public PurchaseService(
IPurchaseRepository purchaseRepository,
IAdapterFactory adapterFactory)
{
this.purchaseRepository = purchaseRepository;
this.adapterFactory = adapterFactory;
}
public static void ApplyTo <T>(
this JsonPatchDocument <T> patchDoc,
T objectToApplyTo,
IAdapterFactory adapterFactory,
ModelStateDictionary modelState,
string prefix = "") where T : class
{
if (patchDoc == null)
{
throw new ArgumentNullException(nameof(patchDoc));
}
if (objectToApplyTo == null)
{
throw new ArgumentNullException(nameof(objectToApplyTo));
}
if (modelState == null)
{
throw new ArgumentNullException(nameof(modelState));
}
var objectAdapter = new ObjectAdapter(patchDoc.ContractResolver, jsonPatchError =>
{
var affectedObjectName = jsonPatchError.AffectedObject.GetType().Name;
var key = string.IsNullOrEmpty(prefix) ? affectedObjectName : prefix + "." + affectedObjectName;
modelState.TryAddModelError(key, jsonPatchError.ErrorMessage);
}, adapterFactory);
patchDoc.ApplyTo(objectToApplyTo, objectAdapter);
}
public void Must_reuse_the_same_assembly_for_all_generated_adapter_factories()
{
var fooConfiguration = new MappingConfiguration <Foo, IFooView>();
fooConfiguration.Map(view => view.Name).From(foo => foo.Name);
fooConfiguration.Map(view => view.Id).From(foo => foo.Id);
fooConfiguration.Map(view => view.Factor).From(foo => foo.Factor);
IAdapterFactory <Foo, IFooView> fooFactory = AdapterFactoryGenerator.Instance.Generate <Foo, IFooView>(fooConfiguration.Mappings);
var foo1 = new Foo("test", Guid.NewGuid(), 1);
IFooView fooView = fooFactory.Create(foo1);
var barConfiguration = new MappingConfiguration <Bar, IFooView>();
barConfiguration.Map(view => view.Name).From(bar => bar.Name);
barConfiguration.Map(view => view.Id).From(bar => bar.Id);
barConfiguration.Map(view => view.Factor).From(bar => null);
IAdapterFactory <Bar, IFooView> barFactory = AdapterFactoryGenerator.Instance.Generate <Bar, IFooView>(barConfiguration.Mappings);
var bar1 = new Bar("test", Guid.NewGuid());
IFooView barView = barFactory.Create(bar1);
Type fooViewType = fooView.GetType();
Type barViewType = barView.GetType();
Assert.That(fooViewType.Assembly, Is.SameAs(barViewType.Assembly));
}
/// <summary>
/// Creates adapters that adapt <paramref name="sourceInstances"/> to instances of <typeparamref name="TTarget"/>.
/// </summary>
/// <typeparam name="TSource">The source type.</typeparam>
/// <typeparam name="TTarget">The target type.</typeparam>
/// <param name="adapterFactory">An adapter factory.</param>
/// <param name="sourceInstances"><typeparamref name="TSource"/> instances for which to create adapters.</param>
/// <returns>Instances of <typeparamref name="TTarget"/> that are created at runtime.</returns>
/// <exception cref="ArgumentNullException">Thrown when <paramref name="sourceInstances"/> is null.</exception>
public static IEnumerable <TTarget> CreateMany <TSource, TTarget>(this IAdapterFactory <TSource, TTarget> adapterFactory, IEnumerable <TSource> sourceInstances)
where TSource : class
where TTarget : class
{
sourceInstances.ThrowIfNull("sourceInstances");
return(sourceInstances.Select(adapterFactory.Create));
}
public AdapterManager(ILogger <AdapterManager> logger, IAdapterFactory adapterFactory, IAdapterRepository adapterRepository, INodeFactory nodeFactory)
{
_logger = logger;
_adapterFactory = adapterFactory;
_adapterRepo = adapterRepository;
_nodeFactory = nodeFactory;
LoadAdapters();
}
public PaymentService(
IPaymentRepository paymentRepository,
IClientAcquiringBank clientAcquiringBank,
IAdapterFactory adapterFactory)
{
this.paymentRepository = paymentRepository;
this.clientAcquiringBank = clientAcquiringBank;
this.adapterFactory = adapterFactory;
}
/// <summary>
/// Initializes a new instance of <see cref="ObjectAdapter"/>.
