public void GrownEvent_Work_Called()
{
ITree tree = new Tree(Season.Autumn);
tree.Grown += (o, e) => wascalled = true;
tree.Grow();
Assert.IsTrue(wascalled);
}
public void DieEvent_Work_Called()
{
ITree tree = new Tree(Season.Autumn);
tree.Die += (o, e) => wascalled = true;
tree.CountOfDays = 0;
tree.Grow();
Assert.IsTrue(wascalled);
}