build(site): [SITE-07] verify Node path origin and preserve complete notices

test/browser/editor-path.spec.js

@@ -0,0 +1,31 @@
+import fs from 'node:fs'
+import { expect, test } from './fixtures.js'
+
+const cases = JSON.parse(fs.readFileSync('refactor/baselines/monaco-node-path-fixtures.json', 'utf8'))
+
+test('docs Monaco path port preserves frozen Node path results in both namespaces', async ({ page }, testInfo) => {
+  await page.goto('/test/player.html?core=candidate&chapter=published')
+  await page.addScriptTag({ url: '/assets/js/vs/loader.js' })
+  const result = await page.evaluate(async (cases) => {
+    window.require.config({ paths: { vs: '/assets/js/vs' } })
+    const load = ids => new Promise((resolve, reject) => window.require(ids, (...modules) => resolve(modules), reject))
+    await load(['vs/editor/editor.main'])
+    const [paths, process] = await load(['vs/base/common/path', 'vs/base/common/process'])
+    const values = cases.map(entry => paths[entry.namespace][entry.method](...entry.args))
+    const namespace = process.platform === 'win32' ? 'win32' : 'posix'
+    const sample = namespace === 'win32' ? 'C:\\a\\..\\b' : '/a/../b'
+    let invalid
+    try {
+      paths.normalize(42)
+    }
+    catch (error) {
+      invalid = { name: error.name, code: error.code }
+    }
+    return { values, namespace, alias: paths.normalize(sample) === paths[namespace].normalize(sample), invalid }
+  }, cases)
+  expect(result.values).toEqual(cases.map(entry => entry.expected))
+  expect(result.alias).toBe(true)
+  // This is the retained VS Code Error subclass, not Node's TypeError wrapper.
+  expect(result.invalid).toEqual({ name: 'Error', code: 'ERR_INVALID_ARG_TYPE' })
+  await testInfo.attach('monaco-path-results', { contentType: 'application/json', body: JSON.stringify({ cases: cases.length, ...result }) })
+})

test/browser/site-vendor.spec.js

@@ -25,6 +25,7 @@ test('mobile vConsole shows logs and upstream site notice texts are served uncha
     { path: '/licenses/console/react-pure-render/ATTRIBUTION.md', count: 2 },
     { path: '/licenses/monaco-editor/language-services/ATTRIBUTION.md', count: 12 },
     { path: '/licenses/monaco-editor/core-origins/ATTRIBUTION.md', count: 3 },
+    { path: '/licenses/monaco-editor/core-path/ATTRIBUTION.md', count: 1 },
   ]) {
     const attribution = await request.get(path)
     expect(attribution.status()).toBe(200)