public void GetAllSuperMarketsFromDbTest()
{
DataBase dataBase = Substitute.For<DataBase>();
//Assign
Random rnd = new Random(1);
int expected = rnd.Next(1000);
List<Supermarket> superMarkets = new List<Supermarket>();
for (int i = 0; i < expected; i++)
{
Supermarket sm = new Supermarket() { Id = i, Name = "Supermarket " + i };
superMarkets.Add(sm);
}
dataBase.GetAllSuperMarkets().Returns(superMarkets);
SmartShopLogics bs = new SmartShopLogics(dataBase);
expected = superMarkets.Count;
//act
int actual = bs.GetAllSuperMarkets().Count;
//assert
Assert.IsTrue(expected == actual, String.Format("Got unexpected number of superMarkets ({0} instead of {1}",actual,expected));
}
