public void getRevenueSumBy4()
{
var target = new ProductPaging();
string fieldName = "Revenue";
int groupNumber = 4;
var actual = target.getSumByFieldName(fieldName, groupNumber);
var excepted = new int[] { 50, 66, 60 };
excepted.ToExpectedObject().ShouldEqual(actual);
}
public void getCostSumBy3()
{
//arrange
IProductDao products = Substitute.For<IProductDao>();
products.getData().Returns(_products);
var target = new ProductPaging();
string fieldName = "Cost";
int groupNumber = 3;
//act
var actual = target.getSumByFieldName(fieldName, groupNumber);
var excepted = new int[] { 6, 15, 24, 24 };
//assert
excepted.ToExpectedObject().ShouldEqual(actual);
}