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/*
* Sonar, open source software quality management tool.
* Copyright (C) 2008-2012 SonarSource
* mailto:contact AT sonarsource DOT com
*
* Sonar is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 3 of the License, or (at your option) any later version.
*
* Sonar 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Sonar; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02
*/
package org.sonar.batch.components;
import org.apache.commons.configuration.PropertiesConfiguration;
import org.hamcrest.BaseMatcher;
import org.hamcrest.Description;
import org.junit.Before;
import org.junit.Test;
import org.sonar.api.CoreProperties;
import org.sonar.api.database.model.Snapshot;
import java.text.ParseException;
import java.text.SimpleDateFormat;
import java.util.Date;
import static junit.framework.Assert.assertNull;
import static org.hamcrest.Matchers.nullValue;
import static org.hamcrest.core.Is.is;
import static org.hamcrest.core.IsNot.not;
import static org.junit.Assert.assertNotNull;
import static org.junit.Assert.assertThat;
import static org.mockito.Matchers.anyObject;
import static org.mockito.Matchers.argThat;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
public class PastSnapshotFinderTest {
private PastSnapshotFinderByDays finderByDays;
private PastSnapshotFinderByDate finderByDate;
private PastSnapshotFinderByVersion finderByVersion;
private PastSnapshotFinderByPreviousAnalysis finderByPreviousAnalysis;
private PastSnapshotFinder finder;
@Before
public void initFinders() {
finderByDays = mock(PastSnapshotFinderByDays.class);
finderByDate = mock(PastSnapshotFinderByDate.class);
finderByVersion = mock(PastSnapshotFinderByVersion.class);
finderByPreviousAnalysis = mock(PastSnapshotFinderByPreviousAnalysis.class);
finder = new PastSnapshotFinder(finderByDays, finderByVersion, finderByDate, finderByPreviousAnalysis);
}
@Test
public void shouldFindByNumberOfDays() {
when(finderByDays.findFromDays(null, 30)).thenReturn(new PastSnapshot("days", null).setModeParameter("30"));
PastSnapshot variationSnapshot = finder.find(null, 1, "30");
verify(finderByDays).findFromDays(null, 30);
assertNotNull(variationSnapshot);
assertThat(variationSnapshot.getIndex(), is(1));
assertThat(variationSnapshot.getMode(), is("days"));
assertThat(variationSnapshot.getModeParameter(), is("30"));
}
@Test
public void shouldNotFindByNumberOfDays() {
PastSnapshot variationSnapshot = finder.find(null, 1, "30");
verify(finderByDays).findFromDays(null, 30);
assertNull(variationSnapshot);
}
@Test
public void shouldFindByDate() throws ParseException {
final SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
final Date date = format.parse("2010-05-18");
when(finderByDate.findByDate(null, date)).thenReturn(new PastSnapshot("date", date, new Snapshot()));
PastSnapshot variationSnapshot = finder.find(null, 2, "2010-05-18");
verify(finderByDate).findByDate((Snapshot) anyObject(), argThat(new BaseMatcher<Date>() {
public boolean matches(Object o) {
return o.equals(date);
}
public void describeTo(Description description) {
}
}));
assertThat(variationSnapshot.getIndex(), is(2));
assertThat(variationSnapshot.getMode(), is("date"));
assertThat(variationSnapshot.getProjectSnapshot(), not(nullValue()));
}
@Test
public void shouldNotFindByDate() {
when(finderByDate.findByDate((Snapshot) anyObject(), (Date) anyObject())).thenReturn(null);
PastSnapshot variationSnapshot = finder.find(null, 2, "2010-05-18");
verify(finderByDate).findByDate((Snapshot) anyObject(), (Date) anyObject());
assertNull(variationSnapshot);
}
@Test
public void shouldFindByPreviousAnalysis() throws ParseException {
final SimpleDateFormat format = new SimpleDateFormat("yyyy-MM-dd");
final Date date = format.parse("2010-05-18");
Snapshot snapshot = new Snapshot();
snapshot.setCreatedAt(date);
when(finderByPreviousAnalysis.findByPreviousAnalysis(null)).thenReturn(new PastSnapshot(CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS, date, snapshot));
PastSnapshot variationSnapshot = finder.find(null, 2, CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS);
verify(finderByPreviousAnalysis).findByPreviousAnalysis(null);
assertThat(variationSnapshot.getIndex(), is(2));
assertThat(variationSnapshot.getMode(), is(CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS));
assertThat(variationSnapshot.getProjectSnapshot(), not(nullValue()));
}
@Test
public void shouldNotFindPreviousAnalysis() {
when(finderByPreviousAnalysis.findByPreviousAnalysis(null)).thenReturn(null);
PastSnapshot variationSnapshot = finder.find(null, 2, CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS);
verify(finderByPreviousAnalysis).findByPreviousAnalysis(null);
assertNull(variationSnapshot);
}
@Test
public void shouldFindByVersion() {
when(finderByVersion.findByVersion(null, "1.2")).thenReturn(new PastSnapshot("version", new Date(), new Snapshot()));
PastSnapshot variationSnapshot = finder.find(null, 2, "1.2");
verify(finderByVersion).findByVersion(null, "1.2");
assertThat(variationSnapshot.getIndex(), is(2));
assertThat(variationSnapshot.getMode(), is("version"));
assertThat(variationSnapshot.getProjectSnapshot(), not(nullValue()));
}
@Test
public void shouldNotFindVersion() {
when(finderByVersion.findByVersion(null, "1.2")).thenReturn(null);
PastSnapshot variationSnapshot = finder.find(null, 2, "1.2");
verify(finderByVersion).findByVersion(null, "1.2");
assertNull(variationSnapshot);
}
@Test
public void shouldNotFailIfUnknownFormat() {
when(finderByPreviousAnalysis.findByPreviousAnalysis(null)).thenReturn(new PastSnapshot(CoreProperties.TIMEMACHINE_MODE_PREVIOUS_ANALYSIS, new Date(), new Snapshot())); // should
// not
// be
// called
assertNull(finder.find(null, 2, "foooo"));
}
@Test
public void shouldGetPropertyValue() {
PropertiesConfiguration conf = new PropertiesConfiguration();
conf.setProperty("sonar.timemachine.period1", "5");
assertThat(PastSnapshotFinder.getPropertyValue(conf, 1), is("5"));
assertThat(PastSnapshotFinder.getPropertyValue(conf, 999), nullValue());
}
@Test
public void shouldGetDefaultPropertyValue() {
PropertiesConfiguration conf = new PropertiesConfiguration();
conf.setProperty("sonar.timemachine.period1", "5");
assertThat(PastSnapshotFinder.getPropertyValue(conf, 2), is(CoreProperties.TIMEMACHINE_DEFAULT_PERIOD_2));
}
}
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