public void Parse_WhenCalled_ParsesEscapeCharacter()
{
//act
var parsed = HeaderRecord.Parse(minimalInput);
// assert
Assert.Equal('&', parsed.Delimiters.EscapeCharacter);
}
public void Parse_WhenCalled_ParsesComponentDelimiter()
{
//act
var parsed = HeaderRecord.Parse(minimalInput);
// assert
Assert.Equal('^', parsed.Delimiters.ComponentDelimiter);
}
public void Parse_WhenCalled_ParsesRepeatDelimiter()
{
//act
var parsed = HeaderRecord.Parse(minimalInput);
// assert
Assert.Equal('\\', parsed.Delimiters.RepeatDelimiter);
}
public void Parse_WhenInputIsEmpty_Throws()
{
//arrange
var brokenInput = string.Empty;
//act & assert
Assert.Throws <ArgumentException>(() => HeaderRecord.Parse(brokenInput.AsSpan()));
}
public void Parse_WhenFirstCharIsNotH_Throws()
{
//arrange
var brokenInput = @"a|\^&";
//act & assert
Assert.Throws <ArgumentException>(() => HeaderRecord.Parse(brokenInput.AsSpan()));
}
public void Parse_WhenCalledOn4CharString_Throws()
{
//arrange
var brokenInput = @"H|\^";
//act & assert
Assert.Throws <ArgumentException>(() => HeaderRecord.Parse(brokenInput.AsSpan()));
}
public void Parse_WhenCalled_ParsesFileds()
{
// arrange
var input = @"H|\^&|MessageControlID|AccessPassword|SenderID|SenderStreetAddress|Reserved0|SenderTelephoneNumber|SenderCharacteristiucs|ReceiverID|Comment|P|VersionNUmber|19700101010203";
//act
var actual = HeaderRecord.Parse(input);
// assert
Assert.Equal("MessageControlID", actual.MessageControlID);
Assert.Equal("AccessPassword", actual.AccessPassword);
Assert.Equal("SenderID", actual.SenderID);
Assert.Equal("SenderStreetAddress", actual.SenderStreetAddress);
Assert.Equal("Reserved0", actual.Reserved0);
Assert.Equal("SenderTelephoneNumber", actual.SenderTelephoneNumber);
Assert.Equal("SenderCharacteristiucs", actual.SenderCharacteristics);
Assert.Equal("ReceiverID", actual.ReceiverID);
Assert.Equal("Comment", actual.Comment);
Assert.Equal(ProcessingType.Production, actual.ProcessingID);
Assert.Equal("VersionNUmber", actual.VersionNumber);
Assert.NotNull(actual.MessageDateTime);
Assert.Equal(new DateTime(1970, 01, 01, 01, 02, 03), actual.MessageDateTime.Value.DateTime);
}
