103 lines
3.7 KiB
JavaScript
103 lines
3.7 KiB
JavaScript
let life=require ("../moarlife.js");
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let plan= ["############################",
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"##### ######",
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"## *** **##",
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"# *##** ** O *##",
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"# *** O ##** *#",
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"# O ##*** #",
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"# ##** #",
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"# O #* #",
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"#* #** O #",
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"#*** ##** O **#",
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"##**** ###*** *###",
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"############################"];
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describe("World",
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function () {
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let valley = new life.LifelikeWorld(plan,
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{"#": life.Wall,
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"O": life.PlantEater,
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"*": life.Plant});
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it("roundtrip",
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function() {
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let rows = valley.toString().split("\n");
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// drop blank row
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rows.pop();
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expect(rows).toEqual(plan);
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});
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});
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describe("actionTypes",
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function () {
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it("grow",
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function () {
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let critter = new life.Plant();
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let energy = critter.energy;
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life.actionTypes.grow(critter);
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expect(critter.energy).toBeGreaterThan(energy);
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});
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})
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describe("PlantEater",
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function () {
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it("constructor",
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function () {
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let pe = new life.PlantEater();
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expect('energy' in pe).toBe(true);
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expect(pe.energy).toBe(20);
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});
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it("act, reproduce",
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function () {
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let pe = new life.PlantEater();
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pe.energy = 65
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expect(pe.act({find: function (ch) { if (ch === " ") return "n"; } })).toEqual({ type: "reproduce", direction: "n" });
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});
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it("act, eat",
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function () {
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let pe = new life.PlantEater();
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pe.energy = 20
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expect(pe.act({find: function (ch ) { if (ch === "*") return "n"; } })).toEqual({ type: "eat", direction: "n" });
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});
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it("act, move",
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function () {
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let pe = new life.PlantEater();
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expect(pe.act({find: function (ch) { if (ch === " ") return "n"; } })).toEqual({ type: "move", direction: "n" });
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});
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});
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describe("ExplodingBunnyRabbit",
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function () {
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it("constructor",
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function () {
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let pe = new life.ExplodingBunnyRabbit();
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expect('energy' in pe).toBe(true);
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expect(pe.energy).toBe(20);
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});
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it("act, reproduce",
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function () {
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let pe = new life.ExplodingBunnyRabbit();
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pe.energy = 65
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expect(pe.act({find: function (ch) { if (ch === " ") return "n"; } })).toEqual({ type: "reproduce", direction: "n" });
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});
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it("act, eat",
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function () {
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let pe = new life.ExplodingBunnyRabbit();
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pe.energy = 20
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expect(pe.act({find: function (ch ) { if (ch === "*") return "n"; } })).toEqual({ type: "eat", direction: "n" });
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});
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it("act, move",
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function () {
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let pe = new life.ExplodingBunnyRabbit();
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expect(pe.act({find: function (ch) { if (ch === " ") return "n"; } })).toEqual({ type: "move", direction: "n" });
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});
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it("act, explode",
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function () {
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let pe = new life.ExplodingBunnyRabbit();
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expect(pe.act({find: function (ch) { if (ch === "O") return "n"; } })).toEqual({ type: "explode", direction: "n" });
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});
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}); |