private void initialize(SharpSerializerXmlSettings settings)
{
this.InstanceCreator = settings.InstanceCreator ?? new DefaultInstanceCreator();
// PropertiesToIgnore
PropertyProvider.PropertiesToIgnore = settings.AdvancedSettings.PropertiesToIgnore;
PropertyProvider.AttributesToIgnore = settings.AdvancedSettings.AttributesToIgnore;
//RootName
RootName = settings.AdvancedSettings.RootName;
// TypeNameConverter)
ITypeNameConverter typeNameConverter = settings.AdvancedSettings.TypeNameConverter ??
DefaultInitializer.GetTypeNameConverter(
settings.IncludeAssemblyVersionInTypeName,
settings.IncludeCultureInTypeName,
settings.IncludePublicKeyTokenInTypeName);
// SimpleValueConverter
ISimpleValueConverter simpleValueConverter = settings.AdvancedSettings.SimpleValueConverter ??
DefaultInitializer.GetSimpleValueConverter(settings.Culture, typeNameConverter);
// XmlWriterSettings
XmlWriterSettings xmlWriterSettings = DefaultInitializer.GetXmlWriterSettings(settings.Encoding);
// XmlReaderSettings
XmlReaderSettings xmlReaderSettings = DefaultInitializer.GetXmlReaderSettings();
// Create Serializer and Deserializer
var reader = new DefaultXmlReader(typeNameConverter, simpleValueConverter, xmlReaderSettings);
var writer = new DefaultXmlWriter(typeNameConverter, simpleValueConverter, xmlWriterSettings);
_serializer = new XmlPropertySerializer(writer);
_deserializer = new XmlPropertyDeserializer(reader);
}
/// <summary>
/// PerCallInterfaceLifetime constructor
/// </summary>
/// <param name="outType">The type of the object to be stored in the current Lifetime container</param>
/// <param name="createInstanceObj">Instance creator</param>
public PerCallInterfaceLifetime(Type outType, IInstanceCreator createInstanceObj)
: base(outType)
{
Contract.Requires <ArgumentNullException>(createInstanceObj != null, "createInstanceObj");
_createInstanceObj = createInstanceObj;
}
public ObjectBuilder(IInstanceCreator creator, ObjectBuilderContext objectBuilderContext, IConverterContextFactory contextFactory)
{
this.contextFactory = contextFactory;
ObjectBuilderContext = objectBuilderContext;
this.creator = creator;
sourceValueConverter = objectBuilderContext.SourceValueConverter;
}
public object GetInstance(NancyContainer container, IInstanceCreator creator)
{
if (creator.Instance == null)
{
creator.Instance = creator.CreateInstance(container);
}
return creator.Instance;
}
private T ValidateInstCreator <T>(IInstanceCreator instCreator)
{
var obj = instCreator.CreateInstance(new TestInjectionResolver());
Assert.IsNotNull(obj);
Assert.IsTrue(obj is T);
return((T)obj);
}
/// <summary>
/// Initializes a new instance of the <see cref="WebDriverFactoryCreator"/> class.
/// </summary>
/// <param name="instanceCreator">Instance creator.</param>
public WebDriverFactoryCreator(IInstanceCreator instanceCreator)
{
if (instanceCreator == null)
{
throw new ArgumentNullException(nameof(instanceCreator));
}
this.instanceCreator = instanceCreator;
}
public void CreateInstance_returns_exception_for_failing_method( )
{
IInstanceCreator creator = InstanceCreator.ForType <FailingClass>( );
object result = creator.CreateInstance( );
var actual = Assert.IsType <Exception>(result);
Assert.Equal(typeof(FailingClass).FullName, actual.Message);
}
/// <summary>
/// PerCallInterfaceLifetime constructor
/// </summary>
/// <param name="outType">The type of the object to be stored in the current Lifetime container</param>
/// <param name="createInstanceObj">Instance creator</param>
public PerCallInterfaceLifetime(Type outType, IInstanceCreator createInstanceObj)
: base(outType)
{
if (createInstanceObj == null)
{
throw new ArgumentNullException(nameof(createInstanceObj));
}
_createInstanceObj = createInstanceObj;
}
public ITypeMapper <TSource, TTarget> CreateWith(Func <TSource, TTarget> expression)
{
CheckReadOnly();
if (expression == null)
{
throw new ArgumentNullException("expression");
}
_creator = new LambdaCreator <TSource, TTarget>(expression);
return(this);
}
/// <summary>
/// Initializes a new instance of the <see cref="GenericCopyStrategy{TBase, TDerived, TConcrete}"/> class.
