let village=require("../village.js");
let VillageState=village.VillageState;
describe("roadGraph",
	 function () {
	     let roadGraph = village.roadGraph;
 	     it("Alice's house",
		()=> expect(roadGraph["Alice's House"]).toEqual(["Bob's House","Cabin","Post Office"]));
	     it("Bob's house",
		()=> expect(roadGraph["Bob's House"]).toEqual(
		    jasmine.objectContaining(["Alice's House"])));
	 });
	

describe("VillageState",
	 function() {
	     let first = new VillageState(
		 "Post Office",
		 [{place: "Post Office", address: "Alice's House"}]
	     );
	     let next = first.move("Alice's House");
	     it("next place",
		() => expect(next.place).toBe("Alice's House"));
	     it("next parcels",
		() => expect(next.parcels).toEqual([]));
	     it("first place",
		() => expect(first.place).toEqual("Post Office"));
	 }
	);