public void Test_GroupCountIsSmallThenZero_Should_Get_ArgumentException()
{
//arrange
var target = new SumDataListGenerater();
int gruopCount = -1;
//act
var act = target.GetSumDataList <object>(null, null, gruopCount);
}
public void Test_ItemName_Is_not_exist_Should_Get_ArgumentException()
{
//arrange
var target = new SumDataListGenerater();
int gruopCount = 1;
//act
var act = target.GetSumDataList <object>(null, null, gruopCount);
}
public void Test_GroupCount_is_4_ItemName_is_Revenue_Should_Get_50_66_60()
{
//arrange
var target = new SumDataListGenerater();
int groupCount = 4;
ICollection <object> source = new List <object>();
string itemName = "Revenue";
ICollection expected = new List <int>()
{
50, 66, 60
};
//act
ICollection act = target.GetSumDataList(source, itemName, groupCount);
//assert
CollectionAssert.AreEqual(expected, act);
}
public void Test_GroupCount_is_3_ItemName_is_Cost_Should_Get_6_15_24_21()
{
//arrange
var target = new SumDataListGenerater();
int groupCount = 3;
ICollection <object> source = new List <object>();
string itemName = "Cost";
ICollection expected = new List <int>()
{
6, 15, 24, 21
};
//act
ICollection act = target.GetSumDataList(source, itemName, groupCount);
//assert
CollectionAssert.AreEqual(expected, act);
}
