/*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package org.jdbi.v3.core.mapper;
import static org.assertj.core.api.Assertions.assertThat;
import java.sql.SQLException;
import java.util.List;
import org.jdbi.v3.core.rule.H2DatabaseRule;
import org.jdbi.v3.core.Handle;
import org.junit.Rule;
import org.junit.Test;
public class TestEnums
{
@Rule
public H2DatabaseRule dbRule = new H2DatabaseRule();
public static class SomethingElse
{
public enum Name
{
eric, brian
}
private int id;
private Name name;
public Name getName()
{
return name;
}
public void setName(Name name)
{
this.name = name;
}
public int getId()
{
return id;
}
public void setId(int id)
{
this.id = id;
}
}
@Test
public void testMapEnumValues() throws Exception
{
Handle h = dbRule.openHandle();
h.createUpdate("insert into something (id, name) values (1, 'eric')").execute();
h.createUpdate("insert into something (id, name) values (2, 'brian')").execute();
List<SomethingElse> results = h.createQuery("select * from something order by id")
.mapToBean(SomethingElse.class)
.list();
assertThat(results).extracting(se -> se.name).containsExactly(SomethingElse.Name.eric, SomethingElse.Name.brian);
}
@Test
public void testMapToEnum() throws Exception
{
Handle h = dbRule.openHandle();
h.createUpdate("insert into something (id, name) values (1, 'eric')").execute();
h.createUpdate("insert into something (id, name) values (2, 'brian')").execute();
List<SomethingElse.Name> results = h.createQuery("select name from something order by id")
.mapTo(SomethingElse.Name.class)
.list();
assertThat(results).containsExactly(SomethingElse.Name.eric, SomethingElse.Name.brian);
}
@Test(expected = IllegalArgumentException.class)
public void testMapInvalidEnumValue() throws SQLException
{
Handle h = dbRule.openHandle();
h.createUpdate("insert into something (id, name) values (1, 'joe')").execute();
h.createQuery("select * from something order by id")
.mapToBean(SomethingElse.class)
.findFirst();
}
}