public void ClonesChildren()
{
var child = new Node("c1");
var parent = new ClassNode(null, null, 1);
parent.AddChild(child);
var parent2 = parent.DeepClone();
//Assert
parent2.Childs.Should()
.NotBeEmpty()
.And.NotContain(child);
parent2.Childs.First().Name.Should().Be("c1");
}
public void ModifyingClonedTreeDoesNotModifyOriginal()
{
var originalChild1 = new Node("c1");
var parent = new ClassNode(null, null, 1);
parent.AddChild(originalChild1);
var clonedParent = parent.DeepClone();
var clonedParent2 = parent.DeepClone();
clonedParent.FilterAllChilds();
// Assert:
clonedParent.Childs.Should().BeEmpty();
clonedParent2.Childs.Should().NotBeEmpty();
}
public void ClonesDependencies()
{
var originalChild1 = new Node("c1");
var originalChild2 = new Node("c2");
var parent = new ClassNode(null, null, 1);
parent.AddChild(originalChild1);
parent.AddChild(originalChild2);
originalChild1.Dependencies.Add(originalChild2);
var parent2 = parent.DeepClone();
var clonedChild1 = parent2.Childs.WithName("c1");
var clonedChild2 = parent2.Childs.WithName("c2");
//Assert
clonedChild1.Dependencies.Should()
.Contain(clonedChild2)
.And
.NotContain(originalChild2);
}
public static bool ShouldBeRemoved(ClassNode node,int x)
{
return node.NrOfMethods < x;
}
private static void CreateDependency(ClassNode nodeDependantOn, Node dependor)
{
nodeDependantOn.References.Add(dependor);
dependor.Dependencies.Add(nodeDependantOn);
}
private static bool ShouldBeRemoved(ClassNode arg1, int arg2)
{
return arg1.References.Count < arg2;
}