1 files changed, 49 insertions, 0 deletions
diff --git a/remote/test/puppeteer/test/installation/src/puppeteer-typescript.spec.ts b/remote/test/puppeteer/test/installation/src/puppeteer-typescript.spec.ts
new file mode 100644
index 0000000000..fc8ff133fb
--- /dev/null
+++ b/remote/test/puppeteer/test/installation/src/puppeteer-typescript.spec.ts
@@ -0,0 +1,49 @@
+/**
+ * @license
+ * Copyright 2023 Google Inc.
+ * SPDX-License-Identifier: Apache-2.0
+ */
+
+import {readFile, writeFile} from 'fs/promises';
+import {platform} from 'os';
+import {join} from 'path';
+
+import {configureSandbox} from './sandbox.js';
+import {execFile, readAsset} from './util.js';
+
+// Skipping this test on Windows as windows runners are much slower.
+(platform() === 'win32' ? describe.skip : describe)(
+  '`puppeteer` with TypeScript',
+  () => {
+    configureSandbox({
+      dependencies: ['@puppeteer/browsers', 'puppeteer-core', 'puppeteer'],
+      devDependencies: ['typescript@4.7.4', '@types/node@16.3.3'],
+      env: cwd => {
+        return {
+          PUPPETEER_CACHE_DIR: join(cwd, '.cache', 'puppeteer'),
+        };
+      },
+    });
+
+    it('should work', async function () {
+      // Write a Webpack configuration.
+      await writeFile(
+        join(this.sandbox, 'tsconfig.json'),
+        await readAsset('puppeteer', 'tsconfig.json')
+      );
+
+      // Write the source code.
+      await writeFile(
+        join(this.sandbox, 'index.ts'),
+        await readAsset('puppeteer', 'basic.ts')
+      );
+
+      // Compile.
+      await execFile('npx', ['tsc'], {cwd: this.sandbox, shell: true});
+
+      const script = await readFile(join(this.sandbox, 'index.js'), 'utf-8');
+
+      await this.runScript(script, 'cjs');
+    });
+  }
+);