public FixturePerMethodConvention() { Classes .ClassNameIsBddStyleOrEndsWithTests() .ConstructorDoesntHaveArguments(); ClassExecution .CreateInstancePerCase(); Parameters.Add( methodInfo => (methodInfo.GetParameters().Length == 1) && (methodInfo.GetParameters()[0].ParameterType == typeof(SliceFixture)) ? new[] { new[] { new SliceFixture() } } : null); FixtureExecution.Wrap <DeleteData>(); }