Files
Multi-Hoster-Upload/tests/startup-renderer.test.js
T

457 lines
26 KiB
JavaScript

const test = require('node:test');
const assert = require('node:assert/strict');
const { EventEmitter } = require('node:events');
const { execFileSync } = require('node:child_process');
const fs = require('node:fs');
const os = require('node:os');
const path = require('node:path');
const { createStartupWindow, resolveStartupLanguage, createStartupQuery } = require('../lib/startup-renderer');
class TestBrowserWindow extends EventEmitter {
constructor(options) {
super();
this.webContents = new EventEmitter();
this.options = options;
this.showCalls = 0;
this.startupEvents = [];
this.loadError = new Error('renderer load failed');
this.loadOptions = null;
}
once(eventName, listener) {
this.startupEvents.push(`listen:${eventName}`);
return super.once(eventName, listener);
}
show() {
this.showCalls++;
}
loadFile(target, options) {
this.startupEvents.push(`load:${target}`);
this.loadOptions = options;
return this.loadError ? Promise.reject(this.loadError) : Promise.resolve();
}
}
test('production startup never forces software compositing', () => {
const projectRoot = path.join(__dirname, '..');
const pending = [path.join(projectRoot, 'main.js'), path.join(projectRoot, 'lib')];
const sourceFiles = [];
while (pending.length) {
const target = pending.pop();
const stat = fs.statSync(target);
if (stat.isDirectory()) {
for (const entry of fs.readdirSync(target)) pending.push(path.join(target, entry));
} else if (target.endsWith('.js')) {
sourceFiles.push(target);
}
}
for (const sourceFile of sourceFiles) {
const source = fs.readFileSync(sourceFile, 'utf8');
assert.doesNotMatch(source, /disableHardwareAcceleration|disable-gpu(?:-compositing)?/u, path.relative(projectRoot, sourceFile));
}
});
test('Windows compositor paints the full hidden surface with an RDP session environment', { skip: process.platform !== 'win32' }, () => {
const projectRoot = path.join(__dirname, '..');
const probeRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'mhu-rdp-compositor-'));
const probePath = path.join(probeRoot, 'probe.cjs');
const preloadPath = path.join(probeRoot, 'preload.cjs');
const outputPath = path.join(probeRoot, 'result.json');
const userDataPath = path.join(probeRoot, 'user-data');
fs.writeFileSync(preloadPath, `
const { contextBridge } = require('electron');
const managedOnlineBackupProbeCalls = [];
let pendingManagedOnlineBackupDelete = null;
contextBridge.exposeInMainWorld('api', {
onUpdateAvailable() {},
onUpdateProgress() {},
onPrepareClose() {},
getConfig() { return new Promise(() => {}); },
listManagedOnlineBackups() {
managedOnlineBackupProbeCalls.push(['list']);
return Promise.resolve({ ok: true, entries: [
{ id: 'AAAAAAAAAAAAAAAAAAAAAA', displayKey: 'MHU2-ABCD…1234', createdAt: '2026-08-20T08:00:00.000Z' },
{ id: 'BBBBBBBBBBBBBBBBBBBBBB', displayKey: 'MHU2-ZYXW…9876', createdAt: '2026-08-22T10:00:00.000Z' }
] });
},
createManagedOnlineBackup() {
managedOnlineBackupProbeCalls.push(['create']);
return Promise.resolve({ ok: true, entry: { id: 'CCCCCCCCCCCCCCCCCCCCCC', displayKey: 'MHU2-QWER…4321', createdAt: '2026-08-23T12:00:00.000Z' } });
},
copyManagedOnlineBackup(id) {
managedOnlineBackupProbeCalls.push(['copy', id]);
return Promise.resolve({ ok: true });
},
deleteManagedOnlineBackup(id) {
managedOnlineBackupProbeCalls.push(['delete', id]);
return new Promise(resolve => { pendingManagedOnlineBackupDelete = { id, resolve }; });
},
releaseManagedOnlineBackupDelete() {
const pending = pendingManagedOnlineBackupDelete;
pendingManagedOnlineBackupDelete = null;
