public async Task Stream_Terminate_Test()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var streamOwnerAccount = EthAccountFactory.Create();
var streamHolderAccount = EthAccountFactory.Create();
var referralAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamHolderAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Store the current balance of the token owner...
var tokenOwnerAccountBalance = await token.BalanceOfAsync(tokenOwnerAccount.Address);
// Create the stream...
var stream = new AlgoStream(EthNetwork.Instance.GetWeb3(streamOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await stream.DeployAsync(1, 2, streamHolderAccount.Address, referralAccount.Address, token.ContractAddress);
// Add the stream as minter...
await token.AddMinterAsync(stream.ContractAddress);
// Setup the clock...
var clock = await Clock.FromAsync(2019, 3, 1, 15, 30, x => stream.SetCurrentDateTimeAsync(x));
// Activate the stream...
await stream.ActivateStreamAsync();
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(15);
await stream.CollectAsync();
// Transfer some tokens to the stream...
await token.TransferAsync(stream.ContractAddress, 100.Algo());
// Ensure the stream got the tokens...
Assert.Equal(100.Algo(), await token.BalanceOfAsync(stream.ContractAddress));
// Terminate the stream...
stream.Bind(EthNetwork.Instance.GetWeb3(streamOwnerAccount));
await stream.TerminateAsync();
// Ensure the stream returned all the tokens...
Assert.Equal(0, await token.BalanceOfAsync(stream.ContractAddress));
Assert.Equal(tokenOwnerAccountBalance - 100.Algo(), await token.BalanceOfAsync(tokenOwnerAccount.Address));
// Ensure the stream is not a minter anymore...
Assert.False(await token.IsMinterAsync(stream.ContractAddress));
}
public async Task Pausable_Feature_Test()
{
EthNetwork.UseDefaultTestNet();
var ownerAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var holderAccount1 = EthAccountFactory.Create();
// Create the ERC20 token...
var contract = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(ownerAccount), EthNetwork.Instance.GasPriceProvider);
await contract.DeployAsync();
// Perform a transfer and check the result...
await contract.TransferAsync(holderAccount1.Address, 2.Algo());
Assert.Equal(2.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
// Pause the contract...
await contract.PauseAsync();
// Ensure the contract cannot be used while is in paused state...
await Assert.ThrowsAsync <TransactionRejectedException>(
() => contract.TransferAsync(holderAccount1.Address, 2.Algo()));
// Ensure the balance was not modified...
Assert.Equal(2.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
// Unpause the contract...
await contract.UnpauseAsync();
// Try a new transfer and ensure it succeeded...
await contract.TransferAsync(holderAccount1.Address, 2.Algo());
Assert.Equal(4.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
}
public async Task Stream_Ensure_The_Grace_Period_Is_Honored()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var streamOwnerAccount = EthAccountFactory.Create();
var streamHolderAccount = EthAccountFactory.Create();
var referralAccount = EthAccountFactory.Create();
BigInteger expectedHolderBalance;
BigInteger expectedReferralBalance;
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamHolderAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create the stream...
var stream = new AlgoStream(EthNetwork.Instance.GetWeb3(streamOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await stream.DeployAsync(1, 2, streamHolderAccount.Address, referralAccount.Address, token.ContractAddress);
// Add the stream as minter...
await token.AddMinterAsync(stream.ContractAddress);
// Setup the clock...
var clock = await Clock.FromAsync(2019, 3, 1, 15, 30, x => stream.SetCurrentDateTimeAsync(x));
// Activate the stream...
await stream.ActivateStreamAsync();
// Ensure the grace period is honored...
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.PauseStreamingAsync());
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.DisableStreamAsync());
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.ChangeStreamSizeAsync(2));
await clock.AddDaysAsync(1);
// Ensure the grace period is honored...
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.PauseStreamingAsync());
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.DisableStreamAsync());
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.ChangeStreamSizeAsync(2));
await clock.AddDaysAsync(1);
// Now it should work...
await stream.DisableStreamAsync();
}
public async Task ReferralPoolTransferToMinerTest()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var coreTeamAccount = EthAccountFactory.Create();
var minerAccounts = new IAccount[6];
var referralAccounts = new IAccount[6];
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(coreTeamAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create a pool...
var pool1 = new AlgoPool(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await pool1.DeployAsync(1, token.ContractAddress);
// Transfer some tokens to the pool...
await token.TransferAsync(pool1.ContractAddress, 100.MAlgo());
// Create miners for each category...
