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snk/packages/svg-creator/__tests__/createSvg.spec.ts
2025-02-20 19:58:59 +07:00

48 lines
1.3 KiB
TypeScript

import { it, expect } from "bun:test";
import * as fs from "fs";
import * as path from "path";
import { createSvg, DrawOptions as DrawOptions } from "..";
import * as grids from "@snk/types/__fixtures__/grid";
import { snake3 as snake } from "@snk/types/__fixtures__/snake";
import { getBestRoute } from "@snk/solver/getBestRoute";
import { AnimationOptions } from "@snk/gif-creator";
const drawOptions: DrawOptions = {
sizeDotBorderRadius: 2,
sizeCell: 16,
sizeDot: 12,
colorDotBorder: "#1b1f230a",
colorDots: { 1: "#9be9a8", 2: "#40c463", 3: "#30a14e", 4: "#216e39" },
colorEmpty: "#ebedf0",
colorSnake: "purple",
dark: {
colorEmpty: "#161b22",
colorDots: { 1: "#01311f", 2: "#034525", 3: "#0f6d31", 4: "#00c647" },
},
};
const animationOptions: AnimationOptions = { frameDuration: 100, step: 1 };
const dir = path.resolve(__dirname, "__snapshots__");
try {
fs.mkdirSync(dir);
} catch (err) {}
for (const [key, grid] of Object.entries(grids))
it(`should generate ${key} svg`, async () => {
const chain = [snake, ...getBestRoute(grid, snake)!];
const svg = await createSvg(
grid,
null,
chain,
drawOptions,
animationOptions,
);
expect(svg).toBeDefined();
fs.writeFileSync(path.resolve(dir, key + ".svg"), svg);
});