Add strict utf8 test

Author: kesmit13

singlestoredb/tests/test_basics.py

@@ -1181,6 +1181,14 @@ def test_inf_as_null(self):
                 self.assertEqual(1.234, list(cur)[0][0])
 
     def test_encoding_errors(self):
+        with s2.connect(
+            database=type(self).dbname,
+            encoding_errors='strict',
+        ) as conn:
+            with conn.cursor() as cur:
+                cur.execute('SELECT * FROM badutf8')
+                list(cur)
+
         with s2.connect(
             database=type(self).dbname,
             encoding_errors='backslashreplace',