Files
electric-cherry/tests/unit/auth-schema.test.ts
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2026-10-17 10:55:28 -04:00

327 lines
16 KiB
TypeScript

import Database from 'better-sqlite3';
import { mkdtempSync, rmSync, writeFileSync } from 'node:fs';
import { tmpdir } from 'node:os';
import { join } from 'node:path';
import { afterEach, beforeEach, describe, expect, it } from 'vitest';
import {
migrateLoginDevices,
migrateModeratorRole,
migrateRememberedSessions,
migrateSuperViewerRole
} from '../../src/lib/server/auth/schema.js';
import { runMigrations } from '../../src/lib/server/db/migration-runner.js';
import { migrations } from '../../src/lib/server/db/migrations.js';
let handle: Database.Database;
const temporaryDirectories: string[] = [];
const migration = migrations.find((entry) => entry.name === 'super viewer authentication role')!;
beforeEach(() => {
handle = new Database(':memory:');
handle.pragma('foreign_keys = ON');
runMigrations(handle, migrations.slice(0, migration.version - 1));
handle.exec(`
INSERT INTO auth_users VALUES
('admin','Administrator','Admin','admin-password-hash','admin',0,0,10,20,30),
('operator','Operator','Op','operator-password-hash','operator',0,1,40,50,NULL),
('viewer','Viewer','View','viewer-password-hash','viewer',1,0,60,70,80);
INSERT INTO auth_sessions VALUES
('admin-token-hash','admin',10,1000,100),
('operator-token-hash','operator',20,2000,200);
INSERT INTO auth_rate_limits VALUES ('limit-key',100,3);
INSERT INTO auth_audit(actor_id,action,target_id,details,created_at)
VALUES ('admin','user.created','viewer','{"role":"viewer"}',100);
INSERT INTO servers(name,last_reply_snippet) VALUES ('saved','keep diagnostic');
`);
});
afterEach(() => {
handle.close();
for (const directory of temporaryDirectories.splice(0))
rmSync(directory, { recursive: true, force: true });
});
function rows(table: string) {
// Compare the original session fields across migrations that add policy columns.
const columns =
table === 'auth_sessions' ? 'token_hash,user_id,created_at,expires_at,last_seen_at' : '*';
return handle.prepare(`SELECT ${columns} FROM ${table} ORDER BY rowid`).all();
}
describe('super viewer role migration', () => {
it('preserves existing accounts, sessions, audit, rate limits and fleet data while extending the role constraint', () => {
const tables = ['auth_users', 'auth_sessions', 'auth_audit', 'auth_rate_limits', 'servers'];
const original = tables.map(rows);
expect(() =>
handle.exec("UPDATE auth_users SET role='super_viewer' WHERE id='viewer'")
).toThrow('CHECK constraint failed');
runMigrations(handle, migrations);
expect(handle.pragma('user_version', { simple: true })).toBe(migrations.length);
expect(tables.map(rows)).toEqual(original);
expect(handle.pragma('foreign_keys', { simple: true })).toBe(1);
expect(handle.pragma('foreign_key_check')).toEqual([]);
expect(handle.pragma('foreign_key_list(auth_sessions)')).toEqual([
expect.objectContaining({ table: 'auth_users', from: 'user_id', on_delete: 'CASCADE' })
]);
handle.exec("UPDATE auth_users SET role='super_viewer' WHERE id='viewer'");
expect(handle.prepare("SELECT role FROM auth_users WHERE id='viewer'").get()).toEqual({
role: 'super_viewer'
});
expect(() => handle.exec("UPDATE auth_users SET role='unknown' WHERE id='viewer'")).toThrow(
'CHECK constraint failed'
);
expect(() =>
handle.exec("UPDATE auth_users SET username='ADMINISTRATOR' WHERE id='viewer'")
).toThrow('UNIQUE constraint failed');
expect(() => handle.exec("UPDATE auth_sessions SET user_id='missing'")).toThrow(
'FOREIGN KEY constraint failed'
);
handle.exec("DELETE FROM auth_users WHERE id='operator'");
expect(handle.prepare('SELECT user_id FROM auth_sessions').all()).toEqual([
{ user_id: 'admin' }
]);
});
it('does not rebuild an already upgraded table or remove super viewers when replayed', () => {
runMigrations(handle, migrations);
handle.exec("UPDATE auth_users SET role='super_viewer' WHERE id='viewer'");
const users = rows('auth_users');
const sessions = rows('auth_sessions');
const schemaVersion = handle.pragma('schema_version', { simple: true });
migrateSuperViewerRole(handle);
handle.pragma(`user_version = ${migration.version - 1}`);
runMigrations(handle, migrations);
expect(rows('auth_users')).toEqual(users);
expect(rows('auth_sessions')).toEqual(sessions);
expect(handle.pragma('schema_version', { simple: true })).toBe(schemaVersion);
expect(handle.pragma('foreign_keys', { simple: true })).toBe(1);
});
it('rejects an unsafe direct rebuild and rolls back a failed reference check before retrying', () => {
const users = rows('auth_users');
const sessions = rows('auth_sessions');
expect(() => migrateSuperViewerRole(handle)).toThrow('foreign keys to be disabled');
