protected IList <Listing> CreateListings(Type listingType,
int numberOfFakeListings)
{
if (listingType == typeof(ResidentialListing))
{
return(FakeListings.CreateFakeListings <ResidentialListing>(numberOfFakeListings)
.Cast <Listing>()
.ToList());
}
if (listingType == typeof(RentalListing))
{
return(FakeListings.CreateFakeListings <RentalListing>(numberOfFakeListings)
.Cast <Listing>()
.ToList());
}
if (listingType == typeof(LandListing))
{
return(FakeListings.CreateFakeListings <LandListing>(numberOfFakeListings)
.Cast <Listing>()
.ToList());
}
if (listingType == typeof(RuralListing))
{
return(FakeListings.CreateFakeListings <RuralListing>(numberOfFakeListings)
.Cast <Listing>()
.ToList());
}
throw new Exception($"Failed to assert the suggested type: '{listingType}'.");
}
[InlineData(50, 10, 3, 7)] // #50 is not included.
public void GivenTheRequirementToCreateSomeFakeListings_CreateFakeListings_ReturnsSomeListings(int numberOfListings,
int numberOfActive,
int numberOfSold,
int numberOfRemoved)
{
// Arrange
const int defaultNumberOfFixedListings = 20;
//Act.
var listings = FakeListings.CreateFakeListings <ResidentialListing>(numberOfListings)
.Take(defaultNumberOfFixedListings)
.ToArray();
// Assert.
if (numberOfListings > defaultNumberOfFixedListings)
{
listings.Length.ShouldBe(defaultNumberOfFixedListings);
}
else
{
listings.Length.ShouldBe(numberOfListings);
}
listings.Count(x => x.StatusType == StatusType.Available).ShouldBe(numberOfActive);
listings.Count(x => x.StatusType == StatusType.Sold).ShouldBe(numberOfSold);
listings.Count(x => x.StatusType == StatusType.Leased).ShouldBe(0); // Can never have a leased residential listing.
listings.Count(x => x.StatusType == StatusType.Removed).ShouldBe(numberOfRemoved);
}
public void GivenSomeJsonOfAnArrayOfListings_DeserializeObject_ReturnsACollectionOfListings()
{
// Arrange.
var listings = FakeListings.CreateFakeListings <ResidentialListing>();
var json = listings.SerializeObject();
// Act.
var convertedListings = JsonConvertHelpers.DeserializeObjects(json);
// Assert.
convertedListings.Count().ShouldBe(listings.Count());
}
public void GivenSomeListings_SerializeObject_ReturnsSomeJson()
{
// Arrange.
var listings = FakeListings.CreateFakeListings <ResidentialListing>();
// Act.
var json = listings.SerializeObject();
// Assert.
json.ShouldStartWith("[");
json.ShouldEndWith("]");
json.Length.ShouldBeGreaterThan(2);
}