import { equal } from 'node:assert';

import { join, resolve } from 'node:path';

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

import { getActivePackageManager } from '../../utils/packages';

import { silentBun, silentNpm, silentPnpm, silentYarn } from '../../utils/process';

export default async function () {

const currentDirectory = process.cwd();

const newDirectory = resolve('../');

const projectName = 'test-project-create';

try {

process.chdir(newDirectory);

const packageManager = getActivePackageManager();

switch (packageManager) {

case 'npm':

await silentNpm('init', '@angular', projectName, '--', '--style=scss');

break;

case 'yarn':

await silentYarn('create', '@angular', projectName, '--style=scss');

break;

case 'bun':

await silentBun('create', '@angular', projectName, '--style=scss');

break;

case 'pnpm':

await silentPnpm('create', '@angular', projectName, '--style=scss');

break;

default:

throw new Error(`This test is not configured to use ${packageManager}.`);

}

// Check that package manager has been configured based on the package manager used to invoke the create command.

const workspace = JSON.parse(await readFile(join(projectName, 'angular.json')));

equal(

workspace.cli?.packageManager,

packageManager,

`Expected 'packageManager' option to be configured to ${packageManager}.`,

);

// Verify styles was create with correct extension.

await expectFileToExist(join(projectName, 'src/styles.scss'));

} finally {

await rimraf(projectName);

// Change directory back

process.chdir(currentDirectory);

}

}