Remove use of deprecated API from test sample code.

Modify tests sample code to use ActivityInstrumentationTestCase2 and its new
constructor.

Change-Id: Idf927b6641c8dfb4aede8cb2bba45de29320bcf5
diff --git a/samples/ApiDemos/tests/src/com/example/android/apis/ApiDemosTest.java b/samples/ApiDemos/tests/src/com/example/android/apis/ApiDemosTest.java
index bc174ea..ace52c4 100644
--- a/samples/ApiDemos/tests/src/com/example/android/apis/ApiDemosTest.java
+++ b/samples/ApiDemos/tests/src/com/example/android/apis/ApiDemosTest.java
@@ -16,22 +16,25 @@
 
 package com.example.android.apis;
 
-import android.test.ActivityInstrumentationTestCase;
+import android.test.ActivityInstrumentationTestCase2;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityInstrumentationTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class ApiDemosTest extends ActivityInstrumentationTestCase<ApiDemos> {
+public class ApiDemosTest extends ActivityInstrumentationTestCase2<ApiDemos> {
 
     /**
-     * The first constructor parameter must refer to the package identifier of the
-     * package hosting the activity to be launched, which is specified in the AndroidManifest.xml
-     * file.  This is not necessarily the same as the java package name of the class - in fact, in
-     * some cases it may not match at all.
+     * Create an {@link ActivityInstrumentationTestCase2} that tests the {@link ApiDemos} activity.
      */
     public ApiDemosTest() {
-        super("com.example.android.apis", ApiDemos.class);
+        super(ApiDemos.class);
     }
 
+    /**
+     * Verifies that activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }
diff --git a/samples/ApiDemos/tests/src/com/example/android/apis/view/Focus2ActivityTest.java b/samples/ApiDemos/tests/src/com/example/android/apis/view/Focus2ActivityTest.java
index 5938209..b555913 100644
--- a/samples/ApiDemos/tests/src/com/example/android/apis/view/Focus2ActivityTest.java
+++ b/samples/ApiDemos/tests/src/com/example/android/apis/view/Focus2ActivityTest.java
@@ -18,7 +18,7 @@
 
 import com.example.android.apis.R;
 
-import android.test.ActivityInstrumentationTestCase;
+import android.test.ActivityInstrumentationTestCase2;
 import android.test.suitebuilder.annotation.MediumTest;
 import android.view.KeyEvent;
 import android.widget.Button;
@@ -42,26 +42,25 @@
  * See {@link com.example.android.apis.AllTests} for documentation on running
  * all tests and individual tests in this application.
  */
-public class Focus2ActivityTest extends ActivityInstrumentationTestCase<Focus2> {
+public class Focus2ActivityTest extends ActivityInstrumentationTestCase2<Focus2> {
 
     private Button mLeftButton;
     private Button mCenterButton;
     private Button mRightButton;
 
     /**
-     * The first constructor parameter must refer to the package identifier of the
-     * package hosting the activity to be launched, which is specified in the AndroidManifest.xml
-     * file.  This is not necessarily the same as the java package name of the class - in fact, in
-     * some cases it may not match at all.
+     * Creates an {@link ActivityInstrumentationTestCase2} that tests the {@link Focus2} activity.
      */
     public Focus2ActivityTest() {
-        super("com.example.android.apis", Focus2.class);
+        super(Focus2.class);
     }
 
     @Override
     protected void setUp() throws Exception {
         super.setUp();
         final Focus2 a = getActivity();
+        // ensure a valid handle to the activity has been returned
+        assertNotNull(a);
         mLeftButton = (Button) a.findViewById(R.id.leftButton);
         mCenterButton = (Button) a.findViewById(R.id.centerButton);
         mRightButton = (Button) a.findViewById(R.id.rightButton);
diff --git a/samples/HelloActivity/tests/src/com/example/android/helloactivity/HelloActivityTest.java b/samples/HelloActivity/tests/src/com/example/android/helloactivity/HelloActivityTest.java
index 6e032da..12f4991 100644
--- a/samples/HelloActivity/tests/src/com/example/android/helloactivity/HelloActivityTest.java
+++ b/samples/HelloActivity/tests/src/com/example/android/helloactivity/HelloActivityTest.java
@@ -16,18 +16,25 @@
 
 package com.example.android.helloactivity;
 
-import android.test.ActivityInstrumentationTestCase;
-
-import com.example.android.helloactivity.HelloActivity;
+import android.test.ActivityInstrumentationTestCase2;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class HelloActivityTest extends ActivityInstrumentationTestCase<HelloActivity> {
+public class HelloActivityTest extends ActivityInstrumentationTestCase2<HelloActivity> {
 
-  public HelloActivityTest() {
-      super("com.example.android.helloactivity", HelloActivity.class);
-  }
-  
+    /**
+     * Creates an {@link ActivityInstrumentationTestCase2} for the {@link HelloActivity} activity.
+     */
+    public HelloActivityTest() {
+        super(HelloActivity.class);
+    }
+
+    /**
+     * Verifies that the activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }
diff --git a/samples/LunarLander/tests/src/com/example/android/lunarlander/LunarLanderTest.java b/samples/LunarLander/tests/src/com/example/android/lunarlander/LunarLanderTest.java
index fae02da..491748a 100644
--- a/samples/LunarLander/tests/src/com/example/android/lunarlander/LunarLanderTest.java
+++ b/samples/LunarLander/tests/src/com/example/android/lunarlander/LunarLanderTest.java
@@ -16,18 +16,27 @@
 
 package com.example.android.lunarlander;
 
