SmbTreeImpl(final SmbSessionImpl session, final String share, final String service) {
        this.session = session.acquire();
        this.share = share.toUpperCase();
        if (service != null && !service.startsWith("??")) {
            this.service = service;
        }
        this.service0 = this.service;

        this.traceResource = this.session.getConfig().isTraceResourceUsage();

        SmbSession session = new SmbSession(addr, 445, inet, 0, auth);
        // transport should still be null until first use
        assertNull(session.transport, "transport not created yet");
        SmbTransport tr = session.transport();
        assertNotNull(tr, "transport should now exist");
        // subsequent calls return the same instance
        assertSame(tr, session.transport());
    }

    @Test

		}
	case schema.Many2Many:
		joinModel := reflect.New(rel.JoinTable.ModelType).Interface()
		joinDB := base.Session(&Session{NewDB: true, Context: ctx}).Model(joinModel)

		// EXISTS owners: owners.pk = join.owner_fk for all owner refs
		ownersExists := base.Session(&Session{NewDB: true, Context: ctx}).Table(rel.Schema.Table).Select("1")
		for _, ref := range rel.References {

    /**
     * Gets the session to use for repository access.
     *
     * @return The repository session or {@code null} if not set.
     */
    RepositorySystemSession getRepositorySession();

    /**
     * Sets the session to use for repository access.
     *
     * @param repositorySession The repository session to use.
     * @return This request, never {@code null}.
     */

        DefaultRepositorySystemSession session = new DefaultRepositorySystemSession(h -> false);
        session.setScopeManager(new ScopeManagerImpl(Maven4ScopeManagerConfiguration.INSTANCE));
        session.setArtifactDescriptorPolicy(new SimpleArtifactDescriptorPolicy(true, true));
        DependencyTraverser depTraverser = new FatArtifactTraverser();
        session.setDependencyTraverser(depTraverser);

    }

    public InternalSession newSession(MavenSession mavenSession) {
        InternalSession session = new DefaultSession(
                mavenSession, repositorySystem, null, mavenRepositorySystem, lookup, runtimeInformation);
        InternalSession.associate(mavenSession.getRepositorySession(), session);
        return session;
    }

| *Required*    | *No*                                               |

### Policy

            ArtifactRepository repository, RepositorySystemSession session, RepositorySystem system) {
        if (repository == null || repository.getBasedir() == null) {
            return session;
        }

        DefaultRepositorySystemSession newSession;
        if (session != null) {
            LocalRepositoryManager lrm = session.getLocalRepositoryManager();

import org.apache.maven.api.annotations.Nullable;
import org.apache.maven.api.annotations.ThreadSafe;

import static java.util.Objects.requireNonNull;

/**
 * The proto session, material used to create {@link Session}.
 *
 * @since 4.0.0
 */
@Experimental
@ThreadSafe
public interface ProtoSession {

    /**

	CheckUser(t, user2, user3)

	if err := DB.Session(&gorm.Session{FullSaveAssociations: true}).Save(&user).Error; err != nil {
		t.Fatalf("errors happened when update: %v", err)
	}

	var user4 User
	DB.Preload("Company").Preload("Manager").Find(&user4, "id = ?", user.ID)
	CheckUser(t, user4, user)

	user.Company.Name += "new2"
	user.Manager.Name += "new2"