public void ShouldNotThrow()
{
//arrange
//act
//assert
Expect(() => StationBuilder.Create().Build())
.To.Not.Throw();
}
public void GivenNullZone_ShouldThrow()
{
//arrange
//act
//assert
Expect(() => StationBuilder.Create().WithZone(null).Build())
.To.Throw <ArgumentNullException>()
.With.Property(err => err.ParamName)
.Equal.To("zone");
}
public void GivenCard_ShouldStartJouneyFromThatStation()
{
//arrange
var station = StationBuilder.Create()
.Build();
var card = Substitute.For <ICard>();
//act
station.SwipeIn(card);
//assert
card.Received(1).StartJourney(station);
}
public void GivenStation_WithJourneyNoUnderway_ThrowsJourneyException()
{
//arrange
var station = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
//assert
Expect(() => card.EndJourney(station)).To.Throw <JourneyException>();
}
public void GivenNull_ShouldThrow()
{
//arrange
var station = StationBuilder.Create()
.Build();
//act
//assert
Expect(() => station.SwipeOut(null))
.To.Throw <ArgumentNullException>()
.With.Property(err => err.ParamName)
.Equal.To("card");
}
public void GivenStation_SetsCurrentJourneyStartFrom()
{
//arrange
var station = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
card.StartJourney(station);
//assert
Expect(card.CurrentJourneyStartFrom).To.Not.Be.Null();
Expect(card.CurrentJourneyStartFrom).To.Equal(station);
}
public void GivenSameStationAsJourneyStart_ReturnsNull()
{
//arrange
var stationFrom = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
card.StartJourney(stationFrom);
var actual = card.EndJourney(stationFrom);
//assert
Expect(actual).To.Be.Null();
}
public void GivenCard_ShouldEndJouneyAtThatStation()
{
//arrange
var journey = JourneyBuilder.BuildDefault();
var station = StationBuilder.Create()
.Build();
var card = Substitute.For <ICard>();
card.EndJourney(station).Returns(journey);
//act
var actual = station.SwipeOut(card);
//assert
Expect(actual).To.Be(journey);
}
private static Journey CreateSingleJourneyWithZoneCost(decimal from, decimal to)
{
var stationFrom = StationBuilder.Create()
.WithZoneWithCostPerSingleJourney(from)
.Build();
var stationTo = StationBuilder.Create()
.WithZoneWithCostPerSingleJourney(to)
.Build();
var card = CardBuilder.Create()
.Build();
card.StartJourney(stationFrom);
return(card.EndJourney(stationTo));
}
public void GivenStation_WithJourneyUnderway_ClearsCurrentJourneyStartFrom()
{
//arrange
var stationTo = StationBuilder.Create()
.Build();
var stationFrom = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
card.StartJourney(stationFrom);
card.EndJourney(stationTo);
//assert
Expect(card.CurrentJourneyStartFrom).To.Be.Null();
}
public void GivenStation_WithJourneyUnderway_AddsJourneyToHistory()
{
//arrange
var stationTo = StationBuilder.Create()
.Build();
var stationFrom = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
card.StartJourney(stationFrom);
var actual = card.EndJourney(stationTo);
//assert
Expect(card.JourneyHistory.AsEnumerable()).To.Contain(actual);
}
public void GivenStation_WithJourneyUnderway_ReturnsJourney()
{
//arrange
var stationTo = StationBuilder.Create()
.Build();
var stationFrom = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.Build();
//act
card.StartJourney(stationFrom);
var actual = card.EndJourney(stationTo);
//assert
Expect(actual).To.Not.Be.Null();
}
public void ReturnsJourney_WithCostNotExceedingCostPerWeekLimitOfMostExpensiveZone()
{
//arrange
var costFirstJourney = 3m;
var dateOfFirstJourney = new DateTime(2018, 8, 6);
var expectedCostSecondJourney = 2m;
var dateOfSecondJourney = dateOfFirstJourney.AddDays(7);
var zone1 = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(3)
.WithCostPerMonthLimit(4)
.Build();
var zone2 = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(4)
.WithCostPerMonthLimit(5)
.Build();
var firstJourney = JourneyBuilder.Create()
.WithCost(costFirstJourney)
.WithDate(dateOfFirstJourney)
.Build();
var card = CardBuilder.Create()
.WithJourneyHistory(firstJourney)
.WithDateTimeProviderFor(dateOfSecondJourney)
.Build();
var stationStart = StationBuilder.Create()
.WithZone(zone1)
.Build();
var stationEnd = StationBuilder.Create()
.WithZone(zone2)
.Build();
//act
card.StartJourney(stationStart);
var actual = card.EndJourney(stationEnd);
//assert
Expect(actual.Cost).To.Equal(expectedCostSecondJourney);
}
public void ShouldReturnJourney_WithCostNotExceedingCostPerMonthLimitOfZone()
