public async Task TransactionReadOnlyExecutionServiceExtensions_Test()
{
var chain = await BlockchainService.GetChainAsync();
var context = new ChainContext
{
BlockHash = chain.BestChainHash,
BlockHeight = chain.BestChainHeight
};
var transaction = OsTestHelper.GenerateTransaction(SampleAddress.AddressList[0],
SmartContractAddressService.GetAddressByContractName(TokenSmartContractAddressNameProvider.Name),
"GetBalance", new GetBalanceInput
{
Owner = SampleAddress.AddressList[0],
Symbol = "ELF"
});
var result = await TransactionReadOnlyExecutionService.ExecuteAsync <GetBalanceOutput>(context, transaction,
TimestampHelper.GetUtcNow(),
true);
result.Balance.ShouldBe(0);
result.Symbol.ShouldBe("ELF");
//without such method and call
transaction.MethodName = "NotExist";
await Should.ThrowAsync <SmartContractExecutingException>(async() =>
{
await TransactionReadOnlyExecutionService.ExecuteAsync <GetBalanceOutput>(context, transaction,
TimestampHelper.GetUtcNow(),
true);
});
}
public async Task GetFileDescriptorsAsync_Test()
{
var chain = await BlockchainService.GetChainAsync();
var context = new ChainContext
{
BlockHash = chain.BestChainHash,
BlockHeight = chain.BestChainHeight
};
var tokenAddress =
SmartContractAddressService.GetAddressByContractName(TokenSmartContractAddressNameProvider.Name);
var fileDescriptor =
(await TransactionReadOnlyExecutionService.GetFileDescriptorsAsync(context, tokenAddress)).ToList();
fileDescriptor.Count.ShouldBeGreaterThan(0);
fileDescriptor.ShouldAllBe(o => o.Name.Contains("proto"));
}