extro.rook.host
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1// SPDX-License-Identifier: MIT
2// Copyright (c) 2026 sol pbc
3
4import { describe, test, expect, afterEach } from 'bun:test';
5import { run } from './helpers.js';
6import { mkdirSync, rmSync, existsSync } from 'node:fs';
7import { tmpdir } from 'node:os';
8import { join } from 'node:path';
9
10describe('vit link', () => {
11 let tmpHome;
12
13 afterEach(() => {
14 if (tmpHome) rmSync(tmpHome, { recursive: true, force: true });
15 });
16
17 test('--help shows usage', () => {
18 const result = run('link --help');
19 expect(result.stdout).toContain('Link');
20 expect(result.exitCode).toBe(0);
21 });
22
23 test('creates symlink without error', () => {
24 tmpHome = join(tmpdir(), '.test-link-' + Math.random().toString(36).slice(2));
25 mkdirSync(tmpHome, { recursive: true });
26 const result = run('link', undefined, { HOME: tmpHome });
27 expect(result.exitCode).toBe(0);
28 const linkPath = join(tmpHome, '.local', 'bin', 'vit');
29 expect(existsSync(linkPath)).toBe(true);
30 });
31
32 test('is idempotent', () => {
33 tmpHome = join(tmpdir(), '.test-link-' + Math.random().toString(36).slice(2));
34 mkdirSync(tmpHome, { recursive: true });
35 const env = { HOME: tmpHome };
36 run('link', undefined, env);
37 const result = run('link', undefined, env);
38 expect(result.exitCode).toBe(0);
39 });
40});