AlgoMiner[] miners = new AlgoMiner[6];
for (byte i = 0; i <= 5; i++)
{
// Create an account for the miner and the referral...
minerAccounts[i] = EthAccountFactory.Create();
referralAccounts[i] = EthAccountFactory.Create();
// Create the miner...
miners[i] = new AlgoMiner(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await miners[i].DeployAsync(0, i, minerAccounts[i].Address, referralAccounts[i].Address, token.ContractAddress);
}
// Transfer tokens from the pool to the miners...
for (int i = 0; i <= 5; i++)
{
await pool1.TransferToMinerAsync(miners[i].ContractAddress);
}
// Ensure each miner received the proper amount of tokens according its category...
Assert.Equal(100000.Algo() * 10 / 100, await token.BalanceOfAsync(miners[0].ContractAddress));
Assert.Equal(1.MAlgo() * 10 / 100, await token.BalanceOfAsync(miners[1].ContractAddress));
Assert.Equal(2.MAlgo() * 10 / 100, await token.BalanceOfAsync(miners[2].ContractAddress));
Assert.Equal(3.MAlgo() * 10 / 100, await token.BalanceOfAsync(miners[3].ContractAddress));
Assert.Equal(4.MAlgo() * 10 / 100, await token.BalanceOfAsync(miners[4].ContractAddress));
Assert.Equal(5.MAlgo() * 10 / 100, await token.BalanceOfAsync(miners[5].ContractAddress));
}
public async Task Deploy_Contract_And_Transfer_Tokens_Test()
{
EthNetwork.UseDefaultTestNet();
var ownerAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var holderAccount1 = EthAccountFactory.Create();
// Create the ERC20 token...
var contract = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(ownerAccount), EthNetwork.Instance.GasPriceProvider);
await contract.DeployAsync();
// Ensure that the initial supply is allocated to the owner...
Assert.Equal(INITIAL_SUPPLY.Algo(), await contract.BalanceOfAsync(ownerAccount.Address));
// Perform a transfer...
await contract.TransferAsync(holderAccount1.Address, 2.Algo());
// Ensure the receiver got the tokens...
Assert.Equal(2.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
}
public async Task TerminateTest()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var coreTeamAccount = EthAccountFactory.Create();
var minerAccount = EthAccountFactory.Create();
var referralAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(coreTeamAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Store the current balance of the token owner...
var tokenOwnerAccountBalance = await token.BalanceOfAsync(tokenOwnerAccount.Address);
// Create a miner...
var miner1 = new AlgoMiner(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await miner1.DeployAsync(0, 2, minerAccount.Address, referralAccount.Address, token.ContractAddress);
// Transfer some tokens to the miner...
await token.TransferAsync(miner1.ContractAddress, 100.Algo());
// Ensure the receiver got the tokens...
Assert.Equal(100.Algo(), await token.BalanceOfAsync(miner1.ContractAddress));
// Terminate the contract.
await miner1.TerminateAsync();
// Ensure the contract returned all the tokens...
Assert.Equal(0, await token.BalanceOfAsync(miner1.ContractAddress));
Assert.Equal(100.Algo(), await token.BalanceOfAsync(coreTeamAccount.Address));
}
public async Task Minter_Role_Test()
{
EthNetwork.UseDefaultTestNet();
var ownerAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var holderAccount1 = EthAccountFactory.Create();
var newMinterAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(newMinterAccount);
// Create the ERC20 token...
var contract = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(ownerAccount), EthNetwork.Instance.GasPriceProvider);
await contract.DeployAsync();
// Check the total supply...
Assert.Equal(INITIAL_SUPPLY.Algo(), await contract.TotalSupplyAsync());
// Mint more tokens...
await contract.MintAsync(holderAccount1.Address, 100.Algo());
// Check the total supply...
Assert.Equal((INITIAL_SUPPLY + 100).Algo(), await contract.TotalSupplyAsync());
// Check balance of the target account...
Assert.Equal(100.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
// Add a new minter...
await contract.AddMinterAsync(newMinterAccount.Address);
// Mint more tokens...
contract = new AlgoTokenV1(contract.ContractAddress, EthNetwork.Instance.GetWeb3(newMinterAccount), EthNetwork.Instance.GasPriceProvider);
await contract.MintAsync(holderAccount1.Address, 100.Algo());
// Check balance of the target account...
