public void IndexOf__An_Array_Can_Get_The_Index_Of_An_Item()
{
var animals = new IAnimal[]
{
_dog,
_cat,
_fish
};
Assert.IsTrue(animals.IndexOf(_fish) == animals.Length - 1);
}
public void InsertAfter__An_Array_Can_Insert_An_Item_After()
{
var animals = new IAnimal[]
{
_dog,
_cat
};
animals.InsertAfter(ref animals, _fish, animals.Length - 1);
Assert.IsTrue(animals.IndexOf(_fish) == animals.Length - 1);
}
public void InsertBefore__An_Array_Can_Insert_An_Item_Before()
{
var animals = new IAnimal[]
{
_cat,
_fish
};
animals.InsertBefore(ref animals, _dog, 0);
Assert.IsTrue(animals.IndexOf(_dog) == 0);
}
public void Reverse__An_Array_Can_Reverse_Itself()
{
var animals = new IAnimal[]
{
_dog,
_cat,
_fish
};
animals.Reverse(ref animals);
Assert.IsTrue(animals.IndexOf(_fish) == 0 && animals.IndexOf(_dog) == animals.Length - 1);
}