/// </summary>
/// <param name="contractResolver">The <see cref="IContractResolver"/>.</param>
/// <param name="logErrorAction">The <see cref="Action"/> for logging <see cref="JsonPatchError"/>.</param>
/// <param name="adapterFactory">The <see cref="IAdapterFactory"/> to use when creating adaptors.</param>
public ObjectAdapter(
IContractResolver contractResolver,
Action <JsonPatchError> logErrorAction,
IAdapterFactory adapterFactory)
{
ContractResolver = contractResolver ?? throw new ArgumentNullException(nameof(contractResolver));
LogErrorAction = logErrorAction;
AdapterFactory = adapterFactory ?? throw new ArgumentNullException(nameof(adapterFactory));
}
public AdapterFactory(
string role, IAdapterFactory implementation)
{
if (string.IsNullOrEmpty(role))
{
throw Failure.NullOrEmptyString(nameof(role));
}
this.role = role;
this.implementation = implementation ?? AdapterFactory.Default;
}
public void Must_perform_acceptably()
{
var configuration = new MappingConfiguration <Foo, IFooView>();
configuration.Map(view => view.Name).From(foo => foo.Name);
configuration.Map(view => view.Id).From(foo => foo.Id);
configuration.Map(view => view.Factor).From(foo => foo.Factor);
IAdapterFactory <Foo, IFooView> systemUnderTest = AdapterFactoryGenerator.Instance.Generate <Foo, IFooView>(configuration.Mappings);
// Delay to allow CPU and I/O to drop
Thread.Sleep(TimeSpan.FromSeconds(2));
var foo1 = new Foo("test foo", Guid.NewGuid(), 1);
const int numberOfInstances = 2000000;
var mappingServiceMs = (long)StopwatchContext.Timed(
() =>
{
for (int i = 0; i < numberOfInstances; i++)
{
systemUnderTest.Create(foo1);
}
}).TotalMilliseconds;
// ReSharper disable ImplicitlyCapturedClosure
var hardCodedMs = (long)StopwatchContext.Timed(
() =>
// ReSharper restore ImplicitlyCapturedClosure
{
for (int i = 0; i < numberOfInstances; i++)
{
// ReSharper disable ObjectCreationAsStatement
new HardCodedFooAdapter(foo1);
// ReSharper restore ObjectCreationAsStatement
}
}).TotalMilliseconds;
double mappingServicePerInstanceSeconds = (mappingServiceMs / 1000.0) / numberOfInstances;
double hardCodedPerInstanceSeconds = (hardCodedMs / 1000.0) / numberOfInstances;
double performanceDifference = mappingServiceMs / (double)hardCodedMs;
Console.WriteLine("Generated Adapter: {0:0.0000000000000}s per instance, {1:0.000}s total, {2} instances.", mappingServicePerInstanceSeconds, mappingServiceMs / 1000.0, numberOfInstances);
Console.WriteLine("Hard-coded Adapter: {0:0.0000000000000}s per instance, {1:0.000}s total, {2} instances.", hardCodedPerInstanceSeconds, hardCodedMs / 1000.0, numberOfInstances);
Console.WriteLine();
Console.WriteLine("Relative time for generated version: {0:00.00}x slower", performanceDifference);
Console.WriteLine("Cost per 100 instances as percentage of 50ms page load: {0:000.000000}%", ((mappingServicePerInstanceSeconds * 100) / 0.050) * 100.0);
Assert.That(performanceDifference, Is.LessThan(30.0));
}
private IEditHandler DoRegister(object uiElement)
{
if (handlers.ContainsKey(uiElement))
{
return(handlers[uiElement]);
}
IAdapterFactory <IEditHandler> factroy = factoryCatalog.GetFactory(uiElement);
if (factroy == null)
{
return(null);
}
IEditHandler handler = factroy.GetAdapter(uiElement);
handlers.Add(uiElement, handler);
Register(handler);
return(handler);
}
public void Must_not_call_mapping_delegate_for_each_property_before_first_access()
{
var fooConfiguration = new MappingConfiguration <Foo, IFooView>();
bool nameDelegateCalled = false;
bool idDelegateCalled = false;
bool factorDelegateCalled = false;
fooConfiguration.Map(view => view.Name).From(foo =>
{
nameDelegateCalled = true;
return(foo.Name);
});
fooConfiguration.Map(view => view.Id).From(foo =>
{
idDelegateCalled = true;
return(foo.Id);
});
fooConfiguration.Map(view => view.Factor).From(foo =>
{
factorDelegateCalled = true;
return(foo.Factor);
});
var foo1 = new Foo("test", Guid.NewGuid(), 1);
IAdapterFactory <Foo, IFooView> systemUnderTest = AdapterFactoryGenerator.Instance.Generate <Foo, IFooView>(fooConfiguration.Mappings);
IFooView fooView = systemUnderTest.Create(foo1);
