DefaultCopySpec childTwo = copySpec()
         childTwo.into("child_two")
        parentSpec.with( childTwo)

        DefaultCopySpec grandchild = copySpec()
        grandchild.into("grandchild")
        childOne.with(grandchild)
        childTwo.with(grandchild)

        List<RelativePath> paths = new ArrayList<RelativePath>()
        parentSpec.buildRootResolver().walk(new Action<CopySpecResolver>() {

        transformer.indentation = "\t"
        transformer.addAction { XmlProvider provider -> provider.asNode().children()[0].appendNode("grandchild") }

        when:
        def result = transformer.transform("<root>\n  <child/>\n</root>\n")

        then:
        looksLike "<root>\n\t<child>\n\t\t<grandchild/>\n\t</child>\n</root>\n", result
    }

    def "can add DOCTYPE along with nodes"() {

     *
     * @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);

    }

    def "can build the eclipse project hierarchy for a multi-project build"() {

        projectDir.file('settings.gradle').text = '''
            include "child1", "child2", "child1:grandChild1"
            rootProject.name = 'root'
'''
        projectDir.file('child1').mkdirs()

        when:
        EclipseProject rootProject = loadToolingModel(EclipseProject)

        then:

                ModelMap<Child> getChildren();
            }

            @Managed
            interface Child extends Named {
                ModelSet<GrandChild> getChildren();
            }

            @Managed
            interface GrandChild {
                String getName();
                void setName(String string)
            }

            class Rules extends RuleSource {

//
//	parent := cryptobyte.NewBuilder()
//	parent.AddUint8LengthPrefixed(func (child *Builder) {
//	  child.AddUint8(42)
//	  child.AddUint8LengthPrefixed(func (grandchild *Builder) {
//	    grandchild.AddUint8(5)
//	  })
//	})
//
// It is an error to write more bytes to the child than allowed by the reserved
// length prefix. After the continuation returns, the child must be considered

        // of DefaultModelBuilder.getCache() are affected by MNG-6530

        FileUtils.copyDirectoryStructure(new File("src/test/resources/projects/grandchild-check"), tempDir.toFile());

        MavenSession mavenSession = createMavenSession(null);
        ProjectBuildingRequest configuration = new DefaultProjectBuildingRequest();

     * then recursively filling the new hole created.
     *
     * @return the position of the new hole (where the lowest grandchild moved from, that had no
     *     grandchild to replace it)
     */
    int fillHoleAt(int index) {
      int minGrandchildIndex;
      while ((minGrandchildIndex = findMinGrandChild(index)) > 0) {

     * then recursively filling the new hole created.
     *
     * @return the position of the new hole (where the lowest grandchild moved from, that had no
     *     grandchild to replace it)
     */
    int fillHoleAt(int index) {
      int minGrandchildIndex;
      while ((minGrandchildIndex = findMinGrandChild(index)) > 0) {

		t.Logf("stderr:\n%s", cmd.Stderr)
		t.Logf("[%d] %v", cmd.Process.Pid, err)

		// This test should kill the child process after 10ms,
		// leaving a grandchild process writing probes in a loop.
		// The child process should be reported as failed,
		// and the grandchild will exit (or die by SIGPIPE) once the
		// stderr pipe is closed.
		if ee := new(*exec.ExitError); !errors.As(err, ee) {