static void Main(string[] args)
{
Duck1 duck1 = new Duck1();
Console.WriteLine(duck1.Display());
Console.WriteLine(duck1.Fly());
Console.WriteLine(duck1.Quack());
Console.WriteLine(duck1.Swim());
}
public void TestSwim()
{
Duck1 donald = new Duck1();
Assert.Equal("swim", donald.Swim());
}
public void TestQuack()
{
Duck1 donald = new Duck1();
Assert.Equal("Quack Duck 1", donald.Quack());
}
public void TestFly()
{
Duck1 donald = new Duck1();
Assert.Equal("Fly Duck 1", donald.Fly());
}
public void TestDisplay()
{
Duck1 donald = new Duck1();
Assert.Equal("Display Duck 1", donald.Display());
}
