Class NSubstituteBuilder

Provides pre- and post-condition checks for requests for substituted instances.

Inheritance
System.Object
NSubstituteBuilder
Implements
Inherited Members
System.Object.Equals(System.Object)
System.Object.Equals(System.Object, System.Object)
System.Object.GetHashCode()
System.Object.GetType()
System.Object.MemberwiseClone()
System.Object.ReferenceEquals(System.Object, System.Object)
System.Object.ToString()
Namespace: AutoFixture.AutoNSubstitute
Assembly: AutoFixture.AutoNSubstitute.dll
Syntax
public class NSubstituteBuilder : ISpecimenBuilder

Constructors

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NSubstituteBuilder(ISpecimenBuilder)

Initializes a new instance of the NSubstituteBuilder class with an ISpecimenBuilder to decorate.

Declaration
public NSubstituteBuilder(ISpecimenBuilder builder)
Parameters
Type Name Description
ISpecimenBuilder builder

The builder which must build mock instances.
Remarks

builder is subsequently available through the Builder property.

See Also
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NSubstituteBuilder(ISpecimenBuilder, IRequestSpecification)

Initializes a new instance of the NSubstituteBuilder class with an ISpecimenBuilder to decorate.

Declaration
public NSubstituteBuilder(ISpecimenBuilder builder, IRequestSpecification substitutionSpecification)
Parameters
Type Name Description
ISpecimenBuilder builder

The builder which must build mock instances.
IRequestSpecification substitutionSpecification

A specification that determines whether a substitute should be created for a given request or not.
Remarks

builder is subsequently available through the Builder property.

substitutionSpecification is subsequently available through the SubstitutionSpecification property.

See Also

Properties

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Builder

Gets the decorated builder supplied through the constructor.

Declaration
public ISpecimenBuilder Builder { get; }
Property Value
Type Description
ISpecimenBuilder
See Also
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SubstitutionSpecification

Gets a specification that determines whether a substitute should be created for a given request.

Declaration
public IRequestSpecification SubstitutionSpecification { get; }
Property Value
Type Description
IRequestSpecification
Remarks

By default it only returns true for interfaces and abstract classes, but a different specification can be supplied by using the NSubstituteBuilder(ISpecimenBuilder, IRequestSpecification) overloaded constructor that takes a specification as input. In that case, this property returns the specification supplied to the constructor.

See Also

Methods

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Create(Object, ISpecimenContext)

Creates a new specimen based on a request.

Declaration
public object Create(object request, ISpecimenContext context)
Parameters
Type Name Description
System.Object request

The request that describes what to create.
ISpecimenContext context

A context that can be used to create other specimens.
Returns
Type Description
System.Object

The requested specimen if possible; otherwise a NoSpecimen instance.
Remarks

If the request is not a System.Type or the request does not represent an interface or an abstract class, this method returns a new NoSpecimen; otherwise, it returns a substitute for the requested type.

Implements

Extension Methods

See Also