From 85438edb97772d501443eaf5deaeab9f064b2045 Mon Sep 17 00:00:00 2001
From: Yury Semikhatsky <yurys@chromium.org>
Date: Wed, 15 Nov 2023 18:47:42 -0800
Subject: [PATCH] test: Intl.ListFormat is working in playwright all browsers
 (#28178)

Fixes https://github.com/microsoft/playwright/issues/23978
---
 tests/library/capabilities.spec.ts | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/tests/library/capabilities.spec.ts b/tests/library/capabilities.spec.ts
index fa7d6a9ede..604ad479b1 100644
--- a/tests/library/capabilities.spec.ts
+++ b/tests/library/capabilities.spec.ts
@@ -283,3 +283,17 @@ it('should send no Content-Length header for GET requests with a Content-Type',
   ]);
   expect(request.headers['content-length']).toBe(undefined);
 });
+
+it('Intl.ListFormat should work', async ({ page, server }) => {
+  it.info().annotations.push({ type: 'issue', description: 'https://github.com/microsoft/playwright/issues/23978' });
+  await page.goto(server.EMPTY_PAGE);
+  const formatted = await page.evaluate(() => {
+    const data = ['first', 'second', 'third'];
+    const listFormat = new Intl.ListFormat('en', {
+      type: 'disjunction',
+      style: 'short',
+    });
+    return listFormat.format(data);
+  });
+  expect(formatted).toBe('first, second, or third');
+});