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Adding full set of signing tests and dlr test
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@slorello89
slorello89 committed Feb 5, 2020
1 parent 9aa2ee4 commit 0ffe46d
Showing 1 changed file with 156 additions and 2 deletions.
158 changes: 156 additions & 2 deletions Nexmo.Api.Test.Unit/SmsTest.cs
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Original file line number Diff line number Diff line change
@@ -1,4 +1,5 @@
using System.Web;
using System;
using System.Collections.Generic;
using Xunit;
using Newtonsoft.Json;
Expand Down Expand Up @@ -53,7 +54,7 @@ public void TestSmsWithoutFrom()
}

[Fact]
public void TestGenerateSignature()
public void TestGenerateSignatureMD5()
{
var signingKey = "2zzXDyLUAEdT8rTcKqJuOwgPmRYBDAu4jXDi0GmoARevPdOZ1R";
var expectedSig = "666c2c1a3fe7d621ad10456c4531e702";
Expand All @@ -72,14 +73,167 @@ public void TestGenerateSignature()
""concat-total"": ""3"",
""concat-part"": ""2"",
""data"": ""abc123"",
""udh"": ""abc123""
""udh"": ""abc123"",
""sig"":""12345""
}";
var message = JsonConvert.DeserializeObject<SMS.SMSInbound>(request);
var dict = JsonConvert.DeserializeObject<Dictionary<string, string>>(request);
var signatureString = SMS.SMSInbound.ConstructSignatureStringFromDictionary(dict);
var method = SmsSignatureGenerator.Method.md5hash;
var testSig = SmsSignatureGenerator.GenerateSignature(signatureString, signingKey, method);
Assert.Equal(testSig, expectedSig);
}

[Fact]
public void TestGenerateSignatureMD5HMAC()
{
var signingKey = "2zzXDyLUAEdT8rTcKqJuOwgPmRYBDAu4jXDi0GmoARevPdOZ1R";
var expectedSig = "D96F3D3BC11D36392F95ABB03F382EB2";
var request = @"{
""msisdn"": ""447700900001"",
""to"": ""447700900000"",
""messageId"": ""0A0000000123ABCD1"",
""text"": ""Hello world"",
""type"": ""text"",
""keyword"": ""HELLO"",
""message-timestamp"": ""2020-01-01T12:00:00.000+00:00"",
""timestamp"": ""1578787200"",
""nonce"": ""aaaaaaaa-bbbb-cccc-dddd-0123456789ab"",
""concat"": ""true"",
""concat-ref"": ""1"",
""concat-total"": ""3"",
""concat-part"": ""2"",
""data"": ""abc123"",
""udh"": ""abc123"",
""sig"":""12345""
}";
var message = JsonConvert.DeserializeObject<SMS.SMSInbound>(request);
var dict = JsonConvert.DeserializeObject<Dictionary<string, string>>(request);
var signatureString = SMS.SMSInbound.ConstructSignatureStringFromDictionary(dict);
var method = SmsSignatureGenerator.Method.md5;
var testSig = SmsSignatureGenerator.GenerateSignature(signatureString, signingKey, method);
Assert.Equal(testSig, expectedSig);
}

[Fact]
public void TestGenerateSignatureSHA1HMAC()
{
var signingKey = "2zzXDyLUAEdT8rTcKqJuOwgPmRYBDAu4jXDi0GmoARevPdOZ1R";
var expectedSig = "8C5FF7362BA6F63FDF74C5C2B35ACBE5BF563477";
var request = @"{
""msisdn"": ""447700900001"",
""to"": ""447700900000"",
""messageId"": ""0A0000000123ABCD1"",
""text"": ""Hello world"",
""type"": ""text"",
""keyword"": ""HELLO"",
""message-timestamp"": ""2020-01-01T12:00:00.000+00:00"",
""timestamp"": ""1578787200"",
""nonce"": ""aaaaaaaa-bbbb-cccc-dddd-0123456789ab"",
""concat"": ""true"",
""concat-ref"": ""1"",
""concat-total"": ""3"",
""concat-part"": ""2"",
""data"": ""abc123"",
""udh"": ""abc123"",
""sig"":""12345""
}";
var message = JsonConvert.DeserializeObject<SMS.SMSInbound>(request);
var dict = JsonConvert.DeserializeObject<Dictionary<string, string>>(request);
var signatureString = SMS.SMSInbound.ConstructSignatureStringFromDictionary(dict);
var method = SmsSignatureGenerator.Method.sha1;
var testSig = SmsSignatureGenerator.GenerateSignature(signatureString, signingKey, method);
Assert.Equal(testSig, expectedSig);
}