pending.resolve({ ok: true, removedId: pending.id, notFound: false });
},
getManagedOnlineBackupProbeCalls() { return managedOnlineBackupProbeCalls; }
});
`, 'utf8');
const onlineBackupBehaviorScript = `(async () => {
const fixture = document.createElement('section');
fixture.innerHTML = '<div id="managedOnlineBackupList"></div><div id="onlineBackupStatus"></div><button id="createOnlineBackupBtn"></button><input id="onlineBackupKeyInput"><button id="restoreOnlineBackupBtn"></button>';
document.body.append(fixture);
let confirmation = null;
showAppConfirm = async options => { confirmation = options; return true; };
flushPendingSettingsSaves = async () => {};
openOnlineBackupView = () => {};
await loadManagedOnlineBackups();
const initialKeys = [...document.querySelectorAll('.online-backup-managed-key')].map(element => element.textContent);
const maliciousEntry = { id: 'DDDDDDDDDDDDDDDDDDDDDD', displayKey: 'prefix MHU2-' + 'X'.repeat(70) + ' suffix', createdAt: '2026-08-24T12:00:00.000Z' };
replaceManagedOnlineBackups([...managedOnlineBackups, maliciousEntry]);
const secretRejected = !document.body.textContent.includes(maliciousEntry.displayKey) && managedOnlineBackups.every(entry => entry.displayKey !== maliciousEntry.displayKey);
document.querySelector('.online-backup-copy-btn').click();
await new Promise(resolve => setTimeout(resolve, 0));
document.querySelector('.online-backup-delete-btn').click();
await new Promise(resolve => setTimeout(resolve, 0));
renderManagedOnlineBackups();
const pendingDeleteControlsDisabled = [...document.querySelector('.online-backup-managed-row').querySelectorAll('button')].every(button => button.disabled);
window.api.releaseManagedOnlineBackupDelete();
await new Promise(resolve => setTimeout(resolve, 0));
const afterDelete = [...document.querySelectorAll('.online-backup-managed-key')].map(element => element.textContent);
await doOnlineBackupCreate();
const afterCreate = [...document.querySelectorAll('.online-backup-managed-key')].map(element => element.textContent);
return {
initialKeys,
secretRejected,
pendingDeleteControlsDisabled,
afterDelete,
afterCreate,
confirmation,
calls: await window.api.getManagedOnlineBackupProbeCalls(),
stateFields: Object.keys(managedOnlineBackups[0] || {}).sort(),
secretInBody: /MHU2-[A-Za-z0-9_-]{70}/.test(document.body.textContent)
};
})()`;
const onlineBackupLayoutScript = `(() => {
const measure = language => {
const copy = language === 'de' ? 'Schlüssel kopieren' : 'Copy key';
const remove = language === 'de' ? 'Online-Backup löschen' : 'Delete online backup';
document.documentElement.lang = language;
document.body.innerHTML = '<section class="online-backup-panel"><section class="online-backup-managed"><h4>Managed</h4><div class="online-backup-managed-list"><article class="online-backup-managed-row"><span class="online-backup-managed-key">ABCDEFGH…1234</span><span class="online-backup-managed-created">22.08.2026 12:00</span><div class="online-backup-managed-actions"><button class="btn btn-secondary">' + copy + '</button><button class="btn btn-danger">' + remove + '</button></div></article><article class="online-backup-managed-row"><span class="online-backup-managed-key">ZYXWVUTS…9876</span><span class="online-backup-managed-created">21.08.2026 11:00</span><div class="online-backup-managed-actions"><button class="btn btn-secondary">' + copy + '</button><button class="btn btn-danger">' + remove + '</button></div></article></div></section><footer class="online-backup-footer"><button class="btn btn-primary">Generate new key</button></footer></section>';
const panel = document.querySelector('.online-backup-panel');
