public void TestPerform()
{
TestComposite root = new TestComposite();
for (int i = 0; i < 10; i++)
{
root.Add(new TestComposite());
}
Assert.AreEqual(10, root.Perform());
}
public void TestAddAndRemove2()
{
TestComposite root = new TestComposite();
TestComposite element = new TestComposite();
bool exceptionOccured = false;
root.Add(element);
root.Remove(element);
// element not in root, so remove should cause an exception
try
{
root.Remove(element);
}
catch (ArgumentException)
{
exceptionOccured = true;
}
Assert.IsTrue(exceptionOccured);
}