package mysql

import "testing"

func TestSQLSplitterPreservesQuotedSemicolons(t *testing.T) {
	sql := "-- comment;\nCREATE TABLE `x;y` (v VARCHAR(10)); INSERT INTO `x;y` VALUES ('a;''b'); /* ignore ; */"
	s, err := splitSQL(sql)
	if err != nil || len(s) != 2 {
		t.Fatalf("split=%v err=%v", s, err)
	}
	if s[1] != "INSERT INTO `x;y` VALUES ('a;''b')" {
		t.Fatal(s[1])
	}
	for _, bad := range []string{"SELECT 'broken;", "/*broken", "/*! DROP TABLE x */", "DELIMITER $$", "-- empty"} {
		if _, err := splitSQL(bad); err == nil {
			t.Fatalf("accepted %q", bad)
		}
	}
}