Add test for isolated services.

Change-Id: Ibcbc4e766400acb8cf0385f922db6ca448a652a3

tests/ActivityTests/AndroidManifest.xml

@@ -57,6 +57,8 @@
         </service>
         <receiver android:name="UserTarget">
         </receiver>
+        <service android:name="IsolatedService" android:isolatedProcess="true">
+        </service>
         <receiver android:name="StartEmpty" android:exported="true">
             <intent-filter>
                 <action android:name="com.example.START_EMPTY" />

tests/ActivityTests/src/com/google/android/test/activity/ActivityTestMain.java

@@ -62,6 +62,8 @@ public class ActivityTestMain extends Activity {
 
     ArrayList<ServiceConnection> mConnections = new ArrayList<ServiceConnection>();
 
+    ServiceConnection mIsolatedConnection;
+
     static final int MSG_SPAM = 1;
 
     final Handler mHandler = new Handler() {
@@ -207,6 +209,34 @@ public class ActivityTestMain extends Activity {
                 return true;
             }
         });
+        menu.add("Rebind Isolated!").setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
+            @Override public boolean onMenuItemClick(MenuItem item) {
+                Intent intent = new Intent(ActivityTestMain.this, IsolatedService.class);
+                ServiceConnection conn = new ServiceConnection() {
+                    @Override
+                    public void onServiceConnected(ComponentName name, IBinder service) {
+                        Log.i(TAG, "Isolated service connected " + name + " " + service);
+                    }
+                    @Override
+                    public void onServiceDisconnected(ComponentName name) {
+                        Log.i(TAG, "Isolated service disconnected " + name);
+                    }
+                };
+                if (mIsolatedConnection != null) {
+                    Log.i(TAG, "Unbinding existing service: " + mIsolatedConnection);
+                    unbindService(mIsolatedConnection);
+                    mIsolatedConnection = null;
+                }
+                Log.i(TAG, "Binding new service: " + conn);
+                if (bindService(intent, conn, Context.BIND_AUTO_CREATE)) {
+                    mIsolatedConnection = conn;
+                } else {
+                    Toast.makeText(ActivityTestMain.this, "Failed to bind",
+                            Toast.LENGTH_LONG).show();
+                }
+                return true;
+            }
+        });
         menu.add("Send!").setOnMenuItemClickListener(new MenuItem.OnMenuItemClickListener() {
             @Override public boolean onMenuItemClick(MenuItem item) {
                 Intent intent = new Intent(ActivityTestMain.this, SingleUserReceiver.class);
@@ -417,6 +447,10 @@ public class ActivityTestMain extends Activity {
             unbindService(conn);
         }
         mConnections.clear();
+        if (mIsolatedConnection != null) {
+            unbindService(mIsolatedConnection);
+            mIsolatedConnection = null;
+        }
     }
 
     @Override

tests/ActivityTests/src/com/google/android/test/activity/IsolatedService.java

@@ -0,0 +1,44 @@
+/*
+ * Copyright (C) 2014 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 com.google.android.test.activity;
+
+import android.app.Service;
+import android.content.Intent;
+import android.os.Binder;
+import android.os.IBinder;
+import android.util.Log;
+
+public class IsolatedService extends Service {
+    Binder mBinder = new Binder();
+
+    @Override
+    public void onCreate() {
+        super.onCreate();
+        Log.i("IsolatedService", "Service created in pid " + android.os.Process.myPid());
+    }
+
+    @Override
+    public IBinder onBind(Intent intent) {
+        return mBinder;
+    }
+
+    @Override
+    public void onDestroy() {
+        super.onDestroy();
+        Log.i("IsolatedService", "Service destroyed in pid " + android.os.Process.myPid());
+    }
+}