public async Task IncomesForCurrentYear_ShouldReturnCorrectCount()
{
var errorMessagePrefix = "ReservationsService IncomesForCurrentYear() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
// Act
var actualResult = reservationsService.IncomesForCurrentYear().ToList();
var reservation = context.Reservations.First();
var expectedResult = new List <ColumnChartViewModel>
{
new ColumnChartViewModel
{
Month = CultureInfo.CurrentCulture.DateTimeFormat.GetAbbreviatedMonthName(reservation.StartDate.Month),
TotalAmount = (int)reservation.TotalAmount,
},
};
Assert.True(expectedResult[0].Month == actualResult[0].Month, errorMessagePrefix + " " + "Month is not returned properly.");
Assert.True(expectedResult[0].TotalAmount == actualResult[0].TotalAmount, errorMessagePrefix + " " + "Total amount is not returned properly.");
}
public async Task GetAllReservations_ShouldReturnCorrectCount()
{
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
// Act
var actualResult = reservationsService.GetAllReservations <AddReservationViewModel>().ToList();
var expectedResult = new AddReservationViewModel[]
{
new AddReservationViewModel
{
StartDate = new DateTime(2020, 4, 4),
EndDate = new DateTime(2020, 4, 8),
Adults = 2,
Kids = 1,
ReservationStatusId = context.ReservationStatuses.First().Id,
PaymentTypeId = context.PaymentTypes.First().Id,
},
};
Assert.Equal(expectedResult.Length, actualResult.Count());
}
public async Task GetReservationByIdAsync_WithExistentId_ShouldReturnCorrectResult()
{
var errorMessagePrefix = "ReservationsService GetReservationByIdAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservationId = reservationRepository.All().First().Id;
// Act
var actualResult = await reservationsService.GetReservationByIdAsync(reservationId);
var expectedResult = await reservationRepository
.All()
.SingleOrDefaultAsync(x => x.Id == reservationId);
// Assert
Assert.True(expectedResult.Id == actualResult.Id, errorMessagePrefix + " " + "Id is not returned properly.");
Assert.True(expectedResult.UserId == actualResult.UserId, errorMessagePrefix + " " + "User is not returned properly.");
Assert.True(expectedResult.StartDate == actualResult.StartDate, errorMessagePrefix + " " + "Start date is not returned properly.");
Assert.True(expectedResult.EndDate == actualResult.EndDate, errorMessagePrefix + " " + "End date is not returned properly.");
Assert.True(expectedResult.Adults == actualResult.Adults, errorMessagePrefix + " " + "Adults is not returned properly.");
Assert.True(expectedResult.Kids == actualResult.Kids, errorMessagePrefix + " " + "Kids is not returned properly.");
Assert.True(expectedResult.TotalAmount == actualResult.TotalAmount, errorMessagePrefix + " " + "Total amount is not returned properly.");
Assert.True(expectedResult.PaymentTypeId == actualResult.PaymentTypeId, errorMessagePrefix + " " + "Payment type id is not returned properly.");
Assert.True(expectedResult.Kids == actualResult.Kids, errorMessagePrefix + " " + "Kids is not returned properly.");
Assert.True(expectedResult.TotalAmount == actualResult.TotalAmount, errorMessagePrefix + " " + "Total amount is not returned properly.");
Assert.True(expectedResult.ReservationStatusId == actualResult.ReservationStatusId, errorMessagePrefix + " " + "Reservation status is not returned properly.");
}
public async Task GetAllReservations_ShouldReturnCorrectResult()
{
var errorMessagePrefix = "ReservationsService GetAllReservations() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
// Act
var actualResult = reservationsService.GetAllReservations <AddReservationViewModel>().ToList();
var expectedResult = new AddReservationViewModel[]
{
new AddReservationViewModel
{
StartDate = new DateTime(2020, 4, 4),
EndDate = new DateTime(2020, 4, 8),
Adults = 2,
Kids = 1,
ReservationStatusId = context.ReservationStatuses.First().Id,
PaymentTypeId = context.PaymentTypes.First().Id,
},
};
Assert.True(expectedResult[0].StartDate == actualResult[0].StartDate, errorMessagePrefix + " " + "Start date is not returned properly.");
Assert.True(expectedResult[0].EndDate == actualResult[0].EndDate, errorMessagePrefix + " " + "End date is not returned properly.");
Assert.True(expectedResult[0].Adults == actualResult[0].Adults, errorMessagePrefix + " " + "Adults is not returned properly.");
Assert.True(expectedResult[0].Kids == actualResult[0].Kids, errorMessagePrefix + " " + "Kids is not returned properly.");
Assert.True(expectedResult[0].ReservationStatusId == actualResult[0].ReservationStatusId, errorMessagePrefix + " " + "Reservation status is not returned properly.");
Assert.True(expectedResult[0].PaymentTypeId == actualResult[0].PaymentTypeId, errorMessagePrefix + " " + "Payment type id is not returned properly.");
}
public async Task EditAsync_WithCorrectData_ShouldSuccessfullyEdit()
{
var errorMessagePrefix = "ReservationsService EditAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservation = context.Reservations.First();
var model = new EditReservationViewModel
{
Id = reservation.Id,
UserId = context.Users.First().Id,
StartDate = new DateTime(2020, 4, 4),
EndDate = new DateTime(2020, 4, 8),
Adults = 2,
Kids = 1,
ReservationStatusId = context.ReservationStatuses.First().Id,
PaymentTypeId = context.PaymentTypes.First().Id,
TotalAmount = 1000,
TotalDays = 4,
AdvancedPayment = 300,
RoomId = context.Rooms.First().Id,
};
// Act
await reservationsService.EditAsync(model);
var actualResult = reservationRepository.All().First();
var expectedResult = model;
