Class FluentHelper

Contains fluent extensions for setting up or asserting mock expectations.

Inheritance

System.Object

FluentHelper

Inherited Members

System.Object.ToString()

System.Object.Equals(System.Object)

System.Object.Equals(System.Object, System.Object)

System.Object.ReferenceEquals(System.Object, System.Object)

System.Object.GetHashCode()

System.Object.GetType()

System.Object.MemberwiseClone()

Namespace: Telerik.JustMock.Helpers

Assembly: Telerik.JustMock.dll

Syntax

public static class FluentHelper

Methods

Arrange<T>(T, Expression<Action<T>>)

Setups the target call to act in a specific way.

Declaration

public static ActionExpectation Arrange<T>(this T obj, Expression<Action<T>> expression)

Parameters

T obj Target instance.

System.Linq.Expressions.Expression<System.Action<T>> expression Target expression.

Returns

ActionExpectation Reference to ActionExpectation to setup the mock.

Type Parameters

T Return type for the target setup.

Arrange<T, TResult>(T, Expression<Func<T, TResult>>)

Setups the target call to act in a specific way.

Declaration

public static FuncExpectation<TResult> Arrange<T, TResult>(this T obj, Expression<Func<T, TResult>> expression)

Parameters

T obj Target instance.

System.Linq.Expressions.Expression<System.Func<T, TResult>> expression Target expression.

Returns

FuncExpectation<TResult> Reference to FuncExpectation<TReturn> to setup the mock.

Type Parameters

T Mock type

TResult Return type for the target setup.

ArrangeLike<T>(T, Expression<Func<T, Boolean>>)

Arranges the return values of properties and methods according to the given functional specification.

Declaration

public static void ArrangeLike<T>(this T mock, Expression<Func<T, bool>> functionalSpecification)

Parameters

T mock The mock on which to make the arrangements.

System.Linq.Expressions.Expression<System.Func<T, System.Boolean>> functionalSpecification The functional specification to apply to this mock.

Type Parameters

T Type of the mock.

Remarks

See article "Create Mocks By Example" for further information on how to write functional specifications.

ArrangeSet<T>(T, Action<T>)

Setups target property set operation to act in a specific way.

Declaration

public static ActionExpectation ArrangeSet<T>(this T obj, Action<T> action)

Parameters

T obj Target mock object

System.Action<T> action Propery set action

Returns

ActionExpectation Reference to ActionExpectation to setup the mock.

Type Parameters

T Mock type

Assert<T>(T, Expression<Action<T>>, String)

Asserts the specific call

Declaration

public static void Assert<T>(this T obj, Expression<Action<T>> action, string message = null)

Parameters

T obj Target object.

System.Linq.Expressions.Expression<System.Action<T>> action Target action.

System.String message

Type Parameters

T Type of the mock.

Assert<T>(T, Expression<Action<T>>, Occurs, String)

Asserts the specific call

Declaration

public static void Assert<T>(this T obj, Expression<Action<T>> expression, Occurs occurs, string message = null)

Parameters

T obj Target mock object

System.Linq.Expressions.Expression<System.Action<T>> expression Target expression

Occurs occurs Specifies the number of times a mock call should occur.

System.String message

Type Parameters

T Type of the mock.

Assert<T>(T, String)

Asserts all expected calls that are marked as must or to be occurred a certain number of times.

Declaration

public static void Assert<T>(this T target, string message = null)

Parameters

T target Target instance.

System.String message

Type Parameters

T Type of the mock.

Assert<T, TReturn>(T, Expression<Func<T, TReturn>>, String)

Asserts the specific call

Declaration

public static void Assert<T, TReturn>(this T obj, Expression<Func<T, TReturn>> action, string message = null)

Parameters

T obj Target object.

System.Linq.Expressions.Expression<System.Func<T, TReturn>> action Target action.

System.String message

Type Parameters

T Type of the mock.

TReturn Return type for the target setup.

Assert<T, TReturn>(T, Expression<Func<T, TReturn>>, Occurs, String)

Asserts the specific call

Declaration

public static void Assert<T, TReturn>(this T obj, Expression<Func<T, TReturn>> expression, Occurs occurs, string message = null)

Parameters

T obj Target object.

System.Linq.Expressions.Expression<System.Func<T, TReturn>> expression Target expression

Occurs occurs Specifies the number of times a mock call should occur.

System.String message

Type Parameters

T Type of the mock.

TReturn Return type for the target setup.

AssertAll<T>(T, String)

Asserts all expected setups.

Declaration

public static void AssertAll<T>(this T target, string message = null)

Parameters

T target Target instance.

System.String message

Type Parameters

T Type of the mock.

AssertSet<T>(T, Action<T>, String)

Asserts the specific call

Declaration

public static void AssertSet<T>(this T obj, Action<T> action, string message = null)

Parameters

T obj Target mock object

System.Action<T> action Propert set action

System.String message A message to display if the assertion fails.

Type Parameters

T Type of the mock.

AssertSet<T>(T, Action<T>, Occurs, String)

Asserts the specific call

Declaration

public static void AssertSet<T>(this T obj, Action<T> action, Occurs occurs, string message = null)

Parameters

T obj Target mock object

System.Action<T> action Propert set action

Occurs occurs Specifies the number of times a set action should occur.

System.String message A message to display if the assertion fails.

Type Parameters

T Type of the mock.

Raise<T>(T, Action<T>, EventArgs)

Raises the specified event. If the event is not mocked and is declared on a C# or VB class and has the default implementation for add/remove, then that event can also be raised using this method, even with the profiler off.

Declaration

public static void Raise<T>(this T obj, Action<T> eventExpression, EventArgs args)

Parameters

T obj Target instance.

System.Action<T> eventExpression Event expression.

System.EventArgs args EventArgs argument.

Type Parameters

T Type of the object.

Remarks

Use this method for raising events based on System.EventHandler. The instance given in the event expression is used as an argument for the 'sender' parameter.

Raise<T>(T, Action<T>, Object[])

Raises the specified event. If the event is not mocked and is declared on a C# or VB class and has the default implementation for add/remove, then that event can also be raised using this method, even with the profiler off.

Declaration

public static void Raise<T>(this T obj, Action<T> eventExpression, params object[] args)

Parameters

T obj Target instance.

System.Action<T> eventExpression Event expression.

System.Object[] args Delegate arguments.

Type Parameters

T Type of the object.