import { copyAssets } from '../../utils/assets';

import { expectFileNotToExist, expectFileToExist, rimraf } from '../../utils/fs';

import { ng } from '../../utils/process';

export default async function () {

// Copy test schematic into test project to ensure schematic dependencies are available

await copyAssets('schematic-allow-scripts', 'schematic-allow-scripts');

// By default should not run the postinstall from the added package.json in the schematic

await ng('generate', './schematic-allow-scripts:test');

await expectFileToExist('install-test/package.json');

await expectFileNotToExist('install-test/post-script-ran');

// Cleanup for next test case

await rimraf('install-test');

// Should run the postinstall if the allowScripts task option is enabled

// For testing purposes, this schematic exposes the task option via a schematic option

await ng('generate', './schematic-allow-scripts:test', '--allow-scripts');

await expectFileToExist('install-test/package.json');

await expectFileToExist('install-test/post-script-ran');

// Cleanup for next test case

await rimraf('install-test');

// Package manager configuration should take priority

// The `ignoreScripts` schematic option sets the value of the `ignore-scripts` option in a test project `.npmrc`

await ng('generate', './schematic-allow-scripts:test', '--allow-scripts', '--ignore-scripts');

await expectFileToExist('install-test/package.json');

await expectFileNotToExist('install-test/post-script-ran');

}