// Assert
Assert.True(expectedResult.UserId == actualResult.UserId, errorMessagePrefix + " " + "User is not returned properly.");
Assert.True(expectedResult.StartDate == actualResult.StartDate, errorMessagePrefix + " " + "Start date is not returned properly.");
Assert.True(expectedResult.EndDate == actualResult.EndDate, errorMessagePrefix + " " + "End date is not returned properly.");
Assert.True(expectedResult.Adults == actualResult.Adults, errorMessagePrefix + " " + "Adults is not returned properly.");
Assert.True(expectedResult.Kids == actualResult.Kids, errorMessagePrefix + " " + "Kids is not returned properly.");
Assert.True(expectedResult.TotalAmount == actualResult.TotalAmount, errorMessagePrefix + " " + "Total amount is not returned properly.");
Assert.True(expectedResult.ReservationStatusId == actualResult.ReservationStatusId, errorMessagePrefix + " " + "Reservation status Id is not returned properly.");
Assert.True(expectedResult.AdvancedPayment == actualResult.AdvancedPayment, errorMessagePrefix + " " + "Advanced payment is not returned properly.");
Assert.True(expectedResult.TotalDays == actualResult.TotalDays, errorMessagePrefix + " " + "Total days is not returned properly.");
Assert.True(expectedResult.PaymentTypeId == actualResult.PaymentTypeId, errorMessagePrefix + " " + "Payment type Id is not returned properly.");
Assert.True(expectedResult.ReservationStatusId == actualResult.ReservationStatusId, errorMessagePrefix + " " + "Reservation status is not returned properly.");
}
public async Task GetAllReservedRoomsId_ShouldReturnCorrectResult()
{
var errorMessagePrefix = "ReservationsService GetAllReservedRooms() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
// Act
var actualResult = reservationsService.GetAllReservedRoomsId(new DateTime(2020, 4, 4), new DateTime(2020, 4, 8)).ToList();
var expectedResult = new string[] { context.Rooms.First().Id, };
Assert.True(expectedResult[0] == actualResult[0], errorMessagePrefix + " " + "Id is not returned properly.");
}
public async Task GetAllReservedRoomsId_ShouldReturnCorrectCount()
{
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
// Act
var actualResult = reservationsService.GetAllReservedRoomsId(new DateTime(2020, 4, 4), new DateTime(2020, 4, 8)).ToList();
var expectedResult = new Room[]
{
context.Rooms.First(),
};
Assert.Equal(expectedResult.Length, actualResult.Count());
}
public async Task GetViewModelByIdAsync_WithNonExistentId_ShouldThrowArgumentNullException()
{
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var nonExistentId = Guid.NewGuid().ToString();
// Act
// Assert
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await reservationsService.GetViewModelByIdAsync <EditReservationViewModel>(nonExistentId);
});
}
public async Task DeleteByIdAsync_WithExistentId_ShouldReturnCorrectResult()
{
var errorMessagePrefix = "ReservationsService DeleteByIdAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservationId = context.Reservations.First().Id;
// Act
var result = await reservationsService.DeleteByIdAsync(reservationId);
// Assert
Assert.True(result, errorMessagePrefix + " " + "Returns false.");
}
public async Task DeleteByIdAsync_WithExistentId_ShouldSuccessfullyDelete()
{
var errorMessagePrefix = "ReservationStatusesService DeleteByIdAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservationId = context.Reservations.First().Id;
// Act
var reservationsCount = reservationRepository.All().Count();
await reservationsService.DeleteByIdAsync(reservationId);
var actualResult = reservationRepository.All().Count();
var expectedResult = reservationsCount - 1;
// Assert
Assert.True(actualResult == expectedResult, errorMessagePrefix + " " + "Reservation ststuses count is not reduced.");
}
public async Task EditAsync_WithIncorrectProperty_ShouldThrowArgumentNullException()
{
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservation = context.Reservations.First();
var model = new EditReservationViewModel
{
Id = reservation.Id,
UserId = null,
StartDate = new DateTime(2020, 4, 4),
EndDate = new DateTime(2020, 4, 8),
Adults = 2,
Kids = 1,
ReservationStatusId = null,
PaymentTypeId = null,
TotalAmount = 1000,
TotalDays = 4,
AdvancedPayment = 300,
RoomId = null,
};
// Act
// Assert
await Assert.ThrowsAsync <ArgumentNullException>(async() =>
{
await reservationsService.EditAsync(model);
});
}
public async Task EditAsync_WithCorrectData_ShouldReturnCorrectResult()
{
var errorMessage = "ReservationsService EditAsync() method does not work properly.";
// Arrange
MapperInitializer.InitializeMapper();
var context = HotelDbContextInMemoryFactory.InitializeContext();
var reservationRepository = new EfDeletableEntityRepository <Reservation>(context);
var reservationsService = this.GetReservationService(reservationRepository, context);
var seeder = new ReservationsServiceTestsSeeder();
await seeder.SeedReservationAsync(context);
var reservation = context.Reservations.First();
var model = new EditReservationViewModel
{
Id = reservation.Id,
UserId = context.Users.First().Id,
StartDate = new DateTime(2020, 4, 4),
EndDate = new DateTime(2020, 4, 8),
Adults = 2,
Kids = 1,
ReservationStatusId = context.ReservationStatuses.First().Id,
PaymentTypeId = context.PaymentTypes.First().Id,
TotalAmount = 1000,
TotalDays = 4,
AdvancedPayment = 300,
RoomId = context.Rooms.First().Id,
};
// Act
var result = await reservationsService.EditAsync(model);
// Assert
Assert.True(result, errorMessage + " " + "Returns false.");
}