### Question:
GeoJsonLayer extends Layer { public LatLngBounds getBoundingBox() { return mBoundingBox; } GeoJsonLayer(GoogleMap map, JSONObject geoJsonFile, MarkerManager markerManager, PolygonManager polygonManager, PolylineManager polylineManager, GroundOverlayManager groundOverlayManager);  GeoJsonLayer(GoogleMap map, int resourceId, Context context, MarkerManager markerManager, PolygonManager polygonManager, PolylineManager polylineManager, GroundOverlayManager groundOverlayManager);  GeoJsonLayer(GoogleMap map, JSONObject geoJsonFile);  GeoJsonLayer(GoogleMap map, int resourceId, Context context); @Override void addLayerToMap(); Iterable<GeoJsonFeature> getFeatures(); void addFeature(GeoJsonFeature feature); void removeFeature(GeoJsonFeature feature); LatLngBounds getBoundingBox(); @Override String toString();  }### Answer:
@Test public void testGetBoundingBox() { assertEquals( new LatLngBounds(new LatLng(-80, -150), new LatLng(80, 150)), mLayer.getBoundingBox()); }