const panelRect = panel.getBoundingClientRect();
const panelStyle = getComputedStyle(panel);
const rows = [...document.querySelectorAll('.online-backup-managed-row')].map(row => {
const key = row.querySelector('.online-backup-managed-key').getBoundingClientRect();
const created = row.querySelector('.online-backup-managed-created').getBoundingClientRect();
const actions = row.querySelector('.online-backup-managed-actions').getBoundingClientRect();
return { keyLeft: key.left, createdLeft: created.left, actionsRight: actions.right };
});
return {
rows,
contentRight: panelRect.right - parseFloat(panelStyle.paddingRight),
createRight: document.querySelector('.online-backup-footer button').getBoundingClientRect().right
};
};
return { german: measure('de'), english: measure('en') };
})()`;
const onlineBackupNarrowLayoutScript = `(() => {
document.body.innerHTML = '<section class="online-backup-panel"><section class="online-backup-managed"><div class="online-backup-managed-list"><article class="online-backup-managed-row"><span class="online-backup-managed-key">ABCDEFGH…1234</span><span class="online-backup-managed-created">22/08/2026, 12:00</span><div class="online-backup-managed-actions"><button class="btn btn-secondary">Copy key</button><button class="btn btn-danger">Delete online backup</button></div></article></div></section><footer class="online-backup-footer"><button class="btn btn-primary">Generate new key</button></footer></section>';
const row = document.querySelector('.online-backup-managed-row').getBoundingClientRect();
const key = document.querySelector('.online-backup-managed-key').getBoundingClientRect();
const created = document.querySelector('.online-backup-managed-created').getBoundingClientRect();
const actions = document.querySelector('.online-backup-managed-actions').getBoundingClientRect();
const rowStyle = getComputedStyle(document.querySelector('.online-backup-managed-row'));
const rowContentWidth = row.width - parseFloat(rowStyle.paddingLeft) - parseFloat(rowStyle.paddingRight) - parseFloat(rowStyle.borderLeftWidth) - parseFloat(rowStyle.borderRightWidth);
const footer = document.querySelector('.online-backup-footer').getBoundingClientRect();
const create = document.querySelector('.online-backup-footer button').getBoundingClientRect();
return {
horizontalOverflow: document.documentElement.scrollWidth > document.documentElement.clientWidth + 1,
rowOverflow: document.querySelector('.online-backup-managed-row').scrollWidth > document.querySelector('.online-backup-managed-row').clientWidth + 1,
stacked: key.top < created.top && created.top < actions.top,
actionsStretched: Math.abs(actions.width - rowContentWidth) <= 1,
createStretched: Math.abs(create.width - footer.width) <= 1
};
})()`;
const probeSource = `
const { app, BrowserWindow, screen } = require('electron');
const { execFileSync } = require('node:child_process');
const fs = require('node:fs');
const outputPath = process.env.MHU_RDP_COMPOSITOR_OUTPUT;
function pixelAt(bitmap, width, x, y) {
const offset = (y * width + x) * 4;
return [bitmap[offset + 2], bitmap[offset + 1], bitmap[offset], bitmap[offset + 3]];
}
app.whenReady().then(async () => {
const display = screen.getPrimaryDisplay();
const requestedContentWidth = Math.min(2544, display.workAreaSize.width);
const requestedContentHeight = Math.min(1353, display.workAreaSize.height);
const window = new BrowserWindow({
show: false,
width: requestedContentWidth,
height: requestedContentHeight,
useContentSize: true,
backgroundColor: '#0f0f0f',
webPreferences: { contextIsolation: true, nodeIntegration: false, preload: process.env.MHU_PRELOAD_PATH }
});
