test app and compile fixes for RN android 0.29.0+

react-native/android/src/main/jni/Application.mk

@@ -12,6 +12,7 @@ APP_CPPFLAGS := -std=c++14
 APP_CPPFLAGS += -frtti
 APP_CPPFLAGS += -fexceptions
 APP_CPPFLAGS += -DREALM_HAVE_CONFIG
+APP_CPPFLAGS += -fomit-frame-pointer
 
 # Make sure every shared lib includes a .note.gnu.build-id header
 APP_LDFLAGS := -Wl,--build-id

tests/react-test-app/android/app/src/main/AndroidManifest.xml

@@ -4,6 +4,7 @@
     <uses-permission android:name="android.permission.INTERNET" />
 
     <application
+      android:name=".MainApplication"
       android:allowBackup="true"
       android:label="@string/app_name"
       android:icon="@mipmap/ic_launcher"

tests/react-test-app/android/app/src/main/java/MainActivity.java

@@ -1,14 +1,6 @@
 package io.realm.react.testapp;
 
 import com.facebook.react.ReactActivity;
-import com.facebook.react.ReactPackage;
-import com.facebook.react.shell.MainReactPackage;
-
-import java.util.Arrays;
-import java.util.List;
-
-import com.rnfs.RNFSPackage;
-import io.realm.react.RealmReactPackage;
 
 public class MainActivity extends ReactActivity {
 
@@ -20,26 +12,4 @@ public class MainActivity extends ReactActivity {
     protected String getMainComponentName() {
         return "ReactTests";
     }
-
-    /**
-     * Returns whether dev mode should be enabled.
-     * This enables e.g. the dev menu.
-     */
-    @Override
-    protected boolean getUseDeveloperSupport() {
-        return BuildConfig.DEBUG;
-    }
-
-    /**
-     * A list of packages used by the app. If the app uses additional views
-     * or modules besides the default ones, add more packages here.
-     */
-    @Override
-    protected List<ReactPackage> getPackages() {
-        return Arrays.<ReactPackage>asList(
-            new MainReactPackage(),
-            new RNFSPackage(),
-            new RealmReactPackage()
-        );
-    }
 }

tests/react-test-app/android/app/src/main/java/MainApplication.java

@@ -0,0 +1,40 @@
+package io.realm.react.testapp;
+
+import android.app.Application;
+import android.util.Log;
+
+import com.facebook.react.ReactApplication;
+import com.facebook.react.ReactInstanceManager;
+import com.facebook.react.ReactNativeHost;
+import com.facebook.react.ReactPackage;
+import com.facebook.react.shell.MainReactPackage;
+
+import java.util.Arrays;
+import java.util.List;
+
+import com.rnfs.RNFSPackage;
+import io.realm.react.RealmReactPackage;
+
+public class MainApplication extends Application implements ReactApplication {
+
+  private final ReactNativeHost mReactNativeHost = new ReactNativeHost(this) {
+    @Override
+    protected boolean getUseDeveloperSupport() {
+      return BuildConfig.DEBUG;
+    }
+
+    @Override
+    protected List<ReactPackage> getPackages() {
+      return Arrays.<ReactPackage>asList(
+        new MainReactPackage(),
+        new RNFSPackage(),
+        new RealmReactPackage()
+      );
+    }
+  };
+
+  @Override
+  public ReactNativeHost getReactNativeHost() {
+      return mReactNativeHost;
+  }
+}