hermes-agent/apps/desktop/scripts/assert-dist-built.test.mjs
2026-07-08 16:24:16 -07:00

84 lines
2.9 KiB
JavaScript

import assert from 'node:assert/strict'
import fs from 'node:fs'
import os from 'node:os'
import path from 'node:path'
import test from 'node:test'
import { checkDistBuilt } from '../scripts/assert-dist-built.mjs'
function makeDist(extra) {
const tempRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'hermes-assert-dist-'))
const distDir = path.join(tempRoot, 'dist')
fs.mkdirSync(distDir, { recursive: true })
if (extra) extra(distDir)
return { tempRoot, distDir }
}
test('checkDistBuilt passes when index.html + an assets JS bundle exist', () => {
const { tempRoot, distDir } = makeDist(d => {
fs.writeFileSync(path.join(d, 'index.html'), '<!doctype html><div id=root></div>', 'utf8')
fs.mkdirSync(path.join(d, 'assets'))
fs.writeFileSync(path.join(d, 'assets', 'index-abc123.js'), 'console.log(1)', 'utf8')
})
try {
assert.deepEqual(checkDistBuilt(distDir), { ok: true })
} finally {
fs.rmSync(tempRoot, { recursive: true, force: true })
}
})
test('checkDistBuilt fails when the dist directory is absent', () => {
const tempRoot = fs.mkdtempSync(path.join(os.tmpdir(), 'hermes-assert-dist-'))
try {
const result = checkDistBuilt(path.join(tempRoot, 'dist'))
assert.equal(result.ok, false)
assert.match(result.error, /no dist directory/)
} finally {
fs.rmSync(tempRoot, { recursive: true, force: true })
}
})
test('checkDistBuilt fails when index.html is missing', () => {
const { tempRoot, distDir } = makeDist(d => {
fs.mkdirSync(path.join(d, 'assets'))
fs.writeFileSync(path.join(d, 'assets', 'index-abc123.js'), 'console.log(1)', 'utf8')
})
try {
const result = checkDistBuilt(distDir)
assert.equal(result.ok, false)
assert.match(result.error, /index\.html is missing/)
} finally {
fs.rmSync(tempRoot, { recursive: true, force: true })
}
})
test('checkDistBuilt fails when index.html is empty', () => {
const { tempRoot, distDir } = makeDist(d => {
fs.writeFileSync(path.join(d, 'index.html'), '', 'utf8')
fs.mkdirSync(path.join(d, 'assets'))
fs.writeFileSync(path.join(d, 'assets', 'index-abc123.js'), 'console.log(1)', 'utf8')
})
try {
const result = checkDistBuilt(distDir)
assert.equal(result.ok, false)
assert.match(result.error, /index\.html is empty/)
} finally {
fs.rmSync(tempRoot, { recursive: true, force: true })
}
})
test('checkDistBuilt fails when assets/ has no JS bundle', () => {
const { tempRoot, distDir } = makeDist(d => {
fs.writeFileSync(path.join(d, 'index.html'), '<!doctype html>', 'utf8')
fs.mkdirSync(path.join(d, 'assets'))
// CSS only, no JS — still a blank page at runtime.
fs.writeFileSync(path.join(d, 'assets', 'index-abc123.css'), 'body{}', 'utf8')
})
try {
const result = checkDistBuilt(distDir)
assert.equal(result.ok, false)
assert.match(result.error, /no built JS bundle/)
} finally {
fs.rmSync(tempRoot, { recursive: true, force: true })
}
})