const readyToShow = new Promise(resolve => window.once('ready-to-show', resolve));
const document = '<!doctype html><html><head><meta charset="utf-8"><style>html,body{margin:0;width:100%;height:100%;overflow:hidden;background:#102030}.left,.right{position:fixed;top:0;bottom:0;width:8px}.left{left:0;background:#00ff00}.right{right:0;background:#ff00ff}</style></head><body><div class="left"></div><div class="right"></div></body></html>';
await window.loadURL('data:text/html;charset=utf-8,' + encodeURIComponent(document));
await readyToShow;
await app.getGPUInfo('complete');
const image = await window.webContents.capturePage();
const size = image.getSize();
const bitmap = image.toBitmap();
const dom = await window.webContents.executeJavaScript('({ innerWidth, innerHeight, devicePixelRatio })');
const rendererPid = window.webContents.getOSProcessId();
const rendererCommandLine = execFileSync('powershell.exe', ['-NoProfile', '-Command', '(Get-CimInstance Win32_Process -Filter "ProcessId = ' + rendererPid + '").CommandLine'], { encoding: 'utf8' }).trim();
const middleY = Math.floor(size.height / 2);
await window.loadFile(process.env.MHU_RENDERER_PATH, { query: { language: 'en', version: '2.1.31' } });
const liveSpeedChart = await window.webContents.executeJavaScript('({ baselinePresent: Boolean(document.querySelector(".upload-speed-baseline")), canvasWidth: document.getElementById("uploadSpeedCanvas")?.getBoundingClientRect().width || 0 })');
const onlineBackupBehavior = await window.webContents.executeJavaScript(${JSON.stringify(onlineBackupBehaviorScript)});
const onlineBackupLayout = await window.webContents.executeJavaScript(${JSON.stringify(onlineBackupLayoutScript)});
window.setContentSize(760, Math.min(900, display.workAreaSize.height));
await new Promise(resolve => setTimeout(resolve, 50));
const onlineBackupNarrowLayout = await window.webContents.executeJavaScript(${JSON.stringify(onlineBackupNarrowLayoutScript)});
fs.writeFileSync(outputPath, JSON.stringify({
size,
dom,
requestedContentWidth,
requestedContentHeight,
displayScaleFactor: display.scaleFactor,
gpuFeatureStatus: app.getGPUFeatureStatus(),
rendererCommandLine,
leftEdge: pixelAt(bitmap, size.width, 0, middleY),
rightEdge: pixelAt(bitmap, size.width, size.width - 1, middleY),
liveSpeedChart,
onlineBackupBehavior,
onlineBackupLayout,
onlineBackupNarrowLayout
}), 'utf8');
window.destroy();
app.exit(0);
}).catch(error => {
fs.writeFileSync(outputPath, JSON.stringify({ error: error.stack || String(error) }), 'utf8');
app.exit(1);
});
`;
fs.writeFileSync(probePath, probeSource, 'utf8');
try {
const electronPath = path.join(projectRoot, 'node_modules', 'electron', 'dist', 'electron.exe');
execFileSync(electronPath, [probePath, `--user-data-dir=${userDataPath}`], {
cwd: projectRoot,
env: {
...process.env,
SESSIONNAME: 'RDP-Tcp#12',
MHU_RDP_COMPOSITOR_OUTPUT: outputPath,
MHU_RENDERER_PATH: path.join(projectRoot, 'renderer', 'index.html'),
MHU_PRELOAD_PATH: preloadPath
},
encoding: 'utf8',
stdio: ['ignore', 'pipe', 'pipe'],
timeout: 30000,
windowsHide: true
});
const result = JSON.parse(fs.readFileSync(outputPath, 'utf8'));
assert.equal(result.error, undefined);
assert.doesNotMatch(result.rendererCommandLine, /--disable-gpu-compositing/u);
assert.equal(result.size.width, Math.round(result.dom.innerWidth * result.dom.devicePixelRatio));
assert.equal(result.size.height, Math.round(result.dom.innerHeight * result.dom.devicePixelRatio));
assert.ok(result.requestedContentWidth > 0);
assert.ok(result.requestedContentHeight > 0);
if (Math.round(result.requestedContentWidth * result.displayScaleFactor) > 2048) {
