/**
 * Copyright (c) Microsoft Corporation.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 * http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
import path from 'path';
import { spawnAsync } from 'playwright-core/lib/utils/spawnAsync';
import { rimraf } from 'playwright-core/lib/utilsBundle';
import { promisify } from 'util';
import fs from 'fs';
import { TMP_WORKSPACES } from './npmTest';

const PACKAGE_BUILDER_SCRIPT = path.join(__dirname, '..', '..', 'utils', 'pack_package.js');

async function globalSetup() {
  await promisify(rimraf)(TMP_WORKSPACES);
  console.log(`Temporary workspaces will be created in ${TMP_WORKSPACES}. They will not be removed at the end. Set DEBUG=itest to determine which sub-dir a specific test is using.`);
  await fs.promises.mkdir(TMP_WORKSPACES, { recursive: true });
  if (process.env.PWTEST_INSTALLATION_TEST_SKIP_PACKAGE_BUILDS) {
    console.log('Skipped building packages. Unset PWTEST_INSTALLATION_TEST_SKIP_PACKAGE_BUILDS to build packages.');
    return;
  }

  console.log('Building packages. Set PWTEST_INSTALLATION_TEST_SKIP_PACKAGE_BUILDS to skip.');
  const outputDir = path.join(__dirname, 'output');
  await promisify(rimraf)(outputDir);
  await fs.promises.mkdir(outputDir, { recursive: true });

  const build = async (buildTarget: string, pkgNameOverride?: string) => {
    const outPath = path.resolve(path.join(outputDir, `${buildTarget}.tgz`));
    const { code, stderr, stdout } = await spawnAsync('node', [PACKAGE_BUILDER_SCRIPT, buildTarget, outPath]);
    if (!!code)
      throw new Error(`Failed to build: ${buildTarget}:\n${stderr}\n${stdout}`);
    console.log('Built:', pkgNameOverride || buildTarget);
    return [pkgNameOverride || buildTarget, outPath];
  };

  const builds = await Promise.all([
    build('playwright-core'),
    build('playwright-test', '@playwright/test'),
    build('playwright'),
    build('playwright-chromium'),
    build('playwright-firefox'),
    build('playwright-webkit'),
  ]);

  await fs.promises.writeFile(path.join(__dirname, '.registry.json'), JSON.stringify(Object.fromEntries(builds)));
}

export default globalSetup;
