2 * Sonar, open source software quality management tool.
3 * Copyright (C) 2010 SonarSource
4 * mailto:contact AT sonarsource DOT com
6 * Sonar is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 3 of the License, or (at your option) any later version.
11 * Sonar is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with Sonar; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
20 package org.sonar.plugins.dbcleaner.period;
22 import com.google.common.collect.Lists;
23 import org.junit.Test;
24 import org.sonar.api.database.model.Snapshot;
25 import org.sonar.plugins.dbcleaner.Utils;
27 import java.util.GregorianCalendar;
28 import java.util.List;
30 import static org.hamcrest.Matchers.is;
31 import static org.junit.Assert.assertThat;
33 public class KeepOneSnapshotByPeriodBetweenTwoDatesFilterTest {
36 public void testFilter() {
37 List<Snapshot> snapshots = Lists.newLinkedList();
38 snapshots.add(Utils.createSnapshot(1, Utils.week(-7, 1)));
39 snapshots.add(Utils.createSnapshot(2, Utils.week(-7, 2)));
40 snapshots.add(Utils.createSnapshot(3, Utils.week(-7, 3)));
41 snapshots.add(Utils.createSnapshot(4, Utils.week(-6, 3)));
42 snapshots.add(Utils.createSnapshot(5, Utils.week(-6, 4)));
44 assertThat(new KeepOneSnapshotByPeriodBetweenTwoDatesFilter(GregorianCalendar.WEEK_OF_YEAR, Utils.week(-3, 1), Utils.week(-9, 1)).filter(snapshots), is(2));
45 assertThat(snapshots.size(), is(3));
46 assertThat(snapshots.get(0).getId(), is(2));
47 assertThat(snapshots.get(1).getId(), is(3));
48 assertThat(snapshots.get(2).getId(), is(5));