Class MockContext

Represents a mock for the transformation context that does not execute any dependencies

Inheritance

object

MockContext

Implements

ITransformationContext

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: NMF.Transformations.Tests

Assembly: NMF.Transformations.dll

Syntax

public class MockContext : ITransformationContext

Constructors

MockContext(Transformation)

Creates a new MockContext for the given transformation

Declaration

public MockContext(Transformation transformation)

Parameters

Type	Name	Description
Transformation	transformation	The transformation for which the mock context should be created

Exceptions

Type	Condition
ArgumentNullException	An ArgumentNullException is thrown whenever the transformation parameter is passed a null reference.

Properties

Bag

Gets a Bag, where dynamic data can be added

Declaration

public dynamic Bag { get; }

Property Value

Type	Description
dynamic

Remarks

The value of this property is an ExpandoObject, so that the bag can be easily extended with new properties

Computations

Gets all computations (for custom trace purposes)

Declaration

public MockComputationCollection Computations { get; }

Property Value

Type	Description
MockComputationCollection

Data

Gets a data dictionary, where data set during the transformation can be added

Declaration

public IDictionary<object, object> Data { get; }

Property Value

Type	Description
IDictionary<object, object>

Input

Gets the input of the transformation context

Declaration

public object[] Input { get; set; }

Property Value

Type	Description
object[]

Remarks

If the transformation has multiple inputs, this returns the first input

Inputs

Gets a collection of inputs

Declaration

public IList<object[]> Inputs { get; }

Property Value

Type	Description
IList<object[]>

IsThreadSafe

Indicates whether the transformation context is thread-safe

Declaration

public bool IsThreadSafe { get; }

Property Value

Type	Description
bool

Output

Gets the output of the transformation context

Declaration

public object Output { get; }

Property Value

Type	Description
object

Remarks

If the transformation has multiple outputs, this property returns the first output

Outputs

Gets a collection of outputs

Declaration

public IList<object> Outputs { get; }

Property Value

Type	Description
IList<object>

Trace

Gets the object responsible for trace operations for this transformation context

Declaration

public ITransformationTrace Trace { get; }

Property Value

Type	Description
ITransformationTrace

Transformation

Gets the parent transformation, that the context is based upon

Declaration

public Transformation Transformation { get; }

Property Value

Type	Description
Transformation

Methods

CallTransformation(GeneralTransformationRule, object[])

Calls the given transformation with the specified input

Declaration

public Computation CallTransformation(GeneralTransformationRule transformationRule, object[] input)

Parameters

Type	Name	Description
GeneralTransformationRule	transformationRule	The rule that should be applied
object[]	input	The input for the transformation rule

Returns

Type	Description
Computation	The computation that handles this request

CallTransformation(GeneralTransformationRule, object[], IEnumerable)

Calls the given transformation with the specified input

Declaration

public virtual Computation CallTransformation(GeneralTransformationRule transformationRule, object[] input, IEnumerable context)

Parameters

Type	Name	Description
GeneralTransformationRule	transformationRule	The rule that should be applied
object[]	input	The input for the transformation rule
IEnumerable	context	The context elements

Returns

Type	Description
Computation	The computation that handles this request

CallTransformation<TIn>(GeneralTransformationRule<TIn>, TIn)

Calls the given transformation with the specified input

Declaration

public Computation CallTransformation<TIn>(GeneralTransformationRule<TIn> transformationRule, TIn input) where TIn : class

Parameters

Type	Name	Description
GeneralTransformationRule<TIn>	transformationRule	The rule that should be applied
TIn	input	The input for the transformation rule

Returns

Type	Description
Computation	The computation that handles this request

Type Parameters

Name	Description
TIn	The type of the first input parameter

CallTransformation<TIn1, TIn2>(GeneralTransformationRule<TIn1, TIn2>, TIn1, TIn2)

Calls the given transformation with the specified input

Declaration

public Computation CallTransformation<TIn1, TIn2>(GeneralTransformationRule<TIn1, TIn2> transformationRule, TIn1 input1, TIn2 input2) where TIn1 : class where TIn2 : class

Parameters

Type	Name	Description
GeneralTransformationRule<TIn1, TIn2>	transformationRule	The rule that should be applied
TIn1	input1	The first input for the transformation rule
TIn2	input2	The second input for the transformation rule

Returns

Type	Description
Computation	The computation that handles this request

Type Parameters

Name	Description
TIn1	The type of the first input parameter
TIn2	The type of the second input parameter

ExecuteDependencies(Computation, bool)

Executes the dependencies of the given computation

Declaration

public virtual void ExecuteDependencies(Computation computation, bool before)

Parameters

Type	Name	Description
Computation	computation	The computation whose dependencies should be executed
bool	before	A value indicating whether the dependencies before the computation or the dependencies after the computation should be executed

RegisterComputationDependency(Computation, Computation, bool)

Declaration

public void RegisterComputationDependency(Computation computation, Computation dependency, bool isRequired)

Parameters

Type	Name	Description
Computation	computation
Computation	dependency
bool	isRequired

Events

ComputationCompleted

Gets fired when a computation is done

Declaration

public event EventHandler<ComputationEventArgs> ComputationCompleted

Event Type

Type	Description
EventHandler<ComputationEventArgs>

Implements

ITransformationContext

Extension Methods

TransformationContextExtensions.CallTransformation(ITransformationContext, GeneralTransformationRule, params object[])

TraceExtensions.GetOrCreateUserItem<TValue>(ITransformationContext, object, Func<TValue>)