public async Task Importing_WithFormatter_ReturnsFormattedAccountingEntry()
{
var format = new AccountingEntryFormatStubBuilder().WithFormat("formatted").Build();
var sut = new SalesInvoicePdfServiceBuilder().WithFormat(format).Build();
var actual = await sut.ToImportFormat(Array.Empty <byte>());
Assert.IsTrue(actual.IsOk);
Assert.AreEqual("formatted", actual.Value);
}
public async Task Importing_WithGivenPdfFile_CallsReaderCorrectly()
{
var expected = new byte[] { 0, 16, 104, 213 };
var reader = new SalesInvoiceReaderStubBuilder().Build();
var sut = new SalesInvoicePdfServiceBuilder().WithReader(reader).Build();
await sut.ToImportFormat(expected);
await reader.Received(1).ReadPdf(expected);
}
public async Task Importing_WithReadingPdfFailing_IsExpected()
{
var sut = new SalesInvoicePdfServiceBuilder()
.WithReader(new SalesInvoiceReaderStubBuilder().WithReadPdfFailure("error").Build())
.Build();
var actual = await sut.ToImportFormat(Array.Empty <byte>());
Assert.IsFalse(actual.IsOk);
Assert.AreEqual("error", actual.Error);
}
public async Task Importing_WithReadingInvoiceNotHavingSameTotalAndLineSums_ReturnsError()
{
var invoice = new SalesInvoiceBuilder()
.WithInvoiceTotal(24m)
.WithLine(new SalesInvoiceLineBuilder().WithName("petri.works").WithAmount(1).WithUnitNetPrice(100m).WithVatPercentage(24));
var format = new AccountingEntryFormatStubBuilder().Build();
var sut = new SalesInvoicePdfServiceBuilder()
.WithReader(new SalesInvoiceReaderStubBuilder().WithReadPdfOk(invoice).Build())
.WithFormat(format)
.Build();
var actual = await sut.ToImportFormat(Array.Empty <byte>());
Assert.IsFalse(actual.IsOk);
Assert.AreEqual("Can't create accounting entry when lines total sum is -100,00", actual.Error);
}
public async Task Importing_WithReadingPdfSuccessfully_CreatesCorrectAccountingEntry()
{
var invoice = new SalesInvoiceBuilder()
.WithInvoiceTotal(124m)
.WithLine(new SalesInvoiceLineBuilder().WithName("petri.works").WithAmount(1).WithUnitNetPrice(100m).WithVatPercentage(24));
var format = new AccountingEntryFormatStubBuilder().Build();
var sut = new SalesInvoicePdfServiceBuilder()
.WithReader(new SalesInvoiceReaderStubBuilder().WithReadPdfOk(invoice).Build())
.WithFormat(format)
.Build();
var actual = await sut.ToImportFormat(Array.Empty <byte>());
var expected = new List <AccountingEntryLine>()
{
new Debit(new(1700), new("Counter transaction"), 124m, null, VatType.Undefined),
new Credit(new(3000), new("petri.works"), 100m, new(24), VatType.Sale)
};
format.Received(1).Format(Arg.Is <AccountingEntry>(value =>
value.GetLines().SequenceEqual(expected)
));
}
