public void ShouldThrowArgumentNullExceptionWhenArgumentIsNull()
{
var addressFieldParser = Substitute.For <IAddressFieldParser>();
var parser = new AltbauWohnungenRowParser(addressFieldParser);
Assert.That(() => parser.ParseWithLogging(null), Throws.ArgumentNullException);
}
public void ShouldReturnNullWhenAddressFiledParserReturnsNull()
{
var rows = An.TableRows();
var addressFieldParser = Substitute.For <IAddressFieldParser>();
addressFieldParser.Parse(Arg.Any <string>()).Returns((AddressFieldParserResult)null);
var parser = new AltbauWohnungenRowParser(addressFieldParser);
// act
var result = parser.Parse(rows);
Assert.That(result, Is.Null);
}
public void ShouldParseHtmlTableRow()
{
var rows = An.TableRows();
var addressFieldParser = Substitute.For <IAddressFieldParser>();
addressFieldParser.Parse(Arg.Any <string>()).Returns(An.AddressFieldParserResult());
var parser = new AltbauWohnungenRowParser(addressFieldParser);
// act
var result = parser.Parse(rows);
// assert
Assert.That(result, Is.Not.Null, "result was null");
Assert.Multiple(() =>
{
Assert.That(result.City, Is.EqualTo("Wien"), nameof(result.City));
Assert.That(result.Eigenmittel, Is.EqualTo(6506m), nameof(result.Eigenmittel));
Assert.That(result.Href, Is.EqualTo(@"nc/home/suche/altbau-wohnungen/?tx_sozaltbau_pi1%5Bad%5D=1&tx_sozaltbau_pi1%5Bmobjnr%5D=7020&tx_sozaltbau_pi1%5Bmlfd%5D=71&cHash=a39630a7a68a5c8145d3ae888be047d4"), nameof(result.Href));
Assert.That(result.MonatlicheKosten, Is.EqualTo(1349m), nameof(result.MonatlicheKosten));
Assert.That(result.NumberOfRooms, Is.EqualTo(4), nameof(result.NumberOfRooms));
Assert.That(result.PostalCode, Is.EqualTo(1010), nameof(result.PostalCode));
Assert.That(result.Street, Is.EqualTo("Gürtel Straße 3-2a/16"), nameof(result.Street));
});
}
public void ShouldLogExceptions()
{
// logger
var logger = Substitute.For <ILogger>();
var parserLogger = Substitute.For <ILogger>();
logger.ForContext <AltbauWohnungenRowParser>().Returns(parserLogger);
Log.Logger = logger;
var rows = An.TableRows();
var addressFieldParser = Substitute.For <IAddressFieldParser>();
addressFieldParser.ParseWithLoggingOrNull(Arg.Any <string>()).Returns(x => throw new Exception());
var parser = new AltbauWohnungenRowParser(addressFieldParser);
// act
var result = parser.ParseWithLogging(rows);
Assert.Multiple(() =>
{
Assert.That(result, Is.Null, "result was not null");
Assert.That(() => parserLogger.Received().Error(Arg.Any <Exception>(), Arg.Any <string>()), Throws.Nothing, "did not log exception");
});
}