ACMESharp.AcmeClientUnitTests.Test0080_AuthorizeDnsBlacklisted C# (CSharp) Method

        public void Test0080_AuthorizeDnsBlacklisted()
        {
            using (var signer = new RS256Signer())
            {
                signer.Init();
                using (var fs = new FileStream(_testRegister_AcmeSignerFile, FileMode.Open))
                {
                    signer.Load(fs);
                }

                AcmeRegistration reg;
                using (var fs = new FileStream(_testRegister_AcmeRegFile, FileMode.Open))
                {
                    reg = AcmeRegistration.Load(fs);
                }

                using (var client = BuildClient(testTagHeader: nameof(Test0080_AuthorizeDnsBlacklisted)))
                {
                    client.RootUrl = _rootUrl;
                    client.Signer = signer;
                    client.Registration = reg;
                    client.Init();

                    client.GetDirectory(true);

                    try
                    {
                        client.AuthorizeIdentifier("acme-win-test.example.com");
                    }
                    catch (AcmeClient.AcmeWebException ex)
                    {
                        Assert.IsNotNull(ex.WebException);
                        Assert.IsNotNull(ex.Response);
                        Assert.IsNotNull(ex.Response.ProblemDetail);
                        Assert.AreEqual(HttpStatusCode.Forbidden, ex.Response.StatusCode);
                        Assert.AreEqual("urn:acme:error:unauthorized", ex.Response.ProblemDetail.Type);
                        StringAssert.Contains(ex.Response.ProblemDetail.Detail, "blacklist");
                    }
                }
            }
        }