Class MethodInvokeCommand
Namespace: AutoFixture.Idioms
Assembly: AutoFixture.Idioms.dll
Invokes a method.
public class MethodInvokeCommand : IGuardClauseCommandInheritance
Implements
Inherited Members
object.GetType(), object.MemberwiseClone(), object.ToString(), object.Equals(object?), object.Equals(object?, object?), object.ReferenceEquals(object?, object?), object.GetHashCode()
Constructors
MethodInvokeCommand(IMethod, IExpansion<object>, ParameterInfo)
Initializes a new instance of the MethodInvokeCommand class.
public MethodInvokeCommand(IMethod method, IExpansion<object> expansion, ParameterInfo parameterInfo)Parameters
method IMethod
The method to invoke.
expansion IExpansion<object>
An expansion which is used to transform the single value in the Execute method into an appropriate number of input arguments for the method.
parameterInfo ParameterInfo
The parameter.
Properties
Expansion
Gets the expansion supplied via the constructor.
public IExpansion<object> Expansion { get; }Property Value
See Also
MethodInvokeCommand.Execute(object)
Method
Gets the method supplied via the constructor.
public IMethod Method { get; }Property Value
IMethod
ParameterInfo
Gets the parameter supplied via the constructor.
public ParameterInfo ParameterInfo { get; }Property Value
RequestedParameterName
Gets the parameter name of the requested value.
public string RequestedParameterName { get; }Property Value
Remarks
The RequestedParameterName property identifies the parameter name of object which should be supplied to
the Object) method - in this case the name of the
ParameterInfo.
RequestedType
Gets the type of the requested value.
public Type RequestedType { get; }Property Value
Remarks
The RequestedType property identifies the type of object which should be supplied to
the Object) method - in this case the type of the
ParameterInfo.
Methods
CreateException(string)
Creates an exception which communicates that an error occured for a specific input value.
public Exception CreateException(string value)Parameters
value string
A string representation of the value.
Returns
An exception which communicates the cause of the error.
Remarks
The value is a string representation of the value supplied to the
`Object)` method. Together with the context contained within any
implementation of `IGuardClauseCommand` this value can be used to build an exception message.
CreateException(string, Exception)
Creates an exception which communicates that an error occured for a specific input value.
public Exception CreateException(string value, Exception innerException)Parameters
value string
A string representation of the value.
innerException Exception
The exception that is the cause of the current exception.
Returns
An exception which communicates the cause of the error.
Remarks
The value is a string representation of the value supplied to the
`Object)` method. Together with the context contained within any
implementation of `IGuardClauseCommand` this value can be used to build an exception message.
CreateException(string, string, Exception)
Creates an exception which communicates that an error occured for a specific input value.
public Exception CreateException(string value, string customError, Exception innerException)Parameters
value string
A string representation of the value.
customError string
A custom explanation of the guard clause failure.
innerException Exception
The exception that is the cause of the current exception.
Returns
An exception which communicates the cause of the error.
Remarks
The value is a string representation of the value supplied to the
`Object)` method. Together with the passed customError and context
contained within any implementation of `IGuardClauseCommand` this value can be used to
build an exception message.
Execute(object)
Invokes the method with the specified value.
public void Execute(object value)Parameters
value object
The value with wich the method is executed.
Remarks
Invokes `Method` by expanding the single value with
the `Expansion`.