public void Can_apply_forwarded_headers(
string proto,
string @for,
string host,
string pathBase,
string expected)
{
var ipAddress = @for == null ? null : IPAddress.Parse(@for);
_headers.ApplyForwardedHeaders(ipAddress, new HostString(host), proto, pathBase);
if (expected == null)
{
_headers.Contains(ForwardedExtensions.Forwarded).ShouldBeFalse();
}
else
{
_headers.Contains(ForwardedExtensions.Forwarded).ShouldBeTrue();
_headers.GetValues(ForwardedExtensions.Forwarded)
.SingleOrDefault()
.ShouldBe(expected);
}
}