public string BuildStringToAppend(HeaderName header)
{
if (header == HeaderName.Empty)
{
throw new ValidationException("An empty header name was specified.");
}
switch (header)
{
case string str when str == HeaderName.PredefinedHeaderNames.RequestTarget:
return(_requestTargetHeaderAppender.BuildStringToAppend(header));
case string str when str == HeaderName.PredefinedHeaderNames.Created:
return(_createdHeaderAppender.BuildStringToAppend(header));
case string str when str == HeaderName.PredefinedHeaderNames.Expires:
return(_expiresHeaderAppender.BuildStringToAppend(header));
case string str when str == HeaderName.PredefinedHeaderNames.Date:
return(_dateHeaderAppender.BuildStringToAppend(header));
default:
return(_defaultHeaderAppender.BuildStringToAppend(header));
}
}
public void ExcludesEmptyHeaderNames()
{
var headerNames = new[] {
HeaderName.PredefinedHeaderNames.RequestTarget,
HeaderName.Empty,
HeaderName.PredefinedHeaderNames.Date,
HeaderName.Empty,
new HeaderName("dalion_app_id")
};
A.CallTo(() => _headerAppender.BuildStringToAppend(A <HeaderName> ._))
.ReturnsLazily(call => call.GetArgument <HeaderName>(0) + ",");
A.CallTo(() => _nonceAppender.BuildStringToAppend(_nonce))
.Returns("abc123,");
var actual = _sut.Compose(_httpRequest, headerNames, _timeOfComposing, _expires, _nonce);
var expected = "(request-target),date,dalion_app_id,abc123,";
actual.Should().Be(expected);
}