82 lines
2.5 KiB
TypeScript
82 lines
2.5 KiB
TypeScript
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import { describe, it, expect } from 'vitest';
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import { McpdConfigSchema, loadConfigFromEnv } from '../src/config/index.js';
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describe('McpdConfigSchema', () => {
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it('requires databaseUrl', () => {
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expect(() => McpdConfigSchema.parse({})).toThrow();
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});
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it('provides defaults with minimal input', () => {
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const config = McpdConfigSchema.parse({ databaseUrl: 'postgresql://localhost/test' });
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expect(config.port).toBe(3000);
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expect(config.host).toBe('0.0.0.0');
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expect(config.logLevel).toBe('info');
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expect(config.corsOrigins).toEqual(['*']);
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expect(config.rateLimitMax).toBe(100);
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expect(config.rateLimitWindowMs).toBe(60_000);
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});
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it('validates full config', () => {
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const config = McpdConfigSchema.parse({
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port: 4000,
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host: '127.0.0.1',
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databaseUrl: 'postgresql://localhost/test',
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logLevel: 'debug',
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corsOrigins: ['http://localhost:3000'],
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rateLimitMax: 50,
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rateLimitWindowMs: 30_000,
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});
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expect(config.port).toBe(4000);
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expect(config.logLevel).toBe('debug');
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});
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it('rejects invalid log level', () => {
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expect(() => McpdConfigSchema.parse({
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databaseUrl: 'postgresql://localhost/test',
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logLevel: 'verbose',
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})).toThrow();
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});
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it('rejects zero port', () => {
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expect(() => McpdConfigSchema.parse({
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databaseUrl: 'postgresql://localhost/test',
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port: 0,
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})).toThrow();
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});
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});
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describe('loadConfigFromEnv', () => {
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it('loads config from environment variables', () => {
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const config = loadConfigFromEnv({
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DATABASE_URL: 'postgresql://localhost/test',
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MCPD_PORT: '4000',
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MCPD_HOST: '127.0.0.1',
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MCPD_LOG_LEVEL: 'debug',
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});
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expect(config.port).toBe(4000);
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expect(config.host).toBe('127.0.0.1');
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expect(config.databaseUrl).toBe('postgresql://localhost/test');
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expect(config.logLevel).toBe('debug');
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});
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it('uses defaults for missing env vars', () => {
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const config = loadConfigFromEnv({
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DATABASE_URL: 'postgresql://localhost/test',
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});
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expect(config.port).toBe(3000);
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expect(config.host).toBe('0.0.0.0');
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});
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it('parses CORS origins from comma-separated string', () => {
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const config = loadConfigFromEnv({
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DATABASE_URL: 'postgresql://localhost/test',
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MCPD_CORS_ORIGINS: 'http://a.com, http://b.com',
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});
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expect(config.corsOrigins).toEqual(['http://a.com', 'http://b.com']);
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});
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it('throws when DATABASE_URL is missing', () => {
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expect(() => loadConfigFromEnv({})).toThrow();
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});
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});
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