/// </summary>
public GenericCopyStrategy(
IInstanceCreator <TDerived, TConcrete> creator,
ICopy <TDerived> copier)
{
creator.NotNull(nameof(creator));
copier.NotNull(nameof(copier));
this.creator = creator;
this.copier = copier;
}
/// <summary>
/// Initializes a new instance of the <see cref="CreateConvertStrategy{TSource, TConcreteSource, TTarget, TConcreteTarget, TConcreteTargetImpl, TIntention}"/> class.
/// </summary>
public CreateConvertStrategy(
IInstanceCreator <TConcreteTarget, TConcreteTargetImpl> creator,
IConvert <TConcreteSource, TConcreteTarget, TIntention> converter)
{
creator.NotNull(nameof(creator));
converter.NotNull(nameof(converter));
this.creator = creator;
this.converter = converter;
}
/// <summary>
/// Initializes a new instance of the <see cref="CreateCopyHelper{TChild,TConcreteChild,TParent}"/> class.
/// </summary>
public CreateCopyHelper(
IInstanceCreator <TChild, TConcreteChild> instanceCreator,
ICopy <TChild> copy)
{
instanceCreator.NotNull(nameof(instanceCreator));
copy.NotNull(nameof(copy));
this.instanceCreator = instanceCreator;
this.copy = copy;
}
/// <summary>
/// Initializes a new instance of the <see cref="CreateTargetImplConvertTargetHelper{TSource,TTarget,TTargetImpl,TReverseRelation,TConvertIntention}" /> class.
/// </summary>
public CreateTargetImplConvertTargetHelper(
IInstanceCreator <TTarget, TTargetImpl> instanceCreator,
IConvert <TSource, TTarget, TConvertIntention> convert)
{
instanceCreator.NotNull(nameof(instanceCreator));
convert.NotNull(nameof(convert));
this.instanceCreator = instanceCreator;
this.convert = convert;
}
static DataLoader()
{
if (Environment.Is64BitProcess)
{
ReaderCreator = new RawReaderMetadata.InstanceCreator();
}
else
{
ReaderCreator = new MSFileReaderMetadata.InstanceCreator();
}
}
/// <summary>
/// Gets the instance from the Session, if available, otherwise creates a new
/// instance and stores in the Session.
/// </summary>
/// <param name="creator">The creator (registration) to create a new instance.</param>
/// <returns>The instance.</returns>
public object GetInstance(IInstanceCreator creator)
{
object instance = Session[creator.Key];
if (instance == null)
{
instance = creator.CreateInstance(ContainerCaching.InstanceNotCachedInContainer);
Session[creator.Key] = instance;
}
return(instance);
}
public void CreateFactory_returns_null_for_null_type([Frozen] IInstanceCreator creator,
WebDriverFactoryCreator sut)
{
// Arrange
Mock.Get(creator).Setup(x => x.CreateInstance(It.IsAny <Type>())).Returns((object)null);
// Act
var result = sut.GetFactory(null);
// Assert
Assert.That(result, Is.Null);
}
public void CreateFactory_calls_instance_creator_using_correct_type([Frozen] IInstanceCreator creator,
WebDriverFactoryCreator sut)
{
// Arrange
var typeName = typeof(FactoryType).AssemblyQualifiedName;
// Act
sut.GetFactory(typeName);
// Assert
Mock.Get(creator).Verify(x => x.CreateInstance(typeof(FactoryType)), Times.Once);
}
private static IEnumerable <IInstanceCreator> GetMethodCreators(Type targetType, MethodBase method)
{
Debug.Assert(targetType != null);
Debug.Assert(method != null);
Debug.Assert(method.IsGenericMethod || !targetType.ContainsGenericParameters);
// Ignore recursive parameters.
var parameters = method.GetParameters( );
if (parameters.Any(p => p.ParameterType.Is(targetType) || p.ParameterType.Is(method.DeclaringType)))
{
yield break;
}
// Retrieve creators for each parameter.
var availableArguments = parameters.Select((p) => TypeCreator.GetInstanceCreators(p.ParameterType).AsEnumerable( ));
// Call constructor with all argument permutations.
foreach (var arguments in Permuter.Permute(availableArguments))
{
// If method is concrete, use it.
if (!method.IsGenericMethod)
{
yield return(WeakInstanceCreator.ForMethod(targetType, method, arguments));
}
// Otherwise, try to resolve generic arguments on method.
