BinaryStudio.ClientManager.DomainModel.Input.MailMessageParserThunderbird.GetSubject C# (CSharp) Méthode

        public string GetSubject(string subject)
        {
            int startPos = 0;

            if (subject.ToLower().StartsWith("fwd:"))
                startPos = 5;
            if (subject.ToLower().StartsWith("fw:"))
                startPos = 4;

            return subject.Substring(startPos);
        }

 public void Should_ReturnRightSubject_WhenCalledGetSubject(string subject)
 {
     var parser = new MailMessageParserThunderbird();
     var parsedSubject = parser.GetSubject(subject);
     parsedSubject.Should().Be("Test subject");
 }