createDirs("child")
        settingsFile << """
            include ':child'
        """
        buildFile << """
            apply plugin: "java"

            task wait {
                doLast {
                    sleep 2000
                }
            }

            project(':child') {
                configurations {
                    foo

	allErrs = append(allErrs, validatePodInfoOnMount(spec.PodInfoOnMount, fldPath.Child("podInfoOnMount"))...)
	allErrs = append(allErrs, validateStorageCapacity(spec.StorageCapacity, fldPath.Child("storageCapacity"))...)
	allErrs = append(allErrs, validateFSGroupPolicy(spec.FSGroupPolicy, fldPath.Child("fsGroupPolicy"))...)

            children.forEach((entry, child) -> {
                if (entry.kind != VARARG) {
                    generateNormalCallChecksAndVisitSubtree(entry, child, paramIndex);
                }
            });
            if (hasParamMatchers) {
                result.endControlFlow();
            }
            children.forEach((entry, child) -> {
                if (entry.kind == VARARG) {

    }

    def "tasks description reflects whether project has sub-projects or not"() {
        given:
        def child = TestUtil.createChildProject(project, "child")

        when:
        project.pluginManager.apply(HelpTasksPlugin)
        child.pluginManager.apply(HelpTasksPlugin)

        then:

    interface Iface {}

    class Child extends Base implements Serializable, Iface {
        @Nullable
        Object doSomething() { null }
    }

    def "walking type hierarchy happens breadth-first"() {
        def visitor = Mock(Types.TypeVisitor)
        when:
        Types.walkTypeHierarchy(Child, [Object, GroovyObject], visitor)

        then: 1 * visitor.visitType(Child) >> Types.TypeVisitResult.CONTINUE

  for (const auto& child : root.children()) {
    if (child.local_name() == "signatures") {
      if (child.node_id() >= saved_objects.nodes().size()) {
        return errors::FailedPrecondition(
            "Signature object had child node id ", child.node_id(),
            " which exceeds the size of the set of nodes");
      }
      signatures = &saved_objects.nodes(child.node_id());
    }
  }

# 1. /tmp/go.mod exists
# 2. run 'go mod tidy' in /tmp or in the child directory not having go.mod.

[GOOS:plan9] stop  # Plan 9 has no $TMPDIR variable to set.

env GOROOT=$TESTGO_GOROOT
env TMP=$WORK
env TMPDIR=$WORK
mkdir $WORK/child

! go mod tidy
! stdout .
stderr 'go: go.mod file not found in current directory or any parent directory'

cd $WORK/child
! go mod tidy
! stdout .

		}
		if !isNamespaced && len(subject.Namespace) == 0 {
			allErrs = append(allErrs, field.Required(fldPath.Child("namespace"), ""))
		}

	case rbac.UserKind:
		// TODO(ericchiang): What other restrictions on user name are there?
		if subject.APIGroup != rbac.GroupName {

		if len(oldAsMap) != len(newAsMap) {
			return false
		}

		for k := range newAsMap {
			child := r.Key(k)
			if child == nil {
				// Un-correlatable child due to key change.
				// Objects are not equal.
				return false
			} else if !child.CachedDeepEqual() {
				// If one child is not equal the entire object is not equal
				return false
			}
		}

		return true

	default:

	w.varint(uint64(typ.PtrBytes))
	w.varint(uint64(len(typName)))
	w.stringData(typName)

	// Recursively walk all child nodes.
	for i := range node.children {
		child := node.children[i].Load()
		if child == nil {
			continue
		}
		w = dumpTypesRec((*traceMapNode)(child), w)
	}
	return w