[Fact]
public void TestGenerateSignatureSHA256HMAC()
{
var signingKey = "2zzXDyLUAEdT8rTcKqJuOwgPmRYBDAu4jXDi0GmoARevPdOZ1R";
var expectedSig = "B5FE66C4FE808C191B27D0AFC56918B5CC1FDC4784B82528C1D0537BA8A57192";
var request = @"{
""msisdn"": ""447700900001"",
""to"": ""447700900000"",
""messageId"": ""0A0000000123ABCD1"",
""text"": ""Hello world"",
""type"": ""text"",
""keyword"": ""HELLO"",
""message-timestamp"": ""2020-01-01T12:00:00.000+00:00"",
""timestamp"": ""1578787200"",
""nonce"": ""aaaaaaaa-bbbb-cccc-dddd-0123456789ab"",
""concat"": ""true"",
""concat-ref"": ""1"",
""concat-total"": ""3"",
""concat-part"": ""2"",
""data"": ""abc123"",
""udh"": ""abc123"",
""sig"":""12345""
}";
var message = JsonConvert.DeserializeObject<SMS.SMSInbound>(request);
var dict = JsonConvert.DeserializeObject<Dictionary<string, string>>(request);
var signatureString = SMS.SMSInbound.ConstructSignatureStringFromDictionary(dict);
var method = SmsSignatureGenerator.Method.sha256;
var testSig = SmsSignatureGenerator.GenerateSignature(signatureString, signingKey, method);

Assert.Equal(testSig, expectedSig);
}

[Fact]
public void TestGenerateSignatureSHA512HMAC()
{
var signingKey = "2zzXDyLUAEdT8rTcKqJuOwgPmRYBDAu4jXDi0GmoARevPdOZ1R";
var expectedSig = "AB1630493820A5DE881333F3320E2755212D3CF96B5E20158229B19928B380205043230F00F2E5FAE8FD4CEE8F7FD2CEF364C03086A00FF2F3644B05561CC232";
var request = @"{
""msisdn"": ""447700900001"",
""to"": ""447700900000"",
""messageId"": ""0A0000000123ABCD1"",
""text"": ""Hello world"",
""type"": ""text"",
""keyword"": ""HELLO"",
""message-timestamp"": ""2020-01-01T12:00:00.000+00:00"",
""timestamp"": ""1578787200"",
""nonce"": ""aaaaaaaa-bbbb-cccc-dddd-0123456789ab"",
""concat"": ""true"",
""concat-ref"": ""1"",
""concat-total"": ""3"",
""concat-part"": ""2"",
""data"": ""abc123"",
""udh"": ""abc123"",
""sig"":""12345""
}";
var message = JsonConvert.DeserializeObject<SMS.SMSInbound>(request);
var dict = JsonConvert.DeserializeObject<Dictionary<string, string>>(request);
var signatureString = SMS.SMSInbound.ConstructSignatureStringFromDictionary(dict);
var method = SmsSignatureGenerator.Method.sha512;
var testSig = SmsSignatureGenerator.GenerateSignature(signatureString, signingKey, method);
Assert.Equal(testSig, expectedSig);
}

[Fact]
public void TestDLRStruct()
{
var dlrRct = @"{
""msisdn"": ""447700900000"",
""to"": ""AcmeInc"",
""network-code"": ""12345"",
""messageId"": ""0A0000001234567B"",
""price"": ""0.03330000"",
""status"": ""delivered"",
""scts"": ""2001011400"",
""err-code"": ""0"",
""message-timestamp"": ""2020-01-01T12:00:00.000+00:00""
}";
var castObject = JsonConvert.DeserializeObject<SMS.SMSDeliveryReceipt>(dlrRct);
Assert.Equal(castObject.msisdn, "447700900000");
Assert.Equal(castObject.to, "AcmeInc");
Assert.Equal(castObject.network_code, "12345");
Assert.Equal(castObject.messageId, "0A0000001234567B");
Assert.Equal(castObject.price, "0.03330000");
Assert.Equal(castObject.status, "delivered");
Assert.Equal(castObject.scts, "2001011400");
Assert.Equal(castObject.err_code, "0");
var ci = System.Globalization.CultureInfo.GetCultureInfo("en-us");
Assert.Equal(castObject.message_timestamp, System.DateTime.Parse("2020-01-01T12:00:00.000+00:00",ci));

}
}
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