*/
package org.apache.maven.internal.impl;

import java.util.Collection;
import java.util.List;

import org.apache.maven.api.Artifact;
import org.apache.maven.api.DependencyCoordinate;
import org.apache.maven.api.Node;
import org.apache.maven.api.Project;
import org.apache.maven.api.RemoteRepository;
import org.apache.maven.api.annotations.Nonnull;
import org.apache.maven.api.di.Named;
import org.apache.maven.api.di.Singleton;

    }

    @Test
    void testCollectArtifactDependencies() {
        Artifact artifact =
                session.createArtifact("org.codehaus.plexus", "plexus-container-default", "1.0-alpha-32", "jar");
        Node root = session.collectDependencies(artifact);
        assertNotNull(root);
    }

    @Test
    void testResolveArtifactCoordinateDependencies() {

            MetadataTreeNode node = new MetadataTreeNode(md, parent, md.isResolved(), md.getArtifactScope());
            if (tree == null) {
                tree = node;
            }

            if (parent != null) {
                parent.setNChildren(1);
                parent.addChild(0, node);
            }

            parent = node;
        }
        return tree;
    }

     *
     * @param tree "dirty" tree root
     * @param versionedVertices true if graph nodes should be versioned (different versions -> different nodes)
     * @param scopedVertices true if graph nodes should be versioned and scoped
     * (different versions and/or scopes -> different nodes)
     *
     */
    public MetadataGraph(MetadataTreeNode tree, boolean versionedVertices, boolean scopedVertices)

        String stageId = "${os}-jdk${jdk}-s390x"
        String stageLabel = "Run ITs ${os.capitalize()} Java ${jdk} on s390x"
        runITsTasks[stageId] = {
            node('s390x') {
                stage("${stageLabel}") {
                    echo "NODE_NAME = ${env.NODE_NAME}"
                    // on Windows, need a short path or we hit 256 character limit for paths

        return node;
    }

    @Override
    public Artifact getArtifact() {
        return node.getArtifact() != null ? session.getArtifact(node.getArtifact()) : null;
    }

    @Override
    public Dependency getDependency() {
        return node.getDependency() != null ? session.getDependency(node.getDependency()) : null;
    }

    @Override
    public List<Node> getChildren() {

        return node;
    }

    @Override
    public Artifact getArtifact() {
        return node.getArtifact() != null ? session.getArtifact(node.getArtifact()) : null;
    }

    @Override
    public Dependency getDependency() {
        return node.getDependency() != null ? session.getDependency(node.getDependency()) : null;
    }

    @Override
    public List<Node> getChildren() {

 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */

pipeline {
  agent { node { label 'ubuntu' } }
  options {
    durabilityHint('PERFORMANCE_OPTIMIZED')
    buildDiscarder(logRotator(numToKeepStr: '20', artifactNumToKeepStr: '5'))
    timeout(time: 180, unit: 'MINUTES')
  }
  parameters {

                @Override
                public List<Exception> getExceptions() {
                    return result.getExceptions();
                }

                @Override
                public Node getRoot() {
                    return session.getNode(result.getRoot(), request.getVerbose());
                }
            };
        } catch (DependencyCollectionException e) {

        ResolutionNode resolvedNode = getConflictResolver().resolveConflict(actualNode1, actualNode2);

        assertNotNull(resolvedNode, "Expected resolvable");
        assertEquals(expectedNode, resolvedNode, "Resolution node");
    }

    protected Artifact createArtifact(String id, String version) throws InvalidVersionSpecificationException {
        return createArtifact(id, version, Artifact.SCOPE_COMPILE);
    }