test: align Audit comparison expectations and backup i18n fixtures

This commit is contained in:
martino
2026-09-23 10:42:15 +02:00
parent dee18df711
commit 6cf3f4a520
4 changed files with 121 additions and 69 deletions
+17 -43
View File
@@ -2,38 +2,8 @@
// No component imports, React effects, API calls or host-management execution.
// Run from the repository root: node tests/test_backup_archives_empty.cjs
const assert = require('node:assert/strict');
const fs = require('node:fs');
const path = require('node:path');
const { createRequire } = require('node:module');
const app = path.resolve(__dirname, '../AppImage');
const ts = createRequire(path.join(app, 'package.json'))('typescript');
const read = file => fs.readFileSync(path.join(app, file), 'utf8');
const { ts, read, compile, printer, catalogs, translator } = require('./backup_i18n_seam.cjs');
const parse = file => ts.createSourceFile(file, read(file), ts.ScriptTarget.Latest, true, ts.ScriptKind.TSX);
const compile = text => ts.transpileModule(text, {
compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2020, jsx: ts.JsxEmit.React },
}).outputText;
const printer = ts.createPrinter();
const provider = parse('lib/i18n/provider.tsx');
const pure = provider.statements.filter(node => ts.isFunctionDeclaration(node) &&
['getMessage', 'interpolate'].includes(node.name?.text));
assert.equal(pure.length, 2);
let lookup;
function visitLookup(node) {
if (ts.isVariableDeclaration(node) && node.name.getText(provider) === 't' &&
node.initializer && ts.isCallExpression(node.initializer) &&
node.initializer.expression.getText(provider) === 'useCallback') lookup = node.initializer.arguments[0];
ts.forEachChild(node, visitLookup);
}
visitLookup(provider);
assert.ok(lookup, 'real provider lookup callback');
const lookupCode = pure.map(node => printer.printNode(ts.EmitHint.Unspecified, node, provider)).join('\n') +
'\nconst t = ' + printer.printNode(ts.EmitHint.Expression, lookup, provider) + ';';
const catalogs = Object.fromEntries(fs.readdirSync(path.join(app, 'messages')).filter(locale =>
fs.existsSync(path.join(app, 'messages', locale, 'common.json'))).map(locale =>
[locale, JSON.parse(read(`messages/${locale}/common.json`))]));
// Compile only trusted, checked-out source; no catalog/input strings enter code.
const translator = (language, messages = catalogs) =>
new Function('MESSAGE_CATALOG', 'language', compile(lookupCode) + '\nreturn t;')(messages, language);
const source = parse('components/host-backup.tsx');
let branch;
@@ -68,16 +38,22 @@ const text = (locale = 'en', overrides = {}, messages = catalogs) => {
state.archivesResp, state.remoteArchivesResp, state.unifiedArchives);
};
assert.equal(text(), 'No backup archives found.');
assert.equal(text('it'), 'No backup archives found.', 'Italian catalog uses English fallback');
// Keep fallback coverage even after all shipped locales gain the new key.
assert.equal(text('missing', {}, { ...catalogs, missing: {} }), 'No backup archives found.');
for (const locale of Object.keys(catalogs)) {
// Existing catalogs intentionally have no new key; actual provider falls back.
if (catalogs[locale].backup?.archives?.emptyMessage === undefined) {
assert.equal(text(locale), 'No backup archives found.', `${locale}: missing-key fallback`);
}
const emptyMessage = 'No backup archives found.';
assert.equal(catalogs.en.backup.archives.emptyMessage, emptyMessage);
assert.equal(text(), emptyMessage);
// Missing-key fallback is unconditional: it must survive later catalog generation.
assert.equal(text('missing', {}, { ...catalogs, missing: {} }), emptyMessage);
const synthetic = { ...catalogs, fixture: { backup: { archives: { emptyMessage: 'Fixture: no archives.' } } } };
assert.equal(text('fixture', {}, synthetic), 'Fixture: no archives.');
const locales = Object.keys(catalogs);
assert.ok(locales.length > 1, 'shipped multilingual catalogs discovered');
for (const locale of locales) {
const shipped = catalogs[locale].backup?.archives?.emptyMessage;
assert.equal(text(locale), shipped ?? emptyMessage, `${locale}: actual shipped locale or English fallback`);
}
assert.ok(locales.some(locale => locale !== 'en' &&
typeof catalogs[locale].backup?.archives?.emptyMessage === 'string' &&
catalogs[locale].backup.archives.emptyMessage !== emptyMessage), 'localized shipped archive message exercised');
for (const count of [1, 3]) assert.equal(text('en', { unifiedArchives: Array(count).fill({}) }), 'NONEMPTY_ARCHIVES');
assert.equal(text('en', { archivesResp: undefined, remoteArchivesResp: undefined }), translator('en')('backup.common.loading'));
assert.equal(text('en', { archivesErr: true, remoteArchivesErr: true }), translator('en')('backup.archives.loadFailed'));
@@ -86,6 +62,4 @@ assert.equal(text('en', { archivesErr: true, archivesResp: undefined }), 'No bac
assert.equal(text('en', { remoteArchivesErr: true, remoteArchivesResp: undefined }), 'No backup archives found.');
assert.equal(translator('en')('backup.manual.run'), 'Run');
assert.ok(read('components/host-backup.tsx').includes('{t("backup.manual.run")}'), 'manual action remains');
console.log('PASS: actual archives JSX seam, zero/one/multiple, loading/errors, locale fallback, Run unchanged');
// Export only test seams for separate, unapplied linguistic proposal checks.
module.exports = { text, translator, catalogs };
console.log('PASS: actual archives JSX seam, zero/one/multiple, loading/errors, shipped locales and synthetic fallback/translation, Run unchanged');