Assert.That(nameDelegateCalled, Is.False);
Assert.That(idDelegateCalled, Is.False);
Assert.That(factorDelegateCalled, Is.False);
// ReSharper disable UnusedVariable
string name = fooView.Name;
Guid id = fooView.Id;
int factor = fooView.Factor.Factor;
// ReSharper restore UnusedVariable
Assert.That(nameDelegateCalled, Is.True);
Assert.That(idDelegateCalled, Is.True);
Assert.That(factorDelegateCalled, Is.True);
}
public void Must_wire_up_mapping_delegate_for_each_property()
{
var fooConfiguration = new MappingConfiguration <Foo, IFooView>();
bool nameDelegateCalled = false;
bool idDelegateCalled = false;
bool factorDelegateCalled = false;
fooConfiguration.Map(view => view.Name).From(foo =>
{
nameDelegateCalled = true;
return(foo.Name);
});
fooConfiguration.Map(view => view.Id).From(foo =>
{
idDelegateCalled = true;
return(foo.Id);
});
fooConfiguration.Map(view => view.Factor).From(foo =>
{
factorDelegateCalled = true;
return(foo.Factor);
});
var foo1 = new Foo("test", Guid.NewGuid(), 1);
IAdapterFactory <Foo, IFooView> systemUnderTest = AdapterFactoryGenerator.Instance.Generate <Foo, IFooView>(fooConfiguration.Mappings);
IFooView fooView = systemUnderTest.Create(foo1);
string name = fooView.Name;
Guid id = fooView.Id;
int factor = fooView.Factor.Factor;
Assert.That(name, Is.EqualTo(foo1.Name));
Assert.That(id, Is.EqualTo(foo1.Id));
Assert.That(factor, Is.EqualTo(foo1.Factor.Factor));
Assert.That(nameDelegateCalled, Is.True);
Assert.That(idDelegateCalled, Is.True);
Assert.That(factorDelegateCalled, Is.True);
}
public static void ApplyTo <T>(
this JsonPatchDocument <T> patchDoc,
T objectToApplyTo,
IAdapterFactory adapterFactory) where T : class
{
if (patchDoc == null)
{
throw new ArgumentNullException(nameof(patchDoc));
}
if (objectToApplyTo == null)
{
throw new ArgumentNullException(nameof(objectToApplyTo));
}
if (adapterFactory == null)
{
throw new ArgumentNullException(nameof(adapterFactory));
}
var objectAdapter = new ObjectAdapter(patchDoc.ContractResolver, null, adapterFactory);
patchDoc.ApplyTo(objectToApplyTo, objectAdapter);
}
public virtual async Task <T> Patch(string id, JsonPatchDocument <T> patchDoc, IAdapterFactory adapterFactory)
{
var e = await GetOne(id);
if (patchDoc.IsEmpty())
{
return(e);
}
ForeignEntityPatchHelper.PatchEntityProperties(e, DbContext, patchDoc);
if (adapterFactory == null)
{
patchDoc.ApplyTo(e);
}
else
{
patchDoc.ApplyTo(e, adapterFactory);
}
await SaveChangesAsyncIfNeeded();
return(e);
}
public void Compose_zero_implies_null()
{
IAdapterFactory fc = AdapterFactory.Compose();
Assert.Contains("Null", fc.GetType().FullName);
}
public void GetAdapterType_default_adapter_factory_composed_of_all()
{
IAdapterFactory fc = AdapterFactory.Default;
Assert.Null(fc.GetAdapterType(typeof(IProperties), "StreamingSource"));
}
/// <summary>
/// Initializes a new instance of <see cref="ObjectVisitor"/>.
/// </summary>
/// <param name="path">The path of the JsonPatch operation</param>
/// <param name="contractResolver">The <see cref="IContractResolver"/>.</param>
/// <param name="adapterFactory">The <see cref="IAdapterFactory"/> to use when creating adaptors.</param>
public ObjectVisitor(ParsedPath path, IContractResolver contractResolver, IAdapterFactory adapterFactory)
{
_path = path;
_contractResolver = contractResolver ?? throw new ArgumentNullException(nameof(contractResolver));
_adapterFactory = adapterFactory ?? throw new ArgumentNullException(nameof(adapterFactory));
}
public AdapterTypesController(IAdapterFactory deviceFactory)
{
_deviceFactory = deviceFactory;
}
public CodeFirstServiceMethodProvider(ILoggerFactory loggerFactory, IAdapterFactory adapterFactory)
{
m_adapterFactory = adapterFactory;
m_logger = loggerFactory.CreateLogger <CodeFirstServiceMethodProvider <TService> >();
}
public PaymentRequestHandler(IAdapterFactory adapterFactory)
{
_adapterFactory = adapterFactory;
}
protected ValueSerializerFactory(IAdapterFactory implementation)
: base(AdapterRole.ValueSerializer, implementation)
{
}
/// <summary>
/// Initializes a new instance of <see cref="ObjectVisitor" />.
