94 lines
2.9 KiB
TypeScript
94 lines
2.9 KiB
TypeScript
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import { tap, expect } from '@git.zone/tstest/tapbundle';
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import { SmartMigration, SmartMigrationError } from '../ts/index.js';
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// Pure-logic tests for the SmartMigration constructor — no database required.
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tap.test('constructor: rejects empty options', async () => {
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expect(() => new (SmartMigration as any)()).toThrow();
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expect(() => new (SmartMigration as any)(null)).toThrow();
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});
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tap.test('constructor: requires targetVersion', async () => {
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expect(() => new SmartMigration({} as any)).toThrow();
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});
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tap.test('constructor: rejects invalid targetVersion', async () => {
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let caught: SmartMigrationError | undefined;
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try {
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// not a real semver
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new SmartMigration({ targetVersion: 'not-a-version', db: {} as any });
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} catch (err) {
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caught = err as SmartMigrationError;
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}
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expect(caught).toBeInstanceOf(SmartMigrationError);
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expect(caught!.code).toEqual('INVALID_VERSION');
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});
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tap.test('constructor: rejects when neither db nor bucket given', async () => {
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let caught: SmartMigrationError | undefined;
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try {
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new SmartMigration({ targetVersion: '1.0.0' });
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} catch (err) {
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caught = err as SmartMigrationError;
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}
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expect(caught).toBeInstanceOf(SmartMigrationError);
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expect(caught!.code).toEqual('NO_RESOURCES');
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});
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tap.test('constructor: defaults ledgerBackend to "mongo" when db is given', async () => {
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const m = new SmartMigration({
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targetVersion: '1.0.0',
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db: {} as any,
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});
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expect(m.settings.ledgerBackend).toEqual('mongo');
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expect(m.settings.ledgerName).toEqual('smartmigration');
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expect(m.settings.lockWaitMs).toEqual(60_000);
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expect(m.settings.lockTtlMs).toEqual(600_000);
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expect(m.settings.dryRun).toBeFalse();
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});
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tap.test('constructor: defaults ledgerBackend to "s3" when only bucket is given', async () => {
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const m = new SmartMigration({
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targetVersion: '1.0.0',
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bucket: {} as any,
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});
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expect(m.settings.ledgerBackend).toEqual('s3');
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});
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tap.test('constructor: rejects mongo backend without db', async () => {
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let caught: SmartMigrationError | undefined;
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try {
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new SmartMigration({
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targetVersion: '1.0.0',
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bucket: {} as any,
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ledgerBackend: 'mongo',
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});
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} catch (err) {
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caught = err as SmartMigrationError;
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}
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expect(caught).toBeInstanceOf(SmartMigrationError);
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expect(caught!.code).toEqual('LEDGER_BACKEND_MISMATCH');
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});
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tap.test('constructor: rejects s3 backend without bucket', async () => {
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let caught: SmartMigrationError | undefined;
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try {
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new SmartMigration({
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targetVersion: '1.0.0',
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db: {} as any,
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ledgerBackend: 's3',
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});
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} catch (err) {
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caught = err as SmartMigrationError;
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}
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expect(caught).toBeInstanceOf(SmartMigrationError);
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expect(caught!.code).toEqual('LEDGER_BACKEND_MISMATCH');
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});
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tap.test('step(): rejects empty id', async () => {
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const m = new SmartMigration({ targetVersion: '1.0.0', db: {} as any });
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expect(() => m.step('')).toThrow();
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});
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export default tap.start();
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