Added more asserts to add items to map
@@ -31,6 +31,8 @@ class MapTest{
map.putAll(hobbyMap)
assertTrue(map == [name:"Jerry", age: 42, city: "New York", hobby:"Singing"])
+ assertTrue(hobbyMap.hobby == "Singing")
+ assertTrue(hobbyMap[hobbyLiteral] == "Singing")
map.plus([1:20]) // returns new map
