/*
XOWA: the XOWA Offline Wiki Application
Copyright (C) 2012 gnosygnu@gmail.com

This program is free software: you can redistribute it and/or modify
it under the terms of the GNU Affero General Public License as
published by the Free Software Foundation, either version 3 of the
License, or (at your option) any later version.

This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
GNU Affero General Public License for more details.

You should have received a copy of the GNU Affero General Public License
along with this program.  If not, see <http://www.gnu.org/licenses/>.
*/
package gplx.dbs.qrys; import gplx.*; import gplx.dbs.*;
import org.junit.*;
import gplx.core.criterias.*;
public class Db_qry_dml_tst {
	@Test  public void Delete_basic() {
		tst_XtoSql(Db_qry_delete.new_("tbl0", Db_crt_.New_eq("fld0", "val0"))
				, "DELETE FROM tbl0 WHERE fld0 = 'val0'");
	}
	@Test  public void Insert_basic() {
		tst_XtoSql(new Db_qry_insert("tbl0").Val_int("id", 0).Val_str("name", "me").Val_date("time", DateAdp_.parse_gplx("2007-12-23"))
				, "INSERT INTO tbl0 (id, name, time) VALUES (0, 'me', '2007-12-23 00:00:00.000')");
	}
	@Test  public void Update_basic() {
		Db_qry_update qry = new Db_qry_update();
		qry.From_("tbl0");
		qry.Where_(Db_crt_.New_eq("id", 0)).Val_str("name", "me");
		tst_XtoSql(qry, "UPDATE tbl0 SET name='me' WHERE id = 0");
	}
	@Test  public void Update_all() {
		Db_qry_update qry = new Db_qry_update();
		qry.From_("tbl0");
		qry.Val_int("id", 1).Val_str("name", "me").Val_date("startTime", DateAdp_.parse_gplx("2007-12-23"));
		qry.Where_(Criteria_.And(Db_crt_.New_eq("id", 0), Db_crt_.New_mt("startTime", DateAdp_.parse_gplx("2005-01-01"))));
		tst_XtoSql(qry, "UPDATE tbl0 SET id=1, name='me', startTime='2007-12-23 00:00:00.000' WHERE (id = 0 AND startTime > '2005-01-01 00:00:00.000')");
	}		
	void tst_XtoSql(Db_qry qry, String expd) {Tfds.Eq(expd, qry.To_sql__exec(gplx.dbs.sqls.Sql_qry_wtr_.Basic));}
}