.framework.TestCase; |
| |
| import java.io.BufferedReader; |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.InputStreamReader; |
| import java.io.OutputStream; |
| import java.io.PrintWriter; |
| import java.net.HttpURLConnection; |
| import java.net.ServerSocket; |
| import java.net.Socket; |
| import java.net.URL; |
| import java.net.URLConnection; |
| |
| import android.test.suitebuilder.annotation.Suppress; |
| |
| @Suppress |
| public class URLTest extends TestCase { |
| |
| private static void get(String u) throws IOException { |
| URL url = new URL(u); |
| URLConnection cn = url.openConnection(); |
| cn.connect(); |
| // System.out.println("Content-Type: " + cn.getContentType()); |
| // System.out.println("Content-Length: " + cn.getContentLength()); |
| |
| InputStream stream = cn.getInputStream(); |
| if (stream == null) { |
| throw new RuntimeException("stream is null"); |
| } |
| byte[] data = new byte[1024]; |
| stream.read(data); |
| |
| // if (true) { |
| // System.out.print("data="); |
| // System.out.write(data); |
| // System.out.println(); |
| // } |
| |
| // System.out.println("Content-Type: " + cn.getContentType()); |
| // System.out.print("data:"); |
| // System.out.write(data); |
| // System.out.println(); |
| |
| assertTrue(new String(data).indexOf("<html>") >= 0); |
| } |
| |
| public void testGetHTTP() throws Exception { |
| get("http://www.google.com"); |
| } |
| |
| public void testGetHTTPS() throws Exception { |
| get("https://www.fortify.net/cgi/ssl_2.pl"); |
| } |
| |
| /** |
| * Dummy HTTP server class for testing keep-alive behavior. Listens a |
| * single time and responds to a given number of requests on the same |
| * socket. Then closes the socket. |
| */ |
| private static class DummyServer implements Runnable { |
| |
| private int keepAliveCount; |
| |
| public DummyServer(int keepAliveCount) { |
| this.keepAliveCount = keepAliveCount; |
| } |
| |
| public void run() { |
| try { |
| ServerSocket server = new ServerSocket(8182); |
| Socket socket = server.accept(); |
| |
| InputStream input = socket.getInputStream(); |
| BufferedReader reader = new BufferedReader(new InputStreamReader(input)); |
| try { |
| for (int i = 0; i < keepAliveCount; i++) { |
| String header = reader.readLine(); |
| while (header != null && header.length() != 0) { |
| header = reader.readLine(); |
| } |
| |
| OutputStream output = socket.getOutputStream(); |
| PrintWriter writer = new PrintWriter(output); |
| |
| try { |
| writer.println("HTTP/1.1 200 OK"); |
| String body = "Hello, Android world #" + i + "!"; |
| writer.println("Content-Length: " + body.length()); |
| writer.println(""); |
| writer.print(body); |
| writer.flush(); |
| } finally { |
| writer.close(); |
| } |
| } |
| } finally { |
| reader.close(); |
| } |
| socket.close(); |
| server.close(); |
| } catch (Exception ex) { |
| throw new RuntimeException(ex); |
| } |
| } |
| } |
| |
| /** |
| * Does a request to the given URL, reads and returns the result. |
| */ |
| private String request(URL url) throws Exception { |
| URLConnection connection = url.openConnection(); |
| connection.connect(); |
| |
| InputStream input = connection.getInputStream(); |
| BufferedReader reader = new BufferedReader(new InputStreamReader(input)); |
| try { |
| return reader.readLine(); |
| } finally { |
| reader.close(); |
| } |
| } |
| |
| /** |
| * Test case for HTTP keep-alive behavior. |
| */ |
| public void testGetKeepAlive() throws Exception { |
| new Thread(new DummyServer(3)).start(); |
| Thread.sleep(100); |
| |
| // We expect the request to work three times, then it fails. |
| URL url = new URL("http://localhost:8182"); |
| assertEquals("Hello, Android world #0!", request(url)); |
| assertEquals("Hello, Android world #1!", request(url)); |
| assertEquals("Hello, Android world #2!", request(url)); |
| |
| try { |
| request(url); |
| fail("ConnectException expected."); |
| } catch (Exception ex) { |
| // Ok. |
| } |
| } |
| |
| /** |
| * Regression for issue 1001814. |
| */ |
| public void testHttpConnectionTimeout() throws Exception { |
| int timeout = 5000; |
| HttpURLConnection cn = null; |
| long start = 0; |
| try { |
| start = System.currentTimeMillis(); |
| URL url = new URL("http://123.123.123.123"); |
| cn = (HttpURLConnection) url.openConnection(); |
| cn.setConnectTimeout(5000); |
| cn.connect(); |
| fail("should have thrown an exception"); |
| } catch (IOException ioe) { |
| long delay = System.currentTimeMillis() - start; |
| if (Math.abs(timeout - delay) > 1000) { |
| fail("Timeout was not accurate. it needed " + delay + |
| " instead of " + timeout + "miliseconds"); |
| } |
| } finally { |
| if (cn != null) { |
| cn.disconnect(); |
| } |
| } |
| } |
| |
| /** |
| * Regression test for issue 1158780 where using '{' and '}' in an URL threw |
| * an NPE. The RI accepts this URL and returns the status 404. |
| */ |
| public void testMalformedUrl() throws Exception { |
| URL url = new URL("http://www.google.com/cgi-bin/myscript?g={United+States}+Borders+Mexico+{Climate+change}+Marketing+{Automotive+industry}+News+Health+Internet"); |
| HttpURLConnection conn = (HttpURLConnection)url.openConnection(); |
| int status = conn.getResponseCode(); |
| android.util.Log.d("URLTest", "status: " + status); |
| } |
| } |