beadboard/tests/scripts/beadboard-launcher.test.ts
2026-03-03 16:19:01 -08:00

105 lines
3.5 KiB
TypeScript

import test from 'node:test';
import assert from 'node:assert/strict';
import path from 'node:path';
import { execFile } from 'node:child_process';
import { promisify } from 'node:util';
import http from 'node:http';
import fs from 'node:fs';
import os from 'node:os';
const execFileAsync = promisify(execFile);
const launcherPath = path.resolve('install/beadboard.mjs');
function getFreePort(): Promise<number> {
return new Promise((resolve, reject) => {
const server = http.createServer();
server.listen(0, '127.0.0.1', () => {
const address = server.address();
if (!address || typeof address === 'string') {
reject(new Error('failed to resolve free port'));
return;
}
const { port } = address;
server.close((err) => {
if (err) reject(err);
else resolve(port);
});
});
});
}
test('beadboard launcher status --json reports running server', async () => {
const port = await getFreePort();
const server = http.createServer((_req, res) => {
res.writeHead(200, { 'content-type': 'text/plain' });
res.end('ok');
});
await new Promise<void>((resolve) => server.listen(port, '127.0.0.1', () => resolve()));
try {
const { stdout } = await execFileAsync(process.execPath, [launcherPath, 'status', '--json'], {
env: { ...process.env, BB_PORT: String(port) },
});
const payload = JSON.parse(stdout);
assert.equal(payload.ok, true);
assert.equal(payload.running, true);
assert.equal(payload.port, port);
assert.ok(payload.runtimeRoot);
assert.ok(payload.installMode);
assert.ok(payload.shimTarget);
} finally {
await new Promise<void>((resolve, reject) =>
server.close((err) => (err ? reject(err) : resolve())),
);
}
});
test('beadboard launcher open --json supports noop mode', async () => {
const { stdout } = await execFileAsync(process.execPath, [launcherPath, 'open', '--json'], {
env: { ...process.env, BB_OPEN_NOOP: '1', BB_PORT: '3456' },
});
const payload = JSON.parse(stdout);
assert.equal(payload.ok, true);
assert.equal(payload.command, 'open');
assert.match(payload.url, /3456/);
});
test('beadboard launcher start text includes dolt guidance', async () => {
const { stdout } = await execFileAsync(process.execPath, [launcherPath, 'start'], {
env: { ...process.env, BB_START_NOOP: '1' },
});
assert.match(stdout, /Starting BeadBoard dev server/i);
assert.match(stdout, /bd dolt start/i);
assert.match(stdout, /beadboard start --dolt/i);
});
test('beadboard launcher start --dolt runs bd dolt start in cwd', async () => {
const tmpDir = fs.mkdtempSync(path.join(os.tmpdir(), 'beadboard-start-dolt-'));
const binDir = path.join(tmpDir, 'bin');
fs.mkdirSync(binDir, { recursive: true });
const logPath = path.join(tmpDir, 'bd.log');
const fakeBdPath = path.join(binDir, 'bd');
fs.writeFileSync(
fakeBdPath,
'#!/usr/bin/env bash\nprintf "%s|%s\\n" "$PWD" "$*" > "$BB_FAKE_BD_LOG"\n',
'utf8',
);
fs.chmodSync(fakeBdPath, 0o755);
const { stdout } = await execFileAsync(process.execPath, [launcherPath, 'start', '--dolt', '--json'], {
cwd: tmpDir,
env: {
...process.env,
BB_START_NOOP: '1',
BB_FAKE_BD_LOG: logPath,
PATH: `${binDir}${path.delimiter}${process.env.PATH || ''}`,
},
});
const payload = JSON.parse(stdout);
assert.equal(payload.ok, true);
assert.equal(payload.command, 'start');
assert.equal(payload.doltRequested, true);
const bdInvocation = fs.readFileSync(logPath, 'utf8').trim();
assert.equal(bdInvocation, `${tmpDir}|dolt start`);
});