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gnosygnu_xowa/140_dbs/tst/gplx/dbs/AnsiSqlWtr_tst.java
2015-01-25 20:56:50 -05:00

100 lines
3.0 KiB
Java

/*
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; import gplx.*;
import org.junit.*;
import gplx.criterias.*; import gplx.dbs.sqls.*;
public class AnsiSqlWtr_tst {
Sql_qry_wtr sqlWtr = Sql_qry_wtr_.new_ansi();
@Test public void Insert() {
tst_XtoSql
( Db_qry_.insert_("people").Arg_("id", 1).Arg_("name", "me")
, "INSERT INTO people (id, name) VALUES (1, 'me')"
);
}
@Test public void Delete() {
Criteria crt = Db_crt_.eq_("id", 1);
tst_XtoSql
( Db_qry_.delete_("people", crt)
, "DELETE FROM people WHERE id=1"
);
}
@Test public void Update() {
tst_XtoSql
( Db_qry_.update_("people", Db_crt_.eq_("id", 1)).Arg_("name", "me")
, "UPDATE people SET name='me' WHERE id=1"
);
}
@Test public void SelectAll() {
tst_XtoSql
( Db_qry_.select_().From_("people")
, "SELECT * FROM people"
);
}
@Test public void SelectFlds() {
tst_XtoSql
( Db_qry_.select_().Cols_("id", "name").From_("people")
, "SELECT id, name FROM people"
);
}
@Test public void SelectOrderBy() {
tst_XtoSql
( Db_qry_.select_().From_("people").OrderBy_("name", false)
, "SELECT * FROM people ORDER BY name DESC"
);
}
@Test public void SelectWhere() {
tst_XtoSql
( Db_qry_.select_().From_("people").Where_(Db_crt_.eq_("id", 1))
, "SELECT * FROM people WHERE id=1"
);
}
@Test public void Select_From_Alias() {
tst_XtoSql
( Db_qry_.select_().From_("people", "p")
, "SELECT * FROM people p"
);
}
@Test public void Select_Join_Alias() {
tst_XtoSql
( Db_qry_.select_().From_("people", "p").Join_("roles", "r", Sql_join_itm.same_("p", "id"))
, "SELECT * FROM people p INNER JOIN roles r ON p.id=r.id"
);
}
@Test public void Prepare() {
tst_XtoSql
( Db_qry_.insert_("people").Arg_("id", 1).Arg_("name", "me")
, "INSERT INTO people (id, name) VALUES (?, ?)"
, true
);
tst_XtoSql
( Db_qry_.delete_("people", Db_crt_.eq_("id", 1))
, "DELETE FROM people WHERE id=?"
, true
);
tst_XtoSql
( Db_qry_.update_("people", Db_crt_.eq_("id", 1)).Arg_("name", "me")
, "UPDATE people SET name=? WHERE id=?"
, true
);
}
void tst_XtoSql(Db_qry cmd, String expd) {tst_XtoSql(cmd, expd, false);}
void tst_XtoSql(Db_qry cmd, String expd, boolean prepare) {Tfds.Eq(expd, sqlWtr.Xto_str(cmd, prepare));}
}