public void RemoveChildrenAfterDisposeThrowsException()
{
var node = new DummyNavigable("node");
using var child = new DummyNavigable("child");
node.Add(child);
node.Dispose();
Assert.That(() => node.RemoveChildren(), Throws.TypeOf <ObjectDisposedException>());
}
public void RemoveChildrenRemovesInnerChildren()
{
using DummyNavigable parent = new DummyNavigable("Parent");
using DummyNavigable child1 = new DummyNavigable("Child1");
using DummyNavigable child2 = new DummyNavigable("Child2");
using DummyNavigable subchild1 = new DummyNavigable("Subchild1");
child1.Add(subchild1);
parent.Add(child1);
parent.Add(child2);
parent.RemoveChildren();
Assert.IsEmpty(parent.Children);
Assert.IsEmpty(child1.Children);
}
public void RemoveChildren()
{
var children = new List <DummyNavigable>();
children.Add(new DummyNavigable("MyChild1"));
children.Add(new DummyNavigable("MyChild2"));
children.Add(new DummyNavigable("MyChild3"));
var parent = new DummyNavigable("MyParent");
parent.Add(children);
Assert.AreEqual(3, parent.Children.Count);
parent.RemoveChildren();
Assert.IsEmpty(parent.Children);
}
public void RemoveChildrenDisposeChildren()
{
using DummyNavigable parent = new DummyNavigable("Parent");
using DummyNavigable child1 = new DummyNavigable("Child1");
using DummyNavigable child2 = new DummyNavigable("Child2");
using DummyNavigable subchild1 = new DummyNavigable("Subchild1");
child1.Add(subchild1);
parent.Add(child1);
parent.Add(child2);
Assert.IsFalse(parent.Disposed);
Assert.IsFalse(child1.Disposed);
Assert.IsFalse(child2.Disposed);
Assert.IsFalse(subchild1.Disposed);
parent.RemoveChildren();
Assert.IsFalse(parent.Disposed);
Assert.IsTrue(child1.Disposed);
Assert.IsTrue(child2.Disposed);
Assert.IsTrue(subchild1.Disposed);
}