verstak-desktop/frontend/tests/debug-mode-test.mjs

33 lines
1.1 KiB
JavaScript

import assert from 'node:assert/strict';
import fs from 'node:fs';
import path from 'node:path';
import vm from 'node:vm';
const source = fs.readFileSync(path.resolve('frontend/src/lib/log/debug.js'), 'utf8');
const values = new Map();
const localStorage = {
getItem(key) { return values.has(key) ? values.get(key) : null; },
setItem(key, value) { values.set(key, String(value)); },
removeItem(key) { values.delete(key); },
};
const context = vm.createContext({
console: { log() {} },
localStorage,
window: { location: { search: '' } },
});
const module = new vm.SourceTextModule(source, { context, identifier: 'debug.js' });
await module.link(() => { throw new Error('debug.js must not import modules'); });
await module.evaluate();
const { debug } = module.namespace;
debug.enable({ persist: false });
assert.equal(debug.isEnabled(), true, 'session debug should enable diagnostics');
assert.equal(
localStorage.getItem('verstak-debug'),
null,
'a --debug session must not make diagnostics persist into ordinary launches',
);
console.log('debug mode smoke passed');