/**
 * Copyright (c) 2019 The xterm.js authors. All rights reserved.
 * @license MIT
 */

const cp = require('child_process');
const path = require('path');


// Add `out` to the NODE_PATH so absolute paths can be resolved.
const env = { ...process.env };
env.NODE_PATH = path.resolve(__dirname, '../out');

let testFiles = [
  './addons/**/out-test/*api.js',
  './out-test/**/*api.js',
];


let flagArgs = [];

if (process.argv.length > 2) {
  const args = process.argv.slice(2);
  flagArgs = args.filter(e => e.startsWith('--')).map(arg => arg.split('=')).reduce((arr, val) => arr.concat([...val], []));
  console.info(flagArgs);
  // ability to inject particular test files via
  // yarn test [testFileA testFileB ...]
  files = args.filter(e => !e.startsWith('--'));
  if (files.length) {
    testFiles = files;
  }
}



env.DEBUG = flagArgs.indexOf('--debug') >= 0 ? 'debug' : '';

const run = cp.spawnSync(
  npmBinScript('mocha'),
  [...testFiles, ...flagArgs],
  {
    cwd: path.resolve(__dirname, '..'),
    env,
    stdio: 'inherit'
  }
);

function npmBinScript(script) {
  return path.resolve(__dirname, `../node_modules/.bin/` + (process.platform === 'win32' ? `${script}.cmd` : script));
}

process.exit(run.status);