public void Test(string record)
{
TlsRptRecordInfo tlsRptRecordInfo = new TlsRptRecordInfo(string.Empty, new List <string> {
record
});
EvaluationResult <TlsRptRecord> result = _tlsRptRecordParser.Parse(tlsRptRecordInfo);
Assert.That(result.Item.Tags.Count, Is.EqualTo(1));
Assert.That(result.Item.Tags.First(), Is.TypeOf <VersionTag>());
Assert.That(result.Errors, Is.Empty);
}
public EvaluationResult <TlsRptRecord> Parse(TlsRptRecordInfo tlsRptRecordInfo)
{
List <Tag> tags = new List <Tag>();
List <Error> errors = new List <Error>();
string[] tokens = tlsRptRecordInfo.Record
.Split(TagDelimiter)
.Select(_ => _.Trim())
.Where(_ => !string.IsNullOrWhiteSpace(_))
.ToArray();
foreach (string token in tokens)
{
string[] tagParts = token.Split(TagPartDelimiter);
if (tagParts.Length == 2)
{
string tagKey = tagParts[0].ToLower();
string tagValue = tagParts[1];
if (_parsers.TryGetValue(tagKey, out ITagParser tagParser))
{
EvaluationResult <Tag> tag = tagParser.Parse(tags, tlsRptRecordInfo.Record, token, tagKey, tagValue);
int tagInstanceCount = tags.Count(_ => _.GetType() == tag.Item.GetType());
if (tagInstanceCount == tagParser.MaxOccurrences)
{
tag.Errors.Add(new MaxOccurrencesExceededError(tagKey, tagParser.MaxOccurrences, tagInstanceCount));
}
tags.Add(tag.Item);
errors.AddRange(tag.Errors);
}
else
{
tags.Add(new UnknownTag(token));
errors.Add(new UnknownTagError(tagKey, tagValue));
}
}
else
{
tags.Add(new MalformedTag(token));
errors.Add(new MalformedTagError(token));
}
}
TlsRptRecord tlsRptRecord = new TlsRptRecord(tlsRptRecordInfo.Domain, tlsRptRecordInfo.RecordParts, tags);
return(new EvaluationResult <TlsRptRecord>(tlsRptRecord, errors));
}
public void UnknownTagGeneratesUnknownTagError()
{
string record = "rua=mailto:[email protected]";
TlsRptRecordInfo tlsRptRecordInfo = new TlsRptRecordInfo(string.Empty, new List <string> {
record
});
EvaluationResult <TlsRptRecord> result = _tlsRptRecordParser.Parse(tlsRptRecordInfo);
Assert.That(result.Item.Tags.Count, Is.EqualTo(1));
Assert.That(result.Item.Tags.First(), Is.TypeOf <UnknownTag>());
Assert.That(result.Errors.Count, Is.EqualTo(1));
Assert.That(result.Errors.First(), Is.TypeOf <UnknownTagError>());
}
public void MalformedTagGeneratesMalformedTagError()
{
string record = "v=TLSRPTv1=TLSRPTv1";
TlsRptRecordInfo tlsRptRecordInfo = new TlsRptRecordInfo(string.Empty, new List <string> {
record
});
EvaluationResult <TlsRptRecord> result = _tlsRptRecordParser.Parse(tlsRptRecordInfo);
Assert.That(result.Item.Tags.Count, Is.EqualTo(1));
Assert.That(result.Item.Tags.First(), Is.TypeOf <MalformedTag>());
Assert.That(result.Errors.Count, Is.EqualTo(1));
Assert.That(result.Errors.First(), Is.TypeOf <MalformedTagError>());
}
public void MaxOccurrencesExceededGeneratesMaxOccurrencesExceededError()
{
string record = "v=TLSRPTv1;v=TLSRPTv1";
TlsRptRecordInfo tlsRptRecordInfo = new TlsRptRecordInfo(string.Empty, new List <string> {
record
});
EvaluationResult <TlsRptRecord> result = _tlsRptRecordParser.Parse(tlsRptRecordInfo);
Assert.That(result.Item.Tags.Count, Is.EqualTo(2));
Assert.That(result.Item.Tags[0], Is.TypeOf <VersionTag>());
Assert.That(result.Item.Tags[1], Is.TypeOf <VersionTag>());
Assert.That(result.Errors.Count, Is.EqualTo(1));
Assert.That(result.Errors[0], Is.TypeOf <MaxOccurrencesExceededError>());
}
