test: add default values expr

Author: ororsatti

internal/endtoend/testdata/insert_values/sqlite/go/query.sql.go

@@ -2,4 +2,7 @@
 INSERT INTO foo (a, b) VALUES (?, ?);
 
 /* name: InsertMultipleValues :exec */
-INSERT INTO foo (a, b) VALUES (?, ?), (?, ?);
+INSERT INTO foo (a, b) VALUES (?, ?), (?, ?);
+
+/* name: InsertDefaultValues :exec */
+INSERT INTO foo DEFAULT VALUES;

internal/endtoend/testdata/insert_values/sqlite/query.sql

@@ -1,2 +1,2 @@
-CREATE TABLE foo (a text, b integer);
+CREATE TABLE foo (a text, b integer default 100);