import { test } from '@japa/runner'
import drive from '@adonisjs/drive/services/main'
import { FSStorageService } from '#base_modules/FileManager/services/storage_service/fs_storage_service'

const disk = drive.use('fs')
const storage = new FSStorageService()

async function cleanup() {
  for (const dir of ['aa', 'aab', 'cc', 'ghostdir', 'ghostdir2']) {
    await disk.deleteAll(dir)
  }
}

test.group('FSStorageService directories', (group) => {
  group.each.setup(() => cleanup())
  group.each.teardown(() => cleanup())

  test('finds a directory that has no .keep marker', async ({ assert }) => {
    await disk.put('ghostdir/a.txt', 'hello')

    assert.isTrue(await storage.entryExists('ghostdir'))
    assert.deepInclude(await storage.getEntry('ghostdir'), { type: 'folder', name: 'ghostdir' })
  })

  test('moves a marker-less directory with its contents', async ({ assert }) => {
    await disk.put('ghostdir/nested/a.txt', 'hello')

    await storage.moveEntry('ghostdir', 'ghostdir2')

    assert.isFalse(await disk.exists('ghostdir/nested/a.txt'))
    assert.equal(await disk.get('ghostdir2/nested/a.txt'), 'hello')
    assert.deepInclude(await storage.getEntry('ghostdir2'), { type: 'folder' })
  })

  test('does not touch a sibling directory sharing the same name prefix', async ({ assert }) => {
    await disk.put('aa/a.txt', 'from aa')
    await disk.put('aab/a.txt', 'from aab')

    await storage.moveEntry('aa', 'cc')

    assert.equal(await disk.get('cc/a.txt'), 'from aa')
    assert.equal(await disk.get('aab/a.txt'), 'from aab')
  })

  test('deletes a directory without touching a prefix sibling', async ({ assert }) => {
    await disk.put('aa/a.txt', 'from aa')
    await disk.put('aab/a.txt', 'from aab')

    await storage.deleteEntry('aa')

    assert.isFalse(await disk.exists('aa/a.txt'))
    assert.equal(await disk.get('aab/a.txt'), 'from aab')
  })
})