public async Task InvoiceProperties_Must_Contain_The_CumulativeAccounts()
{
_invoiceBuilder
.SetAmount(10)
.AddMellatCumulativeAccount(1, 4, 10)
.AddMellatCumulativeAccount(2, 6)
.UseMellat();
var invoice = await _invoiceBuilder.BuildAsync();
Assert.IsNotNull(invoice);
Assert.IsNotNull(invoice.Properties);
Assert.AreEqual(1, invoice.Properties.Count);
Assert.IsTrue(invoice.Properties.ContainsKey(MellatHelper.CumulativeAccountsKey));
var cumulativeAccounts = invoice.Properties[MellatHelper.CumulativeAccountsKey] as List <MellatCumulativeDynamicAccount>;
Assert.IsNotNull(cumulativeAccounts);
Assert.AreEqual(2, cumulativeAccounts.Count);
Assert.AreEqual(1, cumulativeAccounts[0].SubServiceId);
Assert.AreEqual(4, cumulativeAccounts[0].Amount.Value);
Assert.AreEqual(10, cumulativeAccounts[0].PayerId);
Assert.AreEqual(2, cumulativeAccounts[1].SubServiceId);
Assert.AreEqual(6, cumulativeAccounts[1].Amount.Value);
Assert.AreEqual(0, cumulativeAccounts[1].PayerId);
}
public async Task Invoice_Must_Have_The_Expected_Amount()
{
const decimal expectedValue = 1000;
_builder.SetAmount(expectedValue);
var invoice = await _builder.BuildAsync();
Assert.AreEqual(expectedValue, (decimal)invoice.Amount);
}
/// <summary>
/// Sets amount of the invoice.
/// </summary>
/// <param name="builder"></param>
/// <param name="amount">The amount of invoice.</param>
public static IInvoiceBuilder SetAmount(this IInvoiceBuilder builder, decimal amount)
{
return(builder.SetAmount(amount));
}