public async Task CreateAsync_WithValidModel_WorksCorrectly()
{
// Arrange
var context = new PoolItDbContext(new DbContextOptionsBuilder <PoolItDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options);
var user = new PoolItUser
{
UserName = "******"
};
var car = new Car
{
Model = new CarModel
{
Model = "Test Model",
Manufacturer = new CarManufacturer()
},
Owner = user,
Colour = "TestColour"
};
await context.Cars.AddAsync(car);
await context.SaveChangesAsync();
var serviceModel = new RideServiceModel
{
Title = "Test Ride",
CarId = car.Id,
From = "Test From",
To = "Test To",
Date = DateTime.UtcNow,
AvailableSeats = 2
};
var ridesService = new RidesService(new EfRepository <Ride>(context), null, new EfRepository <Car>(context), null);
// Act
var result = await ridesService.CreateAsync(serviceModel);
// Assert
Assert.NotNull(result);
var dbModel = await context.Rides.SingleOrDefaultAsync();
Assert.NotNull(dbModel);
// - Check correct id is returned
Assert.Equal(dbModel.Id, result);
// - Check Conversation is created
Assert.NotNull(dbModel.Conversation);
// - Check organiser is added as participant
var userRideExists = await context.UserRides.AnyAsync(u => u.UserId == user.Id && u.RideId == dbModel.Id);
Assert.True(userRideExists);
}
public async Task CreateAsync_WithNonExistentCar_ReturnsNull()
{
// Arrange
var testCarId = Guid.NewGuid().ToString();
var context = new PoolItDbContext(new DbContextOptionsBuilder <PoolItDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options);
var serviceModel = new RideServiceModel
{
Title = "Test Ride",
CarId = testCarId,
From = "Test From",
To = "Test To",
Date = DateTime.UtcNow,
AvailableSeats = 2
};
var ridesService = new RidesService(new EfRepository <Ride>(context), null, new EfRepository <Car>(context), null);
// Act
var result = await ridesService.CreateAsync(serviceModel);
// Assert
Assert.Null(result);
var dbModel = await context.Rides.AnyAsync();
Assert.False(dbModel);
}
public async Task CreateAsync_WithInvalidModel_ReturnsNull()
{
// Arrange
var context = new PoolItDbContext(new DbContextOptionsBuilder <PoolItDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options);
var car = new Car
{
Model = new CarModel
{
Model = "Test Model",
Manufacturer = new CarManufacturer()
},
Owner = new PoolItUser
{
UserName = "******"
},
Colour = "TestColour"
};
await context.Cars.AddAsync(car);
await context.SaveChangesAsync();
var serviceModel = new RideServiceModel
{
Title = "Test Ride",
CarId = car.Id
};
var ridesService = new RidesService(new EfRepository <Ride>(context), null, new EfRepository <Car>(context), null);
// Act
var result = await ridesService.CreateAsync(serviceModel);
// Assert
Assert.Null(result);
var dbModel = await context.Rides.AnyAsync();
Assert.False(dbModel);
}