Adding a fragment to test the changes for onCreate, onCreateView and …

…onAttach

sample-app/src/main/java/com/uber/myapplication/MainActivity.java

@@ -16,17 +16,20 @@
 package com.uber.myapplication;
 
 import android.os.Bundle;
+import android.support.annotation.NonNull;
 import android.support.annotation.Nullable;
 import android.support.v7.app.AppCompatActivity;
 import org.utilities.StringUtils;
 
 /** Sample activity. */
 public class MainActivity extends AppCompatActivity {
+  @NonNull private Object mOnCreateInitialiedField;
 
   @Override
   protected void onCreate(Bundle savedInstanceState) {
     super.onCreate(savedInstanceState);
     setContentView(R.layout.activity_main);
+    mOnCreateInitialiedField = new Object();
     // uncomment to show that NullAway is actually running
     // Object x = null;
     // x.hashCode();

sample-app/src/main/java/com/uber/myapplication/MainFragment.java

@@ -0,0 +1,39 @@
+package com.uber.myapplication;
+
+import android.content.Context;
+import android.os.Bundle;
+import android.support.annotation.NonNull;
+import android.support.annotation.Nullable;
+import android.support.v4.app.Fragment;
+import android.view.LayoutInflater;
+import android.view.View;
+import android.view.ViewGroup;
+
+public class MainFragment extends Fragment {
+
+  @NonNull private Object mOnCreateInitialisedField;
+  @NonNull private Object mOnCreateViewInitialisedField;
+  @NonNull private Object mOnAttachInitialisedField;
+
+  @Override
+  public void onCreate(@Nullable Bundle savedInstanceState) {
+    super.onCreate(savedInstanceState);
+    mOnCreateInitialisedField = new Object();
+  }
+
+  @Nullable
+  @Override
+  public View onCreateView(
+      @NonNull LayoutInflater inflater,
+      @Nullable ViewGroup container,
+      @Nullable Bundle savedInstanceState) {
+    mOnCreateViewInitialisedField = new Object();
+    return super.onCreateView(inflater, container, savedInstanceState);
+  }
+
+  @Override
+  public void onAttach(Context context) {
+    super.onAttach(context);
+    mOnAttachInitialisedField = new Object();
+  }
+}