Corrected the MainActivity specs2 specifications.

src/main/g8/src/main/AndroidManifest.xml

@@ -14,7 +14,7 @@
         android:targetSdkVersion="$api_level$"/>
 
     <application
-        android:icon="@drawable/android:ic_lock_airplane_mode"
+        android:icon="@android:drawable/ic_lock_silent_mode"
         android:label="@string/app_name"
         android:allowBackup="true">
 

src/main/g8/src/test/scala/$main_activity$Spec.scala

@@ -0,0 +1,20 @@
+package $package$
+
+import com.github.jbrechtel.robospecs.RoboSpecs
+import org.specs2.specification.Scope
+import org.specs2.mock.Mockito
+
+
+class MainActivitySpec extends RoboSpecs with Mockito {
+
+  trait TestContext extends Scope {
+    val activity = new MainActivity()
+    activity.onCreate(null)
+  }
+
+  "onCreate" should {
+    "inflate the layout" in new TestContext {
+      activity must not beNull
+    }
+  }
+}