/*
   Copyright 2010 Sun Microsystems, Inc.
   All rights reserved. Use is subject to license terms.

   This program is free software; you can redistribute it and/or modify
   it under the terms of the GNU General Public License as published by
   the Free Software Foundation; version 2 of the License.

   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 General Public License for more details.

   You should have received a copy of the GNU General Public License
   along with this program; if not, write to the Free Software
   Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301  USA
*/

package testsuite.clusterj;

import testsuite.clusterj.model.DateAsSqlDateTypes;

import java.sql.Date;
import testsuite.clusterj.model.IdBase;

public class QueryDateAsSqlDateTypesTest extends AbstractQueryTest {

    @Override
    public Class<DateAsSqlDateTypes> getInstanceType() {
        return DateAsSqlDateTypes.class;
    }

    @Override
    void createInstances(int number) {
        createAllDateTypesInstances(number);
    }

    /** Test all single- and double-predicate queries using DateTypes.
drop table if exists datetypes;
create table datetypes (
 id int not null primary key,

 date_null_hash date,
 date_null_btree date,
 date_null_both date,
 date_null_none date,

 date_not_null_hash date,
 date_not_null_btree date,
 date_not_null_both date,
 date_not_null_none date

) ENGINE=ndbcluster DEFAULT CHARSET=latin1;

create unique index idx_date_null_hash using hash on datetypes(date_null_hash);
create index idx_date_null_btree on datetypes(date_null_btree);
create unique index idx_date_null_both on datetypes(date_null_both);

create unique index idx_date_not_null_hash using hash on datetypes(date_not_null_hash);
create index idx_date_not_null_btree on datetypes(date_not_null_btree);
create unique index idx_date_not_null_both on datetypes(date_not_null_both);

     */

    public void test() {
        btreeIndexScanDate();
        hashIndexScanDate();
        bothIndexScanDate();
        noneIndexScanDate();
        failOnError();
    }

    public void btreeIndexScanDate() {
        equalQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(8), 8);
        greaterEqualQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(7), 7, 8, 9);
        greaterThanQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(6), 7, 8, 9);
        lessEqualQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), 4, 3, 2, 1, 0);
        lessThanQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), 3, 2, 1, 0);
        betweenQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterEqualAndLessEqualQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterThanAndLessEqualQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), getDateFor(6), 5, 6);
        greaterEqualAndLessThanQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), getDateFor(6), 4, 5);
        greaterThanAndLessThanQuery("date_not_null_btree", "idx_date_not_null_btree", getDateFor(4), getDateFor(6), 5);
    }

    public void hashIndexScanDate() {
        equalQuery("date_not_null_hash", "idx_date_not_null_hash", getDateFor(8), 8);
        greaterEqualQuery("date_not_null_hash", "none", getDateFor(7), 7, 8, 9);
        greaterThanQuery("date_not_null_hash", "none", getDateFor(6), 7, 8, 9);
        lessEqualQuery("date_not_null_hash", "none", getDateFor(4), 4, 3, 2, 1, 0);
        lessThanQuery("date_not_null_hash", "none", getDateFor(4), 3, 2, 1, 0);
        betweenQuery("date_not_null_hash", "none", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterEqualAndLessEqualQuery("date_not_null_hash", "none", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterThanAndLessEqualQuery("date_not_null_hash", "none", getDateFor(4), getDateFor(6), 5, 6);
        greaterEqualAndLessThanQuery("date_not_null_hash", "none", getDateFor(4), getDateFor(6), 4, 5);
        greaterThanAndLessThanQuery("date_not_null_hash", "none", getDateFor(4), getDateFor(6), 5);
    }

    public void bothIndexScanDate() {
        equalQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(8), 8);
        greaterEqualQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(7), 7, 8, 9);
        greaterThanQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(6), 7, 8, 9);
        lessEqualQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), 4, 3, 2, 1, 0);
        lessThanQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), 3, 2, 1, 0);
        betweenQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterEqualAndLessEqualQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterThanAndLessEqualQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), getDateFor(6), 5, 6);
        greaterEqualAndLessThanQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), getDateFor(6), 4, 5);
        greaterThanAndLessThanQuery("date_not_null_both", "idx_date_not_null_both", getDateFor(4), getDateFor(6), 5);
    }

    public void noneIndexScanDate() {
        equalQuery("date_not_null_none", "none", getDateFor(8), 8);
        greaterEqualQuery("date_not_null_none", "none", getDateFor(7), 7, 8, 9);
        greaterThanQuery("date_not_null_none", "none", getDateFor(6), 7, 8, 9);
        lessEqualQuery("date_not_null_none", "none", getDateFor(4), 4, 3, 2, 1, 0);
        lessThanQuery("date_not_null_none", "none", getDateFor(4), 3, 2, 1, 0);
        betweenQuery("date_not_null_none", "none", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterEqualAndLessEqualQuery("date_not_null_none", "none", getDateFor(4), getDateFor(6), 4, 5, 6);
        greaterThanAndLessEqualQuery("date_not_null_none", "none", getDateFor(4), getDateFor(6), 5, 6);
        greaterEqualAndLessThanQuery("date_not_null_none", "none", getDateFor(4), getDateFor(6), 4, 5);
        greaterThanAndLessThanQuery("date_not_null_none", "none", getDateFor(4), getDateFor(6), 5);
    }

    private void createAllDateTypesInstances(int number) {
        for (int i = 0; i < number; ++i) {
            DateAsSqlDateTypes instance = session.newInstance(DateAsSqlDateTypes.class);
            instance.setId(i);
            instance.setDate_not_null_hash(getDateFor(i));
            instance.setDate_not_null_btree(getDateFor(i));
            instance.setDate_not_null_both(getDateFor(i));
            instance.setDate_not_null_none(getDateFor(i));
            instances.add(instance);
        }
    }

    protected Date getDateFor(int i) {
        return new Date(getMillisFor(1980, 0, i + 1));
    }

    public static String toString(IdBase instance) {
        DateAsSqlDateTypes datetype = (DateAsSqlDateTypes)instance;
        StringBuffer buffer = new StringBuffer("DateTypes id: ");
        buffer.append(datetype.getId());
        buffer.append("; date_not_null_both: ");
        buffer.append(datetype.getDate_not_null_both().toString());
        buffer.append("; date_not_null_btree: ");
        buffer.append(datetype.getDate_not_null_btree().toString());
        buffer.append("; date_not_null_hash: ");
        buffer.append(datetype.getDate_not_null_hash().toString());
        buffer.append("; date_not_null_none: ");
        buffer.append(datetype.getDate_not_null_none().toString());
        return buffer.toString();
    }
}
