pgsql-test-helpers
Creating reusable test helper functions and constants for consistent, maintainable database tests.
Overview
As test suites grow, common patterns emerge: creating users, setting up contexts, querying specific tables. Extracting these into helper functions improves readability, reduces duplication, and makes tests more maintainable.
Predefined Constants
Test User IDs
Use predefined UUIDs for test users to ensure consistency across tests:
export const TEST_USER_IDS = {
USER_1: '00000000-0000-0000-0000-000000000001',
USER_2: '00000000-0000-0000-0000-000000000002',
USER_3: '00000000-0000-0000-0000-000000000003',
ADMIN: '00000000-0000-0000-0000-000000000099',
} as const;
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