24 lines
561 B
TypeScript
24 lines
561 B
TypeScript
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import { Vector2D } from '@/components/rects/rectangles';
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import { expect } from "chai";
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describe("Vector Tests", () => {
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const v = new Vector2D(1, 2);
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it("should create a vector", () => {
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expect(v.x).to.equal(1);
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expect(v.y).to.equal(2);
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});
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it("should add vectors", () => {
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const v2 = v.plus(new Vector2D(3, 4));
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expect(v2.x).to.equal(4);
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expect(v2.y).to.equal(6);
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});
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it("should subtract vectors", () => {
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const v2 = v.minus(new Vector2D(3, 4));
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expect(v2.x).to.equal(-2);
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expect(v2.y).to.equal(-2);
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});
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});
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