1 files changed, 4 insertions, 0 deletions
diff --git a/activerecord/test/cases/relation/where_clause_test.rb b/activerecord/test/cases/relation/where_clause_test.rb
index 8703d238a0..0b06cec40b 100644
--- a/activerecord/test/cases/relation/where_clause_test.rb
+++ b/activerecord/test/cases/relation/where_clause_test.rb
@@ -92,12 +92,16 @@ class ActiveRecord::Relation
       original = WhereClause.new([
         table["id"].in([1, 2, 3]),
         table["id"].eq(1),
+        table["id"].is_not_distinct_from(1),
+        table["id"].is_distinct_from(2),
         "sql literal",
         random_object
       ])
       expected = WhereClause.new([
         table["id"].not_in([1, 2, 3]),
         table["id"].not_eq(1),
+        table["id"].is_distinct_from(1),
+        table["id"].is_not_distinct_from(2),
         Arel::Nodes::Not.new(Arel::Nodes::SqlLiteral.new("sql literal")),
         Arel::Nodes::Not.new(random_object)
       ])