Graph graph1 = new Graph();
        addEdge(graph1, "a", "b");
        addEdge(graph1, "b", "c");
        List<String> expected1 = new ArrayList<>();
        expected1.add("c");
        expected1.add("b");
        expected1.add("a");
        List<String> actual1 = graph1.visitAll();
        assertEquals(expected1, actual1);

        Graph graph2 = new Graph();
        graph2.addVertex("a");

 * under the License.
 */
package org.apache.maven.repository.metadata;

import java.util.List;

import org.apache.maven.artifact.repository.ArtifactRepository;

@Deprecated
public class MetadataResolutionRequest {
    protected ArtifactMetadata query;
    protected ArtifactRepository localRepository;
    protected List<ArtifactRepository> remoteRepositories;

            @SuppressWarnings("unchecked")
            final List<String> readings = (List<String>) sourceArray[i].get(ELEVATE_WORD_READING);
            @SuppressWarnings("unchecked")
            final List<String> fields = (List<String>) sourceArray[i].get(ELEVATE_WORD_FIELDS);
            @SuppressWarnings("unchecked")
            final List<String> tags = (List<String>) sourceArray[i].get(ELEVATE_WORD_TAGS);

 * under the License.
 */
package org.apache.maven.settings.validation;

import javax.inject.Named;
import javax.inject.Singleton;

import java.util.HashSet;
import java.util.List;
import java.util.Set;
import java.util.regex.Pattern;

import org.apache.maven.settings.Mirror;
import org.apache.maven.settings.Profile;
import org.apache.maven.settings.Proxy;

        this.pluginManager = pluginManager;
    }

    @Override
    public List<ArtifactRepository> createArtifactRepositories(
            List<Repository> pomRepositories,
            List<ArtifactRepository> externalRepositories,
            ProjectBuildingRequest request)
            throws InvalidRepositoryException {
        List<ArtifactRepository> internalRepositories = new ArrayList<>();

            Map<String, Artifact> managedVersions,
            ArtifactRepository localRepository,
            List<ArtifactRepository> remoteRepositories,
            ArtifactMetadataSource source,
            ArtifactFilter filter,
            List<ResolutionListener> listeners,
            List<ConflictResolver> conflictResolvers) {
        ArtifactResolutionRequest request = new ArtifactResolutionRequest();

    assert is_bytes_sequence_annotation(Union[list[str], list[bytes]])


def test_is_uploadfile_sequence_annotation():
    # For coverage
    # TODO: in theory this would allow declaring types that could be lists of UploadFile
    # and other types, but I'm not even sure it's a good idea to support it as a first
    # class "feature"
    assert is_uploadfile_sequence_annotation(Union[list[str], list[UploadFile]])

    }

    /**
     * Gets the list of page numbers for pagination display.
     *
     * @return the list of page numbers
     */
    public List<Integer> getPageNumberList() {
        return pageNumberList;
    }

    /**
     * Sets the list of page numbers for pagination display.
     *
     * @param pageNumberList the list of page numbers
     */

    }

    /**
     * Gets the list of page numbers for pagination navigation.
     *
     * @return the list of page numbers
     */
    public List<Integer> getPageNumberList() {
        return pageNumberList;
    }

    /**
     * Sets the list of page numbers for pagination navigation.
     *
     * @param pageNumberList the list of page numbers to set
     */

     * Ignores blocks with fewer than two detectable snippets.
     */
    private void flagIfReversed(File file, Map<File, List<Error>> errors, List<Snippet> snippets) {
        List<Snippet> pair = snippets.stream()
            .filter(s -> s.lang != Language.UNKNOWN)
            .limit(2)
            .toList();

        if (pair.size() == 2 &&