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) === 'tools') rootPath = resolve(rootPath, '..')
  11   if (basename(rootPath) === 'scripts') rootPath = resolve(rootPath, '..')
  12   if (basename(rootPath) === 'common') rootPath = resolve(rootPath, '..')
  13   if (basename(rootPath) === 'core-utils') rootPath = resolve(rootPath, '..')
  14   if (basename(rootPath) === 'shared') rootPath = resolve(rootPath, '..')
  15   if (basename(rootPath) === 'server') rootPath = resolve(rootPath, '..')
  16   if (basename(rootPath) === 'dist') rootPath = resolve(rootPath, '..')
  17
  18   return rootPath
  19 }
  20
  21 function buildPath (path: string) {
  22   if (isAbsolute(path)) return path
  23
  24   return join(root(), path)
  25 }
  26
  27 function getLowercaseExtension (filename: string) {
  28   const ext = extname(filename) || ''
  29
  30   return ext.toLowerCase()
  31 }
  32
  33 function buildAbsoluteFixturePath (path: string, customCIPath = false) {
  34   if (isAbsolute(path)) return path
  35
  36   if (customCIPath && process.env.GITHUB_WORKSPACE) {
  37     return join(process.env.GITHUB_WORKSPACE, 'fixtures', path)
  38   }
  39
  40   return join(root(), 'server', 'tests', 'fixtures', path)
  41 }
  42
  43 export {
  44   root,
  45   buildPath,
  46   buildAbsoluteFixturePath,
  47   getLowercaseExtension
  48 }