39 lines
1.6 KiB
TypeScript
39 lines
1.6 KiB
TypeScript
module TS.SpaceTac.Game.Specs {
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describe("StarLink", () => {
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it("checks link intersection", () => {
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var star1 = new Star(null, 0, 0);
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var star2 = new Star(null, 0, 1);
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var star3 = new Star(null, 1, 0);
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var star4 = new Star(null, 1, 1);
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var link1 = new StarLink(star1, star2);
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var link2 = new StarLink(star1, star3);
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var link3 = new StarLink(star1, star4);
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var link4 = new StarLink(star2, star3);
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var link5 = new StarLink(star2, star4);
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var link6 = new StarLink(star3, star4);
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var links = [link1, link2, link3, link4, link5, link6];
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links.forEach((first: StarLink) => {
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links.forEach((second: StarLink) => {
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if (first !== second) {
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var expected = (first === link3 && second === link4) ||
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(first === link4 && second === link3);
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expect(first.isCrossing(second)).toBe(expected);
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expect(second.isCrossing(first)).toBe(expected);
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}
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});
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});
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});
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it("gets the peer of a given sector", () => {
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var star1 = new Star(null, 0, 0);
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var star2 = new Star(null, 0, 1);
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var star3 = new Star(null, 0, 1);
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var link1 = new StarLink(star1, star2);
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expect(link1.getPeer(star1)).toBe(star2);
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expect(link1.getPeer(star2)).toBe(star1);
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expect(link1.getPeer(star3)).toBeNull();
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});
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});
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}
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