public void SendNeblioTransaction_Data_Null_Test()
{
string message = "Data cannot be null!";
var exception = Assert.Throws <Exception>(() => NeblioTransactionHelpers.GetNeblioTransactionObject(null, null, new List <Utxos>()));
Assert.Equal(message, exception.Message);
}
public void SendNeblioTransaction_CannotSignTransaction_Error_Test()
{
//Arrange
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
var AccountKey = new EncryptionKey(key);
// to load to the API which are requested during sign procedure - wrong not spendable coins
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 1000000);
// to load to the Send tx command as input utxos - fake actual spendable utxos on the address
GetAddressInfoResponse addressObject1 = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 1000000);
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 100,
CustomMessage = "test",
Password = ""
};
var k = NeblioTransactionHelpers.GetAddressAndKey(AccountKey);
var key1 = k.Item2;
string message = "Exception during signing tx";
var transaction = NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject1.Utxos);
var exception = Assert.ThrowsAsync <Exception>(async() => await NeblioTransactionHelpers.SignAndBroadcastTransaction(transaction, key1));
Assert.Contains(message, exception.Result.Message);
}
public void SendNeblioTransaction_CorrectInputsInTx_Test()
{
//Arrange
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
var AccountKey = new EncryptionKey(key);
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, Convert.ToInt32(1 * NeblioTransactionHelpers.FromSatToMainRatio));
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 1,
CustomMessage = "test",
Password = ""
};
foreach (var u in addressObject.Utxos)
{
u.Index = 2;
}
var transaction = NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject.Utxos);
Assert.Equal(10, transaction.Inputs.Count);
Assert.Equal(2, (int)transaction.Inputs[0].PrevOut.N);
Assert.Equal(NBitcoin.uint256.Parse(addressObject.Utxos.FirstOrDefault().Txid),
transaction.Inputs[0].PrevOut.Hash);
}
public void GetNeblioTransaction_PasswordNotFilled_Error_Test()
{
//Arrange
string address = "NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh";
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 1000000);
string password = "";
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 100,
CustomMessage = "test",
Password = password
};
string Key = "A1eqrHg6TNBF8IGRhAsOHaLykDRRb56oF65J+DssDC9gThelreGQSubhvl3O7ZvHJ168W/mfzRlSItzMcdRaJw==";
var AccountKey = new EncryptionKey(Key)
{
IsEncrypted = true
};
string message = "Cannot send token transaction. Password is not filled and key is encrypted or unlock account!";
var exception = Assert.Throws <Exception>(() => NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject.Utxos));
Assert.Equal(message, exception.Message);
}
public void SendNeblioTransaction_Key_Null_Test()
{
SendTxData txData = new SendTxData();
string message = "Account cannot be null!";
var exception = Assert.Throws <Exception>(() => NeblioTransactionHelpers.GetNeblioTransactionObject(txData, null, new List <Utxos>()));
Assert.Equal(message, exception.Message);
}
public void SendNeblioTransaction_InvalidAddress_Test()
{
SendTxData txData = new SendTxData();
EncryptionKey encryptionKey = new EncryptionKey("Test");
string message = "Cannot send transaction. cannot create receiver address!";
var exception = Assert.Throws <Exception>(() => NeblioTransactionHelpers.GetNeblioTransactionObject(txData, encryptionKey, new List <Utxos>()));
Assert.Equal(message, exception.Message);
}
public void SendNeblioTransaction_MessageInNeblioTx_Test()
{
//Arrange
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
var AccountKey = new EncryptionKey(key);
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 100000000);
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 1,
CustomMessage = "VEFramework",
Password = ""
};
var expectedFee = 0.0002;
var opreturnValue = 0.0001;
var totInputs = 0.0;
foreach (var utxo in addressObject.Utxos)
{
totInputs += utxo.Value.Value;
}
totInputs /= NeblioTransactionHelpers.FromSatToMainRatio;
var transaction = NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject.Utxos);
// we can expect use of three outputs for this tx.
// One to cover amount.
