public static void ClearTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
stack.Clear();
Assert.IsTrue(stack.Count == 0);
}
public static void ClearTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
stack.Clear();
stack.Count.Should().Be(0);
}
public static void PeekTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
Assert.IsTrue(stack.Peek() == 4);
Assert.IsTrue(stack.Peek() == 4);
Assert.IsTrue(stack.Peek() == 4);
}
public static void PopTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
Assert.IsTrue(stack.Pop() == 4);
Assert.IsTrue(stack.Pop() == 3);
Assert.IsTrue(stack.Pop() == 2);
Assert.IsTrue(stack.Pop() == 1);
Assert.IsTrue(stack.Pop() == 0);
}
public static void ContainsTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
Assert.IsTrue(stack.Contains(0));
Assert.IsTrue(stack.Contains(1));
Assert.IsTrue(stack.Contains(2));
Assert.IsTrue(stack.Contains(3));
Assert.IsTrue(stack.Contains(4));
}
public static void PeekTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
Assert.Multiple(() =>
{
stack.Peek().Should().Be(4);
stack.Peek().Should().Be(4);
stack.Peek().Should().Be(4);
});
}
private static void Run()
{
IStack <int> arrayBasedStack = new ArrayBasedStack <int>();
Console.WriteLine("Array Based Stack Test");
RunIStackTest(arrayBasedStack);
IStack <int> listBasedStack = new ListBasedStack <int>();
Console.WriteLine("List Based Stack Test");
RunIStackTest(listBasedStack);
}
public static void PushTest()
{
var stack = new ListBasedStack <int>();
Assert.Multiple(() =>
Enumerable.Range(0, 5)
.ToList()
.ForEach(number =>
{
stack.Push(number);
stack.Peek().Should().Be(number);
}));
}
public static void ContainsTest()
{
var stack = new ListBasedStack <int>(new[] { 0, 1, 2, 3, 4 });
Assert.Multiple(() =>
{
stack.Contains(0).Should().BeTrue();
stack.Contains(1).Should().BeTrue();
stack.Contains(2).Should().BeTrue();
stack.Contains(3).Should().BeTrue();
stack.Contains(4).Should().BeTrue();
});
}
public static void PushTest()
{
var stack = new ListBasedStack <int>();
stack.Push(0);
Assert.IsTrue(stack.Peek() == 0);
stack.Push(1);
Assert.IsTrue(stack.Peek() == 1);
stack.Push(2);
Assert.IsTrue(stack.Peek() == 2);
stack.Push(3);
Assert.IsTrue(stack.Peek() == 3);
stack.Push(4);
Assert.IsTrue(stack.Peek() == 4);
}