assert.ok(result.size.width > 2048);
}
assert.ok(result.leftEdge[1] > result.leftEdge[0] && result.leftEdge[1] > result.leftEdge[2]);
assert.ok(result.rightEdge[0] > result.rightEdge[1] && result.rightEdge[2] > result.rightEdge[1]);
assert.ok(result.liveSpeedChart.canvasWidth > 0);
assert.equal(result.liveSpeedChart.baselinePresent, false);
assert.deepEqual(result.onlineBackupBehavior.initialKeys, ['MHU2-ZYXW…9876', 'MHU2-ABCD…1234']);
assert.equal(result.onlineBackupBehavior.secretRejected, true);
assert.equal(result.onlineBackupBehavior.pendingDeleteControlsDisabled, true);
assert.deepEqual(result.onlineBackupBehavior.afterDelete, ['MHU2-ABCD…1234']);
assert.equal(result.onlineBackupBehavior.afterCreate[0], 'MHU2-QWER…4321');
assert.equal(result.onlineBackupBehavior.afterCreate.length, 3);
assert.deepEqual(result.onlineBackupBehavior.confirmation, {
title: 'Online-Backup löschen',
message: 'Dieses verschlüsselte Online-Backup wird dauerhaft vom Server gelöscht.',
confirmText: 'Löschen',
danger: true
});
assert.deepEqual(result.onlineBackupBehavior.calls, [
['list'],
['copy', 'BBBBBBBBBBBBBBBBBBBBBB'],
['delete', 'BBBBBBBBBBBBBBBBBBBBBB'],
['list'],
['create']
]);
assert.deepEqual(result.onlineBackupBehavior.stateFields, ['createdAt', 'displayKey', 'id']);
assert.equal(result.onlineBackupBehavior.secretInBody, false);
assert.ok(Math.abs(result.onlineBackupLayout.german.createRight - result.onlineBackupLayout.german.contentRight) <= 1);
assert.ok(Math.abs(result.onlineBackupLayout.english.createRight - result.onlineBackupLayout.english.contentRight) <= 1);
for (const layout of [result.onlineBackupLayout.german, result.onlineBackupLayout.english]) {
assert.equal(layout.rows.length, 2);
assert.ok(Math.abs(layout.rows[0].keyLeft - layout.rows[1].keyLeft) <= 1);
assert.ok(Math.abs(layout.rows[0].createdLeft - layout.rows[1].createdLeft) <= 1);
assert.ok(Math.abs(layout.rows[0].actionsRight - layout.rows[1].actionsRight) <= 1);
}
assert.ok(Math.abs(result.onlineBackupLayout.german.rows[0].keyLeft - result.onlineBackupLayout.english.rows[0].keyLeft) <= 1);
assert.ok(Math.abs(result.onlineBackupLayout.german.rows[0].createdLeft - result.onlineBackupLayout.english.rows[0].createdLeft) <= 1);
assert.ok(Math.abs(result.onlineBackupLayout.german.rows[0].actionsRight - result.onlineBackupLayout.english.rows[0].actionsRight) <= 1);
assert.equal(result.onlineBackupNarrowLayout.horizontalOverflow, false);
assert.equal(result.onlineBackupNarrowLayout.rowOverflow, false);
assert.equal(result.onlineBackupNarrowLayout.stacked, true);
assert.equal(result.onlineBackupNarrowLayout.actionsStretched, true);
assert.equal(result.onlineBackupNarrowLayout.createStretched, true);
} finally {
fs.rmSync(probeRoot, { recursive: true, force: true });
}
});
test('resolveStartupLanguage accepts only the supported persisted language', () => {
assert.equal(resolveStartupLanguage({ globalSettings: { language: 'de' } }), 'de');
assert.equal(resolveStartupLanguage({ globalSettings: { language: 'en' } }), 'en');
assert.equal(resolveStartupLanguage({ globalSettings: { language: 'fr' } }), 'en');
assert.equal(resolveStartupLanguage(null), 'en');
});
test('startup query carries language and installed version into the first renderer frame', () => {
assert.deepEqual(createStartupQuery({ globalSettings: { language: 'de' } }, '2.1.25'), {
language: 'de',
version: '2.1.25'
});
assert.deepEqual(createStartupQuery(null, 'invalid'), { language: 'en', version: '' });
});
test('createStartupWindow forces the main window to start hidden', () => {
const startup = createStartupWindow(TestBrowserWindow, { width: 1100, show: true });
