public void testUri() throws Exception {
        Path path = Paths.get("").toAbsolutePath();

        MavenSession mavenSession = createMavenSession(null);
        mavenSession.getRequest().setTopDirectory(path);
        mavenSession.getRequest().setRootDirectory(path);

        Object result = new PluginParameterExpressionEvaluator(mavenSession, new MojoExecution(null))
                .evaluate("${session.rootDirectory.uri}");

        } else {
            List<ToolchainModel> availableToolchains =
                    org.apache.maven.toolchain.model.ToolchainModel.toolchainModelToApiV4(
                            session.getRequest().getToolchains().get(type));

            if (availableToolchains != null) {
                for (ToolchainModel toolchainModel : availableToolchains) {
                    org.apache.maven.toolchain.model.ToolchainModel tm =

    public AuthenticationInfo getAuthenticationInfo(String id) {
        MavenSession session = legacySupport.getSession();

        if (session != null && id != null) {
            MavenExecutionRequest request = session.getRequest();

            if (request != null) {
                List<Server> servers = request.getServers();

                if (servers != null) {
                    for (Server server : servers) {

             * based on the configured remote repos.
             */
            MavenSession session = legacySupport.getSession();
            if (session != null) {
                MavenExecutionRequest req = session.getRequest();
                if (req != null) {
                    request.setActiveProfileIds(req.getActiveProfiles());
                    request.setInactiveProfileIds(req.getInactiveProfiles());
                }
            }

        if (relocations != null) {
            Artifact original = artifactDescriptorResult.getRequest().getArtifact();
            Relocation relocation = relocations.getRelocation(original);
            if (relocation != null
                    && (isProjectContext(artifactDescriptorResult.getRequest().getRequestContext())
                            || relocation.global)) {
                if (relocation.target == SENTINEL) {

            request.setForceUpdate(session.getRequest().isUpdateSnapshots());
        }
    }

    private void injectSession2(ArtifactResolutionRequest request, MavenSession session) {
        injectSession1(request, session);

        if (session != null) {
            request.setServers(session.getRequest().getServers());
            request.setMirrors(session.getRequest().getMirrors());

        if (session != null) {
            request.setOffline(session.isOffline());
            request.setForceUpdate(session.getRequest().isUpdateSnapshots());
            request.setServers(session.getRequest().getServers());
            request.setMirrors(session.getRequest().getMirrors());
            request.setProxies(session.getRequest().getProxies());
        }
    }

    @SuppressWarnings("checkstyle:parameternumber")

        for (MetadataResult res : results) {
            org.eclipse.aether.metadata.Metadata metadata = res.getMetadata();

            if (metadata != null) {
                ArtifactRepository repository = res.getRequest().getRepository();
                if (repository == null) {
                    repository = request.getRepositorySession().getLocalRepository();
                }

                PluginPrefixResult result =

        this.response = response;
        this.negoReqBuffer = negoReqBuffer;
        this.negoRespBuffer = negoRespBuffer;
    }


    /**
     * @return the request
     */
    public SmbNegotiationRequest getRequest () {
        return this.request;
    }


    /**
     * @return the response
     */
    public SmbNegotiationResponse getResponse () {
        return this.response;
    }


    /**

        DefaultMavenExecutionRequest mer = new DefaultMavenExecutionRequest();
        MavenSession ms = new MavenSession(null, rss, mer, null);
        ms.getRequest().setRootDirectory(Paths.get("myRootDirectory"));
        DefaultSession session =
                new DefaultSession(ms, mock(RepositorySystem.class), Collections.emptyList(), null, null, null);