else if (method is MethodInfo)
{
var methodInfo = (MethodInfo)method;
var bindings = new BindingCollection(Binding.EmptyBindings);
for (int i = 0; i < parameters.Length; ++i)
{
ParameterInfo parameter = parameters[i];
IInstanceCreator argument = arguments[i];
if (parameter.ParameterType.ContainsGenericParameters)
{
GenericTypeResolver.GetAssignedGenericArguments(bindings, argument.InstanceType, parameter.ParameterType);
}
}
foreach (LinkList <Binding> b in bindings)
{
var concreteMethod = GenericTypeResolver.MakeConcreteMethod(methodInfo, b);
if (concreteMethod != null)
{
targetType = concreteMethod.ReturnType;
yield return(WeakInstanceCreator.ForMethod(targetType, concreteMethod, arguments));
}
}
}
}
}
private static T TestCreator <T>(IInstanceCreator <T> creator)
{
var type = typeof(T);
Assert.NotNull(creator);
Assert.Equal(type, creator.InstanceType);
var result = (creator as IInstanceCreator).CreateInstance( );
Assert.NotNull(result);
Assert.True(type.IsInstanceOfType(result));
return((T)result);
}
public ProxyInstanceCreator(IInstanceCreator instanceCreator, ModelMetadata modelMetadata)
{
if (instanceCreator == null)
{
throw new ArgumentNullException(nameof(instanceCreator));
}
if (modelMetadata == null)
{
throw new ArgumentNullException(nameof(modelMetadata));
}
_entityTypes = modelMetadata.EntityTypes;
_instanceCreator = instanceCreator;
_constraints = modelMetadata.Constraints;
}
public void CreateFactory_returns_result_from_instance_creator([Frozen] IInstanceCreator creator,
WebDriverFactoryCreator sut,
ICreatesWebDriver expectedResult)
{
// Arrange
var typeName = typeof(FactoryType).AssemblyQualifiedName;
Mock.Get(creator).Setup(x => x.CreateInstance(typeof(FactoryType))).Returns(expectedResult);
// Act
var result = sut.GetFactory(typeName);
// Assert
Assert.That(result, Is.SameAs(expectedResult));
}
/// <summary>
/// Gets the instance from cache, if available, otherwise creates a new
/// instance and caches it.
/// </summary>
/// <param name="creator">The creator (registration) to create a new instance.</param>
/// <returns>The instance.</returns>
public object GetInstance(IInstanceCreator creator)
{
Cache cache = HttpRuntime.Cache;
object instance = cache[creator.Key];
if (instance == null)
{
instance = creator.CreateInstance(ContainerCaching.InstanceNotCachedInContainer);
cache.Insert(creator.Key, instance, _dependencies, _absoluteExpiration,
_slidingExpiration, _priority, _onRemoveCallback);
}
return(instance);
}
/// <summary>
/// Gets an instance from the thread local storage, or creates a new instance if not found.
/// </summary>
/// <param name="creator">The IInstanceCreate to use to get the Key and create new if required.</param>
/// <returns>The instance.</returns>
public object GetInstance(IInstanceCreator creator)
{
object instance = null;
// if it is a new thread then the localStorage needs to be initialized;
if (localStorage == null)
{
localStorage = new Dictionary <string, object>();
}
if (!localStorage.TryGetValue(creator.Key, out instance))
{
instance = creator.CreateInstance(ContainerCaching.InstanceNotCachedInContainer);
localStorage[creator.Key] = instance;
}
return(instance);
}
private static ReadOnlyCollection <IInstanceCreator> GetInstanceCreators(Type targetType)
{
Debug.Assert(targetType != null);
Debug.Assert(targetType.IsVisible);
// If creators have not been cached, or are in the process of being cached, take lock and re-check cache.
ReadOnlyCollection <IInstanceCreator> cached;
if (!creatorCache_.TryGetValue(targetType, out cached) || object.ReferenceEquals(cached, TempCreators))
{
bool isInstanceCreator = targetType.IsGenericType && targetType.GetGenericTypeDefinition( ) == typeof(IInstanceCreator <>);
Type[] availableTypes = isInstanceCreator ? null : TypeLoader.GetUsableTypes(targetType).ToArray( );
lock ( creatorCacheLock_ ) {
if (!TypeCreator.creatorCache_.ContainsKey(targetType))
{
TypeCreator.creatorCache_[targetType] = TempCreators;
ReadOnlyCollection <IInstanceCreator> creators;
// If target type is for IInstanceCreator<T>, wrap creators for T.
