Merge change 8966 into donut

* changes:
  Add tests for android.net.vpn.

tests/AndroidTests/src/com/android/unit_tests/VpnTest.java

@@ -16,10 +16,22 @@
 
 package com.android.unit_tests;
 
+import android.content.BroadcastReceiver;
+import android.content.Context;
+import android.content.Intent;
+import android.net.vpn.L2tpProfile;
 import android.net.vpn.L2tpIpsecProfile;
+import android.net.vpn.L2tpIpsecPskProfile;
+import android.net.vpn.PptpProfile;
+import android.net.vpn.VpnManager;
+import android.net.vpn.VpnProfile;
+import android.net.vpn.VpnState;
 import android.net.vpn.VpnType;
+import android.os.ConditionVariable;
+import android.os.Parcel;
 import android.test.AndroidTestCase;
 import android.test.suitebuilder.annotation.SmallTest;
+import android.text.TextUtils;
 
 /**
  * Unit test class to test VPN api
@@ -29,6 +41,12 @@ import android.test.suitebuilder.annotation.SmallTest;
  *   -w com.android.unit_tests/android.test.InstrumentationTestRunner
  */
 public class VpnTest extends AndroidTestCase {
+    private static final String NAME = "a name";
+    private static final String SERVER_NAME = "a server name";
+    private static final String ID = "some id";
+    private static final String SUFFICES = "some suffices";
+    private static final String ROUTES = "some routes";
+    private static final String SAVED_NAME = "some name";
 
     @Override
     public void setUp() {
@@ -38,9 +56,103 @@ public class VpnTest extends AndroidTestCase {
     public void tearDown() {
     }
 
+    @SmallTest
+    public void testVpnType() {
+        testVpnType(VpnType.L2TP);
+        testVpnType(VpnType.L2TP_IPSEC);
+        testVpnType(VpnType.L2TP_IPSEC_PSK);
+        testVpnType(VpnType.PPTP);
+    }
+
+    @SmallTest
+    public void testVpnProfile() {
+        VpnState state = VpnState.CONNECTING;
+        testVpnProfile(createTestProfile(state), state);
+    }
+
     @SmallTest
     public void testGetType() {
-        L2tpIpsecProfile li = new L2tpIpsecProfile();
-        assertTrue(VpnType.L2TP_IPSEC== li.getType());
+        assertEquals(VpnType.L2TP, new L2tpProfile().getType());
+        assertEquals(VpnType.L2TP_IPSEC, new L2tpIpsecProfile().getType());
+        assertEquals(VpnType.L2TP_IPSEC_PSK, 
+                new L2tpIpsecPskProfile().getType());
+        assertEquals(VpnType.PPTP, new PptpProfile().getType());
+    }
+
+    @SmallTest
+    public void testVpnTypes() {
+        assertTrue(VpnManager.getSupportedVpnTypes().length > 0);
+    }
+
+    @SmallTest
+    public void testGetTypeFromManager() {
+        VpnManager m = new VpnManager(getContext());
+        VpnType[] types = VpnManager.getSupportedVpnTypes();
+        for (VpnType t : types) {
+            assertEquals(t, m.createVpnProfile(t).getType());
+        }
+    }
+
+    @SmallTest
+    public void testParcelable() {
+        VpnProfile p = createTestProfile(VpnState.CONNECTED);
+        Parcel parcel = Parcel.obtain();
+        p.writeToParcel(parcel, 0);
+        parcel.setDataPosition(0);
+
+        // VpnState is transient and not saved in the parcel
+        testVpnProfile(VpnProfile.CREATOR.createFromParcel(parcel), null);
+    }
+
+    @SmallTest
+    public void testReceiver() {
+        final String profileName = "whatever";
+        final VpnState state = VpnState.DISCONNECTING;
+        final ConditionVariable cv = new ConditionVariable();
+        cv.close();
+        BroadcastReceiver r = new BroadcastReceiver() {
+            public void onReceive(Context c, Intent i) {
+                assertEquals(profileName,
+                        i.getStringExtra(VpnManager.BROADCAST_PROFILE_NAME));
+                assertEquals(state, i.getSerializableExtra(
+                        VpnManager.BROADCAST_CONNECTION_STATE));
+                cv.open();
+            }
+        };
+
+        VpnManager m = new VpnManager(getContext());
+        m.registerConnectivityReceiver(r);
+        m.broadcastConnectivity(profileName, state);
+
+        // fail it if onReceive() doesn't get executed in 5 sec
+        assertTrue(cv.block(5000));
+    }
+
+    private void testVpnType(VpnType type) {
+        assertFalse(TextUtils.isEmpty(type.getDisplayName()));
+        assertNotNull(type.getDescription());
+        assertNotNull(type.getProfileClass());
+    }
+
+    private VpnProfile createTestProfile(VpnState state) {
+        VpnProfile p = new L2tpProfile();
+        p.setName(NAME);
+        p.setServerName(SERVER_NAME);
+        p.setId(ID);
+        p.setDomainSuffices(SUFFICES);
+        p.setRouteList(ROUTES);
+        p.setSavedUsername(SAVED_NAME);
+        p.setState(state);
+        return p;
+    }
+
+    private void testVpnProfile(VpnProfile p, VpnState state) {
+        assertEquals(NAME, p.getName());
+        assertEquals(SERVER_NAME, p.getServerName());
+        assertEquals(ID, p.getId());
+        assertEquals(SUFFICES, p.getDomainSuffices());
+        assertEquals(ROUTES, p.getRouteList());
+        assertEquals(SAVED_NAME, p.getSavedUsername());
+        if (state != null) assertEquals(state, p.getState());
     }
 }