public void That_Supports_Callbacks_Before_A_Method_Is_Invoked()
{
// Arrange
var _originalImplementation = new BeforeExecutionMethodSignatures();
IInterceptorProxyBuilder <IBeforeExecutionMethodSignatures> builder = new InterceptorProxyBuilder <IBeforeExecutionMethodSignatures>()
.For(_originalImplementation);
// Arrange
var args = default(object[]);
var parameters = default(IDictionary <string, object>);
var calledBack = false;
var proxy = builder.InterceptBeforeExecutionOf(theMethodNamed: nameof(IBeforeExecutionMethodSignatures.HasOneParameter), andCallBackWith: result =>
{
calledBack = true;
args = result.Args;
parameters = result.Parameters;
})
.Build() as IBeforeExecutionMethodSignatures;
// Act
proxy.HasOneParameter(10);
// Assert
calledBack.Should().BeTrue(because: "the callback should have been invoked. ");
((int)parameters["parameter1"]).Should().Be(10, because: "the value 10 was passed in. ");
}
