public void WhenGetAllFromEmptyDatabase_ThenReturnsEmptyCollection()
{
var repository = new VehicleRepository(new MileageStatsDbContext());
IEnumerable<Vehicle> actual = repository.GetVehicles(this.defaultTestUser.UserId);
Assert.NotNull(actual);
List<Vehicle> actualList = new List<Vehicle>(actual);
Assert.Equal(0, actualList.Count);
}
public void WhenGettingOtherUsersVehicle_ThenThrowsInvalidOperationException()
{
int userId = this.defaultTestUser.UserId;
var repository = new VehicleRepository(new MileageStatsDbContext());
var vehicle = new Vehicle {Name = "Vehicle"};
repository.Create(userId, vehicle);
var repositoryForVerify = new VehicleRepository(new MileageStatsDbContext());
Assert.Throws<InvalidOperationException>(() => repositoryForVerify.GetVehicle(42, vehicle.VehicleId));
}
public void WhenVehicleAdded_ThenUpdatesRepository()
{
var repository = new VehicleRepository(new MileageStatsDbContext());
var vehicle = new Vehicle {Name = "Vehicle"};
repository.Create(this.defaultTestUser.UserId, vehicle);
List<Vehicle> actualList = new MileageStatsDbContext().Vehicles.ToList();
Assert.Equal(1, actualList.Count);
Assert.Equal(vehicle.Name, actualList[0].Name);
}
private void InitializeFixture()
{
DatabaseTestUtility.DropCreateMileageStatsDatabase();
this.defaultTestUser = new User()
{
AuthorizationId = "TestAuthorizationId",
DisplayName = "DefaultTestUser"
};
var userRepository = new UserRepository(this.GetUnitOfWork());
userRepository.Create(this.defaultTestUser);
int userId = this.defaultTestUser.UserId;
var vehicleRepository = new VehicleRepository(this.GetUnitOfWork());
this.defaultVehicle = new Vehicle()
{
Name = "Test Vehicle"
};
vehicleRepository.Create(this.defaultTestUser.UserId, this.defaultVehicle);
}
public void WhenVehicleAdded_ThenPersists()
{
int userId = this.defaultTestUser.UserId;
var repository = new VehicleRepository(new MileageStatsDbContext());
Vehicle vehicle1 = new Vehicle {Name = "Vehicle1"};
Vehicle vehicle2 = new Vehicle {Name = "Vehicle2"};
repository.Create(userId, vehicle1);
repository.Create(userId, vehicle2);
// I use a new context and repository to verify the data was stored
var repository2 = new VehicleRepository(new MileageStatsDbContext());
var retrievedVehicles = repository2.GetVehicles(userId);
Assert.NotNull(retrievedVehicles);
List<Vehicle> actualList = new List<Vehicle>(retrievedVehicles);
Assert.Equal(2, actualList.Count);
Assert.Equal(vehicle1.Name, actualList[0].Name);
Assert.Equal(vehicle2.Name, actualList[1].Name);
}
public void WhenVehicleDeleted_ThenPersists()
{
int userId = this.defaultTestUser.UserId;
var repository = new VehicleRepository(new MileageStatsDbContext());
Vehicle vehicle1 = new Vehicle {Name = "Vehicle1"};
repository.Create(userId, vehicle1);
var retrievedVehicles = repository.GetVehicles(userId);
Assert.Equal(1, retrievedVehicles.Count());
repository.Delete(retrievedVehicles.First().VehicleId);
// I use a new context and repository to verify the vehicle was deleted
var repository2 = new VehicleRepository(new MileageStatsDbContext());
var verifyVehicles = repository2.GetVehicles(userId);
Assert.NotNull(retrievedVehicles);
Assert.Equal(0, verifyVehicles.Count());
}
public void WhenVehicleModifiedInSameContext_ThenPersistsChange()
{
IUnitOfWork uow = new MileageStatsDbContext();
int userId = this.defaultTestUser.UserId;
var repository = new VehicleRepository(uow);
Vehicle vehicle = new Vehicle {Name = "Vehicle", UserId = userId};
repository.Create(userId, vehicle);
// I use a new context and repository to verify the data was stored
var repositoryForUpdate = new VehicleRepository(uow);
var retrievedVehicle = repositoryForUpdate.GetVehicles(userId).First();
retrievedVehicle.Name = "Updated Vehicle Name";
repositoryForUpdate.Update(retrievedVehicle);
int updatedVehicleId = retrievedVehicle.VehicleId;
var repositoryForVerify = new VehicleRepository(uow);
var updatedVehicle = repositoryForVerify.GetVehicle(userId, updatedVehicleId);
Assert.Equal("Updated Vehicle Name", updatedVehicle.Name);
}
public void WhenVehicleAdded_ThenUpdatesVehicleId()
{
int userId = this.defaultTestUser.UserId;
var repository = new VehicleRepository(new MileageStatsDbContext());
Vehicle vehicle = new Vehicle {Name = "Vehicle"};
repository.Create(userId, vehicle);
IEnumerable<Vehicle> retrievedVehicles = repository.GetVehicles(userId);
Assert.NotNull(retrievedVehicles);
List<Vehicle> actualList = new List<Vehicle>(retrievedVehicles);
Assert.Equal(1, actualList.Count);
Assert.Equal(1, actualList[0].VehicleId);
}