expect(rows('auth_users')).toEqual(users);
expect(rows('auth_sessions')).toEqual(sessions);
handle.pragma('foreign_keys = OFF');
handle.exec("INSERT INTO auth_sessions VALUES ('orphan','missing',10,1000,100)");
handle.pragma('foreign_keys = ON');
expect(() => runMigrations(handle, migrations)).toThrow('left broken references');
expect(handle.pragma('user_version', { simple: true })).toBe(migration.version - 1);
expect(handle.pragma('foreign_keys', { simple: true })).toBe(1);
expect(rows('auth_users')).toEqual(users);
expect(rows('auth_sessions')).toHaveLength(sessions.length + 1);
expect(() =>
handle.exec("UPDATE auth_users SET role='super_viewer' WHERE id='viewer'")
).toThrow('CHECK constraint failed');
expect(
handle
.prepare("SELECT name FROM sqlite_master WHERE name='auth_users_super_viewer'")
.get()
).toBeUndefined();
handle.exec("DELETE FROM auth_sessions WHERE token_hash='orphan'");
runMigrations(handle, migrations);
expect(rows('auth_users')).toEqual(users);
expect(rows('auth_sessions')).toEqual(sessions);
expect(handle.pragma('foreign_key_check')).toEqual([]);
});
});
describe('remembered session migration', () => {
it('preserves existing sessions as short sessions and safely replays without clearing remembered devices', () => {
const upgrade = migrations.find((entry) => entry.name === 'remembered browser sessions')!;
runMigrations(handle, migrations.slice(0, upgrade.version - 1));
const sessions = rows('auth_sessions');
const users = rows('auth_users');
runMigrations(handle, migrations);
expect(rows('auth_sessions')).toEqual(sessions);
expect(rows('auth_users')).toEqual(users);
expect(handle.prepare('SELECT remembered FROM auth_sessions').all()).toEqual([
{ remembered: 0 },
{ remembered: 0 }
]);
expect(() => handle.exec('UPDATE auth_sessions SET remembered=2')).toThrow(
'CHECK constraint failed'
);
handle.exec("UPDATE auth_sessions SET remembered=1 WHERE user_id='admin'");
const remembered = handle.prepare('SELECT * FROM auth_sessions').all();
const schemaVersion = handle.pragma('schema_version', { simple: true });
migrateRememberedSessions(handle);
handle.pragma(`user_version = ${upgrade.version - 1}`);
runMigrations(handle, migrations);
expect(handle.prepare('SELECT * FROM auth_sessions').all()).toEqual(remembered);
expect(handle.pragma('schema_version', { simple: true })).toBe(schemaVersion);
expect(handle.pragma('foreign_key_check')).toEqual([]);
});
});
describe('known login device migration', () => {
it('preserves existing authentication data and cascades device removal when an account is deleted', () => {
const upgrade = migrations.find((entry) => entry.name === 'known login devices')!;
runMigrations(handle, migrations.slice(0, upgrade.version - 1));
handle.exec("UPDATE auth_sessions SET remembered=1 WHERE user_id='admin'");
const tables = ['auth_users', 'auth_audit', 'auth_rate_limits', 'servers'];
const original = tables.map(rows);
const sessions = handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all();
runMigrations(handle, migrations);
expect(tables.map(rows)).toEqual(original);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
expect(rows('auth_login_devices')).toEqual([]);
expect(handle.pragma('foreign_key_list(auth_login_devices)')).toEqual([
expect.objectContaining({ table: 'auth_users', from: 'user_id', on_delete: 'CASCADE' })
]);
expect(handle.pragma('index_info(auth_login_devices_user)')).toEqual([
expect.objectContaining({ name: 'user_id' })
]);
expect(handle.pragma('index_info(auth_login_devices_expires_at)')).toEqual([
expect.objectContaining({ name: 'expires_at' })
]);
handle.exec(`
INSERT INTO auth_login_devices VALUES
('admin-device-hash','admin',100,3000),
('operator-device-hash','operator',200,4000);
`);
expect(() =>
handle.exec("INSERT INTO auth_login_devices VALUES ('missing-device','missing',0,1)")
).toThrow('FOREIGN KEY constraint failed');
expect(() =>
handle.exec("INSERT INTO auth_login_devices VALUES ('admin-device-hash','admin',0,1)")
).toThrow('UNIQUE constraint failed');
handle.exec("DELETE FROM auth_users WHERE id='operator'");
expect(rows('auth_login_devices')).toEqual([
{ token_hash: 'admin-device-hash', user_id: 'admin', created_at: 100, expires_at: 3000 }
]);
expect(handle.prepare('SELECT user_id FROM auth_sessions').all()).toEqual([
{ user_id: 'admin' }
]);
expect(handle.pragma('foreign_key_check')).toEqual([]);
});
it('keeps device hashes and existing authentication data when replayed or reopened', () => {
const upgrade = migrations.find((entry) => entry.name === 'known login devices')!;
runMigrations(handle, migrations);
handle.exec("INSERT INTO auth_login_devices VALUES ('device-hash','admin',100,3000)");
