}

    public String getReactorFailureBehavior() {
        return request.getReactorFailureBehavior();
    }

    @Override
    public MavenSession clone() {
        try {
            MavenSession clone = (MavenSession) super.clone();
            // the default must become the current project of the thread that clones this
            MavenProject current = getCurrentProject();

                .thenReturn(Map.of());

        toolchainManager = new ToolchainManagerFactory(lookup, logger).v3Manager();
    }

    @Test
    void testNoModels() {
        MavenSession session = mock(MavenSession.class);
        MavenExecutionRequest executionRequest = new DefaultMavenExecutionRequest();
        when(session.getRequest()).thenReturn(executionRequest);

        MavenSession mavenSession = createMavenSession(null);
        mavenSession.getRequest().setRootDirectory(tempDir);
        ProjectBuildingRequest configuration = new DefaultProjectBuildingRequest();
        configuration.setRepositorySession(mavenSession.getRepositorySession());
        org.apache.maven.project.ProjectBuilder projectBuilder =

                    .filter(Parameter::isEditable)
                    .forEach(parameter -> checkParameter(
                            mavenSession, mojoDescriptor, mojoClass, parameter, pomConfiguration, expressionEvaluator));
        }
    }

    private void checkParameter(
            MavenSession mavenSession,
            MojoDescriptor mojoDescriptor,
            Class<?> mojoClass,
            Parameter parameter,

        MavenSession mavenSession = createSession(container, repo, executionProperties);
        mavenSession.setCurrentProject(project);
        mavenSession.getRequest().setRootDirectory(rootDirectory);
        mavenSession.getRequest().setTopDirectory(rootDirectory);

        DefaultSession session = new DefaultSession(

                        : null,
                lookup);
        this.mavenSession = session;
        this.mavenRepositorySystem = mavenRepositorySystem;
        this.runtimeInformation = runtimeInformation;
    }

    @Override
    public MavenSession getMavenSession() {
        if (mavenSession == null) {
            throw new IllegalArgumentException("Found null mavenSession on session " + this);
        }
        return mavenSession;

            IssueLocality locality, MavenSession mavenSession, MojoDescriptor mojoDescriptor, String issue) {
        String pluginKey = pluginKey(mojoDescriptor);
        if (validationPluginExcludes(mavenSession.getRepositorySession()).contains(pluginKey)) {
            return;
        }
        PluginValidationIssues pluginIssues = pluginIssues(mavenSession.getRepositorySession())

     * @param context the Maven session, must not be {@code null}
     * @since 3.0 (addition of the <code>MavenSession</code> parameter)
     */
    ToolchainPrivate[] getToolchainsForType(String type, MavenSession context) throws MisconfiguredToolchainException;

    /**
     * Stores the toolchain into build context for later use by toolchain-aware plugins.
     *
     * @param toolchain the toolchain to store, must not be {@code null}

        this.runtimeInformation = runtimeInformation;
    }

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

        DefaultMavenExecutionRequest request = new DefaultMavenExecutionRequest();
        MavenSession mavenSession = new MavenSession(repoSession, request, new DefaultMavenExecutionResult());
        DefaultSession session =
                new DefaultSession(mavenSession, null, null, repositorySystem, new DefaultLookup(container), null);
        InternalSession.associate(repoSession, session);