public void should_have_update_the_field_position_as_expected()
        {
            _newPivotAnalysis.GetPosition(_field1).Area.ShouldBeEqualTo(_populationPivotAnalysis.GetPosition(_field1).Area);
            _newPivotAnalysis.GetPosition(_field1).Index.ShouldBeEqualTo(_populationPivotAnalysis.GetPosition(_field1).Index);

            _newPivotAnalysis.GetPosition(_field2).Area.ShouldBeEqualTo(_populationPivotAnalysis.GetPosition(_field2).Area);
            _newPivotAnalysis.GetPosition(_field2).Index.ShouldBeEqualTo(_populationPivotAnalysis.GetPosition(_field2).Index);
        }
        public void should_set_the_field_at_the_index_0_in_the_color_area()
        {
            var position = _pivotAnalysis.GetPosition(_field);

            position.Area.ShouldBeEqualTo(PivotArea.ColorArea);
            position.Index.ShouldBeEqualTo(0);
        }
        public void should_move_the_existing_field_at_the_end_of_the_filter()
        {
            var position = _pivotAnalysis.GetPosition(_existingColorField);

            position.Area.ShouldBeEqualTo(PivotArea.FilterArea);
        }