import junit.framework.TestSuite;
import org.jspecify.annotations.NullUnmarked;

/**
 * Collection tests on wrappers from {@link Multisets}.
 *
 * @author Jared Levy
 */
@GwtIncompatible // suite // TODO(cpovirk): set up collect/gwt/suites version
@NullUnmarked
@AndroidIncompatible // test-suite builders
public class MultisetsCollectionTest extends TestCase {
  public static Test suite() {
    TestSuite suite = new TestSuite();

	// Keys returns a slice of all cache keys in the store.
	Keys() []string

	// Get retrieves a Stmt object from the store based on the given key.
	// Parameters:
	//   key: The key used to look up the Stmt object.
	// Returns:
	//   *Stmt: The found Stmt object, or nil if not found.
	//   bool: Indicates whether the corresponding Stmt object was successfully found.
	Get(key string) (*Stmt, bool)

        indexUpdater.setUncaughtExceptionHandler((t, e) -> {
            errorOccurred.set(true);
            latch.countDown();
        });

        // Set up test data service to return empty results
        ((TestDataService) dataService).setAccessResultList(new TestOpenSearchResultList());

        // Start indexer in separate thread
        indexUpdater.start();

   * AtomicIntegerFieldUpdater}, which will prevent us from selecting the {@code SafeAtomicHelper}
   * strategy.
   *
   * <p>Stashing this in a static field avoids loading it over and over again and speeds up test
   * execution significantly.
   */
  private static final ClassLoader NO_ATOMIC_FIELD_UPDATER =
      getClassLoader(
          ImmutableSet.of(
              AtomicIntegerFieldUpdater.class.getName(),

    }

    public BuildStep requiredStep(MavenProject project, String name) {
        return step(project, name).orElseThrow(() -> new NoSuchElementException("Step " + name + " not found"));
    }

    // add a follow-up plan to this one
    public void then(BuildPlan step) {
        step.plan.forEach((k, v) -> plan.merge(k, v, this::merge));
        aliases.putAll(step.aliases);
    }

        // properly in virtualbox. Virtualbox is vagrant's default but its possible to change that default and folks do.
        execute(spec -> {
            spec.setCommand("up");
            spec.setArgs("--provision", "--provider", "virtualbox");
        });
        isVMStarted = true;
    }

    // stops the VM if refs are down to 0, or force was called

   */
  final void init() {
    /*
     * requireNonNull is safe because this is called from the constructor after `futures` is set but
     * before releaseResources could be called (because we have not yet set up any of the listeners
     * that could call it, nor exposed this Future for users to call cancel() on).
     */
    requireNonNull(futures);

    // Corner case: List is empty.
    if (futures.isEmpty()) {

                    if (log.isTraceEnabled()) {
                        log.trace("Found at " + link);
                    }
                    break;
                }

                // walk up trying to find a match, do not go up to the root
                final int nextSep = link.lastIndexOf('\\');
                if (nextSep <= 0) {
                    if (log.isTraceEnabled()) {

skip generating Javadoc. For example:

```shell
./mvnw clean install -Dtest=FinalizableReferenceQueueTest -DfailIfNoTests=false -Dmaven.javadoc.skip
```

(Our benchmarks, however, are
[not set up to run easily externally][benchmarks-run].)

   * AtomicIntegerFieldUpdater}, which will prevent us from selecting the {@code SafeAtomicHelper}
   * strategy.
   *
   * <p>Stashing this in a static field avoids loading it over and over again and speeds up test
   * execution significantly.
   */
  private static final ClassLoader NO_ATOMIC_FIELD_UPDATER =
      getClassLoader(
          ImmutableSet.of(
              AtomicIntegerFieldUpdater.class.getName(),