public void CalculateConsumptionTest()
{
string wendyJson = Resource.GetResourceAsString("Wendy.json");
var invoiceHistory = JsonUtil.DeserializeJson <Model.InvoiceHistory>(wendyJson);
var consumptionCalc = new ConsumptionCalculator(invoiceHistory);
Assert.AreEqual(76U, consumptionCalc.CalculateConsumption(0));
Assert.AreEqual(76U, invoiceHistory.Invoices.GetInvoiceById(0).GetConsumption().Estimated);
Assert.AreEqual(76U, invoiceHistory.Invoices.GetInvoiceById(0).GetConsumption().Real);
Assert.AreEqual(48U, invoiceHistory.Invoices.GetInvoiceById(0).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Estimated);
Assert.AreEqual(48U, invoiceHistory.Invoices.GetInvoiceById(0).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Real);
Assert.AreEqual(28U, invoiceHistory.Invoices.GetInvoiceById(0).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Estimated);
Assert.AreEqual(28U, invoiceHistory.Invoices.GetInvoiceById(0).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Real);
Assert.AreEqual(15U, consumptionCalc.CalculateConsumption(1));
Assert.AreEqual(18U, invoiceHistory.Invoices.GetInvoiceById(1).GetConsumption().Estimated);
Assert.AreEqual(15U, invoiceHistory.Invoices.GetInvoiceById(1).GetConsumption().Real);
Assert.AreEqual(11U, invoiceHistory.Invoices.GetInvoiceById(1).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Estimated);
Assert.AreEqual(9U, invoiceHistory.Invoices.GetInvoiceById(1).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Real);
Assert.AreEqual(7U, invoiceHistory.Invoices.GetInvoiceById(1).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Estimated);
Assert.AreEqual(6U, invoiceHistory.Invoices.GetInvoiceById(1).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Real);
Assert.AreEqual(49U, consumptionCalc.CalculateConsumption(6));
Assert.AreEqual(74U, invoiceHistory.Invoices.GetInvoiceById(6).GetConsumption().Estimated);
Assert.AreEqual(49U, invoiceHistory.Invoices.GetInvoiceById(6).GetConsumption().Real);
Assert.AreEqual(42U, invoiceHistory.Invoices.GetInvoiceById(6).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Estimated);
Assert.AreEqual(28U, invoiceHistory.Invoices.GetInvoiceById(6).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Real);
Assert.AreEqual(32U, invoiceHistory.Invoices.GetInvoiceById(6).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Estimated);
Assert.AreEqual(21U, invoiceHistory.Invoices.GetInvoiceById(6).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Real);
Assert.AreEqual(75U, consumptionCalc.CalculateConsumption(8), "consumption for whole year from prev balanced invoice (0)");
Assert.AreEqual(75U, invoiceHistory.Invoices.GetInvoiceById(8).GetConsumption().Estimated);
Assert.AreEqual(75U, invoiceHistory.Invoices.GetInvoiceById(8).GetConsumption().Real);
Assert.AreEqual(43U, invoiceHistory.Invoices.GetInvoiceById(8).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Estimated);
Assert.AreEqual(43U, invoiceHistory.Invoices.GetInvoiceById(8).UserInvoices.GetInvoiceByOwner("Apartment A").GetConsumption().Real);
Assert.AreEqual(32U, invoiceHistory.Invoices.GetInvoiceById(8).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Estimated);
Assert.AreEqual(32U, invoiceHistory.Invoices.GetInvoiceById(8).UserInvoices.GetInvoiceByOwner("Apartment B").GetConsumption().Real);
}
public void CalculateFeeTest()
{
string wendyJson = Resource.GetResourceAsString("Wendy.json");
var invoiceHistory = JsonUtil.DeserializeJson <Model.InvoiceHistory>(wendyJson);
var invoiceHistoryForAsserts = JsonUtil.DeserializeJson <Model.InvoiceHistory>(wendyJson);
var consumptionCalc = new ConsumptionCalculator(invoiceHistory);
var feeCalc = new FeeCalculator(invoiceHistory);
consumptionCalc.CalculateConsumption();
{
int invoiceId = 0; // balanced
feeCalc.CalculateFee(invoiceId);
AssertInvoicesFee(invoiceHistoryForAsserts.Invoices.GetInvoiceById(invoiceId), invoiceHistory.Invoices.GetInvoiceById(invoiceId));
}
{
int invoiceId = 14; // estimated
feeCalc.CalculateFee(invoiceId);
AssertInvoicesFee(invoiceHistoryForAsserts.Invoices.GetInvoiceById(invoiceId), invoiceHistory.Invoices.GetInvoiceById(invoiceId));
}
{
int invoiceId = 15; // estimated
feeCalc.CalculateFee(invoiceId);
AssertInvoicesFee(invoiceHistoryForAsserts.Invoices.GetInvoiceById(invoiceId), invoiceHistory.Invoices.GetInvoiceById(invoiceId));
}
{
int invoiceId = 16; // estimated
feeCalc.CalculateFee(invoiceId);
AssertInvoicesFee(invoiceHistoryForAsserts.Invoices.GetInvoiceById(invoiceId), invoiceHistory.Invoices.GetInvoiceById(invoiceId));
}
{
int invoiceId = 17; // balanced
feeCalc.CalculateFee(invoiceId);
AssertInvoicesFee(invoiceHistoryForAsserts.Invoices.GetInvoiceById(invoiceId), invoiceHistory.Invoices.GetInvoiceById(invoiceId));
}
}
