am 46b59ef0: Merge "Fix access point parsing: reset static link property after parsing static ip setting Fix removeConfiguredNetwork: add sleep between remove configured network and disable wifi" into honeycomb-mr1

* commit '46b59ef01be530a6bbe3f0e9a2bed27de9985f40':
  Fix access point parsing: reset static link property after parsing static ip setting Fix removeConfiguredNetwork: add sleep between remove configured network and disable wifi

core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/AccessPointParserHelper.java

@@ -182,6 +182,7 @@ public class AccessPointParserHelper {
                 }
                 config.proxySettings = ProxySettings.NONE;
                 networks.add(config);
+                mLinkProperties = null;
             }
         }
 

core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/ConnectivityManagerTestActivity.java

@@ -242,10 +242,10 @@ public class ConnectivityManagerTestActivity extends Activity {
 
         initializeNetworkStates();
 
-        if (mWifiManager.isWifiEnabled()) {
-            log("Clear Wifi before we start the test.");
-            removeConfiguredNetworksAndDisableWifi();
-        }
+        mWifiManager.setWifiEnabled(true);
+        log("Clear Wifi before we start the test.");
+        sleep(SHORT_TIMEOUT);
+        removeConfiguredNetworksAndDisableWifi();
         mWifiRegexs = mCM.getTetherableWifiRegexs();
      }
 
@@ -633,13 +633,13 @@ public class ConnectivityManagerTestActivity extends Activity {
      * Disconnect from the current AP and remove configured networks.
      */
     public boolean disconnectAP() {
-        if (mWifiManager.isWifiEnabled()) {
-            // remove saved networks
-            List<WifiConfiguration> wifiConfigList = mWifiManager.getConfiguredNetworks();
-            for (WifiConfiguration wifiConfig: wifiConfigList) {
-                log("remove wifi configuration: " + wifiConfig.toString());
-                mWifiManager.forgetNetwork(wifiConfig.networkId);
-            }
+        // remove saved networks
+        List<WifiConfiguration> wifiConfigList = mWifiManager.getConfiguredNetworks();
+        log("size of wifiConfigList: " + wifiConfigList.size());
+        for (WifiConfiguration wifiConfig: wifiConfigList) {
+            log("remove wifi configuration: " + wifiConfig.networkId);
+            int netId = wifiConfig.networkId;
+            mWifiManager.forgetNetwork(netId);
         }
         return true;
     }
@@ -655,20 +655,23 @@ public class ConnectivityManagerTestActivity extends Activity {
      * Remove configured networks and disable wifi
      */
     public boolean removeConfiguredNetworksAndDisableWifi() {
-            if (!disconnectAP()) {
-                return false;
-            }
-            // Disable Wifi
-            if (!mWifiManager.setWifiEnabled(false)) {
-                return false;
-            }
-            // Wait for the actions to be completed
-            try {
-                Thread.sleep(SHORT_TIMEOUT);
-            } catch (InterruptedException e) {}
+        if (!disconnectAP()) {
+           return false;
+        }
+        sleep(SHORT_TIMEOUT);
+        if (!mWifiManager.setWifiEnabled(false)) {
+            return false;
+        }
+        sleep(SHORT_TIMEOUT);
         return true;
     }
 
+    private void sleep(long sleeptime) {
+        try {
+            Thread.sleep(sleeptime);
+        } catch (InterruptedException e) {}
+    }
+
     /**
      * Set airplane mode
      */

core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiConnectionTest.java

@@ -72,10 +72,8 @@ public class WifiConnectionTest
     @Override
     public void setUp() throws Exception {
         super.setUp();
-        log("before we launch the test activity, we preserve all the configured networks.");
         mRunner = ((ConnectivityManagerTestRunner)getInstrumentation());
         mWifiManager = (WifiManager) mRunner.getContext().getSystemService(Context.WIFI_SERVICE);
-        enabledNetworks = getEnabledNetworks(mWifiManager.getConfiguredNetworks());
 
         mAct = getActivity();
         mWifiManager.asyncConnect(mAct, new WifiServiceHandler());
@@ -123,42 +121,9 @@ public class WifiConnectionTest
     public void tearDown() throws Exception {
         log("tearDown()");
         mAct.removeConfiguredNetworksAndDisableWifi();
-        reEnableNetworks(enabledNetworks);
         super.tearDown();
     }
 
-    private Set<WifiConfiguration> getEnabledNetworks(List<WifiConfiguration> configuredNetworks) {
-        Set<WifiConfiguration> networks = new HashSet<WifiConfiguration>();
-        for (WifiConfiguration wifiConfig : configuredNetworks) {
-            if (wifiConfig.status == Status.ENABLED || wifiConfig.status == Status.CURRENT) {
-                networks.add(wifiConfig);
-                log("remembering enabled network " + wifiConfig.SSID +
-                        " status is " + wifiConfig.status);
-            }
-        }
-        return networks;
-    }
-
-    private void reEnableNetworks(Set<WifiConfiguration> enabledNetworks) {
-        if (!mWifiManager.isWifiEnabled()) {
-            log("reEnableNetworks: enable Wifi");
-            mWifiManager.setWifiEnabled(true);
-            sleep(ConnectivityManagerTestActivity.SHORT_TIMEOUT,
-                    "interruped while waiting for wifi to be enabled");
-        }
-
-        for (WifiConfiguration config : enabledNetworks) {
-            if (DEBUG) {
-                log("recover wifi configuration: " + config.toString());
-            }
-            config.SSID = "\"" + config.SSID + "\"";
-            config.networkId = -1;
-            mWifiManager.connectNetwork(config);
-            sleep(ConnectivityManagerTestActivity.SHORT_TIMEOUT,
-                    "interruped while connecting to " + config.SSID);
-        }
-    }
-
     /**
      * Connect to the provided Wi-Fi network
      * @param config is the network configuration