import path from 'node:path'
import { cwd } from 'node:process'
import { loadEnv } from 'vite'
import { defineConfig } from 'vitest/config'
import { cloudflareWorkerUrl } from './scripts/cloudflare-test-config.ts'

export default defineConfig(({ mode }) => ({
  resolve: {
    alias: {
      '@capgo/cli/sdk': path.resolve(cwd(), 'cli/src/sdk.ts'),
      '~/': `${path.resolve(cwd(), 'src')}/`,
    },
  },
  test: {
    include: ['tests/*.test.ts'],
    // These raw PostgreSQL DDL/RBAC and direct PostgREST tests belong to the backend suite, not concurrent Worker integration tests.
    exclude: [
      'tests/read-replica-schema-catalog.test.ts',
      'tests/cicd-encryption-policy.test.ts',
      'tests/rbac-permissions.test.ts',
      'tests/private-role-bindings.test.ts',
      'tests/public-rest-unfiltered-rls.test.ts',
      // Raw Postgres / queue / auth-trigger suites do not need workerd; keep them on
      // backend so Cloudflare shards stay light enough for concurrency.
      'tests/cleanup_swap_memory.test.ts',
      'tests/file-read-cache-deleted-lookup.test.ts',
      'tests/manifest-deletion.test.ts',
      'tests/hashed-apikey-rls.test.ts',
      'tests/mfa-email-otp-trigger.test.ts',
      'tests/org-invitation-email.test.ts',
      'tests/queue_big_job_archive.test.ts',
      'tests/queue_cron_stat_org_function.test.ts',
      // Hot plugin paths (/updates, /stats, /channel_self) overload workerd under shard
      // parallelism. Run them serially via vitest.config.cloudflare-plugin.ts.
      'tests/updates*.test.ts',
      'tests/stats*.test.ts',
      'tests/channel_self*.test.ts',
      'tests/channel-rate-limit.test.ts',
    ],
    environment: 'node',
    watch: false,
    bail: 0, // Run all tests to see full results
    testTimeout: 30_000, // Increased timeout for Cloudflare Workers
    hookTimeout: 30_000, // Cloudflare worker-backed fixture setup can be slower in CI
    // Keep concurrency modest: maxWorkers=5 overloaded local workerd into intermittent 503s.
    // Zero-retry policy: flaky cases are fixed at the source, not masked by re-running tests.
    retry: 0,
    maxConcurrency: 2,
    maxWorkers: 3,
    env: {
      ...loadEnv(mode, cwd(), ''),
      // Override to use Cloudflare Workers instead of Supabase Edge Functions
      USE_CLOUDFLARE_WORKERS: 'true',
      CLOUDFLARE_API_URL: cloudflareWorkerUrl('CLOUDFLARE_API_URL', 8787),
      CLOUDFLARE_PLUGIN_URL: cloudflareWorkerUrl('CLOUDFLARE_PLUGIN_URL', 8788),
      CLOUDFLARE_FILES_URL: cloudflareWorkerUrl('CLOUDFLARE_FILES_URL', 8789),
    },
  },
}))