Erc20-5

ArticleTest.cs

[Test]
public async Task GetBalance() 
{
    string contractAddress = "0xD267808D8fB2F2D6b02074DAC2F00036D5FcB3EE";
    string ownerAddress = "0x228cD92AA7E3e2B4353597ec0B767B856d03E489";
    string receiverAddress = "0x576077aCC546d475845a4178ECF0B467CC7D7e10";

    var balanceHandler = _web3.Eth.GetContractQueryHandler<BalanceOfFunction>();
    var ownerBalance = await balanceHandler.QueryAsync<BigInteger>(contractAddress, new BalanceOfFunction() { Owner = ownerAddress });
    Assert.AreEqual(10, (int) ownerBalance);

    var receiverBalance = await balanceHandler.QueryAsync<BigInteger>(contractAddress, new BalanceOfFunction() { Owner = receiverAddress });
    Assert.AreEqual(0, (int) receiverBalance);
}