DefaultCopySpec child2 = spec.addChild()

        then:
        child1
        child2
        spec.children == [child1, child2]

        when:
        DefaultCopySpec child3 = spec.addChildBeforeSpec(child2)

        then:
        child3
        spec.children == [child1, child3, child2]
    }

        }
        root.variants >> [child2, child3]

        def publication = pub('mock', "pub-group", "pub-name", "pub-version", root)
        def publication2 = pub('pub2', "pub-group-child1", "pub-name-child1", "pub-version-child1", child1)
        def publication3 = pub('pub3', "pub-group-child2", "pub-name-child2", "pub-version-child2", child2)

    def "visits children when visitor requests contents"() {
        def child1 = Mock(FileCollectionInternal)
        def child2 = Mock(FileTreeInternal)
        def collection = new TestCollection() {
            @Override
            protected void visitChildren(Consumer<FileCollectionInternal> visitor) {
                visitor.accept(child1)
                visitor.accept(child2)
            }
        }

    @Rule
    public final TestResources testResources = new TestResources(testDirectoryProvider)

    def setup() {
        createDirs("child1", "child2", "child3")
        settingsFile << """
rootProject.name = 'root'
include ':child1', ':child2', ':child3'
"""
    }

    @ToBeFixedForConfigurationCache
    void "global sourceCompatibility results in project language level"() {
        given:

}
configurations {
    child1
    child2
}
dependencies {
    child1 'org:child1:1.0'
    child2 'org:child2:1.0'
}
task retrieveChild1(type: Sync) {
    into 'libs/child1'
    from configurations.child1
}
task retrieveChild2(type: Sync) {
    into 'libs/child2'
    from configurations.child2
}
"""

        when:
        child1.pom.expectGet()

    }

    def compareTo() {
        expect:
        project < child1
        child1 < child2
        child1 < childchild
        child2 < childchild
    }

    def depthCompare() {
        expect:
        project.depthCompare(child1) < 0
        child1.depthCompare(project) > 0
        child1.depthCompare(child2) == 0
    }

    def depth() {
        expect:
        project.depth == 0

        EclipseProject child1 = children[0]
        child1.name == 'child1'
        child1.parent == rootProject
        child1.children.size() == 1

        EclipseProject child1Child1 = child1.children[0]
        child1Child1.name == 'grandChild1'
        child1Child1.parent == child1
        child1Child1.children.size() == 0

        EclipseProject child2 = children[1]
        child2.name == 'child2'

	r.Flush()
	return r.w.Close()
}

type child struct {
	conn    *conn
	handler http.Handler

	requests map[uint16]*request // keyed by request ID
}

func newChild(rwc io.ReadWriteCloser, handler http.Handler) *child {
	return &child{
		conn:     newConn(rwc),
		handler:  handler,
		requests: make(map[uint16]*request),
	}
}

func (c *child) serve() {
	defer c.conn.Close()
	defer c.cleanUp()

        child1.toString() == "project ':child1'"
        child1.displayName == "project ':child1'"
        child1.path == ":child1"
        child1.buildTreePath == ":child1"
        child1.identityPath == Path.path(":child1")

        child2.toString() == "project ':child1:child2'"
        child2.displayName == "project ':child1:child2'"
        child2.path == ":child1:child2"

        formatter.node("child 1")
        formatter.startChildren()
        formatter.node("child 1.1")
        formatter.node("child 1.2")
        formatter.endChildren()
        formatter.node("child 2")
        formatter.endChildren()

        then:
        formatter.toString() == toPlatformLineSeparators("""Some things:
  - child 1:
      - child 1.1
      - child 1.2
  - child 2""")
    }