Zakhar Timoshenko
f4ea47f2ae
- Created `verification-layout-themes.md` to document layout and theme verification results. - Introduced `AlertCard` component for displaying alerts with appropriate icons and metadata. - Added `RouteCloud` component to manage and display route information dynamically. - Implemented tests for QR code generation and decoding to ensure functionality across multiple city and platform links.
24 lines
1.4 KiB
JavaScript
24 lines
1.4 KiB
JavaScript
import test from 'node:test';
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import assert from 'node:assert/strict';
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import jsQR from 'jsqr';
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import { createPassengerQr, passengerLink } from '../src/lib/passenger.mjs';
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test('rounded QR modules and finders remain decodable for multiple city and platform links', () => {
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for (const [cityId, stopId] of [[1, 1], [1, 107], [2, 123456]]) {
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const url = passengerLink('https://pwa.ridebus.by/', cityId, stopId), qr = createPassengerQr(url);
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const scale = 6, width = qr.size * scale, pixels = new Uint8ClampedArray(width * width * 4).fill(255);
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for (const rect of qr.rectangles) {
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for (let y = rect.y * scale; y < (rect.y + rect.height) * scale; y++) for (let x = rect.x * scale; x < (rect.x + rect.width) * scale; x++) {
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const px = (x + .5) / scale, py = (y + .5) / scale;
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const cx = Math.max(rect.x + rect.rx, Math.min(rect.x + rect.width - rect.rx, px));
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const cy = Math.max(rect.y + rect.rx, Math.min(rect.y + rect.height - rect.rx, py));
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if ((px - cx) ** 2 + (py - cy) ** 2 > rect.rx ** 2) continue;
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const index = (y * width + x) * 4, value = rect.fill === '#ffffff' ? 255 : 16;
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pixels[index] = pixels[index + 1] = pixels[index + 2] = value;
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}
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}
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assert.equal(jsQR(pixels, width, width)?.data, url);
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assert.ok(qr.rectangles.every(rect => rect.x >= 4 && rect.y >= 4 && rect.x + rect.width <= qr.size - 4 && rect.y + rect.height <= qr.size - 4));
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}
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});
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