*/
@Experimental
public interface Toolchain {
    /**
     * Gets the type of toolchain.
     *
     * @return the toolchain type
     */
    String getType();

    /**
     * Gets the platform tool executable.
     *
     * @param toolName the tool platform independent tool name
     * @return file representing the tool executable, or null if the tool cannot be found
     */
    String findTool(String toolName);

            return s1.compareToIgnoreCase(s2);
        }
    }

    private static class CLIManagerExtension extends CLIManager {
        public Collection<Option> getOptions() {
            List<Option> optList = new ArrayList<>(options.getOptions());
            optList.sort(new OptionComparator());
            return optList;
        }
    }

    String getOptionsAsHtml() {

                artifact = artifact.setVersion(snapshotMetadata.getExpandedVersion(artifact));
            }
        }

        return artifact;
    }

    @Override
    public Collection<? extends Metadata> finish(Collection<? extends Artifact> artifacts) {
        return Collections.emptyList();
    }

	mockData  byte
	failAfter int
}

func newMockReader(failAfter int, data byte) *mockReader {
	return &mockReader{0, data, failAfter}
}

func (r *mockReader) Read(p []byte) (n int, err error) {
	if r.pos >= r.failAfter {
		return 0, fmt.Errorf("intentionally unexpected reader error")
	}
	r.pos++
	p[0] = r.mockData
	return 1, nil
}

func TestScannerFailure(t *testing.T) {
	var (
		i         int
		failAfter = 900

import junit.framework.TestCase;

/**
 * Unit test for {@link MinimalCollection}.
 *
 * @author Kevin Bourrillion
 */
public class MinimalCollectionTest extends TestCase {
  public static Test suite() {
    return CollectionTestSuiteBuilder.using(
            new TestStringCollectionGenerator() {
              @Override
              public Collection<String> create(String[] elements) {

    super(delegate);
  }

  public static <E> TestSetGenerator<E> newInstance(TestSetGenerator<E> delegate) {
    return new ReserializingTestSetGenerator<>(delegate);
  }

  @Override
  public Set<E> create(Object... elements) {
    return (Set<E>) super.create(elements);
  }

     * @param dr
     */
    public DfsReferral ( DfsReferralData data ) {
        this.data = data;
    }


    public DfsReferralData getData () {
        return this.data;
    }


    @Override
    public String toString () {
        return this.data.toString();
    }

     */
    public TransportException ( String msg, Throwable rootCause ) {
        super(msg, rootCause);
    }


    /**
     * 
     * @return root cause
     */
    @Deprecated
    public Throwable getRootCause () {
        return getCause();
    }

  @SuppressWarnings("PreferredInterfaceType")
  public static <N> Graph<N> transitiveClosure(Graph<N> graph) {
    return Graphs.transitiveClosure(graph);
  }

  @SuppressWarnings("PreferredInterfaceType")
  public static <N> Set<N> reachableNodes(Graph<N> graph, N node) {
    return Graphs.reachableNodes(graph, node);
  }

   * the source or written to the sink. Typically, this will just return the input directly, but in
   * some cases it may alter the input. For example, if the factory returns a sliced view of a
   * source created with some given bytes, this method would return a subsequence of the given
   * (byte[]) data.
   */
  T getExpected(T data);