shared/core-utils/common/path.ts

   1 import { basename, extname, isAbsolute, join, resolve } from 'path'
   2
   3 let rootPath: string
   4
   5 function root () {
   6   if (rootPath) return rootPath
   7
   8   rootPath = __dirname
   9
  10   if (basename(rootPath) === 'common') rootPath = resolve(rootPath, '..')
  11   if (basename(rootPath) === 'core-utils') rootPath = resolve(rootPath, '..')
  12   if (basename(rootPath) === 'shared') rootPath = resolve(rootPath, '..')
  13   if (basename(rootPath) === 'server') rootPath = resolve(rootPath, '..')
  14   if (basename(rootPath) === 'dist') rootPath = resolve(rootPath, '..')
  15
  16   return rootPath
  17 }
  18
  19 function buildPath (path: string) {
  20   if (isAbsolute(path)) return path
  21
  22   return join(root(), path)
  23 }
  24
  25 function getLowercaseExtension (filename: string) {
  26   const ext = extname(filename) || ''
  27
  28   return ext.toLowerCase()
  29 }
  30
  31 function buildAbsoluteFixturePath (path: string, customCIPath = false) {
  32   if (isAbsolute(path)) return path
  33
  34   if (customCIPath && process.env.GITHUB_WORKSPACE) {
  35     return join(process.env.GITHUB_WORKSPACE, 'fixtures', path)
  36   }
  37
  38   return join(root(), 'server', 'tests', 'fixtures', path)
  39 }
  40
  41 export {
  42   root,
  43   buildPath,
  44   buildAbsoluteFixturePath,
  45   getLowercaseExtension
  46 }