Assert.Equal(200.Algo(), await contract.BalanceOfAsync(holderAccount1.Address));
}
public async Task Stream_Extended_Workflow_Test()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var streamOwnerAccount = EthAccountFactory.Create();
var streamHolderAccount = EthAccountFactory.Create();
var referralAccount = EthAccountFactory.Create();
BigInteger expectedHolderBalance;
BigInteger expectedReferralBalance;
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamHolderAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create the stream...
var stream = new AlgoStream(EthNetwork.Instance.GetWeb3(streamOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await stream.DeployAsync(1, 2, streamHolderAccount.Address, referralAccount.Address, token.ContractAddress);
// Add the stream as minter...
await token.AddMinterAsync(stream.ContractAddress);
// Setup the clock...
var clock = await Clock.FromAsync(2019, 3, 1, 15, 30, x => stream.SetCurrentDateTimeAsync(x));
// Activate the stream...
await stream.ActivateStreamAsync();
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(15);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 15);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(15);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 30);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(100);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 130);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(400);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 530);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount));
await clock.AddDaysAsync(3170);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 3700);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
}
public async Task Stream_Disable_And_Reset_Test()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var streamOwnerAccount = EthAccountFactory.Create();
var streamHolderAccount1 = EthAccountFactory.Create();
var referralAccount1 = EthAccountFactory.Create();
var streamHolderAccount2 = EthAccountFactory.Create();
var referralAccount2 = EthAccountFactory.Create();
BigInteger expectedHolderBalance;
BigInteger expectedReferralBalance;
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamOwnerAccount);
await EthNetwork.Instance.RefillAsync(streamHolderAccount1);
await EthNetwork.Instance.RefillAsync(streamHolderAccount2);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create the stream...
var stream = new AlgoStream(EthNetwork.Instance.GetWeb3(streamOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await stream.DeployAsync(1, 2, streamHolderAccount1.Address, referralAccount1.Address, token.ContractAddress);
// Add the stream as minter...
await token.AddMinterAsync(stream.ContractAddress);
// Setup the clock...
var clock = await Clock.FromAsync(2019, 3, 1, 15, 30, x => stream.SetCurrentDateTimeAsync(x));
// Activate the stream...
await stream.ActivateStreamAsync();
// Collect the funds...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount1));
await clock.AddDaysAsync(5);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 5);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount1.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount1.Address));
// Disable the stream...
stream.Bind(EthNetwork.Instance.GetWeb3(streamOwnerAccount));
await stream.DisableStreamAsync();
// Ensure funds cannot be collected by the holder anymore...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount1));
await clock.AddDaysAsync(5);
await Assert.ThrowsAsync <TransactionRejectedException>(() => stream.CollectAsync());
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount1.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount1.Address));
// Ensure funds cannot be collected even if the owner request it...
stream.Bind(EthNetwork.Instance.GetWeb3(streamOwnerAccount));
await stream.CollectAsync();
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount1.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount1.Address));
// Reset the stream...
stream.Bind(EthNetwork.Instance.GetWeb3(streamOwnerAccount));
await stream.ResetStreamAsync(streamHolderAccount2.Address, referralAccount2.Address);
// Activate the stream...
await stream.ActivateStreamAsync();
// Collect the funds of the new holder...
stream.Bind(EthNetwork.Instance.GetWeb3(streamHolderAccount2));
await clock.AddDaysAsync(3);
await stream.CollectAsync();
expectedHolderBalance = AlgoStreamFeeAlgorithm.CalculateFees(size: 1, days: 3, startDay: 5);
expectedReferralBalance = expectedHolderBalance * 10 / 100;
Assert.Equal(expectedHolderBalance, await token.BalanceOfAsync(streamHolderAccount2.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount2.Address));
}
public async Task MinerRegistrationTest()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var coreTeamAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(coreTeamAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create a fees...
var fees1 = new AlgoFees(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await fees1.DeployAsync(token.ContractAddress);
// Create some miners...
var minerAccounts = new IAccount[3];
var referralAccounts = new IAccount[3];
AlgoMiner[] miners = new AlgoMiner[3];
for (int i = 0; i < 3; i++)
{
// Create an account for the miner and the referral...
minerAccounts[i] = EthAccountFactory.Create();
referralAccounts[i] = EthAccountFactory.Create();
// Create the miner...
miners[i] = new AlgoMiner(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await miners[i].DeployAsync(0, 2, minerAccounts[i].Address, referralAccounts[i].Address, token.ContractAddress);
}
// Register a miner...
await fees1.RegisterMinerAsync(miners[0].ContractAddress);
Assert.Equal(1, await fees1.GetMinerCountAsync());
Assert.Equal(miners[0].ContractAddress, await fees1.GetMinerByIndexAsync(0));
// Remove the only registered miner.
