75 lines
1.9 KiB
Go
75 lines
1.9 KiB
Go
package testkit
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import (
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"context"
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"fmt"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-fil-markets/storagemarket"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/ipfs/go-cid"
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tstats "github.com/filecoin-project/lotus/tools/stats"
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)
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func StartDeal(ctx context.Context, minerActorAddr address.Address, client api.FullNode, fcid cid.Cid, fastRetrieval bool) *cid.Cid {
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addr, err := client.WalletDefaultAddress(ctx)
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if err != nil {
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panic(err)
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}
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deal, err := client.ClientStartDeal(ctx, &api.StartDealParams{
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Data: &storagemarket.DataRef{
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TransferType: storagemarket.TTGraphsync,
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Root: fcid,
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},
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Wallet: addr,
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Miner: minerActorAddr,
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EpochPrice: types.NewInt(4000000),
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MinBlocksDuration: 640000,
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DealStartEpoch: 200,
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FastRetrieval: fastRetrieval,
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})
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if err != nil {
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panic(err)
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}
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return deal
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}
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func WaitDealSealed(t *TestEnvironment, ctx context.Context, client api.FullNode, deal *cid.Cid) {
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height := 0
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headlag := 3
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cctx, cancel := context.WithCancel(ctx)
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defer cancel()
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tipsetsCh, err := tstats.GetTips(cctx, client, abi.ChainEpoch(height), headlag)
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if err != nil {
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panic(err)
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}
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for tipset := range tipsetsCh {
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t.RecordMessage("got tipset: height %d", tipset.Height())
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di, err := client.ClientGetDealInfo(ctx, *deal)
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if err != nil {
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panic(err)
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}
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switch di.State {
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case storagemarket.StorageDealProposalRejected:
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panic("deal rejected")
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case storagemarket.StorageDealFailing:
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panic("deal failed")
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case storagemarket.StorageDealError:
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panic(fmt.Sprintf("deal errored %s", di.Message))
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case storagemarket.StorageDealActive:
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t.RecordMessage("completed deal: %s", di)
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return
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}
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t.RecordMessage("deal state: %s", storagemarket.DealStates[di.State])
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}
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}
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