Files
picpeak/backend/__tests__/routes/adminUsers.dateNormalize.test.js
T

124 lines
4.4 KiB
JavaScript

/**
* Pin the date-field normalisation in adminUsers transformer (#485).
*
* The Users page crashed on native/SQLite installs because Postgres
* returned ISO strings while SQLite returned epoch-millisecond
* integers, and the frontend `parseISO()` blew up on numbers with
* "e.split is not a function". The transformer now coerces every
* shape to an ISO 8601 string before serialising.
*
* These tests guard the contract so a future refactor can't quietly
* regress and re-break the same page on the same DB.
*/
const adminUsersRoute = require('../../src/routes/adminUsers');
const { toIso, transformUser, transformInvitation } = adminUsersRoute.__test;
describe('toIso', () => {
it('passes null and undefined through unchanged', () => {
expect(toIso(null)).toBeNull();
expect(toIso(undefined)).toBeUndefined();
// Empty string also short-circuits — important so an unset
// last_login renders as "Never" instead of 1970-01-01T00:00:00Z.
expect(toIso('')).toBe('');
});
it('coerces an integer epoch (SQLite shape) to an ISO 8601 string', () => {
// 2026-05-14T10:00:00.000Z, in epoch ms.
const epochMs = 1778752800000;
expect(toIso(epochMs)).toBe('2026-05-14T10:00:00.000Z');
});
it('coerces a stringified large integer to an ISO 8601 string', () => {
// Some SQLite drivers stringify large integers because they
// overflow JS safe-integer in the driver's serialiser. Re-coerce
// so the frontend doesn't try to parseISO('1778752800000').
expect(toIso('1778752800000')).toBe('2026-05-14T10:00:00.000Z');
});
it('coerces a Date instance via toISOString', () => {
const d = new Date('2026-01-01T12:34:56.000Z');
expect(toIso(d)).toBe('2026-01-01T12:34:56.000Z');
});
it('passes an existing ISO string through unchanged', () => {
const iso = '2026-05-14T10:00:00.000Z';
expect(toIso(iso)).toBe(iso);
});
it('passes a non-numeric short string (e.g. truncated date) through unchanged', () => {
// Defensive: anything that isn't a 10+ digit integer string is
// treated as already-stringified — the date library will surface
// the failure cleanly if it's malformed, rather than the
// transformer silently rewriting it.
expect(toIso('2026-05-14')).toBe('2026-05-14');
});
});
describe('transformUser', () => {
it('normalises last_login, created_at, updated_at coming from SQLite', () => {
const sqliteRow = {
id: 1,
username: 'admin',
email: '[email protected]',
is_active: 1,
last_login: 1778752800000, // epoch ms
last_login_ip: '127.0.0.1',
created_at: 1778751144600, // epoch ms
updated_at: 1778751242320, // epoch ms
role_id: 1,
role_name: 'super_admin',
role_display_name: 'Super Admin',
created_by_username: null,
};
const out = transformUser(sqliteRow);
expect(out.lastLogin).toBe('2026-05-14T10:00:00.000Z');
expect(out.createdAt).toMatch(/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/);
expect(out.updatedAt).toMatch(/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/);
// Other fields untouched.
expect(out.username).toBe('admin');
expect(out.lastLoginIp).toBe('127.0.0.1');
});
it('leaves Postgres ISO strings intact', () => {
const pgRow = {
id: 2,
username: 'second',
email: '[email protected]',
is_active: true,
last_login: '2026-05-14T10:00:00.000Z',
created_at: '2026-05-13T08:00:00.000Z',
updated_at: '2026-05-14T09:00:00.000Z',
};
const out = transformUser(pgRow);
expect(out.lastLogin).toBe('2026-05-14T10:00:00.000Z');
expect(out.createdAt).toBe('2026-05-13T08:00:00.000Z');
expect(out.updatedAt).toBe('2026-05-14T09:00:00.000Z');
});
it('keeps last_login null when the user has never logged in', () => {
const out = transformUser({
id: 3, username: 'fresh', email: '[email protected]',
is_active: 1, last_login: null,
});
expect(out.lastLogin).toBeNull();
});
});
describe('transformInvitation', () => {
it('normalises expires_at and created_at from SQLite epoch-ms', () => {
const out = transformInvitation({
id: 9,
email: '[email protected]',
expires_at: 1779357600000,
created_at: 1778752800000,
role_name: 'admin',
invited_by: 'admin',
});
expect(out.expiresAt).toMatch(/^\d{4}-\d{2}-\d{2}T\d{2}:\d{2}:\d{2}\.\d{3}Z$/);
expect(out.createdAt).toBe('2026-05-14T10:00:00.000Z');
});
});