/*
* 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.statement;
import static org.assertj.core.api.Assertions.assertThat;
import java.sql.SQLException;
import java.util.ArrayList;
import java.util.List;
import org.jdbi.v3.core.Handle;
import org.jdbi.v3.core.Something;
import org.jdbi.v3.core.rule.H2DatabaseRule;
import org.junit.After;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
public class TestTimingCollector
{
@Rule
public H2DatabaseRule dbRule = new H2DatabaseRule();
private Handle h;
private TTC tc;
protected Handle openHandle() throws SQLException
{
tc = new TTC();
dbRule.getJdbi().getConfig(SqlStatements.class).setTimingCollector(tc);
return dbRule.getJdbi().open();
}
@Before
public void setUp() throws Exception
{
h = openHandle();
}
@After
public void doTearDown() throws Exception
{
if (h != null) h.close();
}
@Test
public void testStatement() throws Exception
{
int rows = h.createUpdate("insert into something (id, name) values (1, 'eric')").execute();
assertThat(rows).isEqualTo(1);
}
@Test
public void testSimpleInsert() throws Exception
{
String statement = "insert into something (id, name) values (1, 'eric')";
int c = h.execute(statement);
assertThat(c).isEqualTo(1);
final List<String> statements = tc.getStatements();
assertThat(statements).containsExactly(statement);
}
@Test
public void testUpdate() throws Exception
{
String stmt1 = "insert into something (id, name) values (1, 'eric')";
String stmt2 = "update something set name = 'ERIC' where id = 1";
String stmt3 = "select * from something where id = 1";
h.execute(stmt1);
h.createUpdate(stmt2).execute();
Something eric = h.createQuery(stmt3).mapToBean(Something.class).list().get(0);
assertThat(eric.getName()).isEqualTo("ERIC");
final List<String> statements = tc.getStatements();
assertThat(statements).containsExactly(stmt1, stmt2, stmt3);
}
@Test
public void testSimpleUpdate() throws Exception
{
String stmt1 = "insert into something (id, name) values (1, 'eric')";
String stmt2 = "update something set name = 'cire' where id = 1";
String stmt3 = "select * from something where id = 1";
h.execute(stmt1);
h.execute(stmt2);
Something eric = h.createQuery(stmt3).mapToBean(Something.class).list().get(0);
assertThat(eric.getName()).isEqualTo("cire");
final List<String> statements = tc.getStatements();
assertThat(statements).containsExactly(stmt1, stmt2, stmt3);
}
private static class TTC implements TimingCollector
{
private final List<String> statements = new ArrayList<>();
@Override
public synchronized void collect(final long elapsedTime, final StatementContext ctx)
{
statements.add(ctx.getRawSql());
}
public synchronized List<String> getStatements()
{
return statements;
}
}
}