}

		// Check children.
		gotChildren := make(map[trace.TaskID]struct{})
		for _, child := range summary.Children {
			gotChildren[child.ID] = struct{}{}
		}
		for _, wantChild := range want.children {
			if _, ok := gotChildren[wantChild]; ok {
				delete(gotChildren, wantChild)
			} else {
				t.Errorf("expected child task %d for task %d not found", wantChild, id)

        for (Node library : getChildren(libraryTable, "library")) {
            ProjectLibrary projectLibrary = new ProjectLibrary();
            projectLibrary.setName((String) library.attribute("name"));
            projectLibrary.setClasses(collectRootUrlAsFiles(getChildren(library, "CLASSES")));
            projectLibrary.setJavadoc(collectRootUrlAsFiles(getChildren(library, "JAVADOC")));

                Set<String> names =
                        recessive.getChildren().stream().map(XmlNode::getName).collect(Collectors.toSet());
                for (String name : names) {
                    List<XmlNode> dominantChildren = dominant.getChildren().stream()
                            .filter(n -> n.getName().equals(name))
                            .collect(Collectors.toList());

        assertEquals(2, result.getChildren("topsub1").length);
        assertEquals("t2s1Value", result.getChildren("topsub1")[0].getValue());
        assertEquals("t1s1Value", result.getChildren("topsub1")[1].getValue());

        assertEquals("t1top", result.getInputLocation());
        assertEquals("t2s1", result.getChildren("topsub1")[0].getInputLocation());

    }

    private void readReferencedProjects() {
        for (Node projectNode : getChildren(findFirstChildNamed(getXml(), "projects"), "project")) {
            referencedProjects.add(projectNode.text());
        }
    }

    private void readNatures() {
        for (Node natureNode : getChildren(findFirstChildNamed(getXml(), "natures"), "nature")) {
            natures.add(natureNode.text());
        }

                for (Node library : getChildren(orderEntry, "library")) {
                    for (Node classesNode : getChildren(library, "CLASSES")) {
                        readDependenciesPathsFromXml(classes, classesNode);
                    }
                    for (Node javadocNode : getChildren(library, "JAVADOC")) {
                        readDependenciesPathsFromXml(javadoc, javadocNode);

        for (ClassNode child : classNode.getChildren()) {
            writeLibraryAccessorClass(child, deprecated);
            writeLibrarySubClasses(child, deprecated);
        }
    }

    private void writeVersionSubClasses(ClassNode classNode) throws IOException {
        for (ClassNode child : classNode.getChildren()) {
            writeVersionAccessorClass(child);

        Iterable<? extends RenderableDependency> children = dependency.getChildren();
        return CollectionUtils.collect(children, childDependency -> {
            boolean alreadyVisited = !visited.add(childDependency.getId());
            boolean alreadyRendered = alreadyVisited && !childDependency.getChildren().isEmpty();
            String name = replaceArrow(childDependency.getName());

            throws PlexusConfigurationException {
        List<MojoDescriptor> mojos = new ArrayList<>();

        PlexusConfiguration[] mojoConfigurations = c.getChild("mojos").getChildren("mojo");

        for (PlexusConfiguration component : mojoConfigurations) {
            mojos.add(buildComponentDescriptor(component, pluginDescriptor));
        }
        return mojos;
    }

        model.project == null
    }

    def adaptsIterableToDomainObjectSet() {
        TestProtocolModel protocolModel = Mock()
        TestProtocolProject protocolProject = Mock()
        _ * protocolModel.getChildren() >> [protocolProject]
        _ * protocolProject.getName() >> 'name'

        expect:
        def model = adapter.adapt(TestModel.class, protocolModel)
        model.children.size() == 1