const tables = ['auth_users', 'auth_audit', 'auth_rate_limits', 'auth_login_devices'];
const original = tables.map(rows);
const sessions = handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all();
const schemaVersion = handle.pragma('schema_version', { simple: true });
migrateLoginDevices(handle);
handle.pragma(`user_version = ${upgrade.version - 1}`);
runMigrations(handle, migrations);
expect(tables.map(rows)).toEqual(original);
expect(handle.pragma('schema_version', { simple: true })).toBe(schemaVersion);
const directory = mkdtempSync(join(tmpdir(), 'electric-cherry-auth-schema-'));
temporaryDirectories.push(directory);
const databasePath = join(directory, 'auth.sqlite');
writeFileSync(databasePath, handle.serialize());
handle.close();
handle = new Database(databasePath);
handle.pragma('foreign_keys = ON');
runMigrations(handle, migrations);
expect(handle.pragma('user_version', { simple: true })).toBe(migrations.length);
expect(handle.pragma('schema_version', { simple: true })).toBe(schemaVersion);
expect(tables.map(rows)).toEqual(original);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
expect(handle.pragma('foreign_key_check')).toEqual([]);
});
});
describe('moderator role migration', () => {
it('preserves all account roles and remembered sessions while extending the role constraint', () => {
const upgrade = migrations.find((entry) => entry.name === 'moderator authentication role')!;
runMigrations(handle, migrations.slice(0, upgrade.version - 1));
handle.exec(`
UPDATE auth_sessions SET remembered=1 WHERE user_id='admin';
INSERT INTO auth_users VALUES
('super','Super','Super','super-password-hash','super_viewer',0,0,10,20,NULL);
INSERT INTO auth_sessions VALUES ('super-token-hash','super',10,1000,100,1);
`);
const tables = ['auth_users', 'auth_audit', 'auth_rate_limits', 'servers'];
const original = tables.map(rows);
const sessions = handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all();
expect(() =>
handle.exec("UPDATE auth_users SET role='moderator' WHERE id='viewer'")
).toThrow('CHECK constraint failed');
runMigrations(handle, migrations);
expect(tables.map(rows)).toEqual(original);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
expect(handle.pragma('foreign_keys', { simple: true })).toBe(1);
expect(handle.pragma('foreign_key_check')).toEqual([]);
expect(handle.pragma('foreign_key_list(auth_sessions)')).toEqual([
expect.objectContaining({ table: 'auth_users', from: 'user_id', on_delete: 'CASCADE' })
]);
handle.exec("UPDATE auth_users SET role='moderator' WHERE id='viewer'");
const users = rows('auth_users');
const schemaVersion = handle.pragma('schema_version', { simple: true });
migrateModeratorRole(handle);
expect(rows('auth_users')).toEqual(users);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
expect(handle.pragma('schema_version', { simple: true })).toBe(schemaVersion);
expect(() => handle.exec("UPDATE auth_users SET role='unknown' WHERE id='viewer'")).toThrow(
'CHECK constraint failed'
);
expect(() =>
handle.exec("UPDATE auth_users SET username='ADMINISTRATOR' WHERE id='viewer'")
).toThrow('UNIQUE constraint failed');
handle.exec("DELETE FROM auth_users WHERE id='super'");
expect(handle.prepare("SELECT * FROM auth_sessions WHERE user_id='super'").all()).toEqual(
[]
);
});
it('rejects an unsafe rebuild and rolls back the upgrade if existing references are broken', () => {
const upgrade = migrations.find((entry) => entry.name === 'moderator authentication role')!;
runMigrations(handle, migrations.slice(0, upgrade.version - 1));
const users = rows('auth_users');
const sessions = handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all();
expect(() => migrateModeratorRole(handle)).toThrow('foreign keys to be disabled');
expect(rows('auth_users')).toEqual(users);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
handle.pragma('foreign_keys = OFF');
handle.exec("INSERT INTO auth_sessions VALUES ('orphan','missing',10,1000,100,1)");
handle.pragma('foreign_keys = ON');
expect(() => runMigrations(handle, migrations)).toThrow('left broken references');
expect(handle.pragma('user_version', { simple: true })).toBe(upgrade.version - 1);
expect(handle.pragma('foreign_keys', { simple: true })).toBe(1);
expect(rows('auth_users')).toEqual(users);
expect(
handle.prepare("SELECT name FROM sqlite_master WHERE name='auth_users_moderator'").get()
).toBeUndefined();
handle.exec("DELETE FROM auth_sessions WHERE token_hash='orphan'");
runMigrations(handle, migrations);
expect(rows('auth_users')).toEqual(users);
expect(handle.prepare('SELECT * FROM auth_sessions ORDER BY rowid').all()).toEqual(
sessions
);
expect(handle.pragma('foreign_key_check')).toEqual([]);
});
});