var childProcess = require('child_process')
var chalk = require('chalk')
var frameworks = ['QUnitJS', 'Jasmine', 'Mocha']

console.log()
childProcess.execSync('npm run build')

/**
 * Takes each version of each framework available on npm and runs the tests
 * against it, making in the end a summary of versions which are working with
 * the js-reporters adapters and which don't.
 */
frameworks.forEach(function (framework) {
  var command = 'npm view ' + framework.toLowerCase() + ' versions'
  var output = childProcess.execSync(command).toString()
    .replace(/[[]|]|'| |\n/g, '')
  var versions = output.split(',')
  var workingVersions = []
  var notWorkingVersions = []

  console.log(chalk.underline.bold.green(framework))
  console.log()

  versions.forEach(function (version) {
    console.log(chalk.dim('Testing version: ' + version))

    command = 'npm install ' + framework.toLowerCase() + '@' + version
    childProcess.execSync(command, {
      stdio: ['ignore', 'ignore', 'ignore']
    })

    var details = childProcess.spawnSync('npm', ['run', 'test-integration'])

    if (details.status === 0) {
      workingVersions.push(version)
    } else {
      notWorkingVersions.push(version)
    }
  })

  module.exports[framework.toLowerCase()] = notWorkingVersions

  console.log()
  console.log(chalk.green('Working: ' + workingVersions.join(', ') + ';'))
  console.log(chalk.red('Not working: ' + notWorkingVersions.join(', ') + ';'))
  console.log()
})

// Install the versions from package.json.
childProcess.execSync('npm install', {
  stdio: ['ignore', 'ignore', 'ignore']
})