assert.equal(startup.window.options.width, 1100);
assert.equal(startup.window.options.show, false);
});
test('main window uses the branded application icon', () => {
const projectRoot = path.join(__dirname, '..');
const mainSource = fs.readFileSync(path.join(projectRoot, 'main.js'), 'utf8');
const createWindowStart = mainSource.indexOf('function createWindow()');
const createWindowEnd = mainSource.indexOf('\nfunction createTray()', createWindowStart);
const createWindowSource = mainSource.slice(createWindowStart, createWindowEnd);
assert.equal(fs.existsSync(path.join(projectRoot, 'assets', 'app_icon.ico')), true);
assert.match(createWindowSource, /icon:\s*path\.join\(__dirname, ['"]assets['"], ['"]app_icon\.ico['"]\)/u);
});
test('startup load registers visibility before navigation and shows only once', async () => {
const startup = createStartupWindow(TestBrowserWindow, {});
startup.window.loadError = null;
const loading = startup.load('renderer/index.html', () => {});
assert.deepEqual(startup.window.startupEvents, [
'listen:ready-to-show',
'load:renderer/index.html'
]);
startup.window.emit('ready-to-show');
assert.equal(startup.window.showCalls, 0);
startup.window.webContents.emit('did-finish-load');
startup.window.emit('ready-to-show');
startup.window.webContents.emit('did-finish-load');
await loading;
assert.equal(startup.window.showCalls, 1);
});
test('startup waits for native paint readiness when renderer loading finishes first', () => {
const startup = createStartupWindow(TestBrowserWindow, {});
startup.window.webContents.emit('did-finish-load');
assert.equal(startup.window.showCalls, 0);
startup.window.emit('ready-to-show');
assert.equal(startup.window.showCalls, 1);
});
test('startup load forwards a rejected navigation to the error handler', async () => {
const startup = createStartupWindow(TestBrowserWindow, {});
let handledError;
await startup.load('renderer/index.html', (err) => {
handledError = err;
});
assert.equal(handledError, startup.window.loadError);
});
test('startup load forwards navigation options before the renderer becomes visible', async () => {
const startup = createStartupWindow(TestBrowserWindow, {});
const options = { query: { language: 'de' } };
await startup.load('renderer/index.html', () => {}, options);
assert.deepEqual(startup.window.loadOptions, options);
});
test('desktop drag and drop is accepted before asynchronous renderer initialization', () => {
const projectRoot = path.join(__dirname, '..');
const appSource = fs.readFileSync(path.join(projectRoot, 'renderer', 'app.js'), 'utf8');
const earlyBinding = appSource.lastIndexOf('\nsetupDragDrop();');
const initialization = appSource.lastIndexOf('\ninit().then(');
assert.notEqual(earlyBinding, -1);
assert.notEqual(initialization, -1);
assert.ok(earlyBinding < initialization);
assert.match(appSource, /dataTransfer\.dropEffect\s*=\s*['"]copy['"]/u);
});
test('upload sidebar renders and updates the remaining upload size', () => {
const projectRoot = path.join(__dirname, '..');
const html = fs.readFileSync(path.join(projectRoot, 'renderer', 'index.html'), 'utf8');
const appSource = fs.readFileSync(path.join(projectRoot, 'renderer', 'app.js'), 'utf8');
assert.match(html, /Verbleibende Größe[\s\S]*id="uploadTelemetryRemainingSize"[^>]*>0 B</u);
assert.match(appSource, /_setUploadTelemetryText\(['"]uploadTelemetryRemainingSize['"],\s*formatBytes\(stats\.bytesRemaining\)\)/u);
});
test('header occupies its final geometry before asynchronous initialization', () => {
const projectRoot = path.join(__dirname, '..');
const html = fs.readFileSync(path.join(projectRoot, 'renderer', 'index.html'), 'utf8');
