public void CanAddCar()
{
var called = false;
var expected_try_add_result = false;
var mock_repository = new Mock <ICarsRepository>();
mock_repository.Setup(v => v.TryAdd(It.IsAny <Guid>(), It.IsAny <Car>()))
.Returns((Guid _g, Car _c) => { called = true; return(expected_try_add_result); });
var cars_service = new CarsService(mock_repository.Object);
(var car, var maybe_error) = cars_service.AddCar(Clients[0], new NewCar {
Year = 1885
});
Assert.That(!called);
Assert.That(car, Is.Null);
Assert.That(maybe_error?.Reason, Does.Match("1886. .* is earlier than that"));
Assert.That(maybe_error?.StatusCode, Is.EqualTo(400));
(car, maybe_error) = cars_service.AddCar(Clients[1], new NewCar {
Year = DateTime.Now.Year + 1
});
Assert.That(!called);
Assert.That(car, Is.Null);
Assert.That(maybe_error?.Reason, Does.Match("Your car's built year .* is in the future."));
Assert.That(maybe_error?.StatusCode, Is.EqualTo(400));
(car, maybe_error) = cars_service.AddCar(Clients[2], new NewCar {
Year = DateTime.Now.Year - 1
});
Assert.That(called);
Assert.That(car, Is.Null);
Assert.That(maybe_error?.Reason, Does.Match("Unexpected error: failed to add new car"));
Assert.That(maybe_error?.StatusCode, Is.EqualTo(500));
called = false;
expected_try_add_result = true;
(car, maybe_error) = cars_service.AddCar(Clients[3], new NewCar
{
Year = DateTime.Now.Year - 1,
Model = "Model 1",
Make = "Make 1",
Stock = 20
});
Assert.That(called);
Assert.That(car.Model, Is.EqualTo("Model 1"));
Assert.That(car.Make, Is.EqualTo("Make 1"));
Assert.That(car.Stock, Is.EqualTo(20));
Assert.That(car.Id, Is.Not.EqualTo(Guid.Empty));
Assert.That(Cars.Where(c => c.Id == car.Id), Is.Empty);
Assert.That(maybe_error, Is.Null);
}
public void Delete_Should_ReturnFalseIfInvalidId()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_DeleteCar")
.Options;
var dbContext = new CarRentalDbContext(options);
var car = new Car
{
Id = 1,
Model = CarModelTestOne,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = CarPricePerDayOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
};
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
carsService.AddCar(car);
var resultDelete = carsService.DeleteCar(2).GetAwaiter().GetResult();
Assert.False(resultDelete);
}
public void AddCar_ShouldInsertValidCar()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_Insert")
.Options;
var dbContext = new CarRentalDbContext(options);
var car = new Car
{
Id = 1,
Model = CarModelTestOne,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = CarPricePerDayOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
};
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
carsService.AddCar(car);
var expected = 1;
var result = dbContext.Cars.Count();
Assert.Equal(expected, result);
}
public void ChangeLocationShould_SuccessfullyChangeLocation()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_CarChangeLocation")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
var car = new Car
{
Id = 1,
Model = CarModelTestOne,
Description = CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
};
carsService.AddCar(car);
var expectedLocation = locationIdOne;
var actualResultLocation = dbContext.Cars.FirstOrDefault().LocationId;
Assert.Equal(expectedLocation, actualResultLocation);
carsService.ChangeLocation(car.Id, locationIdTwo);
var updatedCar = carsService.FindCar(car.Id).GetAwaiter().GetResult();
Assert.Equal(locationIdTwo, updatedCar.LocationId);
}
public void IsAlreadyRentedShould_ReturnFalseIfCarIsNotRented()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_IsRentedCarFalse")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
dbContext.Locations.Add(new Location
{
Id = 2,
Name = LocationNameTwo
});
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = locationIdOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
dbContext.SaveChanges();
var result = carsService.IsAlreadyRented(DateTime.UtcNow, DateTime.UtcNow.AddDays(2), insertCars[0].Id)
.GetAwaiter().GetResult();
Assert.False(result);
}
public void GetCarModelByIdShould_ReturnTheRightCarModel()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_CarModel")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
dbContext.Locations.Add(new Location
{
Id = 2,
Name = LocationNameTwo
});
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = locationIdOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
dbContext.SaveChanges();
var expected = CarModelTestTwo;
var result = carsService.GetCarModelById(insertCars[1].Id).GetAwaiter().GetResult();
Assert.Equal(expected, result);
}
public void CarsService_VerifyTheMethodAddCar_IsCalled_WhenPassedParametersAreCorrect()
{
var car = new Car()
{
Id = 1, Manufacturer = "VW", Model = "Golf",
};
var mockedRepo = new Mock <IRepository <Car> >();
mockedRepo.Setup(m => m.Add(car)).Verifiable();
var service = new CarsService(mockedRepo.Object);
service.AddCar(car);
mockedRepo.Verify(m => m.Add(car), Times.Exactly(1));
}
public void FindCarForEditShould_ReturnNullIfCarNotInUse()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_ForEditCar_notInUse")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = locationIdOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year,
