Adding some first unit test and managing translations with scale=1

src/components/map/map.tsx

@@ -20,6 +20,7 @@ const Map: react.FC<{}> = (props: {}) => {
 
   useEffect(() => {
     window.addEventListener('resize', debouncedResizeHandler);
+//    dispatch(mapActions.shift({ x: -50, y: 0 }));
   }, []);
 
   return (