/**
 * Tests {@code Model}.
 *
 */
class ModelTest {

    @Test
    void testHashCodeNullSafe() {
        new Model().hashCode();
    }

    @Test
    void testBuild() {
        Model model = new Model();
        Build build = new Build();
        build.setOutputDirectory("myOutputDirectory");
        model.setBuild(build);
        Build build2 = model.getBuild();

            Xpp3Dom configuration = (Xpp3Dom) enforceGoal.getConfiguration();
            Xpp3Dom bannedDependencies = configuration.getChild("rules").getChild("bannedDependencies");
            if (bannedDependencies != null) {
                Xpp3Dom[] children = bannedDependencies.getChild("excludes").getChildren();
                ScriptBlockBuilder block = builder.block(null, "configurations.all");
                if (children != null) {

                version = "1.0"
            }
        """
        child.file("settings.gradle").touch()

        buildFile << """
            dependencies {
                implementation "org.test:child:1.0"
            }
        """
        settingsFile << """
            includeBuild "child"
        """
    }

    boolean supportsCompositeBuilds() {
        true
    }

                if (childElement.getTagName().equals(childName)) {
                    matches.add(childElement);
                }
            }
        }
        return matches;
    }

    protected Element getChild(Element element, String childName) {
        Element child = findChild(element, childName);
        if (child != null) {
            return child;
        }

            Class<?> mojoClass,
            Parameter parameter,
            PlexusConfiguration pomConfiguration,
            ExpressionEvaluator expressionEvaluator) {
        PlexusConfiguration config = pomConfiguration.getChild(parameter.getName(), false);

        if (isValueSet(config, expressionEvaluator)) {
            pluginValidationManager.reportPluginMojoValidationIssue(
                    PluginValidationManager.IssueLocality.INTERNAL,

        when:
        buildScript '''
            @Managed
            interface Parent {
                String getName()
                void setName(String name)

                Child getChild()
            }

            @Managed
            interface Child {
                Parent getParent()
                void setParent(Parent parent)
            }

        }
        if (getChildCount() > 0) {
            buf.append('>');
            for (int i = 0, size = getChildCount(); i < size; i++) {
                buf.append(getChild(i));
            }
            buf.append("</").append(getName()).append('>');
        } else if (null != getValue()) {
            buf.append('>').append(getValue()).append("</").append(getName()).append('>');

            Class<?> mojoClass,
            Parameter parameter,
            PlexusConfiguration pomConfiguration,
            ExpressionEvaluator expressionEvaluator) {
        PlexusConfiguration config = pomConfiguration.getChild(parameter.getName(), false);

        if (isValueSet(config, expressionEvaluator)) {
            pluginValidationManager.reportPluginMojoValidationIssue(
                    PluginValidationManager.IssueLocality.INTERNAL,

    @Nonnull
    Map<String, String> getAttributes();

    @Nullable
    String getAttribute(@Nonnull String name);

    @Nonnull
    List<XmlNode> getChildren();

    @Nullable
    XmlNode getChild(String name);

    @Nullable
    Object getInputLocation();

    default XmlNode merge(@Nullable XmlNode source) {
        return merge(source, (Boolean) null);
    }

        GraphRenderer renderer,
        boolean lastChild,
        StyledTextOutput textOutput
    ) {
        renderer.visit(styledTextOutput -> {
            styledTextOutput.text(StringUtils.capitalize(model.project.getDisplayName()));
            renderProjectType(model, textOutput);
            renderProjectDescription(model, textOutput);
        }, lastChild);
        renderer.startChildren();