import { defineConfig } from 'vitest/config'
import { svelte } from '@sveltejs/vite-plugin-svelte'
import { svelteTesting } from '@testing-library/svelte/vite'
import { fileURLToPath, URL } from 'node:url'

// Fully static output: the app talks to a Mastodon/Pleroma server directly from
// the browser, so `dist/` can be dropped on any static host (or file://-ish CDN).
export default defineConfig({
  base: './',
  plugins: [svelte(), svelteTesting()],
  resolve: {
    alias: {
      $lib: fileURLToPath(new URL('./src/lib', import.meta.url)),
      $components: fileURLToPath(new URL('./src/components', import.meta.url)),
      $routes: fileURLToPath(new URL('./src/routes', import.meta.url)),
      $test: fileURLToPath(new URL('./src/test', import.meta.url)),
    },
  },
  build: {
    target: 'es2022',
    cssCodeSplit: false,
  },
  test: {
    environment: 'jsdom',
    environmentOptions: {
      jsdom: { url: 'https://plspace.test/' },
    },
    setupFiles: ['./src/test/setup.ts'],
  },
})