mirror of https://github.com/garrytan/gstack.git
65 lines
2.2 KiB
TypeScript
65 lines
2.2 KiB
TypeScript
import { describe, test, expect } from 'bun:test';
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import { spawnSync } from 'child_process';
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import * as path from 'path';
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import * as fs from 'fs';
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const ROOT = path.resolve(import.meta.dir, '..');
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const SETUP_SCRIPT = path.join(ROOT, 'setup');
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describe('setup: --help flag (#1133)', () => {
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test('setup script defines a usage() function', () => {
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const content = fs.readFileSync(SETUP_SCRIPT, 'utf-8');
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expect(content).toMatch(/^usage\(\)\s*\{/m);
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});
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test('setup script short-circuits on -h/--help before env checks', () => {
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const content = fs.readFileSync(SETUP_SCRIPT, 'utf-8');
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const helpIdx = content.search(/-h\|--help\)\s*usage;\s*exit 0/);
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const bunCheckIdx = content.indexOf('command -v bun');
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expect(helpIdx).toBeGreaterThan(-1);
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expect(bunCheckIdx).toBeGreaterThan(-1);
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// --help must be handled before the bun availability check so the flag
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// works on machines that haven't installed bun yet.
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expect(helpIdx).toBeLessThan(bunCheckIdx);
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});
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test('usage text documents every supported flag', () => {
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const content = fs.readFileSync(SETUP_SCRIPT, 'utf-8');
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const usageMatch = content.match(/usage\(\)\s*\{[\s\S]*?\n\}/);
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expect(usageMatch).toBeTruthy();
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const usage = usageMatch![0];
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for (const flag of [
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'--host',
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'--prefix',
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'--no-prefix',
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'--team',
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'--no-team',
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'--quiet',
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'--help',
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]) {
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expect(usage).toContain(flag);
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}
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});
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test('./setup --help exits 0, prints usage, and does not run installer', () => {
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const res = spawnSync('bash', [SETUP_SCRIPT, '--help'], {
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encoding: 'utf-8',
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timeout: 5000,
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});
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expect(res.status).toBe(0);
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expect(res.stdout).toContain('Usage:');
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expect(res.stdout).toContain('gstack setup');
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// Hard guarantee it short-circuited — none of the install-side output appears.
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expect(res.stdout).not.toMatch(/Installing|bun install|Building|gen:skill-docs/);
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});
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test('./setup -h is equivalent to ./setup --help', () => {
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const res = spawnSync('bash', [SETUP_SCRIPT, '-h'], {
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encoding: 'utf-8',
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timeout: 5000,
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});
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expect(res.status).toBe(0);
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expect(res.stdout).toContain('Usage:');
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});
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});
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