// Second is for message (OP_RETURN)
// Third for rest of money back to source
Assert.Equal(3, transaction.Outputs.Count);
// Match encoded message
var msgoutput = "OP_RETURN 56454672616d65776f726b";
Assert.Equal(msgoutput, transaction.Outputs[1].ScriptPubKey.ToString());
// 8.9998 is the rest after send 1, fee 0.0002 and 0.0001 for save data in this tx - lots of inputs
Assert.Equal(totInputs - sendTxData.Amount - expectedFee - opreturnValue,
Convert.ToDouble(transaction.Outputs[2].Value.ToUnit(NBitcoin.MoneyUnit.BTC)));
}
public void SendNeblioTransaction_CorrectNumberOfOutputsInTx_Test()
{
//Arrange
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
var AccountKey = new EncryptionKey(key);
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 100000000);
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 1,
CustomMessage = "",
Password = ""
};
var expectedFee = 0.0002;
var totInputs = 0.0;
foreach (var utxo in addressObject.Utxos)
{
totInputs += utxo.Value.Value;
}
totInputs /= NeblioTransactionHelpers.FromSatToMainRatio;
var transaction = NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject.Utxos);
// we can expect use of two outputs for this tx. One to cover amount. second for rest of money back to source
Assert.Equal(2, transaction.Outputs.Count);
// Amount in the 0 output must be same as requested amount to send
Assert.Equal(sendTxData.Amount, Convert.ToDouble(transaction.Outputs[0].Value.ToUnit(NBitcoin.MoneyUnit.BTC)));
// 8.9998 is the rest after send 1 and fee 0.0002 in this tx - lots of inputs
Assert.Equal(totInputs - sendTxData.Amount - expectedFee,
Convert.ToDouble(transaction.Outputs[1].Value.ToUnit(NBitcoin.MoneyUnit.BTC)));
}
public void GetNeblioTransaction_TransactionObject_Error_Test()
{
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
var AccountKey = new EncryptionKey(key);
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 100,
CustomMessage = "test",
Password = ""
};
string message = "Cannot create the transaction object.";
var exception = Assert.Throws <Exception>(() => NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, null));
Assert.Equal(message, exception.Message);
}
public async void GetNeblioTransaction_Valid_Test()
{
NeblioTransactionHelpers.GetClient(Common.NeblioTestHelpers.Client.Object);
NeblioTransactionHelpers.TurnOnCache = false;
//Arrange
#region TransactionObject
string sampleTransactionObject = "{\"hex\":\"\",\"txid\":\"cb2cec4a0c3c6df5bf033e7da61a58eedb9a28ff2407c11b247b35f05baff6fb\",\"version\":1.0,\"locktime\":0.0,\"vin\"" +
":[{\"txid\":\"3e1fb1d4dd68fa6cfc87546d46f84700d3ec8c4ad30379aeebbefbfc846e1a0c\",\"vout\":0.0,\"scriptSig\":" +
"{\"asm\":\"304402202cfb5f83b09523cbbad30c645bc7732d8f373e9db7beded80d647b5a9f7c470302203a9d3b0c8179489457d1a195449b1152dbac4a93036c041721e9043448bb693801" +
" 03e295cd7e4bdc5005d185abc88b896a92aa2f32697df7255ee9a9eb4a1f121817\",\"hex\":" +
"\"47304402202cfb5f83b09523cbbad30c645bc7732d8f373e9db7beded80d647b5a9f7c470302203a9d3b0c8179489457d1a195449b1152dbac4a93036c041721e9043448bb6938012103e295cd7e4bdc5005d185abc88b896a92aa2f32697df7255ee9a9eb4a1f121817\"}" +
",\"sequence\":4294967295.0,\"previousOutput\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\"," +
"\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]}," +
"\"tokens\":[{\"tokenId\":\"La58e9EeXUMx41uyfqk6kgVWAQq9yBs44nuQW8\",\"amount\":100.0,\"issueTxid\":\"49ad447c7fc9dc3b8203a42b76f80dd5b79ccaa3cb7e9723e9ac05fb4c70c32c\"," +
"\"divisibility\":7.0,\"lockStatus\":true,\"aggregationPolicy\":\"aggregatable\"}],\"value\":10000.0,\"fixed\":true,\"doubleSpentTxid\":\"70db343273615e939b3a268a08f93974b13d335052059ddfa11d24f8f0533fbe\"}," +
"{\"txid\":\"3e1fb1d4dd68fa6cfc87546d46f84700d3ec8c4ad30379aeebbefbfc846e1a0c\",\"vout\":2.0,\"scriptSig\":{\"asm\":" +
"\"3044022058927def6c4edfeee8c69afe054762d588a18b5289a47d038805473b57aeb6bc02205f6ab7e14c62e81baab44046aea04cbbf41f56f9bbde57032289fe172fbc1ed701" +
" 03e295cd7e4bdc5005d185abc88b896a92aa2f32697df7255ee9a9eb4a1f121817\",\"hex\":\"473044022058927def6c4edfeee8c69afe054762d588a18b5289a47d038805473b57aeb6bc02205f6ab7e14c62e81baab44046aea04cbbf41f56f9bbde57032289fe172fbc1ed7012103e295cd7e4bdc5005d185abc88b896a92aa2f32697df7255ee9a9eb4a1f121817\"}," +