await fees1.UnregisterMinerAsync(miners[0].ContractAddress);
Assert.Equal(0, await fees1.GetMinerCountAsync());
// Register the 3 miners and ensure they are registered...
for (int i = 0; i < 3; i++)
{
await fees1.RegisterMinerAsync(miners[i].ContractAddress);
}
Assert.Equal(3, await fees1.GetMinerCountAsync());
for (int i = 0; i < 3; i++)
{
Assert.Equal(miners[i].ContractAddress, await fees1.GetMinerByIndexAsync(i));
}
// Remove the 2nd miner and check...
await fees1.UnregisterMinerAsync(miners[1].ContractAddress);
Assert.Equal(2, await fees1.GetMinerCountAsync());
Assert.Equal(miners[0].ContractAddress, await fees1.GetMinerByIndexAsync(0));
Assert.Equal(miners[2].ContractAddress, await fees1.GetMinerByIndexAsync(1));
// Add the removed miner back...
await fees1.RegisterMinerAsync(miners[1].ContractAddress);
Assert.Equal(3, await fees1.GetMinerCountAsync());
Assert.Equal(miners[0].ContractAddress, await fees1.GetMinerByIndexAsync(0));
Assert.Equal(miners[2].ContractAddress, await fees1.GetMinerByIndexAsync(1));
Assert.Equal(miners[1].ContractAddress, await fees1.GetMinerByIndexAsync(2));
// Remove the latest miner...
await fees1.UnregisterMinerAsync(miners[1].ContractAddress);
Assert.Equal(2, await fees1.GetMinerCountAsync());
Assert.Equal(miners[0].ContractAddress, await fees1.GetMinerByIndexAsync(0));
Assert.Equal(miners[2].ContractAddress, await fees1.GetMinerByIndexAsync(1));
}
public async Task MineTest()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var systemAccount = EthAccountFactory.Create();
var coreTeamAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(systemAccount);
await EthNetwork.Instance.RefillAsync(coreTeamAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create a fees...
var fees1 = new AlgoFees(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await fees1.DeployAsync(token.ContractAddress);
// Register the system account...
await fees1.AddSystemAsync(systemAccount.Address);
// Transfer some tokens to the fees...
await token.TransferAsync(fees1.ContractAddress, 151.Algo());
// Create one miner per category...
var minerAccounts = new IAccount[6];
var referralAccounts = new IAccount[6];
var miners = new AlgoMiner[6];
for (byte i = 0; i <= 5; i++)
{
// Create an account for the miner and the referral...
minerAccounts[i] = EthAccountFactory.Create();
referralAccounts[i] = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(minerAccounts[i]);
// Create the miner as "NonPoolBased" so it can be activated...
miners[i] = new AlgoMiner(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await miners[i].DeployAsync(1, i, minerAccounts[i].Address, referralAccounts[i].Address, token.ContractAddress);
// Activate the miner...
await miners[i].ActivateMinerAsync();
// Start mining...
{
var miner = new AlgoMiner(miners[i].ContractAddress, EthNetwork.Instance.GetWeb3(minerAccounts[i]), EthNetwork.Instance.GasPriceProvider);
await miner.StartMiningAsync();
}
// Register a miner...
await fees1.RegisterMinerAsync(miners[i].ContractAddress);
}
// Mine the fees...
{
var fees = new AlgoFees(fees1.ContractAddress, EthNetwork.Instance.GetWeb3(systemAccount), EthNetwork.Instance.GasPriceProvider);
await fees.MineAsync();
}
// Ensure the miners received the payment from the fees...
