public void TestClear_EmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
stack.Clear();
Assert.AreEqual(0, stack.Count);
Assert.AreEqual(string.Empty, stack.ToString());
}
public void TestToString_NonEmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 10;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
Assert.AreEqual("9876543210", stack.ToString());
}
public void TestPush_TenItems()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 10;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
Assert.AreEqual(stackCount, stack.Count);
Assert.AreEqual("9876543210", stack.ToString());
}
public void TestClear_NonEmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 5;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
stack.Clear();
Assert.AreEqual(0, stack.Count);
Assert.AreEqual(string.Empty, stack.ToString());
}
public void TestClone_EmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
StaticStack <int> clone = (StaticStack <int>)stack.Clone();
int count = 5;
for (int i = 0; i < count; i++)
{
stack.Push(i);
}
Assert.AreEqual(5, stack.Count);
Assert.AreEqual(0, clone.Count);
Assert.AreEqual(string.Empty, clone.ToString());
}
public void TestPop_OneItem()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 5;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
int popped = stack.Pop();
Assert.AreEqual(4, popped);
Assert.AreEqual(4, stack.Count);
Assert.AreEqual("3210", stack.ToString());
}
public void TestPop_MultipleItems()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 10;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
for (int i = 0; i < 5; i++)
{
int popped = stack.Pop();
Assert.AreEqual(9 - i, popped);
}
Assert.AreEqual(5, stack.Count);
Assert.AreEqual("43210", stack.ToString());
}
public void TestClone_NonEmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
int stackCount = 5;
for (int i = 0; i < stackCount; i++)
{
stack.Push(i);
}
StaticStack <int> clone = (StaticStack <int>)stack.Clone();
for (int i = 0; i < stackCount; i++)
{
stack.Pop();
}
Assert.AreEqual(0, stack.Count);
Assert.AreEqual(5, clone.Count);
Assert.AreEqual("43210", clone.ToString());
}
public void TestToString_EmptyStack()
{
StaticStack <int> stack = new StaticStack <int>();
Assert.AreEqual(string.Empty, stack.ToString());
}