-import android.test.ActivityInstrumentationTestCase;
+import android.test.ActivityInstrumentationTestCase2;
 
 import com.example.android.lunarlander.LunarLander;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class LunarLanderTest extends ActivityInstrumentationTestCase<LunarLander> {
+public class LunarLanderTest extends ActivityInstrumentationTestCase2<LunarLander> {
 
-  public LunarLanderTest() {
-      super("com.example.android.lunarlander", LunarLander.class);
-  }
-  
+    /**
+     * Creates an {@link ActivityInstrumentationTestCase2} for the {@link LunarLander} activity.
+     */
+    public LunarLanderTest() {
+        super(LunarLander.class);
+    }
+
+    /**
+     * Verifies that the activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }
diff --git a/samples/NotePad/tests/src/com/example/android/notepad/NotePadTest.java b/samples/NotePad/tests/src/com/example/android/notepad/NotePadTest.java
index 452c599..80f71d2 100644
--- a/samples/NotePad/tests/src/com/example/android/notepad/NotePadTest.java
+++ b/samples/NotePad/tests/src/com/example/android/notepad/NotePadTest.java
@@ -16,18 +16,27 @@
 
 package com.example.android.notepad;
 
-import android.test.ActivityInstrumentationTestCase;
+import android.test.ActivityInstrumentationTestCase2;
 
 import com.example.android.notepad.NotesList;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class NotePadTest extends ActivityInstrumentationTestCase<NotesList> {
+public class NotePadTest extends ActivityInstrumentationTestCase2<NotesList> {
 
-  public NotePadTest() {
-      super("com.example.android.notepad", NotesList.class);
-  }
+    /**
+     * Creates an {@link ActivityInstrumentationTestCase2} for the {@link NotesList} activity.
+     */
+    public NotePadTest() {
+        super(NotesList.class);
+    }
 
+    /**
+     * Verifies that the activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }
diff --git a/samples/SkeletonApp/tests/src/com/example/android/skeletonapp/SkeletonAppTest.java b/samples/SkeletonApp/tests/src/com/example/android/skeletonapp/SkeletonAppTest.java
index 3123348..a7e00b5 100644
--- a/samples/SkeletonApp/tests/src/com/example/android/skeletonapp/SkeletonAppTest.java
+++ b/samples/SkeletonApp/tests/src/com/example/android/skeletonapp/SkeletonAppTest.java
@@ -16,17 +16,26 @@
 
 package com.example.android.skeletonapp;
 
-import android.test.ActivityInstrumentationTestCase;
-
-import com.example.android.skeletonapp.SkeletonActivity;
+import android.test.ActivityInstrumentationTestCase2;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class SkeletonAppTest extends ActivityInstrumentationTestCase<SkeletonActivity> {
+public class SkeletonAppTest extends ActivityInstrumentationTestCase2<SkeletonActivity> {
 
-  public SkeletonAppTest() {
-      super("com.example.android.skeletonapp", SkeletonActivity.class);
-  }
+    /**
+     * Creates an {@link ActivityInstrumentationTestCase2} for the {@link SkeletonActivity}
+     * activity.
+     */
+    public SkeletonAppTest() {
+        super(SkeletonActivity.class);
+    }
+
+    /**
+     * Verifies that the activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }
diff --git a/samples/Snake/tests/src/com/example/android/snake/SnakeTest.java b/samples/Snake/tests/src/com/example/android/snake/SnakeTest.java
index 35d1b12..686eb5f 100644
--- a/samples/Snake/tests/src/com/example/android/snake/SnakeTest.java
+++ b/samples/Snake/tests/src/com/example/android/snake/SnakeTest.java
@@ -16,18 +16,25 @@
 
 package com.example.android.snake;
 
-import android.test.ActivityInstrumentationTestCase;
-
-import com.example.android.snake.Snake;
+import android.test.ActivityInstrumentationTestCase2;
 
 /**
  * Make sure that the main launcher activity opens up properly, which will be
- * verified by {@link ActivityTestCase#testActivityTestCaseSetUpProperly}.
+ * verified by {@link #testActivityTestCaseSetUpProperly}.
  */
-public class SnakeTest extends ActivityInstrumentationTestCase<Snake> {
-  
-  public SnakeTest() {
-      super("com.example.android.snake", Snake.class);
-  }
-  
+public class SnakeTest extends ActivityInstrumentationTestCase2<Snake> {
+
+    /**
+     * Creates an {@link ActivityInstrumentationTestCase2} for the {@link Snake} activity.
+     */
+    public SnakeTest() {
+        super(Snake.class);
+    }
+
+    /**
+     * Verifies that the activity under test can be launched.
+     */
+    public void testActivityTestCaseSetUpProperly() {
+        assertNotNull("activity should be launched successfully", getActivity());
+    }
 }