test: check if process import is result of using default server.ts

Author: pieh

tests/fixtures/angular-19-common-engine/src/server.original.ts

@@ -0,0 +1,67 @@
+import { APP_BASE_HREF } from '@angular/common';
+import { CommonEngine, isMainModule } from '@angular/ssr/node';
+import express from 'express';
+import { dirname, join, resolve } from 'node:path';
+import { fileURLToPath } from 'node:url';
+import bootstrap from './main.server';
+
+const serverDistFolder = dirname(fileURLToPath(import.meta.url));
+const browserDistFolder = resolve(serverDistFolder, '../browser');
+const indexHtml = join(serverDistFolder, 'index.server.html');
+
+const app = express();
+const commonEngine = new CommonEngine();
+
+/**
+ * Example Express Rest API endpoints can be defined here.
+ * Uncomment and define endpoints as necessary.
+ *
+ * Example:
+ * ```ts
+ * app.get('/api/**', (req, res) => {
+ *   // Handle API request
+ * });
+ * ```
+ */
+console.log('server.ts')
+/**
+ * Serve static files from /browser
+ */
+app.get(
+  '**',
+  express.static(browserDistFolder, {
+    maxAge: '1y',
+    index: 'index.html'
+  }),
+);
+
+/**
+ * Handle all other requests by rendering the Angular application.
+ */
+app.get('**', (req, res, next) => {
+  const { protocol, originalUrl, baseUrl, headers } = req;
+
+  console.log('handling request', req.url);
+
+  commonEngine
+    .render({
+      bootstrap,
+      documentFilePath: indexHtml,
+      url: `${protocol}://${headers.host}${originalUrl}`,
+      publicPath: browserDistFolder,
+      providers: [{ provide: APP_BASE_HREF, useValue: baseUrl }],
+    })
+    .then((html) => res.send(html))
+    .catch((err) => next(err));
+});
+
+/**
+ * Start the server if this module is the main entry point.
+ * The server listens on the port defined by the `PORT` environment variable, or defaults to 4000.
+ */
+if (isMainModule(import.meta.url)) {
+  const port = process.env['PORT'] || 4000;
+  app.listen(port, () => {
+    console.log(`Node Express server listening on http://localhost:${port}`);
+  });
+}

tests/fixtures/angular-19-common-engine/src/server.ts

@@ -1,65 +1,18 @@
-import { APP_BASE_HREF } from '@angular/common';
-import { CommonEngine, isMainModule } from '@angular/ssr/node';
-import express from 'express';
-import { dirname, join, resolve } from 'node:path';
-import { fileURLToPath } from 'node:url';
-import bootstrap from './main.server';
+import { CommonEngine } from '@angular/ssr/node'
 
-const serverDistFolder = dirname(fileURLToPath(import.meta.url));
-const browserDistFolder = resolve(serverDistFolder, '../browser');
-const indexHtml = join(serverDistFolder, 'index.server.html');
+const commonEngine = new CommonEngine()
 
-const app = express();
-const commonEngine = new CommonEngine();
+export default async function HttpHandler(
+  request: Request,
+  context: any,
+  commonEngineRenderArgs: any,
+): Promise<Response> {
+  // customize if you want to
 
-/**
- * Example Express Rest API endpoints can be defined here.
- * Uncomment and define endpoints as necessary.
- *
- * Example:
- * ```ts
- * app.get('/api/**', (req, res) => {
- *   // Handle API request
- * });
- * ```
- */
-
-/**
- * Serve static files from /browser
- */
-app.get(
-  '**',
-  express.static(browserDistFolder, {
-    maxAge: '1y',
-    index: 'index.html'
-  }),
-);
-
-/**
- * Handle all other requests by rendering the Angular application.
- */
-app.get('**', (req, res, next) => {
-  const { protocol, originalUrl, baseUrl, headers } = req;
-
-  commonEngine
-    .render({
-      bootstrap,
-      documentFilePath: indexHtml,
-      url: `${protocol}://${headers.host}${originalUrl}`,
-      publicPath: browserDistFolder,
-      providers: [{ provide: APP_BASE_HREF, useValue: baseUrl }],
-    })
-    .then((html) => res.send(html))
-    .catch((err) => next(err));
-});
-
-/**
- * Start the server if this module is the main entry point.
- * The server listens on the port defined by the `PORT` environment variable, or defaults to 4000.
- */
-if (isMainModule(import.meta.url)) {
-  const port = process.env['PORT'] || 4000;
-  app.listen(port, () => {
-    console.log(`Node Express server listening on http://localhost:${port}`);
-  });
+  return new Response(
+    await commonEngine.render(commonEngineRenderArgs),
+    {
+      headers: { 'content-type': 'text/html' }
+    }
+  )
 }