55 lines
1.3 KiB
Go
55 lines
1.3 KiB
Go
package itests
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import (
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"context"
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"testing"
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"time"
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"github.com/stretchr/testify/require"
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"github.com/filecoin-project/go-state-types/big"
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"github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/chain/actors/builtin/account"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/itests/kit"
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)
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func TestEstimateGasNoFunds(t *testing.T) {
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ctx := context.Background()
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kit.QuietMiningLogs()
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client, _, ens := kit.EnsembleMinimal(t, kit.MockProofs())
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ens.InterconnectAll().BeginMining(10 * time.Millisecond)
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// create a new address
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addr, err := client.WalletNew(ctx, types.KTBLS)
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require.NoError(t, err)
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// Create that address.
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msg := &types.Message{
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From: client.DefaultKey.Address,
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To: addr,
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Value: big.Zero(),
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}
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sm, err := client.MpoolPushMessage(ctx, msg, nil)
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require.NoError(t, err)
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_, err = client.StateWaitMsg(ctx, sm.Cid(), 3, api.LookbackNoLimit, true)
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require.NoError(t, err)
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// Make sure we can estimate gas even if we have no funds.
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msg2 := &types.Message{
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From: addr,
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To: client.DefaultKey.Address,
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Method: account.Methods.PubkeyAddress,
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Value: big.Zero(),
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}
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limit, err := client.GasEstimateGasLimit(ctx, msg2, types.EmptyTSK)
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require.NoError(t, err)
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require.NotZero(t, limit)
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}
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