parent := Parent{}
	DB.Create(&parent)

	child := Child{ParentID: &parent.ID, Parent: &parent, Name: "HasManyCircularReference"}
	child1 := Child{ParentID: &parent.ID, Parent: &parent, Name: "HasManyCircularReference1"}

	parent.Children = []*Child{&child, &child1}
	DB.Save(&parent)

	var children []*Child
	DB.Where("parent_id = ?", parent.ID).Find(&children)

<project>
    <groupId>gid</groupId>
    <artifactId>child-3</artifactId>
    <version>1.0</version>
    <packaging>pom</packaging>
    <modelVersion>4.0.0</modelVersion>

-->

<model>

  <extend>project.xml</extend>

  <parent>
    <groupId>maven</groupId>
    <artifactId>maven-project-test</artifactId>
    <version>1.0-beta-9</version>
  </parent>

  <artifactId>child-artifact</artifactId>
  <groupId>maven</groupId>
  <version>1.0-beta-9</version>

<project>
  <parent>
    <groupId>gid</groupId>
    <artifactId>child-3</artifactId>
    <version>1.0</version>
    <relativePath>child3.xml</relativePath>
  </parent>
  <modelVersion>4.0.0</modelVersion>
  <artifactId>child-2</artifactId>
  <packaging>pom</packaging>

        // load the child project, which inherits from p0...
        MavenProject project1 = getProject(pom1);

        System.out.println("\n\n");
        System.out.println("Child SCM URL is: " + project1.getScm().getUrl());
        System.out.println("Child SCM connection is: " + project1.getScm().getConnection());
        System.out.println(

            <stringParam>CHILD-1</stringParam>
            <stringParam>CHILD-3</stringParam>
            <stringParam>CHILD-2</stringParam>
            <stringParam>CHILD-4</stringParam>
          </stringParams>
          <listParam combine.children="append">
            <!-- NOTE: These values are deliberately not in alpha order! -->
            <listParam>CHILD-1</listParam>
            <listParam>CHILD-3</listParam>

        return child != null;
    }

    private void filterChildren(int position) {
        for (; position > filteredChildren.size() && filteredIndex < children.size(); filteredIndex++) {
            XmlNode child = children.get(filteredIndex);
            if (testNode(child)) {
                filteredChildren.add(child);
            }
        }
    }

    private boolean testNode(XmlNode node) {
        if (test == null) {

        <executions>
          <execution>
            <id>child-1</id>
            <phase>validate</phase>
            <goals>
              <goal>child-1</goal>
            </goals>
          </execution>
          <execution>
            <id>child-2</id>
            <phase>validate</phase>
            <goals>
              <goal>child-2</goal>
            </goals>
          </execution>
          <execution>

  </parent>

  <artifactId>child</artifactId>

  <organization>
    <name>child-org</name>
  </organization>

  <scm>
    <developerConnection>https://child.url/scm</developerConnection>
  </scm>
  <issueManagement>
    <url>https://child.url/issues</url>
  </issueManagement>
  <ciManagement>
    <system>child-ci</system>
    <url>https://child.url/ci</url>
  </ciManagement>

            if (prettyPrint && !inlineContent) {
                trimmedContent = element.childNodes.inject([]) { list, child ->
                    if (!(child instanceof Text) || child.textContent.trim().length() != 0) {
                        list << child
                    }
                    return list
                }
            }

            if (trimmedContent.isEmpty()) {