import assert from 'node:assert/strict';
import { execFileSync } from 'node:child_process';
import fs from 'node:fs';
import os from 'node:os';
import path from 'node:path';
import test from 'node:test';

const root = path.resolve(import.meta.dirname, '..');

test('one-line installer extracts the archive and hands it to the macOS installer', () => {
  const tmp = fs.mkdtempSync(path.join(os.tmpdir(), 'harbor-install-'));
  try {
    const source = path.join(tmp, 'fixture', 'harbor-net');
    fs.mkdirSync(path.join(source, 'scripts'), { recursive: true });
    fs.writeFileSync(path.join(source, 'marker'), 'ok');
    fs.writeFileSync(path.join(source, 'scripts', 'install-macos-client.sh'), [
      '#!/bin/bash',
      'set -eu',
      'test "$(cat "$VPN_PROXY_SOURCE_DIR/marker")" = ok',
      'printf bootstrap-ok',
    ].join('\n'));

    const archive = path.join(tmp, 'source.tar.gz');
    execFileSync('tar', ['-czf', archive, '-C', path.dirname(source), path.basename(source)]);
    const bin = path.join(tmp, 'bin');
    fs.mkdirSync(bin);
    fs.writeFileSync(path.join(bin, 'curl'), '#!/bin/sh\ncat "$FIXTURE_ARCHIVE"\n', { mode: 0o755 });

    const output = execFileSync('sh', [path.join(root, 'install.sh')], {
      encoding: 'utf8',
      env: {
        ...process.env,
        FIXTURE_ARCHIVE: archive,
        PATH: `${bin}:/usr/bin:/bin`,
        VPN_PROXY_ARCHIVE_URL: 'https://example.invalid/source.tar.gz',
      },
    });
    assert.equal(output, 'bootstrap-ok');
  } finally {
    fs.rmSync(tmp, { recursive: true, force: true });
  }
});