public void RemoveAdvertisement_WithAnAdvertisementInTheAdvertisementsCollection_RemovesThatAdvertisementFromTheCollection
()
{
// Arrange
var paper = new Newspaper();
var ad1 = new Advertisement {
Name = "Test Ad 1 Name", Text = "Test Ad 1 Text"
};
var ad2 = new Advertisement {
Name = "Test Ad 2 Name", Text = "Test Ad 2 Text"
};
paper.AddAdvertisement(ad1);
paper.AddAdvertisement(ad2);
// act
paper.RemoveAdvertisement(ad2);
// Assert
paper.Advertisements.Should().BeEquivalentTo(new List <Advertisement> {
ad1
},
"Removing the second added Ad results in only the first being left.");
}
public void RemoveAdvertisement_WithANullAdvertisement_DoesNotChangeTheAdvertisementsConnection()
{
// Arrange
var paper = new Newspaper();
var ad1 = new Advertisement {
Name = "Test Ad 1 Name", Text = "Test Ad 1 Text"
};
var ad2 = new Advertisement {
Name = "Test Ad 2 Name", Text = "Test Ad 2 Text"
};
paper.AddAdvertisement(ad1);
paper.AddAdvertisement(ad2);
// act
paper.RemoveAdvertisement(null);
// Assert
paper.Advertisements.Should().BeEquivalentTo(new List <Advertisement> {
ad1, ad2
},
"Removing a null item results in nothing being removed.");
}