40 lines
1.2 KiB
TypeScript
40 lines
1.2 KiB
TypeScript
import {describe, test, expect} from 'vitest';
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import {LineAtlas} from './line_atlas';
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describe('LineAtlas', () => {
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const lineAtlas = new LineAtlas(64, 64);
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test('round [0, 0]', () => {
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const entry = lineAtlas.addDash([0, 0], true);
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expect(entry.width).toBe(0);
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});
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test('round [1, 0]', () => {
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const entry = lineAtlas.addDash([1, 0], true);
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expect(entry.width).toBe(1);
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});
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test('round [0, 1]', () => {
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const entry = lineAtlas.addDash([0, 1], true);
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expect(entry.width).toBe(1);
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});
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test('odd round [1, 2, 1]', () => {
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const entry = lineAtlas.addDash([1, 2, 1], true);
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expect(entry.width).toBe(4);
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});
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test('regular [0, 0]', () => {
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const entry = lineAtlas.addDash([0, 0], false);
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expect(entry.width).toBe(0);
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});
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test('regular [1, 0]', () => {
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const entry = lineAtlas.addDash([1, 0], false);
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expect(entry.width).toBe(1);
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});
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test('regular [0, 1]', () => {
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const entry = lineAtlas.addDash([0, 1], false);
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expect(entry.width).toBe(1);
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});
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test('odd regular [1, 2, 1]', () => {
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const entry = lineAtlas.addDash([1, 2, 1], false);
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expect(entry.width).toBe(4);
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});
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});
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