ArtifactRepositoryPolicy policy = artifact.isSnapshot() ? repository.getSnapshots() : repository.getReleases();

        if (!policy.isEnabled()) {
            logger.debug(
                    "Skipping disabled repository " + repository.getId() + " for resolution of " + artifact.getId());

        } else if (artifact.isSnapshot() || !artifact.getFile().exists()) {

            if (artifact.isSnapshot()) {
                Matcher matcher = Artifact.VERSION_FILE_PATTERN.matcher(artifact.getVersion());
                if (matcher.matches()) {
                    Snapshot snapshot = new Snapshot();
                    snapshot.setTimestamp(matcher.group(2));
                    try {
                        snapshot.setBuildNumber(Integer.parseInt(matcher.group(3)));

	// pause time (in milliseconds) between each snapshot at the end of the go routine leak detection.
	leakDetectPauseTimeMs = 50
)

// LeakDetect - type with  methods for go routine leak detection.
type LeakDetect struct {
	relevantRoutines map[string]bool
}

// NewLeakDetect - Initialize a LeakDetector with the snapshot of relevant Go routines.
func NewLeakDetect() LeakDetect {
	snapshot := LeakDetect{

  <versioning>
    <latest>13.2.1-SNAPSHOT</latest>
    <release></release>
    <versions>
      <version>12.2.0-SNAPSHOT</version>
      <version>12.5.0-SNAPSHOT</version>
      <version>12.5.1-SNAPSHOT</version>
      <version>12.6.1-SNAPSHOT</version>
      <version>13.0.1-SNAPSHOT</version>
      <version>13.1.1-SNAPSHOT</version>
      <version>13.2.1-SNAPSHOT</version>
    </versions>

        Artifact a = artifactFactory.createArtifactWithClassifier("groupId", "a", "0.0.1-SNAPSHOT", "jar", null);
        File file = new File(localRepository.getBasedir(), localRepository.pathOf(a));
        a.setFile(file);

        assertEquals(
                "a-0.0.1-SNAPSHOT.jar.lastUpdated",
                updateCheckManager.getTouchfile(a).getName());

                }

                Snapshot s = v.getSnapshot();
                Snapshot snapshot = versioning.getSnapshot();
                if ( snapshot != null )
                {
                    boolean updateSnapshotVersions = false;
                    if ( s == null )
                    {
                        s = new Snapshot();
                        v.setSnapshot( s );

          case NEW:
            snapshot = new StateSnapshot(TERMINATED);
            enqueueTerminatedEvent(NEW);
            break;
          case STARTING:
            snapshot = new StateSnapshot(STARTING, true, null);
            enqueueStoppingEvent(STARTING);
            doCancelStart();
            break;
          case RUNNING:
            snapshot = new StateSnapshot(STOPPING);

        assertVersionOlder("1.0.0-SNAPSHOT", "1.1-SNAPSHOT");
        assertVersionOlder("1.1-SNAPSHOT", "1.2.0-SNAPSHOT");

        // assertVersionOlder( "1.0-alpha-1-SNAPSHOT", "1.0-SNAPSHOT" );
        assertVersionOlder("1.0-alpha-1-SNAPSHOT", "1.0-alpha-2-SNAPSHOT");
        assertVersionOlder("1.0-alpha-1-SNAPSHOT", "1.0-beta-1-SNAPSHOT");

        assertVersionOlder("1.0-beta-1-SNAPSHOT", "1.0-SNAPSHOT-SNAPSHOT");

    val key = key(request.url)
    val snapshot: DiskLruCache.Snapshot =
      try {
        cache[key] ?: return null
      } catch (_: IOException) {
        return null // Give up because the cache cannot be read.
      }

    val entry: Entry =
      try {
        Entry(snapshot.getSource(ENTRY_METADATA))
      } catch (_: IOException) {
        snapshot.closeQuietly()
        return null
      }

    creator.setString(0, "A")
    creator.setString(1, "B")
    creator.commit()
    cache.close()
    createNewCache()
    val snapshot = cache["k1"]!!
    snapshot.assertValue(0, "A")
    snapshot.assertValue(1, "B")
    snapshot.close()
  }

  @ParameterizedTest
  @ArgumentsSource(FileSystemParamProvider::class)