import org.apache.maven.cli.transfer.Slf4jMavenTransferListener;
import org.apache.maven.eventspy.internal.EventSpyDispatcher;
import org.apache.maven.execution.MavenExecutionRequest;
import org.apache.maven.execution.ProfileActivation;
import org.apache.maven.execution.ProjectActivation;
import org.apache.maven.jline.MessageUtils;
import org.apache.maven.model.root.DefaultRootLocator;
import org.apache.maven.project.MavenProject;

  private static final ExecutorService executor = newFixedThreadPool(1);

  @Override
  protected void setUp() throws Exception {
    super.setUp();
    service = SimpleTimeLimiter.create(executor);
  }

  public void testNewProxy_goodMethodWithEnoughTime() throws Exception {
    SampleImpl target = new SampleImpl(DELAY_MS);
    Sample proxy = service.newProxy(target, Sample.class, ENOUGH_MS, MILLISECONDS);

        // Verify that an exception is thrown when the groupId differs
        when(artifact.getGroupId()).thenReturn("anotherGroup");
        assertExceptionMessageContains("myGroup:myArtifact:1.0-SNAPSHOT", "anotherGroup:org.foo.bar:1.0-SNAPSHOT");
    }

    /**
     * Verifies that {@code projectManager.attachArtifact(…)} throws an exception,

    assertThat(e).hasCauseThat().isSameInstanceAs(exception);
    assertEquals(Service.State.FAILED, service.state());
  }

  public void testFunctionalStop_failed() {
    Exception exception = new Exception("deliberate");
    AbstractIdleService service =
        new DefaultService() {
          @Override
          protected void shutDown() throws Exception {
            throw exception;
          }
        };

import org.apache.maven.artifact.repository.layout.ArtifactRepositoryLayout;
import org.apache.maven.bridge.MavenRepositorySystem;
import org.apache.maven.execution.DefaultMavenExecutionRequest;
import org.apache.maven.execution.DefaultMavenExecutionResult;
import org.apache.maven.execution.MavenSession;
import org.apache.maven.impl.InternalSession;
import org.apache.maven.impl.resolver.scopes.Maven4ScopeManagerConfiguration;

DefaultDownloader(String, String); private void configureProxyAuthen(); private void configureAuthenticat(); public void download(java.net.URI, java.io.File) throws Exception; private void downloadInternal(java.net.URI, java.io.File) throws Exception; private void addBasicAuthenticati(java.net.URI, java.net.URLConnection) throws java.io.IOException; private String base64Encode(String); private String calculateUserInfo(java.net.URI); private String calculateUserAgent(); } org/apache/maven/wrapper/Downloader.class...

  }

  public void testSuccessful() throws Exception {
    assertThat(future.set(1)).isTrue();
    assertSuccessful(future, 1);
  }

  public void testFailed() throws Exception {
    Exception cause = new Exception();
    assertThat(future.setException(cause)).isTrue();
    assertFailed(future, cause);
  }

  public void testCanceled() throws Exception {

  }

  public void testEvilFuture_setFuture() throws Exception {
    RuntimeException exception = new RuntimeException("you didn't say the magic word!");
    AbstractFuture<String> evilFuture =
        new AbstractFuture<String>() {
          @Override
          public void addListener(Runnable r, Executor e) {
            throw exception;
          }
        };

 * </li>
 * <li>child exception summaries.</li>
 * </ul>
 */
public class ExceptionSummary {

    private Throwable exception;

    private String message;

    private String reference;

    private List<ExceptionSummary> children;

    public ExceptionSummary(Throwable exception, String message, String reference) {
        this(exception, message, reference, null);
    }

  }

  public void testSetFailure() throws Exception {
    assertTrue(future.setException(new Exception("failure")));
    tester.testFailedFuture("failure");
  }

  public void testSetFailureNull() throws Exception {
    assertThrows(NullPointerException.class, () -> future.setException(null));
    assertFalse(future.isDone());
    assertTrue(future.setException(new Exception("failure")));
    tester.testFailedFuture("failure");
  }