buster/apps/web-tss/vitest.config.ts

/// <reference types="vitest/config" />

/// <reference types="vitest/config" />
import path, { resolve } from 'node:path';
import { fileURLToPath } from 'node:url';
import { storybookTest } from '@storybook/addon-vitest/vitest-plugin';
import tsconfigPaths from 'vite-tsconfig-paths';
import { defineConfig } from 'vitest/config';

const dirname =
  typeof __dirname !== 'undefined' ? __dirname : path.dirname(fileURLToPath(import.meta.url));

// More info at: https://storybook.js.org/docs/next/writing-tests/integrations/vitest-addon
export default defineConfig({
  plugins: [
    tsconfigPaths({
      root: resolve(__dirname),
      projects: [resolve(__dirname, 'tsconfig.json')],
    }) as unknown as Plugin,
  ],
  esbuild: {
    jsx: 'automatic',
  },
  test: {
    globals: true,
    environment: 'jsdom',
    // For React components
    setupFiles: ['./vitest.setup.ts'],
    pool: 'forks',
    poolOptions: {
      forks: {
        maxForks: process.env.CI ? 1 : 8,
        minForks: process.env.CI ? 1 : 8,
      },
    },
    include: ['**/*.{test,spec}.{js,mjs,cjs,ts,mts,cts,jsx,tsx}'],
    exclude: [
      '**/node_modules/**',
      '**/dist/**',
      '**/.next/**',
      '**/playwright-tests/**',
      '**/coverage/**',
    ],
    coverage: {
      provider: 'v8',
      reporter: ['text', 'json', 'html'],
      exclude: [
        'coverage/**',
        'dist/**',
        '**/node_modules/**',
        '**/[.]**',
        'packages/*/test{,s}/**',
        '**/*.d.ts',
        '**/virtual:*',
        '**/__x00__*',
        '**/\x00*',
        'cypress/**',
        'test{,s}/**',
        'test{,-*}.{js,cjs,mjs,ts,tsx,jsx}',
        '**/*{.,-}test.{js,cjs,mjs,ts,tsx,jsx}',
        '**/*{.,-}spec.{js,cjs,mjs,ts,tsx,jsx}',
        '**/tests/**',
        '**/__tests__/**',
        '**/.{eslint,mocha,prettier}rc.{js,cjs,yml}',
        '**/vitest.{workspace,projects}.[jt]s?(on)',
        '**/vitest.config.[jt]s',
        '**/playwright.config.[jt]s',
        '**/.storybook/**',
        '**/storybook-static/**',
      ],
    },
    projects: [
      {
        extends: true,
        plugins: [
          // The plugin will run tests for the stories defined in your Storybook config
          // See options at: https://storybook.js.org/docs/next/writing-tests/integrations/vitest-addon#storybooktest
          storybookTest({
            configDir: path.join(dirname, '.storybook'),
          }),
        ],
        test: {
          name: 'storybook',
          browser: {
            enabled: true,
            headless: true,
            provider: 'playwright',
            instances: [
              {
                browser: 'chromium',
              },
            ],
          },
          setupFiles: ['.storybook/vitest.setup.ts'],
        },
      },
    ],
  },
  css: {
    postcss: {
      plugins: [],
    },
  },
});