Better test for add(empty)

jqlang · Jun 25, 2024 · d3fa5b8 · d3fa5b8
1 parent 5a2e1db
commit d3fa5b8
Showing 1 changed file with 5 additions and 0 deletions.
diff --git 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"]