public void GetInvoiceTotalByIsPaidAndMonthTest()
{
//Arrange
InvoiceRespository repository = new InvoiceRespository();
var invoiceList = repository.Retrieve();
//Act
var query = repository.GetInvoiceTotalByIsPaidAndMonth(invoiceList);
//NOT REALLY A TEST
}
public void CalculateMeanTest()
{
//Arrange
InvoiceRespository repository = new InvoiceRespository();
var invoiceList = repository.Retrieve();
//Act
var actual = repository.CalculateMean(invoiceList);
//Assert
Assert.AreEqual(6.875M, actual);
}
public void CalculateTotalUnitSold()
{
//Arrange
InvoiceRespository repository = new InvoiceRespository();
var invoiceList = repository.Retrieve();
//Act
var actual = repository.CalculateTotalUnitSold(invoiceList);
//Assert
Assert.AreEqual(136, actual);
}
public void CalculateTotalAmountInvoiceTest()
{
//Arrange
InvoiceRespository repository = new InvoiceRespository();
var invoiceList = repository.Retrieve();
//Act
var actual = repository.CalculateTotalAmountInvoiced(invoiceList);
//Assert
Assert.AreEqual(1333.14M, actual);
}