diff --git a/test/honey/sql/pg_json_test.cljc b/test/honey/sql/pg_json_test.cljc
index d046135..58fbbc0 100644
--- a/test/honey/sql/pg_json_test.cljc
+++ b/test/honey/sql/pg_json_test.cljc
@@ -39,4 +39,6 @@
            (sql/format {:select [[[sut/atat :a :b] :x]]}))))
   (testing "variadic ops"
     (is (= ["SELECT a -> b -> c AS x"]
-           (sql/format {:select [[[:-> :a :b :c] :x]]})))))
+           (sql/format {:select [[[:-> :a :b :c] :x]]})))
+    (is (= ["SELECT a || b || c AS x"]
+           (sql/format {:select [[[:|| :a :b :c] :x]]})))))