/// </summary>
/// <param name="path">The path of the JsonPatch operation</param>
/// <param name="jsonSerializerOptions">The <see cref="JsonSerializerOptions" />.</param>
/// <param name="adapterFactory">The <see cref="IAdapterFactory" /> to use when creating adapters.</param>
public ObjectVisitor(ParsedPath path, JsonSerializerOptions jsonSerializerOptions, IAdapterFactory adapterFactory)
{
_path = path;
_jsonSerializerOptions = jsonSerializerOptions ?? throw new ArgumentNullException(nameof(jsonSerializerOptions));
_adapterFactory = adapterFactory ?? throw new ArgumentNullException(nameof(adapterFactory));
}
public PluginManager(IAdapterFactory deviceFactory, INodeFactory nodeFactory)
{
this.deviceFactory = deviceFactory;
this.nodeFactory = nodeFactory;
}
public AdapterFactoryTests()
{
adapterFactory = new AdapterFactory();
}
public void RegisterFactory(IAdapterFactory <T> factory)
{
//Guard.ArgumentNotNull(factory, "factory");
factories.Add(factory);
}
public SenderService(IAdapterFactory adapterFactory, int chunkSizeBytes, string sourcePath)
{
_adapterFactory = adapterFactory;
_chunkSizeBytes = chunkSizeBytes;
_sourcePath = sourcePath;
}
// loads an adapter's driver and add the relevant data structures
// for managing it.
protected bool LoadAdapter(ProtocolParams args, string driversPath)
{
// the user can ignore an adapter
// so ignore it...
string ignore = args["ignore"];
if (ignore != null && ignore == "true")
{
return(true);
}
string name =
ProtocolParams.LookupString(args, "name", "unknown");
string typeName =
ProtocolParams.LookupString(args, "type", "unknown");
string id =
ProtocolParams.LookupString(args, "id", "unknown");
int mtu = ProtocolParams.LookupInt32(args, "mtu",
EthernetFormat.MaxFrameSize);
int txRing = ProtocolParams.LookupInt32(args, "txRing", 64);
int rxRing = ProtocolParams.LookupInt32(args, "rxRing", 64);
int fwQueue = ProtocolParams.LookupInt32(args, "fwQueue", 64);
IAdapterFactory factory = null;
IAdapter adapter = null;
try {
string factoryTypeName = typeName + "Factory";
Assembly assembly = Assembly.LoadFrom(driversPath);
Type[] types = assembly.GetTypes();
foreach (Type t in types)
{
if (t.IsClass && t.Name.Equals(typeName))
{
factory = (IAdapterFactory)Activator.CreateInstance(t, null);
break;
}
if (factory == null)
{
throw new Exception("Can't find Adapter's Factory.");
}
adapter = factory.CreateAdapter(name, id, txRing, rxRing);
Core.Instance().RegisterAdapter(adapter, fwQueue);
}
}
catch (Exception e) {
adapter = null;
Console.Out.WriteLine(e.Message);
Environment.Exit(1);
}
IPModule ipModule = Core.Instance().GetProtocolByName("IP") as IPModule;
HostConfiguration hostConfig = ipModule.HostConfiguration;
for (int i = 0;; i++)
{
string ipTag = String.Format("ip{0}", i);
string maskTag = String.Format("mask{0}", i);
string gatewayTag = String.Format("gateway{0}", i);
// XXX No point-to-point support here.
IPv4 address = ProtocolParams.LookupIPv4(args, ipTag,
IPv4.AllOnes);
IPv4 netmask = ProtocolParams.LookupIPv4(args, maskTag,
IPv4.AllOnes);
IPv4 gateway = ProtocolParams.LookupIPv4(args, gatewayTag,
IPv4.Zero);
if (address == IPv4.AllOnes || netmask == IPv4.AllOnes)
{
break;
}
hostConfig.Bindings.Add(adapter,
new InterfaceIPConfiguration(address, netmask, gateway, 128)
);
}
#if DEBUG
System.Console.Out.WriteLine("[Interface {0}]", args["name"]);
System.Console.Out.WriteLine("-----------------------------");
#endif
return(true);
}
public AdapterTaskService(IAdapterFactory adapterFactory)
{
_adapterFactory = adapterFactory;
}
// DIP: all dependencies are passed via constructor injection
public AppEngineTestable(IAdapterFactory factory, IFileHelper helper, IOutputAdapter output)
{
_factory = factory;
_helper = helper;
_output = output;
}
public MyCStreamingService(IAdapterFactory <int, MyCStreamingData> adapterFactory)
{
var adapter = adapterFactory.GetAdapter();
_streamingManager = new StreamingManager <int, MyCStreamingData>(data => data.Key, adapter);
}