From 13a749612f92df12249f6b1788759967adf8d880 Mon Sep 17 00:00:00 2001
From: Nikita Malyschkin <nikita.malyschkin@gmail.com>
Date: Wed, 7 Nov 2018 10:10:12 +0100
Subject: [PATCH] test: add test for strictDeepEqual

---
 test/parallel/test-util-isDeepStrictEqual.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/test/parallel/test-util-isDeepStrictEqual.js b/test/parallel/test-util-isDeepStrictEqual.js
index 938781a43084a5..fd585f7ccf0f1e 100644
--- a/test/parallel/test-util-isDeepStrictEqual.js
+++ b/test/parallel/test-util-isDeepStrictEqual.js
@@ -459,10 +459,13 @@ utilIsDeepStrict(-0, -0);
   const obj1 = { [symbol1]: 1 };
   const obj2 = { [symbol1]: 1 };
   const obj3 = { [Symbol()]: 1 };
+  const obj4 = { };
   // Add a non enumerable symbol as well. It is going to be ignored!
   Object.defineProperty(obj2, Symbol(), { value: 1 });
+  Object.defineProperty(obj4, symbol1, { value: 1 });
   notUtilIsDeepStrict(obj1, obj3);
   utilIsDeepStrict(obj1, obj2);
+  notUtilIsDeepStrict(obj1, obj4);
   // TypedArrays have a fast path. Test for this as well.
   const a = new Uint8Array(4);
   const b = new Uint8Array(4);