| /* |
| * Copyright (C) 2010 Google Inc. |
| * |
| * 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 com.android.i18n.addressinput; |
| |
| import com.android.i18n.addressinput.JsonpRequestBuilder.AsyncCallback; |
| |
| import java.io.IOException; |
| import java.io.InputStream; |
| import java.io.OutputStream; |
| import java.net.ServerSocket; |
| import java.net.Socket; |
| import java.net.SocketTimeoutException; |
| |
| public class JsonpRequestBuilderTest extends AsyncTestCase { |
| private JsonpRequestBuilder builder; |
| |
| public void setUp() { |
| builder = new JsonpRequestBuilder(); |
| } |
| |
| public void testRequestObject() throws Exception { |
| delayTestFinish(4000); |
| builder.setTimeout(2000); |
| |
| String url = HttpServer.execute(1000, "{\"id\": \"data\"}"); |
| |
| builder.requestObject(url, new AsyncCallback<JsoMap>() { |
| public void onFailure(Throwable caught) { |
| fail(caught.toString()); |
| } |
| |
| public void onSuccess(JsoMap result) { |
| assertNotNull(result); |
| assertEquals("data", result.get("id")); |
| finishTest(); |
| } |
| }); |
| } |
| |
| public void testSetTimeout() throws Exception { |
| delayTestFinish(4000); |
| builder.setTimeout(1000); |
| |
| String url = HttpServer.execute(2000, "Fubar"); |
| |
| builder.requestObject(url, new AsyncCallback<JsoMap>() { |
| public void onFailure(Throwable caught) { |
| assertNotNull(caught); |
| assertTrue(caught instanceof SocketTimeoutException); |
| finishTest(); |
| } |
| |
| public void onSuccess(JsoMap result) { |
| fail("The request should have timed out."); |
| } |
| }); |
| } |
| |
| public void testUrlEncoding() throws Exception { |
| delayTestFinish(4000); |
| builder.setTimeout(2000); |
| |
| String urlBase = HttpServer.execute(1000, "{\"id\": \"data\"}"); |
| String url = urlBase + "address/data/VN/B\u1EAFc K\u1EA1n"; |
| |
| builder.requestObject(url, new AsyncCallback<JsoMap>() { |
| public void onFailure(Throwable caught) { |
| fail(caught.toString()); |
| } |
| |
| public void onSuccess(JsoMap result) { |
| assertNotNull(result); |
| assertEquals("data", result.get("id")); |
| finishTest(); |
| } |
| }); |
| } |
| |
| /** |
| * Simple implementation of an HTTP server. |
| */ |
| private static class HttpServer extends Thread { |
| /** |
| * Start an HTTP server that will serve one request and then terminate. |
| * |
| * @param timeoutMillis Wait this long before answering a request. |
| * @param response Reply to any request with this response. |
| * @return The URL to the server. |
| * @throws IOException |
| */ |
| public static String execute(long timeoutMillis, String response) throws IOException { |
| HttpServer server = new HttpServer(timeoutMillis, response); |
| server.start(); |
| return "http://localhost:" + server.serverSocket.getLocalPort() + "/"; |
| } |
| |
| public void run() { |
| try { |
| Socket clientSocket = serverSocket.accept(); |
| try { |
| synchronized (this) { |
| wait(waitMillis); |
| } |
| } catch (InterruptedException e) { |
| throw new RuntimeException(e); |
| } |
| InputStream inputStream = clientSocket.getInputStream(); |
| inputStream.skip(1024); |
| OutputStream outputStream = clientSocket.getOutputStream(); |
| outputStream.write(response); |
| outputStream.close(); |
| inputStream.close(); |
| clientSocket.close(); |
| serverSocket.close(); |
| } catch (IOException e) { |
| throw new RuntimeException(e); |
| } |
| } |
| |
| private HttpServer(long waitMillis, String response) throws IOException { |
| this.waitMillis = waitMillis; |
| this.response = (header + response).getBytes(); |
| serverSocket = new ServerSocket(0); |
| } |
| |
| private long waitMillis; |
| private byte[] response; |
| private ServerSocket serverSocket; |
| |
| private static final String header = "HTTP/1.0 200 OK\nContent-Type: text/plain\n\n"; |
| } |
| } |