public void ensure_number_of_houses_is_0()
{
_streetSpecificationReader = Substitute.For <IStreetSpecificationReader>();
_streetSpecificationReader.LoadFile().Returns(new int[0]);
GivenATownPlanner();
_townPlanner.NumberOfHousesInStreet().ShouldBe(0);
}
public void ensure_house_count_is_zero_when_street_specification_not_loaded()
{
_townPlanner = TownPlanner.Create(_streetSpecificationReader);
_townPlanner.NorthSideHouses().Count().ShouldBe(0);
_townPlanner.IsValid().ShouldBeFalse();
_townPlanner.GetHousesWestToEast().Count.ShouldBe(0);
_townPlanner.SouthSideHouses().Count().ShouldBe(0);
_townPlanner.NumberOfHousesInStreet().ShouldBe(0);
_townPlanner.NumberOfHousesOnNorthSide().ShouldBe(0);
_townPlanner.NumberOfHousesOnSouthSide().ShouldBe(0);
}
private static void DisplayTownPlanningReport(ITownPlanner townplanner)
{
System.Console.WriteLine("Town Planning report (Story 1)");
System.Console.WriteLine("-------------------------------");
if (townplanner.IsValid())
{
System.Console.WriteLine("Report is valid");
}
else
{
System.Console.WriteLine("The report is invalid");
}
System.Console.WriteLine("Number of houses in street: {0}", townplanner.NumberOfHousesInStreet());
System.Console.WriteLine("Number of houses on North side: {0}", townplanner.NumberOfHousesOnNorthSide());
System.Console.WriteLine("Number of houses on South side: {0}", townplanner.NumberOfHousesOnSouthSide());
}
public void Given_a_valid_file_when_counting_houses_then_total_should_be_14()
{
GivenADefaultTownPlanner();
_townplanner.NumberOfHousesInStreet().ShouldBe(5);
}