{
//arrange
var costPerJourney = 2.5m;
var dateOfFirstJourney = new DateTime(2018, 8, 6);
var costFirstJourney = 18m;
var limitPerDay = 4.5m;
var limitPerWeek = 10m;
var limitPerMonth = 20m;
var dateOfSecondJourney = dateOfFirstJourney.AddDays(7);
var expectedCostSecondJourney = 2m;
var firstJourney = JourneyBuilder.Create()
.WithDate(dateOfFirstJourney)
.WithCost(costFirstJourney)
.Build();
var card = CardBuilder.Create()
.WithDateTimeProviderFor(dateOfSecondJourney)
.WithJourneyHistory(firstJourney)
.Build();
var zone = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(costPerJourney)
.WithCostPerDayLimit(limitPerDay)
.WithCostPerWeekLimit(limitPerWeek)
.WithCostPerMonthLimit(limitPerMonth)
.Build();
var stationStart = StationBuilder.Create()
.WithZone(zone)
.Build();
var stationEnd = StationBuilder.Create()
.WithZone(zone)
.Build();
//act
card.StartJourney(stationStart);
var actual = card.EndJourney(stationEnd);
//assert
Expect(actual.Cost).To.Equal(expectedCostSecondJourney);
}
public void GivenSecondJourneyNotInSameDayOrWeekAsFirst_WithCostBelowMonthMax_ShouldReturnJourney_WithFullCostOfSingleJourney()
{
//arrange
var costPerJourney = 2.5m;
var limitPerDay = 4.5m;
var limitPerWeek = 4.5m;
var dateOfFirstJourney = new DateTime(2018, 8, 6);
var costFirstJourney = costPerJourney;
var dateOfSecondJourney = dateOfFirstJourney.AddDays(7);
var expectedCostSecondJourney = costPerJourney;
var firstJourney = JourneyBuilder.Create()
.WithDate(dateOfFirstJourney)
.WithCost(costFirstJourney)
.Build();
var card = CardBuilder.Create()
.WithDateTimeProviderFor(dateOfSecondJourney)
.WithJourneyHistory(firstJourney)
.Build();
var zone = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(costPerJourney)
.WithCostPerDayLimit(limitPerDay)
.WithCostPerWeekLimit(limitPerWeek)
.Build();
var stationStart = StationBuilder.Create()
.WithZone(zone)
.Build();
var stationEnd = StationBuilder.Create()
.WithZone(zone)
.Build();
//act
card.StartJourney(stationStart);
var actual = card.EndJourney(stationEnd);
//assert
Expect(actual.Cost).To.Equal(expectedCostSecondJourney);
}
public void GivenStation_WithJourneyUnderway_ReturnsJourneyWithDate()
{
//arrange
var today = new DateTime(2018, 8, 12, 13, 14, 15);
var stationTo = StationBuilder.Create()
.Build();
var stationFrom = StationBuilder.Create()
.Build();
var card = CardBuilder.Create()
.WithDateTimeProviderFor(today)
.Build();
//act
card.StartJourney(stationFrom);
var actual = card.EndJourney(stationTo);
//assert
Expect(actual.Date).To.Equal(today);
}
public void GivenSecondJourneyInSameMonth_ButNotSameYear_ShouldReturnJourney_WithFullCostOfSingleJourney()
{
//arrange
var costPerJourney = 2.5m;
var costFirstJourney = 18m;
var limitPerMonth = 20m;
var dateOfFirstJourney = new DateTime(2017, 1, 1);
var dateOfSecondJourney = dateOfFirstJourney.AddYears(1);
var expectedCostSecondJourney = costPerJourney;
var firstJourney = JourneyBuilder.Create()
.WithDate(dateOfFirstJourney)
.WithCost(costFirstJourney)
.Build();
var card = CardBuilder.Create()
.WithDateTimeProviderFor(dateOfSecondJourney)
.WithJourneyHistory(firstJourney)
.Build();
var zone = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(costPerJourney)
.WithCostPerMonthLimit(limitPerMonth)
.Build();
var stationStart = StationBuilder.Create()
.WithZone(zone)
.Build();
var stationEnd = StationBuilder.Create()
.WithZone(zone)
.Build();
//act
card.StartJourney(stationStart);
var actual = card.EndJourney(stationEnd);
//assert
Expect(actual.Cost).To.Equal(expectedCostSecondJourney);
}
public void ReturnsJourney_WithCostNotExceedingCostPerDayLimitOfMostExpensiveZone()
{
//arrange
var costFirstJourney = 3m;
var expectedCostSecondJourney = 2m;
var zone1 = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(3)
.WithCostPerDayLimit(4)
.Build();
var zone2 = FakeZoneBuilder
.Create()
.WithCostPerSingleJourney(4)
.WithCostPerDayLimit(5)
.Build();
var firstJourney = JourneyBuilder.Create()
.WithCost(costFirstJourney)
.Build();
var card = CardBuilder.Create()
.WithJourneyHistory(firstJourney)
.Build();
var stationStart = StationBuilder.Create()
.WithZone(zone1)
.Build();
var stationEnd = StationBuilder.Create()
.WithZone(zone2)
.Build();
//act
card.StartJourney(stationStart);
var actual = card.EndJourney(stationEnd);
//assert
Expect(actual.Cost).To.Equal(expectedCostSecondJourney);
}