import path from 'node:path'
import { expect, test } from 'vitest'

import { getConfig, getRawConfig } from '../../src/utils/get-config'

test('get raw config', async () => {
  expect(
    await getRawConfig(path.resolve(__dirname, '../fixtures/config-none')),
  ).toEqual(null)

  expect(
    await getRawConfig(path.resolve(__dirname, '../fixtures/config-partial')),
  ).toEqual({
    style: 'default',
    tailwind: {
      config: './tailwind.config.ts',
      css: './src/assets/css/tailwind.css',
      baseColor: 'neutral',
      cssVariables: false,
    },
    rsc: false,
    tsx: true,
    aliases: {
      components: '@/components',
      utils: '@/lib/utils',
    },
  })

  expect(
    getRawConfig(path.resolve(__dirname, '../fixtures/config-invalid')),
  ).rejects.toThrowError()
})

test('get config', async () => {
  expect(
    await getConfig(path.resolve(__dirname, '../fixtures/config-none')),
  ).toEqual(null)

  expect(
    getConfig(path.resolve(__dirname, '../fixtures/config-invalid')),
  ).rejects.toThrowError()

  expect(
    await getConfig(path.resolve(__dirname, '../fixtures/config-partial')),
  ).toEqual({
    style: 'default',
    tailwind: {
      config: './tailwind.config.ts',
      css: './src/assets/css/tailwind.css',
      baseColor: 'neutral',
      cssVariables: false,
    },
    rsc: false,
    tsx: true,
    aliases: {
      components: '@/components',
      utils: '@/lib/utils',
    },
    resolvedPaths: {
      tailwindConfig: path.resolve(
        __dirname,
        '../fixtures/config-partial',
        'tailwind.config.ts',
      ),
      tailwindCss: path.resolve(
        __dirname,
        '../fixtures/config-partial',
        './src/assets/css/tailwind.css',
      ),
      components: path.resolve(
        __dirname,
        '../fixtures/config-partial',
        './components',
      ),
      utils: path.resolve(
        __dirname,
        '../fixtures/config-partial',
        './lib/utils',
      ),
    },
  })

  expect(
    await getConfig(path.resolve(__dirname, '../fixtures/config-full')),
  ).toEqual({
    style: 'new-york',
    rsc: false,
    tsx: true,
    tailwind: {
      config: 'tailwind.config.ts',
      baseColor: 'zinc',
      css: 'src/app/globals.css',
      cssVariables: true,
    },
    aliases: {
      components: '~/components',
      utils: '~/lib/utils',
    },
    resolvedPaths: {
      tailwindConfig: path.resolve(
        __dirname,
        '../fixtures/config-full',
        'tailwind.config.ts',
      ),
      tailwindCss: path.resolve(
        __dirname,
        '../fixtures/config-full',
        './src/app/globals.css',
      ),
      components: path.resolve(
        __dirname,
        '../fixtures/config-full',
        './src/components',
      ),
      utils: path.resolve(
        __dirname,
        '../fixtures/config-full',
        './src/lib/utils',
      ),
    },
  })

  expect(
    await getConfig(path.resolve(__dirname, '../fixtures/config-jsx')),
  ).toEqual({
    style: 'default',
    tailwind: {
      config: './tailwind.config.js',
      css: './src/assets/css/tailwind.css',
      baseColor: 'neutral',
      cssVariables: false,
    },
    rsc: false,
    tsx: false,
    aliases: {
      components: '@/components',
      utils: '@/lib/utils',
    },
    resolvedPaths: {
      tailwindConfig: path.resolve(
        __dirname,
        '../fixtures/config-jsx',
        'tailwind.config.js',
      ),
      tailwindCss: path.resolve(
        __dirname,
        '../fixtures/config-jsx',
        './src/assets/css/tailwind.css',
      ),
      components: path.resolve(
        __dirname,
        '../fixtures/config-jsx',
        './components',
      ),
      utils: path.resolve(__dirname, '../fixtures/config-jsx', './lib/utils'),
    },
  })
})