20 lines
667 B
TypeScript
20 lines
667 B
TypeScript
import { describe, it, expect } from 'vitest';
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import { BARRAS_SIMBOLO, LINEAS_SIMBOLO } from '@/lib/simbolo';
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describe('geometría del ≡', () => {
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it('define exactly the three bars of the mark', () => {
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expect(BARRAS_SIMBOLO).toHaveLength(3);
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});
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it('keeps the three bars aligned and equal in width', () => {
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const anchos = new Set(BARRAS_SIMBOLO.map((b) => b.width));
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const izquierdas = new Set(BARRAS_SIMBOLO.map((b) => b.x));
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expect(anchos.size).toBe(1);
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expect(izquierdas.size).toBe(1);
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});
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it('derives stroke lines through each bar centre', () => {
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expect(LINEAS_SIMBOLO.map((l) => l.y1)).toEqual([17, 32, 47]);
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});
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});
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