Class DbContextMockerExtensions

Entity Framework-specific FastMoq helpers.

Inheritance

object

DbContextMockerExtensions

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Namespace: FastMoq

Assembly: FastMoq.Database.dll

Syntax

public static class DbContextMockerExtensions

Methods

CreateLegacyDbContextMock(Type, MockBehavior, object?[])

Creates the legacy Moq-based DbContext mock used by the database helper package.

Declaration

public static Mock? CreateLegacyDbContextMock(Type requestedType, MockBehavior behavior, object?[] constructorArgs)

Parameters

Type	Name	Description
Type	requestedType	The DbContext runtime type to mock.
MockBehavior	behavior	The Moq behavior that should be applied to the created mock.
object[]	constructorArgs	The constructor arguments to pass through when a DbContext constructor requires them.

Returns

Type	Description
Mock	A legacy Moq.Mock instance for the requested DbContext type.

GetDbContextHandle<TContext>(Mocker, DbContextHandleOptions<TContext>?)

Creates or returns a DbContext test handle using the requested provisioning mode.

Declaration

public static DbContextHandle<TContext> GetDbContextHandle<TContext>(this Mocker mocker, DbContextHandleOptions<TContext>? options = null) where TContext : DbContext

Parameters

Type	Name	Description
Mocker	mocker
DbContextHandleOptions<TContext>	options

Returns

Type	Description
DbContextHandle<TContext>

Type Parameters

Name	Description
TContext

GetMockDbContext(Mocker, Type)

Creates or returns the tracked DbContext mock for the requested context type.

Declaration

public static Mock GetMockDbContext(this Mocker mocker, Type dbContextType)

Parameters

Type	Name	Description
Mocker	mocker
Type	dbContextType

Returns

Type	Description
Mock

GetMockDbContext<TContext>(Mocker)

Creates or returns the tracked DbContext mock for the requested context type.

Declaration

public static DbContextMock<TContext> GetMockDbContext<TContext>(this Mocker mocker) where TContext : DbContext

Parameters

Type	Name	Description
Mocker	mocker

Returns

Type	Description
DbContextMock<TContext>

Type Parameters

Name	Description
TContext

TryCreateManagedDbContextInstance(Mocker, Type, out object?)

Attempts to create and track a managed DbContext instance for the requested type when the type represents an Entity Framework DbContext that is not already tracked.

Declaration

public static bool TryCreateManagedDbContextInstance(Mocker mocker, Type requestedType, out object? instance)

Parameters

Type	Name	Description
Mocker	mocker	The mocker that should own the tracked DbContext instance.
Type	requestedType	The requested runtime type.
object	instance	When this method returns true, contains the tracked DbContext instance.

Returns

Type	Description
bool	true when a managed DbContext instance was created; otherwise, false.