From d3fa5b8a0c750fa9a2b62d54207430f4465774f7 Mon Sep 17 00:00:00 2001
From: myaaaaaaaaa <103326468+myaaaaaaaaa@users.noreply.github.com>
Date: Tue, 25 Jun 2024 17:52:54 -0400
Subject: [PATCH] Better test for add(empty)

---
 tests/jq.test | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/tests/jq.test b/tests/jq.test
index 8566ac885e..d249bc1936 100644
--- a/tests/jq.test
+++ b/tests/jq.test
@@ -646,6 +646,11 @@ map_values(.+1)
 null
 [null,120,null,55]
 
+# Real-world use case for add(empty)
+.sum = add(.arr[])
+{"arr":[]}
+{"arr":[],"sum":null}
+
 add({(.[]):1}) | keys
 ["a","a","b","a","d","b","d","a","d"]
 ["a","b","d"]