/*
* Sonatype Nexus (TM) Open Source Version
* Copyright (c) 2007-2014 Sonatype, Inc.
* All rights reserved. Includes the third-party code listed at http://links.sonatype.com/products/nexus/oss/attributions.
*
* This program and the accompanying materials are made available under the terms of the Eclipse Public License Version 1.0,
* which accompanies this distribution and is available at http://www.eclipse.org/legal/epl-v10.html.
*
* Sonatype Nexus (TM) Professional Version is available from Sonatype, Inc. "Sonatype" and "Sonatype Nexus" are trademarks
* of Sonatype, Inc. Apache Maven is a trademark of the Apache Software Foundation. M2eclipse is a trademark of the
* Eclipse Foundation. All other trademarks are the property of their respective owners.
*/
package org.sonatype.nexus.rest.indexng;
import java.util.ArrayList;
import java.util.Collection;
import java.util.List;
import org.sonatype.aether.util.version.GenericVersionScheme;
import org.sonatype.aether.version.InvalidVersionSpecificationException;
import org.sonatype.aether.version.Version;
import org.sonatype.aether.version.VersionScheme;
import org.sonatype.nexus.rest.model.NexusNGArtifact;
import org.sonatype.sisu.litmus.testsupport.TestSupport;
import com.google.common.collect.Lists;
import org.junit.Test;
import static org.hamcrest.MatcherAssert.assertThat;
import static org.hamcrest.Matchers.contains;
import static org.hamcrest.Matchers.is;
import static org.hamcrest.Matchers.nullValue;
/**
* UT for GAHolder.
*
* @author ifedorenko :P
*/
public class GAHolderTest
extends TestSupport
{
private final VersionScheme versionScheme = new GenericVersionScheme();
protected StringVersion fromString(String version) {
try {
final Version parsedVersion = versionScheme.parseVersion(version);
return new StringVersion(version, parsedVersion);
}
catch (InvalidVersionSpecificationException e) {
// this actually never happens, see GenericVersionScheme imple
throw new IllegalStateException("Huh?", e);
}
}
protected List<String> fromCollection(final Collection<NexusNGArtifact> coll) {
final ArrayList<String> result = Lists.newArrayList();
for (NexusNGArtifact nxhit : coll) {
result.add(nxhit.getVersion());
}
return result;
}
public GAHolder prepare(String... versions) {
final GAHolder result = new GAHolder();
for (String version : versions) {
final NexusNGArtifact nxhit = new NexusNGArtifact();
nxhit.setVersion(version);
final StringVersion sv = fromString(nxhit.getVersion());
result.putVersionHit(sv, nxhit);
}
return result;
}
@Test
public void releasesOnly() {
{
final GAHolder gaHolder = prepare("1.0", "1.1", "1.2");
assertThat(gaHolder.getLatestSnapshot(), is(nullValue()));
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()), contains("1.2", "1.1", "1.0"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder = prepare("1.1", "1.0", "1.2");
assertThat(gaHolder.getLatestSnapshot(), is(nullValue()));
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()), contains("1.2", "1.1", "1.0"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder = prepare("1.1-SONATYPE", "1.0", "1.2");
assertThat(gaHolder.getLatestSnapshot(), is(nullValue()));
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()), contains("1.2", "1.1-SONATYPE", "1.0"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder = prepare("1.1", "1.1-SONATYPE", "1.0", "1.2");
assertThat(gaHolder.getLatestSnapshot(), is(nullValue()));
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2", "1.1-SONATYPE", "1.1", "1.0"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
}
/**
* Since this class is fed from MI, that uses baseVersion, not using timestamped versions.
*/
@Test
public void snapshotsOnly() {
{
final GAHolder gaHolder = prepare("1.0-SNAPSHOT", "1.1-SNAPSHOT", "1.2-SNAPSHOT");
assertThat(gaHolder.getLatestRelease(), is(nullValue()));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2-SNAPSHOT", "1.1-SNAPSHOT", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestSnapshot())));
}
{
final GAHolder gaHolder = prepare("1.1-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT");
assertThat(gaHolder.getLatestRelease(), is(nullValue()));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2-SNAPSHOT", "1.1-SNAPSHOT", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestSnapshot())));
}
{
final GAHolder gaHolder = prepare("1.1-SONATYPE-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT");
assertThat(gaHolder.getLatestRelease(), is(nullValue()));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2-SNAPSHOT", "1.1-SONATYPE-SNAPSHOT", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestSnapshot())));
}
{
final GAHolder gaHolder =
prepare("1.1-SNAPSHOT", "1.1-SONATYPE-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT");
assertThat(gaHolder.getLatestRelease(), is(nullValue()));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2-SNAPSHOT", "1.1-SONATYPE-SNAPSHOT", "1.1-SNAPSHOT", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestSnapshot())));
}
}
/**
* Since this class is fed from MI, that uses baseVersion, not using timestamped versions.
*/
@Test
public void mixedVersion() {
{
final GAHolder gaHolder = prepare("1.0-SNAPSHOT", "1.1-SNAPSHOT", "1.2-SNAPSHOT", "1.1", "1.0", "1.2");
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2", "1.2-SNAPSHOT", "1.1", "1.1-SNAPSHOT", "1.0", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder = prepare("1.1-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT", "1.1", "1.0", "1.2");
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2", "1.2-SNAPSHOT", "1.1", "1.1-SNAPSHOT", "1.0", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder =
prepare("1.1-SONATYPE-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT", "1.1-SONATYPE", "1.0", "1.2");
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2", "1.2-SNAPSHOT", "1.1-SONATYPE", "1.1-SONATYPE-SNAPSHOT", "1.0",
"1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
{
final GAHolder gaHolder =
prepare("1.1-SNAPSHOT", "1.1-SONATYPE-SNAPSHOT", "1.0-SNAPSHOT", "1.2-SNAPSHOT", "1.1", "1.1-SONATYPE",
"1.0", "1.2");
assertThat(gaHolder.getLatestRelease().getVersion(), is("1.2"));
assertThat(gaHolder.getLatestSnapshot().getVersion(), is("1.2-SNAPSHOT"));
assertThat(fromCollection(gaHolder.getOrderedVersionHits()),
contains("1.2", "1.2-SNAPSHOT", "1.1-SONATYPE", "1.1-SONATYPE-SNAPSHOT", "1.1", "1.1-SNAPSHOT",
"1.0", "1.0-SNAPSHOT"));
assertThat(System.identityHashCode(gaHolder.getLatestVersionHit()), is(
System.identityHashCode(gaHolder.getLatestRelease())));
}
}
}