import { join } from 'node:path';

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

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

import { updateJsonFile } from '../../utils/project';

export default async function () {

const cachePath = '.angular/cache';

const staleCachePath = join(cachePath, 'v1.0.0');

// No need to include all applications code to verify disk cache existence.

await writeFile('src/main.ts', 'console.log(1);');

// Enable cache for all environments

await updateJsonFile('angular.json', (config) => {

config.cli ??= {};

config.cli.cache = {

environment: 'all',

enabled: true,

path: cachePath,

};

});

// Create a dummy stale disk cache directory.

await createDir(staleCachePath);

await expectFileToExist(staleCachePath);

await silentNg('build');

await expectFileToExist(cachePath);

await expectFileNotToExist(staleCachePath);

}