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/* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
"use strict";
/**
* Test QRCodeWorker functionality
*/
const { QRCodeWorker } = ChromeUtils.importESModule(
"moz-src:///browser/components/qrcode/QRCodeWorker.sys.mjs"
);
add_task(async function test_worker_instantiation() {
info("Testing QRCodeWorker can be instantiated");
const worker = new QRCodeWorker();
Assert.ok(worker, "QRCodeWorker instance should be created");
// Clean up
await worker.terminate();
});
add_task(async function test_worker_responds_to_ping() {
info("Testing QRCodeWorker responds to ping message");
const worker = new QRCodeWorker();
// Test ping functionality
const response = await worker.ping();
Assert.equal(response, "pong", "Worker should respond with 'pong' to ping");
// Clean up
await worker.terminate();
});
add_task(async function test_worker_can_load_qrcode_library() {
info("Testing QRCodeWorker can load QRCode library");
const worker = new QRCodeWorker();
// Test that the worker can check if the QRCode library is available
const hasLibrary = await worker.hasQRCodeLibrary();
Assert.ok(hasLibrary, "Worker should have access to QRCode library");
// Clean up
await worker.terminate();
});
add_task(async function test_worker_can_generate_simple_qrcode() {
info("Testing QRCodeWorker can generate a simple QR code");
const worker = new QRCodeWorker();
// Test generating a very simple QR code
const result = await worker.generateQRCode(testUrl);
Assert.ok(result, "Should get a result from generateQRCode");
Assert.ok(result.width, "Result should have a width");
Assert.ok(result.height, "Result should have a height");
Assert.ok(result.src, "Result should have a src data URI");
Assert.ok(result.src.startsWith("data:image/"), "src should be a data URI");
// Clean up
await worker.terminate();
});