2fa8aa9154
Drives all infra src files to 100% (env.ts, db/client.ts, db/ensure-dir.ts, db/migrate.ts, db/seed.ts, routes/health.ts). - env.test.ts: dev defaults when unset, overrides when set (PORT coerced), CORS_ORIGINS parsing (trim + drop empties) and empty-fallback. - db.test.ts: runMigrations idempotency; ensureDbDir no-op for non-file URLs and bare filenames (branch coverage). - seed.test.ts: production guard — no dev users seeded when NODE_ENV=production. - c8-ignore the migrate.ts/seed.ts CLI direct-run blocks (unreachable under vitest). No lifecycle test (infra domain, per plan). No bugs found — infra code correct; only coverage gaps. All 112 API tests green; typecheck + oxlint clean.
61 lines
2.4 KiB
TypeScript
61 lines
2.4 KiB
TypeScript
import { describe, it, expect, afterEach, vi } from 'vitest';
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// env.ts reads process.env once at module-eval time, so each case re-imports it
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// under a controlled environment (resetModules busts the cached module), then
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// restores the original process.env immediately so nothing leaks to other tests.
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const KEYS = ['DATABASE_URL', 'BETTER_AUTH_SECRET', 'BETTER_AUTH_URL', 'PORT', 'CORS_ORIGINS'];
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async function loadEnv(overrides: Record<string, string | undefined>) {
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const saved: Record<string, string | undefined> = {};
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for (const k of KEYS) saved[k] = process.env[k];
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for (const k of KEYS) delete process.env[k];
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for (const [k, v] of Object.entries(overrides)) if (v !== undefined) process.env[k] = v;
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vi.resetModules();
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try {
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const { env } = await import('../src/env');
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return env;
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} finally {
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for (const k of KEYS) {
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if (saved[k] === undefined) delete process.env[k];
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else process.env[k] = saved[k];
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}
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}
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}
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describe('env', () => {
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afterEach(() => vi.resetModules());
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it('applies every dev default when the vars are unset', async () => {
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const env = await loadEnv({});
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expect(env.DATABASE_URL).toBe('file:./data/app.db');
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expect(env.BETTER_AUTH_SECRET).toBe('dev-insecure-secret-change-me');
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expect(env.BETTER_AUTH_URL).toBe('http://localhost:3000');
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expect(env.PORT).toBe(3000);
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expect(env.WEB_ORIGINS).toEqual(['http://localhost:5173', 'http://localhost:5174']);
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});
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it('reads each override when the var is set (PORT coerced to a number)', async () => {
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const env = await loadEnv({
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DATABASE_URL: 'file:./other.db',
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BETTER_AUTH_SECRET: 'top-secret',
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BETTER_AUTH_URL: 'https://api.example.com',
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PORT: '8080',
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});
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expect(env.DATABASE_URL).toBe('file:./other.db');
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expect(env.BETTER_AUTH_SECRET).toBe('top-secret');
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expect(env.BETTER_AUTH_URL).toBe('https://api.example.com');
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expect(env.PORT).toBe(8080);
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expect(typeof env.PORT).toBe('number');
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});
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it('parses CORS_ORIGINS into WEB_ORIGINS, trimming and dropping empty entries', async () => {
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const env = await loadEnv({ CORS_ORIGINS: ' http://a.example , http://b.example , ' });
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expect(env.WEB_ORIGINS).toEqual(['http://a.example', 'http://b.example']);
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});
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it('falls back to the default origins when CORS_ORIGINS is empty', async () => {
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const env = await loadEnv({ CORS_ORIGINS: '' });
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expect(env.WEB_ORIGINS).toEqual(['http://localhost:5173', 'http://localhost:5174']);
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});
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});
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