26 lines
775 B
JavaScript
26 lines
775 B
JavaScript
import { describe, expect, test } from "vitest";
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import { RandomAccessIterator, SequenceContainer, Vector, VectorIterator } from "../src";
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describe(Vector.name, () => {
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test('@concepts', () => {
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expect(SequenceContainer.is(Vector.prototype, true)).toBeTruthy()
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expect(RandomAccessIterator.is(VectorIterator.prototype, true)).toBeTruthy()
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})
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test('get, set', () => {
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const vec = new Vector(0, 2)
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expect(vec.get(1)).toEqual(0)
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vec.set(1, 2)
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expect(vec.get(1)).toEqual(2)
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expect(() => vec.get(2)).toThrow()
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})
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})
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describe(VectorIterator.name, () => {
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test('sub', () => {
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const vector = Vector.from([1, 2, 3])
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expect(vector.begin().add(2).value).toEqual(3)
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expect(vector.begin().add(2).sub(vector.begin())).toEqual(2)
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})
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})
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