public async void approveAsync()
{
Kether.ERC20 eth = new Kether.ERC20((string)config.contractAddress,
ethAbi,
(string)config.userAddress,
(string)config.userPK,
(string)config.node
);
string amount = "101";
bool ok = false;
var allowanceBefore = await eth.allowanceAsync((string)config.userAddress, (string)config.ownerAddress);
ok = await eth.approveAsync((string)config.ownerAddress, amount);
Assert.True(ok);
var allowanceAfter = await eth.allowanceAsync((string)config.userAddress, (string)config.ownerAddress);
Assert.True(!String.IsNullOrEmpty(allowanceBefore));
Assert.True(!String.IsNullOrEmpty(allowanceAfter));
Assert.True(allowanceAfter == amount);
ok = await eth.approveAsync((string)config.ownerAddress, "0");
Assert.True(ok);
output.WriteLine($"allowanceAfter: {allowanceAfter}");
output.WriteLine($"amount: {amount}");
output.WriteLine($"approved: {allowanceAfter}");
output.WriteLine($" (holder: {(string)config.userAddress})");
output.WriteLine($" (recipient: {(string)config.ownerAddress})");
}
public async void allowanceAsync()
{
Kether.ERC20 eth = new Kether.ERC20((string)config.contractAddress,
ethAbi,
(string)config.userAddress,
(string)config.userPK,
(string)config.node
);
var allowance = await eth.allowanceAsync((string)config.userAddress, (string)config.ownerAddress);
output.WriteLine($"allowance: {allowance}");
output.WriteLine($" (holder: {(string)config.userAddress})");
output.WriteLine($" (recipient: {(string)config.ownerAddress})");
Assert.True(!String.IsNullOrEmpty(allowance));
}