Add new test data class: CompositeCloneableClass.
Create empty test class CloningOfCompositeCloneableClassTest.
Test for calculation of cloneable fields in CompositeCloneableClass.
Test for cloning array in CompositeCloneableClass.
Edit values of test objects.
Test for cloning of ArrayList in CompositeCloneableClass.
Test for cloning of ArrayCollection in CompositeCloneableClass.