* Check that we can build ok from the middle pom of a (parent,child,grandchild) hierarchy
     *
     * @throws Exception in case of issue
     */
    @Test
    void testBuildFromMiddlePom() throws Exception {
        File f1 = getTestFile("src/test/resources/projects/grandchild-check/child/pom.xml");
        File f2 = getTestFile("src/test/resources/projects/grandchild-check/child/grandchild/pom.xml");

        getProject(f1);

	}
	allErrs = append(allErrs, ValidateLabelName(sr.Key, fldPath.Child("key"))...)
	if !opts.AllowInvalidLabelValueInSelector {
		for valueIndex, value := range sr.Values {
			for _, msg := range validation.IsValidLabelValue(value) {
				allErrs = append(allErrs, field.Invalid(fldPath.Child("values").Index(valueIndex), value, msg))
			}
		}
	}

        given:
        def impl = new Impl()
        def child = new Child()

        when:
        container.add('i', impl)
        container.add('c', child)

        then:
        container.findByType(Capability) == impl
        container.getByType(Impl) == impl
        container.findByType(Parent) == child
        container.getByType(Parent) == child
    }

    def "can create ExtensionAware extensions"() {

    public ModelRuleDescriptor append(ModelRuleDescriptor child) {
        return new NestedModelRuleDescriptor(this, child);
    }

    @Override
    public ModelRuleDescriptor append(String child) {
        return append(new SimpleModelRuleDescriptor(child));
    }

    @Override
    @FormatMethod
    public ModelRuleDescriptor append(@FormatString String child, Object... args) {
        return append(String.format(child, args));

        expect:
        SearchUtil.binarySearch(spec.children) { child ->
            VfsRelativePath.of(spec.searchedPrefix).compareToFirstSegment(child, caseSensitivity)
        } == spec.expectedIndex
        spec.children.each { child ->
            def childIndex = spec.children.indexOf(child)
            def lengthOfCommonPrefix = VfsRelativePath.of(child).lengthOfCommonPrefix(spec.searchedPrefix, caseSensitivity)

     * @since 1.0-milestone-5
     */
    @Nullable
    HierarchicalElement getParent();

    /**
     * Returns the child elements, or the empty set if there are no child elements.
     *
     * @return The child elements, or the empty set if there are no child elements.
     * @since 1.0-milestone-5
     */
    DomainObjectSet<? extends HierarchicalElement> getChildren();

    /**
     * Merges values from the specified parent model into the given child model. Implementations are expected to keep
     * parent and child completely decoupled by injecting deep copies of objects into the child rather than the original
     * objects from the parent.
     *
     * @param child The child model into which to merge the values inherited from the parent, must not be
     *            <code>null</code>.

	if name == "" {
		name = "unknown function"
	}
	dumpstr(name)

	// Dump fields in the outargs section
	if child.args.n >= 0 {
		dumpbv(&child.args, child.argoff)
	} else {
		// conservative - everything might be a pointer
		for off := child.argoff; off < child.argoff+child.arglen; off += goarch.PtrSize {
			dumpint(fieldKindPtr)
			dumpint(uint64(off))
		}
	}

		if allAPIServerIDs.Has(ssv.APIServerID) {
			allErrs = append(allErrs, field.Duplicate(fldPath.Child("storageVersions").Index(i).Child("apiServerID"), ssv.APIServerID))
		} else {
			allAPIServerIDs.Insert(ssv.APIServerID)
		}
		allErrs = append(allErrs, validateServerStorageVersion(ssv, fldPath.Child("storageVersions").Index(i))...)
	}
	if err := validateCommonVersion(ss, fldPath); err != nil {

		allErrs = append(allErrs, validateInstanceName(instanceName, idxPath.Child("name"))...)
		if instanceNames.Has(instanceName) {
			allErrs = append(allErrs, field.Duplicate(idxPath.Child("name"), instanceName))
		} else {
			instanceNames.Insert(instanceName)
		}
		allErrs = append(allErrs, validateAttributes(instance.Attributes, idxPath.Child("attributes"))...)
	}
	return allErrs
}

var (