var balance0 = await token.BalanceOfAsync(minerAccounts[0].Address);
var balance1 = await token.BalanceOfAsync(minerAccounts[1].Address);
var balance2 = await token.BalanceOfAsync(minerAccounts[2].Address);
var balance3 = await token.BalanceOfAsync(minerAccounts[3].Address);
var balance4 = await token.BalanceOfAsync(minerAccounts[4].Address);
var balance5 = await token.BalanceOfAsync(minerAccounts[5].Address);
Assert.Equal(1.Algo(), balance0);
Assert.Equal(10.Algo(), balance1);
Assert.Equal(20.Algo(), balance2);
Assert.Equal(30.Algo(), balance3);
Assert.Equal(40.Algo(), balance4);
Assert.Equal(50.Algo(), balance5);
}
protected override async Task <TransactionReceipt> DeployContractAsync(RuntimeContext context, Web3 web3)
{
var algoToken = new AlgoTokenV1(web3, context.GasPriceProvider);
return(await algoToken.DeployAsync());
}
public async Task PoolBasedMinerBasicWorkfloWTest()
{
EthNetwork.UseDefaultTestNet();
var prefundedAccount = new Account(EthNetwork.Instance.PrefundedPrivateKey);
var tokenOwnerAccount = EthAccountFactory.Create();
var systemAccount = EthAccountFactory.Create();
var coreTeamAccount = EthAccountFactory.Create();
var supervisorAccount = EthAccountFactory.Create();
var minerAccount = EthAccountFactory.Create();
var referralAccount = EthAccountFactory.Create();
await EthNetwork.Instance.RefillAsync(tokenOwnerAccount);
await EthNetwork.Instance.RefillAsync(systemAccount);
await EthNetwork.Instance.RefillAsync(coreTeamAccount);
await EthNetwork.Instance.RefillAsync(supervisorAccount);
await EthNetwork.Instance.RefillAsync(minerAccount);
// Create the ERC20 token...
var token = new AlgoTokenV1(EthNetwork.Instance.GetWeb3(tokenOwnerAccount), EthNetwork.Instance.GasPriceProvider);
await token.DeployAsync();
// Create the pools to transfer the proper number of tokens to the miners...
var pool1 = new AlgoPool(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await pool1.DeployAsync(0, token.ContractAddress);
var pool2 = new AlgoPool(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await pool2.DeployAsync(1, token.ContractAddress);
// Transfer some tokens to the pools...
await token.TransferAsync(pool1.ContractAddress, 100.MAlgo());
await token.TransferAsync(pool2.ContractAddress, 100.MAlgo());
// Create a miner category 2...
var miner1 = new AlgoMiner(EthNetwork.Instance.GetWeb3(coreTeamAccount), EthNetwork.Instance.GasPriceProvider);
await miner1.DeployAsync(0, 2, minerAccount.Address, referralAccount.Address, token.ContractAddress);
// Add roles to the miner...
await miner1.AddSystemAsync(systemAccount.Address);
await miner1.AddSupervisorAsync(supervisorAccount.Address);
// Transfer tokens to the miner...
await pool1.TransferToMinerAsync(miner1.ContractAddress);
await pool2.TransferToMinerAsync(miner1.ContractAddress);
// Ensure the miner received the tokens according to its category 2.
Assert.Equal(2.MAlgo() + 2.MAlgo() * 10 / 100, await token.BalanceOfAsync(miner1.ContractAddress));
// Activate the miner...
await miner1.ActivateMinerAsync();
// Start mining...
miner1.Bind(EthNetwork.Instance.GetWeb3(minerAccount));
await miner1.StartMiningAsync();
// Mine 5 days...
miner1.Bind(EthNetwork.Instance.GetWeb3(systemAccount));
var paymentPerDay = 2.MAlgo() / 2 / 365;
BigInteger expectedMinerBalance = 0;
BigInteger expectedReferralBalance = 0;
for (int i = 0; i < 5; i++)
{
await miner1.MineAsync();
expectedMinerBalance += paymentPerDay;
expectedReferralBalance += paymentPerDay * 10 / 100;
Assert.Equal(expectedMinerBalance, await token.BalanceOfAsync(minerAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
}
// Pause the miner...
miner1.Bind(EthNetwork.Instance.GetWeb3(supervisorAccount));
await miner1.PauseMiningAsync();
// Try to mine one day...
miner1.Bind(EthNetwork.Instance.GetWeb3(systemAccount));
await Assert.ThrowsAsync <TransactionRejectedException>(
() => miner1.MineAsync());
// Ensure the balance is not changed...
Assert.Equal(expectedMinerBalance, await token.BalanceOfAsync(minerAccount.Address));
// Resume the miner...
miner1.Bind(EthNetwork.Instance.GetWeb3(supervisorAccount));
await miner1.ResumeMiningAsync();
// Mine one day...
miner1.Bind(EthNetwork.Instance.GetWeb3(coreTeamAccount));
await miner1.MineAsync();
expectedMinerBalance += paymentPerDay;
expectedReferralBalance += paymentPerDay * 10 / 100;
Assert.Equal(expectedMinerBalance, await token.BalanceOfAsync(minerAccount.Address));
Assert.Equal(expectedReferralBalance, await token.BalanceOfAsync(referralAccount.Address));
}