package core_grpc_test import ( "context" "os" "testing" "github.com/stretchr/testify/require" "github.com/tendermint/tendermint/abci/example/kvstore" core_grpc "github.com/tendermint/tendermint/rpc/grpc" rpctest "github.com/tendermint/tendermint/rpc/test" ) func TestMain(m *testing.M) { // start a tendermint node in the background to test against app := kvstore.NewKVStoreApplication() node := rpctest.StartTendermint(app) code := m.Run() // and shut down proper at the end node.Stop() node.Wait() os.Exit(code) } func TestBroadcastTx(t *testing.T) { require := require.New(t) res, err := rpctest.GetGRPCClient().BroadcastTx(context.Background(), &core_grpc.RequestBroadcastTx{Tx: []byte("this is a tx")}) require.Nil(err, "%+v", err) require.EqualValues(0, res.CheckTx.Code) require.EqualValues(0, res.DeliverTx.Code) }