takt/e2e/specs/cli-switch.e2e.ts
2026-02-10 08:02:16 +09:00

71 lines
2.5 KiB
TypeScript

import { describe, it, expect, beforeEach, afterEach } from 'vitest';
import { mkdtempSync, writeFileSync, rmSync } from 'node:fs';
import { join } from 'node:path';
import { tmpdir } from 'node:os';
import { execFileSync } from 'node:child_process';
import { createIsolatedEnv, type IsolatedEnv } from '../helpers/isolated-env';
import { runTakt } from '../helpers/takt-runner';
function createLocalRepo(): { path: string; cleanup: () => void } {
const repoPath = mkdtempSync(join(tmpdir(), 'takt-e2e-switch-'));
execFileSync('git', ['init'], { cwd: repoPath, stdio: 'pipe' });
execFileSync('git', ['config', 'user.email', 'test@example.com'], { cwd: repoPath, stdio: 'pipe' });
execFileSync('git', ['config', 'user.name', 'Test'], { cwd: repoPath, stdio: 'pipe' });
writeFileSync(join(repoPath, 'README.md'), '# test\n');
execFileSync('git', ['add', '.'], { cwd: repoPath, stdio: 'pipe' });
execFileSync('git', ['commit', '-m', 'init'], { cwd: repoPath, stdio: 'pipe' });
return {
path: repoPath,
cleanup: () => {
try { rmSync(repoPath, { recursive: true, force: true }); } catch { /* best-effort */ }
},
};
}
// E2E更新時は docs/testing/e2e.md も更新すること
describe('E2E: Switch piece command (takt switch)', () => {
let isolatedEnv: IsolatedEnv;
let repo: { path: string; cleanup: () => void };
beforeEach(() => {
isolatedEnv = createIsolatedEnv();
repo = createLocalRepo();
});
afterEach(() => {
try { repo.cleanup(); } catch { /* best-effort */ }
try { isolatedEnv.cleanup(); } catch { /* best-effort */ }
});
it('should switch piece when a valid piece name is given', () => {
// Given: a local repo with isolated env
// When: running takt switch default
const result = runTakt({
args: ['switch', 'default'],
cwd: repo.path,
env: isolatedEnv.env,
});
// Then: exits successfully
expect(result.exitCode).toBe(0);
const output = result.stdout.toLowerCase();
expect(output).toMatch(/default|switched|piece/);
});
it('should error when a nonexistent piece name is given', () => {
// Given: a local repo with isolated env
// When: running takt switch with a nonexistent piece name
const result = runTakt({
args: ['switch', 'nonexistent-piece-xyz'],
cwd: repo.path,
env: isolatedEnv.env,
});
// Then: error output
const combined = result.stdout + result.stderr;
expect(combined).toMatch(/not found|error|does not exist/i);
});
});