inUse = false
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
var actualCountOfCars = dbContext.Cars.Count();
Assert.Equal(2, actualCountOfCars);
var result = carsService.FindCarForEdit(2).GetAwaiter().GetResult();
Assert.Null(result);
}
public void IsCalled_WhenPassedParametersAreCorrect()
{
// Arrange
var car = new Car()
{
Id = new Guid(), Manufacturer = "VW", Model = "Golf",
};
var mockedRepo = new Mock <IEfGenericRepository <Car> >();
mockedRepo.Setup(m => m.Add(car)).Verifiable();
var service = new CarsService(mockedRepo.Object);
// Act
service.AddCar(car);
// Assert
mockedRepo.Verify(m => m.Add(car), Times.Exactly(1));
}
public void RentCarShould_CreateRentDaysForCar()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_RentCarDays")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
var car = new Car
{
Id = 1,
Model = CarModelTestOne,
Description = CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
};
carsService.AddCar(car);
var startDate = DateTime.UtcNow.Date;
var endDate = startDate.AddDays(3);
carsService.RentCar(startDate, endDate, car.Id);
var expectedDates = new List <DateTime>();
for (var dt = startDate; dt <= endDate; dt = dt.AddDays(1))
{
expectedDates.Add(dt);
}
var actualDatesCount =
dbContext.CarRentDays.Where(x => x.CarId == car.Id && x.RentDate >= startDate).Count();
Assert.Equal(expectedDates.Count, actualDatesCount);
}
public void GetAvailableCarsShould_ReturnEmptyCollectionIfAllCarsAreRented()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_NoAvailableCars")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
dbContext.Locations.Add(new Location
{
Id = 2,
Name = LocationNameTwo
});
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = locationIdOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 3,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
var insertRents = new List <CarRentDays>
{
new CarRentDays
{
CarId = 1,
RentDate = DateTime.UtcNow.Date.AddDays(1)
},
new CarRentDays
{
CarId = 1,
RentDate = DateTime.UtcNow.Date.AddDays(2)
},
new CarRentDays
{
CarId = 2,
RentDate = DateTime.UtcNow.Date
},
new CarRentDays
{
CarId = 2,
RentDate = DateTime.UtcNow.Date.AddDays(1)
},
new CarRentDays
{
CarId = 2,
RentDate = DateTime.UtcNow.Date.AddDays(2)
},
new CarRentDays
{
CarId = 3,
RentDate = DateTime.UtcNow.Date.AddDays(1)
},
};
dbContext.CarRentDays.AddRange(insertRents);
dbContext.SaveChanges();
var actualResultIds = carsService
.GetAvailableCars(DateTime.UtcNow.Date, DateTime.UtcNow.Date.AddDays(1), LocationNameTwo)
.Select(p => p.Id);
Assert.Empty(actualResultIds);
}
public void GetAllCarsShould_OrderByRatingDescending()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_OrderRatingDSC")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
dbContext.Locations.Add(new Location
{
Id = 1,
Name = LocationNameOne
});
dbContext.Locations.Add(new Location
{
Id = 2,
Name = LocationNameTwo
});
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = locationIdOne + 100,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo + 150,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 3,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
var insertReviews = new List <Review>
{
new Review
{
CarId = 1,
Comment = ReviewComment,
Rating = 4
},
new Review
{
CarId = 1,
Comment = ReviewComment,
Rating = 3
},
new Review
{
CarId = 2,
Comment = ReviewComment,
Rating = 5
},
new Review
{
CarId = 3,
Comment = ReviewComment,
Rating = 5
},
new Review
{
CarId = 3,
Comment = ReviewComment,
Rating = 4
},
};
dbContext.Reviews.AddRange(insertReviews);
dbContext.SaveChanges();
var expectedResultIds = new List <int> {
2, 3, 1
};
var actualResultIds = carsService.GetAllCars(OrderCarsByRatingDescending).Select(p => p.Id);
Assert.Equal(expectedResultIds, actualResultIds);
}
public void GetAllCarsShould_OrderByLastAdded()
{
var options = new DbContextOptionsBuilder <CarRentalDbContext>()
.UseInMemoryDatabase(databaseName: "CarRental_Database_OrderAdded")
.Options;
var dbContext = new CarRentalDbContext(options);
var carsService = new CarsService(dbContext, this.cloudinary, this.mapper);
dbContext.Locations.Add(new Location
{
Id = 1,
Name = LocationNameOne
});
dbContext.Locations.Add(new Location
{
Id = 2,
Name = LocationNameTwo
});
var insertCars = new List <Car>
{
new Car
{
Id = 1,
Model = CarModelTestOne,
Description =
CarModelDescriptionOne,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdOne,
PricePerDay = locationIdOne,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 2,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
new Car
{
Id = 3,
Model = CarModelTestTwo,
Description = CarModelDescriptionTwo,
GearType = Models.Enums.GearType.Automatic,
LocationId = locationIdTwo,
PricePerDay = CarPricePerDayTwo,
Image = CarImageTest,
Year = DateTime.UtcNow.Year
},
};
insertCars.ForEach(x => carsService.AddCar(x).GetAwaiter().GetResult());
var expectedResultIds = new List <int> {
3, 2, 1
};
var actualResultIds = carsService.GetAllCars(OrderCarsByLastAdded).Select(p => p.Id);
Assert.Equal(expectedResultIds, actualResultIds);
}
