public void TestStartsWithAndEndsWith()
{
Assert.IsTrue(new ConsoleString("12345").StartsWith("123"));
Assert.IsFalse(new ConsoleString("12345").StartsWith("0123"));
Assert.IsFalse(new ConsoleString("12345").StartsWith("01231111111111111111111"));
Assert.IsTrue(new ConsoleString("12345").EndsWith("345"));
Assert.IsFalse(new ConsoleString("12345").EndsWith("234"));
Assert.IsFalse(new ConsoleString("12345").EndsWith("01231111111111111111111"));
}