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      1 /*
      2  * Copyright (C) 2010 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 
     17 package com.android.connectivitymanagertest.unit;
     18 
     19 import android.content.BroadcastReceiver;
     20 import android.content.Intent;
     21 import android.content.Context;
     22 import android.app.Instrumentation;
     23 import android.os.Handler;
     24 import android.os.Message;
     25 import android.net.ConnectivityManager;
     26 import android.net.wifi.WifiManager;
     27 import android.net.wifi.WifiConfiguration;
     28 import android.net.wifi.WifiConfiguration.KeyMgmt;
     29 
     30 import android.test.suitebuilder.annotation.LargeTest;
     31 import android.test.AndroidTestCase;
     32 
     33 import java.util.ArrayList;
     34 
     35 import android.util.Log;
     36 
     37 /**
     38  * Test Wifi soft AP configuration
     39  */
     40 public class WifiSoftAPTest extends AndroidTestCase {
     41 
     42     private WifiManager mWifiManager;
     43     private WifiConfiguration mWifiConfig = null;
     44     private final String TAG = "WifiSoftAPTest";
     45     private final int DURATION = 10000;
     46 
     47     @Override
     48     protected void setUp() throws Exception {
     49         super.setUp();
     50         mWifiManager = (WifiManager) getContext().getSystemService(Context.WIFI_SERVICE);
     51         assertNotNull(mWifiManager);
     52         assertTrue(mWifiManager.setWifiApEnabled(null, true));
     53         mWifiConfig = mWifiManager.getWifiApConfiguration();
     54         if (mWifiConfig != null) {
     55             Log.v(TAG, "mWifiConfig is " + mWifiConfig.toString());
     56         } else {
     57             Log.v(TAG, "mWifiConfig is null.");
     58         }
     59     }
     60 
     61     @Override
     62     protected void tearDown() throws Exception {
     63         Log.v(TAG, "turn off wifi tethering");
     64         mWifiManager.setWifiApEnabled(null, false);
     65         super.tearDown();
     66     }
     67 
     68     // Test case 1: Test the soft AP SSID with letters
     69     @LargeTest
     70     public void testApSsidWithAlphabet() {
     71         WifiConfiguration config = new WifiConfiguration();
     72         config.SSID = "abcdefghijklmnopqrstuvwxyz";
     73         config.allowedKeyManagement.set(KeyMgmt.NONE);
     74         mWifiConfig = config;
     75         assertTrue(mWifiManager.setWifiApEnabled(mWifiConfig, true));
     76         try {
     77             Thread.sleep(DURATION);
     78         } catch (InterruptedException e) {
     79             Log.v(TAG, "exception " + e.getStackTrace());
     80             assertFalse(true);
     81         }
     82         assertNotNull(mWifiManager.getWifiApConfiguration());
     83         assertEquals("wifi AP state is not enabled", WifiManager.WIFI_AP_STATE_ENABLED,
     84                      mWifiManager.getWifiApState());
     85     }
     86 }
     87