if (isInstanceCreator)
{
Type innerTargetType = targetType.GetGenericArguments( )[0];
var innerCreators = TypeCreator.GetCreators(innerTargetType);
var outerCreators = new IInstanceCreator[innerCreators.Count];
for (int i = 0; i < outerCreators.Length; ++i)
{
outerCreators[i] = WeakInstanceCreator.ForInstanceCreator(targetType, innerCreators[i]);
}
creators = outerCreators.ToReadOnlyCollection( );
}
// Otherwise, get creators for type directly.
else
{
creators = GetInstanceCreators(targetType, availableTypes);
}
TypeCreator.creatorCache_[targetType] = creators;
}
}
}
return(TypeCreator.creatorCache_[targetType]);
}
public SingleParameterTester([NotNull] ILogger logger,
[NotNull] IResultMessageBuilder builder,
[NotNull] IParameterCreator parameterCreator,
[NotNull] IInstanceCreator instanceCreator)
{
Guard.ArgumentNotNull(logger,
nameof(logger));
Guard.ArgumentNotNull(builder,
nameof(builder));
Guard.ArgumentNotNull(parameterCreator,
nameof(parameterCreator));
Guard.ArgumentNotNull(instanceCreator,
nameof(instanceCreator));
_logger = logger;
_builder = builder;
_parameterCreator = parameterCreator;
_creator = instanceCreator;
}
public MethodBodyBuilder(IMetadataHost host, IEnumerable<IParameterDefinition> parameters)
{
reflector = new UnitReflector(host);
locals = new LocalVariableBindings(reflector);
define = new DefinitionBuilder(reflector, locals, host.NameTable);
create = new InstanceCreator(reflector, locals);
declare = new DeclarationBuilder(define);
call = new MethodCallBuilder(host, reflector, locals);
changeType = new Converter(reflector);
operators = new TypeOperatorBuilder(reflector);
constant = new CompileTimeConstantBuilder(reflector);
@if = new IfStatementBuilder();
@return = new CodeReturnStatementBuilder();
anonymousMethod = new AnonymousMethodTypeOptions(host, reflector);
statement = new StatementBuilder();
@params = new ParameterBindings();
foreach (var parameter in parameters)
{
@params.AddBinding(parameter);
}
}
private void initialize(SharpSerializerBinarySettings settings)
{
this.InstanceCreator = settings.InstanceCreator ?? new DefaultInstanceCreator();
// PropertiesToIgnore
PropertyProvider.PropertiesToIgnore = settings.AdvancedSettings.PropertiesToIgnore;
PropertyProvider.AttributesToIgnore = settings.AdvancedSettings.AttributesToIgnore;
//RootName
RootName = settings.AdvancedSettings.RootName;
// TypeNameConverter)
ITypeNameConverter typeNameConverter = settings.AdvancedSettings.TypeNameConverter ??
DefaultInitializer.GetTypeNameConverter(
settings.IncludeAssemblyVersionInTypeName,
settings.IncludeCultureInTypeName,
settings.IncludePublicKeyTokenInTypeName);
// Create Serializer and Deserializer
IBinaryReader reader = null;
IBinaryWriter writer = null;
if (settings.Mode == BinarySerializationMode.Burst)
{
// Burst mode
writer = new BurstBinaryWriter(typeNameConverter, settings.Encoding);
reader = new BurstBinaryReader(typeNameConverter, settings.Encoding);
}
else
{
// Size optimized mode
writer = new SizeOptimizedBinaryWriter(typeNameConverter, settings.Encoding);
reader = new SizeOptimizedBinaryReader(typeNameConverter, settings.Encoding);
}
_deserializer = new BinaryPropertyDeserializer(reader);
_serializer = new BinaryPropertySerializer(writer);
}
/// <summary>
/// Verifies all the classes that inherit MapperBase have valid AutoMapper configuration. To do this it needs to create an instance of each.
/// </summary>
/// <param name="instanceCreator">
/// If you are using an IOC container, pass in a class that uses your IOC container to create
/// the instance. If you don't pass one, it will create instances of mappers using reflection. This may work unless
/// you have mappers that do not have a default constructor with no parameters.
