Interface IMockingProvider

Abstraction implemented by concrete mocking libraries (Moq, NSubstitute, etc.).

Namespace: FastMoq.Providers
Assembly: FastMoq.Abstractions.dll
Syntax
public interface IMockingProvider

Properties

Capabilities

Gets the capabilities exposed by the current provider implementation.

Declaration
IMockingProviderCapabilities Capabilities { get; }
Property Value
Type Description
IMockingProviderCapabilities

Methods

BuildExpression<T>()

Builds a provider-specific boolean expression scaffold for the mocked type.

Declaration
Expression<Func<T, bool>> BuildExpression<T>()
Returns
Type Description
Expression<Func<T, bool>>

An expression that can be used by provider-specific setup or verification flows.
Type Parameters
Name Description
T

The mocked type.

ConfigureLogger(IFastMock, Action<LogLevel, EventId, string, Exception?>)

Configures logger behavior for the supplied mock.

Declaration
void ConfigureLogger(IFastMock mock, Action<LogLevel, EventId, string, Exception?> callback)
Parameters
Type Name Description
IFastMock mock

The logger mock to configure.
Action<LogLevel, EventId, string, Exception> callback

A callback that receives log details for each invocation.

ConfigureProperties(IFastMock)

Configures tracked properties for the supplied mock.

Declaration
void ConfigureProperties(IFastMock mock)
Parameters
Type Name Description
IFastMock mock

The mock to configure.

CreateMock(Type, MockCreationOptions?)

Creates a mock wrapper for the specified runtime type.

Declaration
IFastMock CreateMock(Type type, MockCreationOptions? options = null)
Parameters
Type Name Description
Type type

The mocked runtime type.
MockCreationOptions options

Optional creation settings for the mock.
Returns
Type Description
IFastMock

A provider-backed mock wrapper.

CreateMock<T>(MockCreationOptions?)

Creates a mock wrapper for the specified type.

Declaration
IFastMock<T> CreateMock<T>(MockCreationOptions? options = null) where T : class
Parameters
Type Name Description
MockCreationOptions options

Optional creation settings for the mock.
Returns
Type Description
IFastMock<T>

A provider-backed mock wrapper.
Type Parameters
Name Description
T

The mocked type.

SetCallBase(IFastMock, bool)

Enables or disables call-through behavior to the underlying implementation.

Declaration
void SetCallBase(IFastMock mock, bool value)
Parameters
Type Name Description
IFastMock mock

The mock to configure.
bool value

True to call the base implementation; otherwise false.

SetupAllProperties(IFastMock)

Configures the mock so settable properties behave like auto-properties.

Declaration
void SetupAllProperties(IFastMock mock)
Parameters
Type Name Description
IFastMock mock

The mock to configure.

TryGetLegacy(IFastMock)

Attempts to retrieve the provider's native legacy mock object for the supplied wrapper.

Declaration
object? TryGetLegacy(IFastMock mock)
Parameters
Type Name Description
IFastMock mock

The wrapped mock.
Returns
Type Description
object

The native legacy mock instance when available; otherwise null.

TryWrapLegacy(object, Type)

Attempts to wrap a provider-specific legacy mock instance in a FastMoq abstraction.

Declaration
IFastMock? TryWrapLegacy(object legacyMock, Type mockedType)
Parameters
Type Name Description
object legacyMock

The provider-specific mock instance.
Type mockedType

The mocked type represented by the legacy mock.
Returns
Type Description
IFastMock

A FastMoq wrapper when the object can be adapted; otherwise null.

VerifyNoOtherCalls(IFastMock)

Verifies that no unexpected invocations remain on the mock.

Declaration
void VerifyNoOtherCalls(IFastMock mock)
Parameters
Type Name Description
IFastMock mock

The mock to verify.

Verify<T>(IFastMock<T>, Expression<Action<T>>, TimesSpec?)

Verifies that the specified call expression was invoked on the mock.

Declaration
void Verify<T>(IFastMock<T> mock, Expression<Action<T>> expression, TimesSpec? times = null) where T : class
Parameters
Type Name Description
IFastMock<T> mock

The mock to verify.
Expression<Action<T>> expression

The invocation expression to verify.
TimesSpec? times

The expected invocation count.
Type Parameters
Name Description
T

The mocked type.

Extension Methods