public async Task <bool> CreateAsync(JoinRequestServiceModel model)
{
if (!this.IsEntityStateValid(model))
{
return(false);
}
if (!await this.ridesRepository.All()
.AnyAsync(r => r.Id == model.RideId))
{
return(false);
}
var user = await this.usersRepository.All()
.SingleOrDefaultAsync(u => u.UserName == model.User.UserName);
if (user == null)
{
return(false);
}
var joinRequest = Mapper.Map <JoinRequest>(model);
joinRequest.User = user;
await this.joinRequestsRepository.AddAsync(joinRequest);
await this.joinRequestsRepository.SaveChangesAsync();
return(true);
}
public async Task CreateAsync_WithValidModel_WorksCorrectly()
{
// Arrange
var context = new PoolItDbContext(new DbContextOptionsBuilder <PoolItDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options);
var ride = new Ride
{
Title = "TestRide"
};
await context.Rides.AddAsync(ride);
var user = new PoolItUser
{
UserName = "******"
};
await context.Users.AddAsync(user);
await context.SaveChangesAsync();
var joinRequestsService = new JoinRequestsService(
new EfRepository <JoinRequest>(context),
new EfRepository <Ride>(context),
new EfRepository <PoolItUser>(context),
null);
var serviceModel = new JoinRequestServiceModel
{
RideId = ride.Id,
User = new PoolItUserServiceModel
{
UserName = user.UserName
},
Message = "Test Message"
};
// Act
var result = await joinRequestsService.CreateAsync(serviceModel);
// Assert
Assert.True(result);
var dbModel = await context.JoinRequests.SingleOrDefaultAsync();
Assert.NotNull(dbModel);
Assert.Equal(user.Id, dbModel.UserId);
}
public async Task CreateAsync_WithInvalidModel_ReturnsFalse()
{
// Arrange
var context = new PoolItDbContext(new DbContextOptionsBuilder <PoolItDbContext>()
.UseInMemoryDatabase(Guid.NewGuid().ToString())
.Options);
var ride = new Ride
{
Title = "TestRide"
};
await context.Rides.AddAsync(ride);
var user = new PoolItUser
{
UserName = "******"
};
await context.Users.AddAsync(user);
await context.SaveChangesAsync();
var joinRequestsService = new JoinRequestsService(
new EfRepository <JoinRequest>(context),
new EfRepository <Ride>(context),
new EfRepository <PoolItUser>(context),
null);
var serviceModel = new JoinRequestServiceModel
{
RideId = ride.Id,
User = new PoolItUserServiceModel
{
UserName = user.UserName
}
};
// Act
var result = await joinRequestsService.CreateAsync(serviceModel);
// Assert
Assert.False(result);
var existsInDb = await context.JoinRequests.AnyAsync();
Assert.False(existsInDb);
}