const appSource = fs.readFileSync(path.join(projectRoot, 'renderer', 'app.js'), 'utf8');
const mainSource = fs.readFileSync(path.join(projectRoot, 'main.js'), 'utf8');
const css = fs.readFileSync(path.join(projectRoot, 'renderer', 'styles.css'), 'utf8');
const updateButton = html.match(/<button class="header-update-button"[^>]*id="headerUpdateBtn"[^>]*>/u)?.[0] || '';
const updateSlotIndex = html.indexOf('class="header-update-slot"');
const speedWidgetIndex = html.indexOf('id="uploadSpeedSparkline"');
const firstFrameInitialization = appSource.lastIndexOf('\ninitializeStaticHeader();');
const asynchronousInitialization = appSource.lastIndexOf('\ninit().then(');
assert.doesNotMatch(updateButton, /\shidden(?:\s|>)/u);
assert.doesNotMatch(updateButton, /\stitle=/u);
assert.ok(updateSlotIndex >= 0 && updateSlotIndex < speedWidgetIndex);
assert.match(css, /\.header-update-slot\s*\{[^}]*width:\s*0;[^}]*flex:\s*0 0 0;[^}]*overflow:\s*hidden;/su);
assert.match(css, /\.header-update-slot\.is-visible\s*\{[^}]*width:\s*146px;[^}]*flex-basis:\s*146px;/su);
assert.match(css, /\.header-update-slot\.is-visible\s+\.header-update-button\s*\{[^}]*opacity:\s*1;[^}]*transform:\s*translateX\(0\);/su);
assert.match(css, /\.version-badge\s*\{[^}]*min-width:\s*48px;/su);
assert.notEqual(firstFrameInitialization, -1);
assert.ok(firstFrameInitialization < asynchronousInitialization);
assert.match(mainSource, /createStartupQuery\([^,]+,\s*app\.getVersion\(\)\)/u);
assert.doesNotMatch(mainSource, /runAutomaticUpdateCheck\(true\);\s*\},\s*3000\)/u);
assert.match(html, /class="upload-speed-baseline"/u);
assert.match(css, /\.upload-speed-baseline\s*\{[^}]*background:\s*var\(--success\);/su);
assert.match(css, /\.header-update-button\.update-available\s*\{[^}]*background:\s*var\(--success\);[^}]*color:\s*#000;/su);
assert.match(css, /\.header-update-button\.update-available:hover\s*\{[^}]*background:\s*var\(--success-end\);[^}]*color:\s*#000;/su);
assert.match(css, /\.update-dialog\s*\{[^}]*width:\s*min\(576px,\s*100%\);/su);
assert.match(css, /\.update-release-notes\s*\{[^}]*height:\s*min\(264px,\s*48vh\);/su);
assert.match(html, /class="update-progress-footer"[\s\S]*id="updateProgressDetails"[\s\S]*id="updateProgressSize"[\s\S]*id="updateProgressSpeed"[\s\S]*id="updateProgressEta"[\s\S]*id="updateProgressText"/u);
assert.match(html, /id="queueFilterResetBtn"[^>]*disabled[^>]*>Filter zurücksetzen</u);
assert.match(html, /class="queue-filter-summary"[\s\S]*id="queueActiveFilterCount"[^>]*>0</u);
assert.match(html, /data-action="copy-failure-details"[^>]*style="display:none"[^>]*>Fehlerdetails kopieren</u);
assert.doesNotMatch(html, /<\/div>\s*<div class="queue-filter-bar"/u);
assert.match(css, /\.queue-filter-bar\s*\{[^}]*display:\s*flex;[^}]*margin-left:\s*auto;[^}]*border:\s*1px solid var\(--border\);[^}]*border-radius:\s*7px;/su);
assert.match(css, /#updateProgressDetails\s*\{[^}]*display:\s*grid;[^}]*grid-template-columns:\s*19ch 2ch 11ch 2ch 10ch;[^}]*column-gap:\s*0;[^}]*font-variant-numeric:\s*tabular-nums;/su);
assert.match(css, /\.update-progress-separator\s*\{[^}]*display:\s*grid;[^}]*place-items:\s*center;/su);
assert.match(css, /#updateProgressSpeed\s*\{[^}]*text-align:\s*right;/su);
assert.match(css, /#updateProgressEta\s*\{[^}]*text-align:\s*left;/su);
assert.match(css, /\.update-release-heading\s*\{[^}]*color:\s*var\(--success\);[^}]*font-size:\s*14px;[^}]*font-weight:\s*750;/su);
assert.match(css, /\.update-release-category\s*\{[^}]*font-size:\s*13px;[^}]*font-weight:\s*700;/su);
assert.match(css, /#updateProgressDetails\[hidden\]\s*\{[^}]*display:\s*none;/su);
});