"\"sequence\":4294967295.0,\"previousOutput\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\",\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]}," +
"\"tokens\":[],\"value\":5000000.0,\"fixed\":true,\"doubleSpentTxid\":\"70db343273615e939b3a268a08f93974b13d335052059ddfa11d24f8f0533fbe\"}],\"vout\":[{\"value\":10000.0,\"n\":0.0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\"" +
",\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]},\"tokens\":[{\"tokenId\":\"La58e9EeXUMx41uyfqk6kgVWAQq9yBs44nuQW8\",\"amount\":1.0,\"issueTxid\":\"49ad447c7fc9dc3b8203a42b76f80dd5b79ccaa3cb7e9723e9ac05fb4c70c32c\"" +
",\"divisibility\":7.0,\"lockStatus\":true,\"aggregationPolicy\":\"aggregatable\"}],\"used\":false,\"blockheight\":3627327.0,\"usedBlockheight\":null,\"usedTxid\":null},{\"value\":10000.0,\"n\":1.0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\"," +
"\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]},\"tokens\":[{\"tokenId\":\"La58e9EeXUMx41uyfqk6kgVWAQq9yBs44nuQW8\",\"amount\":1.0,\"issueTxid\":\"49ad447c7fc9dc3b8203a42b76f80dd5b79ccaa3cb7e9723e9ac05fb4c70c32c\"" +
",\"divisibility\":7.0,\"lockStatus\":true,\"aggregationPolicy\":\"aggregatable\"}],\"used\":false,\"blockheight\":3627327.0,\"usedBlockheight\":null,\"usedTxid\":null},{\"value\":10000.0,\"n\":2.0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\",\"hex\"" +
":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]},\"tokens\":[{\"tokenId\":\"La58e9EeXUMx41uyfqk6kgVWAQq9yBs44nuQW8\",\"amount\":1.0,\"issueTxid\":\"49ad447c7fc9dc3b8203a42b76f80dd5b79ccaa3cb7e9723e9ac05fb4c70c32c\"," +
"\"divisibility\":7.0,\"lockStatus\":true,\"aggregationPolicy\":\"aggregatable\"}],\"used\":false,\"blockheight\":3627327.0,\"usedBlockheight\":null,\"usedTxid\":null},{\"value\":10000.0,\"n\":3.0,\"scriptPubKey\":{\"asm\":\"\",\"hex\":\"\",\"type\":\"nulldata\"},\"tokens\":[],\"used\":false,\"blockheight\":3627327.0," +
"\"usedBlockheight\":null,\"usedTxid\":null},{\"value\":4930000.0,\"n\":4.0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\",\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\"" +
":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]},\"tokens\":[],\"used\":false,\"blockheight\":3627327.0,\"usedBlockheight\":null,\"usedTxid\":null},{\"value\":10000.0,\"n\":5.0,\"scriptPubKey\":{\"asm\":\"OP_DUP OP_HASH160 2c026bcdd04c8154d7cc73841914ffe33fcb3568 OP_EQUALVERIFY OP_CHECKSIG\",\"hex\":\"76a9142c026bcdd04c8154d7cc73841914ffe33fcb356888ac\"" +
",\"reqSigs\":1.0,\"type\":\"pubkeyhash\",\"addresses\":[\"NPvfpRCmDNcJjCZvDuAB9QsFC32gVThWdh\"]},\"tokens\":[{\"tokenId\":\"La58e9EeXUMx41uyfqk6kgVWAQq9yBs44nuQW8\",\"amount\":97.0,\"issueTxid\":\"49ad447c7fc9dc3b8203a42b76f80dd5b79ccaa3cb7e9723e9ac05fb4c70c32c\",\"divisibility\":7.0,\"lockStatus\":true," +
"\"aggregationPolicy\":\"aggregatable\"}],\"used\":false,\"blockheight\":3627327.0,\"usedBlockheight\":null,\"usedTxid\":null}],\"blocktime\":1640788684000.0,\"blockheight\":3627327.0,\"totalsent\":4980000.0,\"fee\":30000.0,\"blockhash\":\"45e0f23add155af31ffcc06304384406212465222782194866654ccf359b7ddd\",\"time\"" +
":1640788684000.0,\"confirmations\":65021.0,\"doubleSpent\":true,\"tries\":0}";
#endregion
GetTransactionInfoResponse transactionObject = Newtonsoft.Json.JsonConvert.DeserializeObject <GetTransactionInfoResponse>(sampleTransactionObject);
var res = Common.FakeDataGenerator.GetKeyAndAddress();
string address = res.Item1.ToString();
string key = res.Item2.ToString();
GetAddressInfoResponse addressObject = Common.FakeDataGenerator.GetAddressWithNeblUtxos(address, 10, 1000000);
SendTxData sendTxData = new SendTxData()
{
ReceiverAddress = address,
SenderAddress = address,
Amount = 0.02,
CustomMessage = "test",
Password = ""
};
Common.NeblioTestHelpers.Client.Setup(x => x.GetAddressInfoAsync(It.IsAny <string>())).ReturnsAsync(addressObject);
Common.NeblioTestHelpers.Client.Setup(x => x.GetTransactionInfoAsync(It.IsAny <string>())).ReturnsAsync(transactionObject);
var AccountKey = new EncryptionKey(key);
var transaction = NeblioTransactionHelpers.GetNeblioTransactionObject(sendTxData, AccountKey, addressObject.Utxos);
var inputCount = transaction.Inputs.Count();
var outputCount = transaction.Outputs.Count();
Assert.Equal(10, inputCount);
Assert.Equal(3, outputCount);
}