///
/// For example, in an MVC app, check out DotNetAppStarterKit.SampleMvc.Application.Mapping at:
/// https://github.com/nootn/DotNetAppStarterKit/blob/master/DotNetAppStarterKit.SampleMvc/Application/Mapping/MvcInstanceCreator.cs
/// </param>
public static void AssertConfigurationIsValidInAllMappers(IInstanceCreator instanceCreator = null)
{
if (instanceCreator == null)
{
//Select a default instance creator if none supplied
instanceCreator = new ReflectionInstanceCreator();
}
var exceptions = new List<Exception>();
foreach (var currAssembly in AppDomain.CurrentDomain.GetAssemblies())
{
var mapperTypes = from x in currAssembly.GetTypes()
let y = x.BaseType
where !x.IsAbstract && !x.IsInterface &&
y != null && y.IsGenericType &&
y.GetGenericTypeDefinition() == typeof (MapperBase<,>)
select x;
foreach (var currType in mapperTypes)
{
dynamic inst = instanceCreator.CreateInstance(currType);
try
{
inst.EnsureMapExists();
}
catch (Exception ex)
{
exceptions.Add(ex);
}
}
}
if (exceptions.Any())
{
throw new AggregateException(
"One or more classes that inherit MapperBase<,> have failed configuration assertion.", exceptions);
}
}
private static IEnumerable <IInstanceCreator> GetReaderCreatorsFromDirectory(string directoryPath)
{
var assemblyPaths = Directory.EnumerateFiles(directoryPath, "*.dll", SearchOption.TopDirectoryOnly);
foreach (var assemblyPath in assemblyPaths)
{
IEnumerable <IInstanceCreator> creators = new IInstanceCreator[0];
try
{
var assembly = Assembly.LoadFrom(assemblyPath);
creators = GetReaderCreatorsFromAssembly(assembly);
}
catch
{
// do nothing?
}
foreach (var creator in creators)
{
yield return(creator);
}
}
}
public static IInstanceCreator ForInstanceCreator(Type targetType, IInstanceCreator creator)
{
Debug.Assert(creator != null);
Debug.Assert(targetType != null);
Debug.Assert(targetType.IsGenericType && targetType.GetGenericTypeDefinition( ) == typeof(IInstanceCreator <>));
IInstanceCreator finalCreator = creator;
Type creatorType = creator.GetType( );
Type targetCreatedType = targetType.GetGenericArguments( )[0];
// Ensure target type is closed.
Type finalTargetType = targetType;
if (finalTargetType.ContainsGenericParameters)
{
targetCreatedType = GenericTypeResolver.GetCorrespondingBaseTypes(finalCreator.InstanceType, targetCreatedType).Single( );
finalTargetType = typeof(IInstanceCreator <>).MakeGenericType(targetCreatedType);
}
// If the creator does not have the same type as the target, wrap the creator to return instances of the target base type.
if (!creatorType.Is(finalTargetType))
{
Type actualCreatedType = creatorType.GetInterfaces( )
.Single(i => i.IsGenericType && i.GetGenericTypeDefinition( ) == typeof(IInstanceCreator <>))
.GetGenericArguments( )[0];
Type wrapperType = typeof(InstanceCreatorWrapper <,>).MakeGenericType(targetCreatedType, actualCreatedType);
finalCreator = (IInstanceCreator)Activator.CreateInstance(wrapperType, creator);
}
// Get IInstanceCreator to return the given creator instance.
Type funcType = typeof(Func <>).MakeGenericType(finalTargetType);
var lambda = Expression.Lambda(funcType, Expression.Constant(finalCreator, finalTargetType));
var nestingCreator = WeakInstanceCreator.ForDelegate(lambda.Compile( ));
return(nestingCreator);
}
private void Initialize()
{
if (!_initialized)
{
lock (_lockObj)
{
if (!_initialized)
{
var context = new ConventionContext(_container, typeof(TSource), typeof(TTarget), _options);
_container.Conventions.Apply(context);
_targetMembers = context.TargetMembers;
_memberMappers = new MemberMapperCollection(_container, _options);
foreach (var mapping in context.Mappings)
{
_memberMappers.Set(mapping.TargetMember, mapping.SourceMember, mapping.Converter);
}
_creator = context.Creator != null
? (IInstanceCreator <TTarget>) new ConventionCreator <TTarget>(context.Creator)
: new DefaultCreator <TTarget>();
_initialized = true;
}
}
}
}
public ExtendedObjectBuilder(IInstanceCreator creator, ObjectBuilderContext objectBuilderContext, IContextFactory contextFactory)
: base(creator, objectBuilderContext, contextFactory)
{
this.contextFactory = contextFactory;
}
public ServiceFactoryProvider(IInstanceCreator instanceCreator)
{
InstanceCreator = instanceCreator;
}
public object GetInstance(NancyContainer container, IInstanceCreator creator)
{
return creator.CreateInstance(container);
}
