public void VerifyGetBillsByDay()
{
string expectedResult = "91";
repositoryMock.Setup(repository =>
repository.GetBillsByDate(It.IsAny <string>(), It.IsAny <DateTime>(), It.IsAny <DateTime>())).Returns(expectedResult);
Assert.AreEqual(91, service.GetBillsByDay("", 2017, 1, 1));
//Verify method call
repositoryMock.Verify(x => x.GetBillsByDate(It.IsAny <string>(), It.IsAny <DateTime>(), It.IsAny <DateTime>()), Times.Once);
}
/// <summary>
/// Get the total bill of a provided month
/// </summary>
/// <param name="id">The id </param>
/// <param name="year">The year</param>
/// <param name="month">The mont</param>
/// <returns>Count of bills in the month</returns>
public int GetBillsByMonth(string id, int year, int month)
{
//Generate datetimes with the range according to the month
DateTime start = new DateTime(year, month, 1);
DateTime end = start.AddMonths(1).AddDays(-1);
//make a first try sending the whole month
string serviceResponse = billyRepository.GetBillsByDate(id, start, end);
RequestCount++;
int bills = 0;
//Check if is a number what we fetched
if (!int.TryParse(serviceResponse, out bills))
{
//If it is not a number we now try fetching the data by fortnights
bills = GetMonthlyBillsByFortnights(id, year, month);
}
return(bills);
}