}
	if !strings.Contains(strings.ToUpper(columnType.DatabaseTypeName()), "BLOB") {
		t.Fatalf("expected data column to be migrated to BLOB, got: %s", columnType.DatabaseTypeName())
	}
}

func TestMigrateMySQLWithCustomizedTypes(t *testing.T) {
	if DB.Dialector.Name() != "mysql" {
		t.Skip()
	}

	type MyTable struct {
		Def string `gorm:"size:512;index:idx_def,unique"`
		Abc string `gorm:"size:65000000"`
	}