@Test
    void testMissingRequiredStringArrayTypeParameter() {
        MojoDescriptor mojoDescriptor = new MojoDescriptor();
        mojoDescriptor.setGoal("goal");
        PluginDescriptor pluginDescriptor = new PluginDescriptor();
        pluginDescriptor.setGoalPrefix("goalPrefix");
        pluginDescriptor.setArtifactId("artifactId");
        mojoDescriptor.setPluginDescriptor(pluginDescriptor);

        this.executionId = executionId;
    }

    public MojoExecution(MojoDescriptor mojoDescriptor) {
        this.mojoDescriptor = mojoDescriptor;
        this.executionId = null;
        this.configuration = null;
    }

    public MojoExecution(MojoDescriptor mojoDescriptor, String executionId, Source source) {
        this.mojoDescriptor = mojoDescriptor;
        this.executionId = executionId;
        this.configuration = null;

        plugin.setVersion("0.1");

        MojoDescriptor mojoDescriptor = pluginManager.getMojoDescriptor(
                plugin,
                goal,
                session.getCurrentProject().getRemotePluginRepositories(),
                session.getRepositorySession());
        assertNotNull(mojoDescriptor);
        assertEquals(goal, mojoDescriptor.getGoal());
        // igorf: plugin realm comes later

        Set<MojoDescriptor> descriptors = new HashSet<>(mojoExecutions.size());

        for (MojoExecution execution : mojoExecutions) {
            MojoDescriptor mojoDescriptor = fillMojoDescriptor(session, project, execution);
            descriptors.add(mojoDescriptor);
        }

        return descriptors;
    }

    }

    public static MojoDescriptor createMojoDescriptor(Plugin plugin) {
        final PluginDescriptor descriptor = new PluginDescriptor();
        descriptor.setGroupId(plugin.getGroupId());
        descriptor.setArtifactId(plugin.getArtifactId());
        descriptor.setPlugin(plugin);
        descriptor.setVersion(plugin.getVersion());
        final MojoDescriptor mojoDescriptor = new MojoDescriptor();

    protected void doValidate(
            MavenSession mavenSession,
            MojoDescriptor mojoDescriptor,
            Class<?> mojoClass,
            PlexusConfiguration pomConfiguration,
            ExpressionEvaluator expressionEvaluator) {
        if (mojoDescriptor.getParameters() == null) {
            return;
        }

        mojoDescriptor.getParameters().stream()
                .filter(parameter -> !parameter.isEditable())

     * This method will record extra information as well, like plugin occurrence or declaration location.
     */
    void reportPluginValidationIssue(
            IssueLocality locality, MavenSession mavenSession, MojoDescriptor mojoDescriptor, String issue);

    /**
     * Reports plugin Mojo issues applicable to the Mojo itself.
     * <p>
     * This method will record extra information as well, like plugin occurrence or declaration location.

public interface MavenPluginConfigurationValidator {
    /**
     * Checks mojo configuration issues.
     */
    void validate(
            MavenSession mavenSession,
            MojoDescriptor mojoDescriptor,
            Class<?> mojoClass,
            PlexusConfiguration pomConfiguration,
            ExpressionEvaluator expressionEvaluator);

            MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor();

            String scopeToCollect = mojoDescriptor.getDependencyCollectionRequired();
            if (scopeToCollect != null && !scopeToCollect.isEmpty()) {
                scopesToCollect.add(scopeToCollect);
            }

            String scopeToResolve = mojoDescriptor.getDependencyResolutionRequired();

        MavenProject project = session.getCurrentProject();

        MojoDescriptor mojoDescriptor = mojoExecution.getMojoDescriptor();

        Mojo mojo = null;

        ClassRealm pluginRealm;
        try {
            pluginRealm = getPluginRealm(session, mojoDescriptor.getPluginDescriptor());
        } catch (PluginResolutionException e) {