From edfa3d7f2c5636b69e626f8b6eac972af2558598 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 18 Sep 2026 12:12:49 +0000
Subject: [PATCH] test: dedupe expected article pages

Co-authored-by: wangcham <95991795+wangcham@users.noreply.github.com>
---
 tests/blog-articles.test.mjs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tests/blog-articles.test.mjs b/tests/blog-articles.test.mjs
index 9c788fb50..9aa7ead4a 100644
--- a/tests/blog-articles.test.mjs
+++ b/tests/blog-articles.test.mjs
@@ -46,7 +46,7 @@ test("article tabs group every generated Blog page exactly once", () => {
       [],
       `${locale} extra article pages must not overlap with the synchronized manifest`,
     );
-    const expected = manifestPages.concat(extras);
+    const expected = [...new Set(manifestPages.concat(extras))];
     assert.deepEqual([...pages].sort(), [...expected].sort());
     assert.equal(new Set(pages).size, pages.length, `${locale} has duplicate article navigation entries`);
   }