public void SaveChanges_CallsSaveChangesAsyncOnTheContext_WhenCalledWithoutCancellationToken()
{
// Arrange
IContext context = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactory = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitOfWork = new UnitOfWork <IContext>(context, abstractRepositoryFactory);
// Act
unitOfWork.SaveChangesAsync();
// Assert
context.Received(1).SaveChangesAsync();
}
public void Repository_CallesRepositoryOnTheAbstractRepositoryFactory_IfCalledWithGernericId()
{
// Arrange
IContext context = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactory = Substitute.For <IAbstractRepositoryFactory <IContext> >();
IUnitOfWork unitofWork = new UnitOfWork <IContext>(context, abstractRepositoryFactory);
// Act
unitofWork.Repository <ConcreteEntityGuid, Guid>();
// Assert
abstractRepositoryFactory.Received(1).Repository <ConcreteEntityGuid, Guid>();
}
public void Constructor_ThrowsArgumentNullException_IfAbstractRepositoryFactoryIsNull()
{
// Arrange
IContext context = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactory = default;
UnitOfWork <IContext> unitOfWork;
ArgumentException argumentException;
// Act
argumentException = Assert.Throws <ArgumentNullException>(() => unitOfWork = new UnitOfWork <IContext>(context, abstractRepositoryFactory));
// Assert
Assert.NotNull(argumentException);
}
public void Equals_ReturnsFalse_WhenOtherObjectIsDifferentType()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
object unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
object unitOfWorkR = "Not a UnitOfWork Type ;)";
bool actual;
// Act
actual = unitofWorkL.Equals(unitOfWorkR);
// Assert
Assert.False(actual);
}
public void EqualEqual_ReturnsFalse_WhenRightIsNull()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
UnitOfWork <IContext> unitOfWorkR = default;
bool actual;
// Act
actual = unitofWorkL == unitOfWorkR;
// Assert
Assert.False(actual);
}
public void BangEqual_ReturnsFalse_IfTheUnitOfWorksAreEqual()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
UnitOfWork <IContext> unitOfWorkR = unitofWorkL;
bool actual;
// Act
actual = unitofWorkL != unitOfWorkR;
// Assert
Assert.False(actual);
}
public void Equals_ReturnsTrue_WhenReferencesAreEqual()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
UnitOfWork <IContext> unitOfWorkR = unitofWorkL;
bool actual;
// Act
actual = unitofWorkL.Equals(unitOfWorkR);
// Assert
Assert.True(actual);
}
public void BangEqual_ReturnsTrue_WhenLeftIsNull()
{
// Arrange
IContext contextR = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryR = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitOfWorkR = new UnitOfWork <IContext>(contextR, abstractRepositoryFactoryR);
UnitOfWork <IContext> unitofWorkL = default;
bool actual;
// Act
actual = unitofWorkL != unitOfWorkR;
// Assert
Assert.True(actual);
}
public void EqualEqual_ReturnsFalse_WhenContextAbstractRepositoryFactoryAndReferencesAreDifferent()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
IContext contextR = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryR = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitOfWorkR = new UnitOfWork <IContext>(contextR, abstractRepositoryFactoryR);
bool actual;
// Act
actual = unitofWorkL == unitOfWorkR;
// Assert
Assert.False(actual);
}
public void Equals_ReturnsFalse_WhenObjectReferencesAreDifferent()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
object unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
IContext contextR = contextL;
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryR = abstractRepositoryFactoryL;
object unitOfWorkR = new UnitOfWork <IContext>(contextR, abstractRepositoryFactoryR);
bool actual;
// Act
actual = unitofWorkL.Equals(unitOfWorkR);
// Assert
Assert.False(actual);
}
public void BangEqual_ReturnsTrue_WhenReferencesAreDifferent()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
IContext contextR = contextL;
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryR = abstractRepositoryFactoryL;
UnitOfWork <IContext> unitOfWorkR = new UnitOfWork <IContext>(contextR, abstractRepositoryFactoryR);
bool actual;
// Act
actual = unitofWorkL != unitOfWorkR;
// Assert
Assert.True(actual);
}
public void GetHashCode_ReturnsTheSameHashCodes_IfReferencesAreTheSame()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
int hashCodeL;
UnitOfWork <IContext> unitOfWorkR = unitofWorkL;
int hashCodeR;
bool theSameHashCode;
// Act
hashCodeL = unitofWorkL.GetHashCode();
hashCodeR = unitOfWorkR.GetHashCode();
theSameHashCode = hashCodeL == hashCodeR;
// Assert
Assert.True(theSameHashCode);
}
public void GetHashCode_ReturnsDifferentHashCodes_IfAbstractRepositoryFactoryAndReferencesAreDifferent()
{
// Arrange
IContext contextL = Substitute.For <IContext>();
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryL = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitofWorkL = new UnitOfWork <IContext>(contextL, abstractRepositoryFactoryL);
int hashCodeL;
IContext contextR = contextL;
IAbstractRepositoryFactory <IContext> abstractRepositoryFactoryR = Substitute.For <IAbstractRepositoryFactory <IContext> >();
UnitOfWork <IContext> unitOfWorkR = new UnitOfWork <IContext>(contextR, abstractRepositoryFactoryR);
int hashCodeR;
bool theSameHashCode;
// Act
hashCodeL = unitofWorkL.GetHashCode();
hashCodeR = unitOfWorkR.GetHashCode();
theSameHashCode = hashCodeL == hashCodeR;
// Assert
Assert.False(theSameHashCode);
}
public bool Equals(IAbstractRepositoryFactory <TContext> x, IAbstractRepositoryFactory <TContext> y)
{
if (x is null)
{
return(false);
}
if (y is null)
{
return(false);
}
if (!ReferenceEquals(x, y))
{
return(false);
}
if (GetHashCode(x) != GetHashCode(y))
{
return(false);
}
return(true);
}
public int GetHashCode(IAbstractRepositoryFactory <TContext> obj) => obj is null ? 0 : RuntimeHelpers.GetHashCode(obj);
public LookupDataRepository(IAbstractRepositoryFactory abstractRepositoryFactory, ICacheFactory cacheFactory)
{
_abstractRepositoryFactory = abstractRepositoryFactory;
_cache = cacheFactory.Create();
}
public UnitOfWork(TContext context, IAbstractRepositoryFactory <TContext> abstractRepositoryFactory)
{
AbstractRepositoryFactory = abstractRepositoryFactory ?? throw new ArgumentNullException(nameof(abstractRepositoryFactory));
Context = context ?? throw new ArgumentNullException(nameof(context));
}
