HazelcastInstance hz = createHazelcastInstance(config);
MapProxyImpl map = (MapProxyImpl) hz.getMap(mapName);
MapService mapService = (MapService) map.getService();
MapContainer mapContainer = mapService.getMapServiceContext().getMapContainer(mapName);
MapStoreWrapper mapStoreWrapper = mapContainer.getStore();
Set keys = mapStoreWrapper.loadAllKeys();
assertEquals(2, keys.size());
assertEquals("true", mapStoreWrapper.load("my-prop-1"));
assertEquals("foo", mapStoreWrapper.load("my-prop-2"));
}