12345678910111213141516171819202122232425262728293031323334353637
import {Image} from '../ImageScript.js';import * as ImageTest from './image.js';import {equals} from "https://deno.land/std@0.80.0/bytes/mod.ts";
const panic = message => {    console.error(message);    Deno.exit(1);};
(async () => {    {        const binary = await Deno.readFile('./tests/targets/image.png');        const image = await Image.decode(binary);
        const target = await ImageTest.default;        if (!equals(target.bitmap, image.bitmap)) panic('arrays are unequal');    }
    {        const binary = await Deno.readFile('./tests/targets/external.png');        const image = await Image.decode(binary);
        if ([image.width, image.height].some(v => v !== 638))            panic('dimensions don\'t match');
        if (!equals(image.bitmap.subarray(0, 4), Uint8Array.from([70, 65, 62, 255])))            panic('pixel doesn\'t match');    }
    {        const binary = await Deno.readFile('./tests/targets/external.jpg');        const image = await Image.decode(binary);
        if ([image.width, image.height].some(v => v !== 638))            panic('jpeg dimensions don\'t match');    }})();