githubmirror/atom

script/postprocess-junit-results
87 строк2 KB
Ash Wilson
Script to post-process JUnit XML output
15 фев 2019, 18:01
15 фев 2019, 18:01aa02ac8
#!/usr/bin/env node

const yargs = require('yargs')

const argv = yargs
  .usage('Usage: $0 [options]')
  .help('help')
  .option('search-folder', {
    string: true,
    demandOption: true,
    requiresArg: true,
    describe: 'Directory to search for JUnit XML results'
  })
  .option('test-results-files', {
    string: true,
    demandOption: true,
    requiresArg: true,
    describe: 'Glob that matches JUnit XML files within searchFolder'
  })
  .wrap(yargs.terminalWidth())
  .argv

const fs = require('fs')
const path = require('path')
const glob = require('glob')
const cheerio = require('cheerio')

function discoverTestFiles() {
  return new Promise((resolve, reject) => {
    glob(argv.testResultsFiles, {cwd: argv.searchFolder}, (err, paths) => {
      if (err) {
        reject(err)
      } else {
        resolve(paths)
      }
    })
  })
}

async function postProcessJUnitXML(junitXmlPath) {
  const fullPath = path.resolve(argv.searchFolder, junitXmlPath)
  const friendlyName = path.basename(junitXmlPath, '.xml').replace(/-+/g, ' ')

  console.log(`${fullPath}: loading`)

  const original = await new Promise((resolve, reject) => {
    fs.readFile(fullPath, {encoding: 'utf8'}, (err, content) => {
      if (err) {
        reject(err)
      } else {
        resolve(content)
      }
    })
  })

  const $ = cheerio.load(original, { xmlMode: true })
  $('testcase').attr('name', (i, oldName) => `[${friendlyName}] ${oldName}`)
  const modified = $.xml()

  await new Promise((resolve, reject) => {
    fs.writeFile(fullPath, modified, {encoding: 'utf8'}, err => {
      if (err) {
        reject(err)
      } else {
        resolve()
      }
    })
  })
  console.log(`${fullPath}: complete`)
}

;(async function() {
  const testResultFiles = await discoverTestFiles()
  console.log(`Post-processing ${testResultFiles.length} JUnit XML files`)

  await Promise.all(
    testResultFiles.map(postProcessJUnitXML)
  )

  console.log(`${testResultFiles.length} JUnit XML files complete`)
})().then(
  () => process.exit(0),
  err => {
    console.error(err.stack || err)
    process.exit(1)
  }
)