30 lines
766 B
JavaScript
30 lines
766 B
JavaScript
const PNGNode = require('../png-node');
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const fs = require('fs');
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const files = fs.readdirSync('test/images');
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async function getPixels(Ctor, fileName) {
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const image = new Ctor(fs.readFileSync(`test/images/${fileName}`));
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return new Promise(resolve => {
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Ctor === PNGNode
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? image.decodePixels(resolve)
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: resolve(image.decodePixels());
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});
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}
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describe('pixels', () => {
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describe('node', () => {
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test.each(files)('%s', async fileName => {
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const pixels = await getPixels(PNGNode, fileName);
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expect(pixels).toMatchSnapshot();
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});
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});
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describe('browser', () => {
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test.each(files)('%s', async fileName => {
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const pixels = await getPixels(PNG, fileName);
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expect(pixels).toMatchSnapshot();
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});
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});
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});
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