public void Test_DisplayByTitle_Return_Photo()
{
//This test checks that the PhotoController DisplayByTitle action returns the right photo
var context = new FakePhotoSharingContext();
context.Photos = new[] {
new Photo {
PhotoID = 1, Title = "Photo1"
},
new Photo {
PhotoID = 2, Title = "Photo2"
},
new Photo {
PhotoID = 3, Title = "Photo3"
},
new Photo {
PhotoID = 4, Title = "Photo4"
}
}.AsQueryable();
var controller = new PhotoController(context);
var result = controller.DisplayByTitle("Photo2") as ViewResult;
var resultPhoto = (Photo)result.Model;
Assert.AreEqual(2, resultPhoto.PhotoID);
}
public void Test_DisplayByTitle_Return_Null()
{
//This test checks that the PhotoController DisplayByTitle action returns
//HttpNotFound when you request a title that doesn't exist
var context = new FakePhotoSharingContext();
context.Photos = new[] {
new Photo {
PhotoID = 1, Title = "Photo1"
},
new Photo {
PhotoID = 2, Title = "Photo2"
},
new Photo {
PhotoID = 3, Title = "Photo3"
},
new Photo {
PhotoID = 4, Title = "Photo4"
}
}.AsQueryable();
var controller = new PhotoController(context);
var result = controller.DisplayByTitle("NonExistentTitle");
Assert.AreEqual(typeof(HttpNotFoundResult), result.GetType());
}