// Copyright (c) 2019, Compiler Explorer Authors
// All rights reserved.
//
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// modification, are permitted provided that the following conditions are met:
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//     * Redistributions of source code must retain the above copyright notice,
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//     * Redistributions in binary form must reproduce the above copyright
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import {describe, expect, it} from 'vitest';

import {Packager} from '../lib/packager.js';

import {fs, newTempDir, path} from './utils.js';

function writeTestFile(filepath) {
    return fs.writeFile(filepath, '#!/bin/sh\n\necho Hello, world!\n\n');
}

describe('Packager', () => {
    it(
        'should be able to package 1 file',
        async () => {
            const pack = new Packager();

            const dirPath = newTempDir();
            await writeTestFile(path.join(dirPath, 'hello.txt'));

            const targzPath = path.join(dirPath, 'package.tgz');
            await pack.package(dirPath, targzPath);

            await expect(fs.exists(targzPath)).resolves.toBe(true);
        },
        {timeout: 5000},
    );

    it(
        'should be able to unpack',
        async () => {
            const pack = new Packager();

            const dirPath = newTempDir();
            await writeTestFile(path.join(dirPath, 'hello.txt'));

            const targzPath = path.join(dirPath, 'package.tgz');
            await pack.package(dirPath, targzPath);

            const unpackPath = newTempDir();
            const pack2 = new Packager();
            await pack2.unpack(targzPath, unpackPath);

            const unpackedFilepath = path.join(unpackPath, 'hello.txt');
            await expect(fs.exists(unpackedFilepath)).resolves.toBe(true);
        },
        {timeout: 5000},
    );
});