diff --git a/itests/nonce_test.go b/itests/nonce_test.go new file mode 100644 index 000000000..b50fcbe26 --- /dev/null +++ b/itests/nonce_test.go @@ -0,0 +1,57 @@ +package itests + +import ( + "context" + "testing" + "time" + + "github.com/filecoin-project/go-state-types/big" + "github.com/filecoin-project/lotus/api" + "github.com/filecoin-project/lotus/chain/types" + "github.com/filecoin-project/lotus/itests/kit" + "github.com/stretchr/testify/require" +) + +func TestNonceIncremental(t *testing.T) { + ctx := context.Background() + + kit.QuietMiningLogs() + + client, _, ens := kit.EnsembleMinimal(t, kit.MockProofs()) + ens.InterconnectAll().BeginMining(10 * time.Millisecond) + + // create a new address where to send funds. + addr, err := client.WalletNew(ctx, types.KTBLS) + require.NoError(t, err) + + // get the existing balance from the default wallet to then split it. + bal, err := client.WalletBalance(ctx, client.DefaultKey.Address) + require.NoError(t, err) + + const iterations = 100 + + // we'll send half our balance (saving the other half for gas), + // in `iterations` increments. + toSend := big.Div(bal, big.NewInt(2)) + each := big.Div(toSend, big.NewInt(iterations)) + + var sms []*types.SignedMessage + for i := 0; i < iterations; i++ { + msg := &types.Message{ + From: client.DefaultKey.Address, + To: addr, + Value: each, + } + + sm, err := client.MpoolPushMessage(ctx, msg, nil) + require.NoError(t, err) + require.EqualValues(t, i, sm.Message.Nonce) + + sms = append(sms, sm) + } + + for _, sm := range sms { + _, err := client.StateWaitMsg(ctx, sm.Cid(), 3, api.LookbackNoLimit, true) + require.NoError(t, err) + } +}