}

  public void testToImmutableSet_duplicates() {
    class TypeWithDuplicates {
      final int a;
      final int b;

      TypeWithDuplicates(int a, int b) {
        this.a = a;
        this.b = b;
      }

      @Override
      public int hashCode() {
        return a;
      }

      @Override
      public boolean equals(@Nullable Object obj) {

import javax.inject.Inject;

public class InternalTestArtifactBasePlugin implements Plugin<Project> {

    private final ProviderFactory providerFactory;

    @Inject
    public InternalTestArtifactBasePlugin(ProviderFactory providerFactory) {
        this.providerFactory = providerFactory;
    }

    @Override
    public void apply(Project project) {

import org.junit.rules.ExpectedException;

/**
 * @author higa
 *
 */
public class CalendarConversionUtilTest {

    /**
     * @see org.junit.rules.ExpectedException
     */
    @Rule
    public ExpectedException exception = ExpectedException.none();

    /**
     * @throws Exception
     */
    @Before
    public void setUp() throws Exception {
        TimeZone.setDefault(TimeZone.getTimeZone("GMT"));

public class CompoundProjectExecutionListener implements ProjectExecutionListener {
    private final Collection<ProjectExecutionListener> listeners;

    public CompoundProjectExecutionListener(Collection<ProjectExecutionListener> listeners) {
        this.listeners = listeners; // NB this is live injected collection
    }

    @Override

            public String getClassifier() {
                return classifier;
            }

            @Override
            public String getExtension() {
                return extension;
            }

            @Override
            public String getType() {
                return type;
            }

            @Override
            public boolean equals(Object o) {

    public static class Statistics {
        public final String name;
        public final State state;
        public final long totalCalls;
        public final long totalSuccesses;
        public final long totalFailures;
        public final long rejectedCalls;
        public final int consecutiveFailures;
        public final double successRate;

import org.junit.jupiter.api.TestInfo;

public class SpnegoAuthenticatorTest extends UnitFessTestCase {

    @Override
    protected void setUp(TestInfo testInfo) throws Exception {
        super.setUp(testInfo);
    }

    @Override
    protected void tearDown(TestInfo testInfo) throws Exception {
        super.tearDown(testInfo);
    }

    @Test
    public void test_authenticatorInstantiation() {

    }

    @Override
    public String getGroupId() {
        return metadata.getGroupId();
    }

    @Override
    public String getArtifactId() {
        return metadata.getArtifactId();
    }

    @Override
    public String getVersion() {
        return metadata.getVersion();
    }

    @Override
    public Nature getNature() {
        return Nature.SNAPSHOT;

@Named
@Singleton
public class DefaultProjectBuilder implements ProjectBuilder {

    private final org.apache.maven.project.ProjectBuilder builder;

    @Inject
    public DefaultProjectBuilder(org.apache.maven.project.ProjectBuilder builder) {
        this.builder = builder;
    }

    @SuppressWarnings("MethodLength")
    @Nonnull
    @Override

      checkArgument(
          lowerBound == null || upperBound == null || compare(lowerBound, upperBound) <= 0);
    }

    @Override
    public SortedSet<C> keySet() {
      return new Maps.SortedKeySet<>(this);
    }

    @Override
    public Comparator<? super C> comparator() {
      return columnComparator();
    }

    int compare(Object a, Object b) {
      // pretend we can compare anything