494 lines
13 KiB
Go
494 lines
13 KiB
Go
package node_test
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import (
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"bytes"
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"context"
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"crypto/rand"
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"io/ioutil"
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"net/http/httptest"
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"testing"
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"time"
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"github.com/filecoin-project/lotus/lib/lotuslog"
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"github.com/filecoin-project/lotus/storage/mockstorage"
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"github.com/filecoin-project/sector-storage/ffiwrapper"
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"github.com/filecoin-project/go-storedcounter"
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"github.com/ipfs/go-datastore"
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logging "github.com/ipfs/go-log/v2"
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"github.com/libp2p/go-libp2p-core/crypto"
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"github.com/libp2p/go-libp2p-core/peer"
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mocknet "github.com/libp2p/go-libp2p/p2p/net/mock"
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"github.com/stretchr/testify/require"
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"github.com/filecoin-project/go-address"
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"github.com/filecoin-project/go-jsonrpc"
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"github.com/filecoin-project/specs-actors/actors/abi"
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"github.com/filecoin-project/specs-actors/actors/abi/big"
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"github.com/filecoin-project/specs-actors/actors/builtin"
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saminer "github.com/filecoin-project/specs-actors/actors/builtin/miner"
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"github.com/filecoin-project/specs-actors/actors/builtin/power"
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"github.com/filecoin-project/specs-actors/actors/builtin/verifreg"
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"github.com/filecoin-project/lotus/api"
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"github.com/filecoin-project/lotus/api/client"
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"github.com/filecoin-project/lotus/api/test"
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"github.com/filecoin-project/lotus/build"
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"github.com/filecoin-project/lotus/chain/actors"
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genesis2 "github.com/filecoin-project/lotus/chain/gen/genesis"
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"github.com/filecoin-project/lotus/chain/types"
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"github.com/filecoin-project/lotus/chain/wallet"
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"github.com/filecoin-project/lotus/cmd/lotus-seed/seed"
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genesis "github.com/filecoin-project/lotus/genesis"
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"github.com/filecoin-project/lotus/miner"
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"github.com/filecoin-project/lotus/node"
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"github.com/filecoin-project/lotus/node/modules"
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modtest "github.com/filecoin-project/lotus/node/modules/testing"
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"github.com/filecoin-project/lotus/node/repo"
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sectorstorage "github.com/filecoin-project/sector-storage"
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"github.com/filecoin-project/sector-storage/mock"
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)
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func init() {
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_ = logging.SetLogLevel("*", "INFO")
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power.ConsensusMinerMinPower = big.NewInt(2048)
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saminer.SupportedProofTypes = map[abi.RegisteredProof]struct{}{
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abi.RegisteredProof_StackedDRG2KiBSeal: {},
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}
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verifreg.MinVerifiedDealSize = big.NewInt(256)
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}
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func testStorageNode(ctx context.Context, t *testing.T, waddr address.Address, act address.Address, pk crypto.PrivKey, tnd test.TestNode, mn mocknet.Mocknet, opts node.Option) test.TestStorageNode {
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r := repo.NewMemory(nil)
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lr, err := r.Lock(repo.StorageMiner)
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require.NoError(t, err)
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ks, err := lr.KeyStore()
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require.NoError(t, err)
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kbytes, err := pk.Bytes()
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require.NoError(t, err)
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err = ks.Put("libp2p-host", types.KeyInfo{
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Type: "libp2p-host",
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PrivateKey: kbytes,
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})
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require.NoError(t, err)
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ds, err := lr.Datastore("/metadata")
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require.NoError(t, err)
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err = ds.Put(datastore.NewKey("miner-address"), act.Bytes())
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require.NoError(t, err)
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nic := storedcounter.New(ds, datastore.NewKey(modules.StorageCounterDSPrefix))
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for i := 0; i < nGenesisPreseals; i++ {
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nic.Next()
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}
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nic.Next()
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err = lr.Close()
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require.NoError(t, err)
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peerid, err := peer.IDFromPrivateKey(pk)
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require.NoError(t, err)
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enc, err := actors.SerializeParams(&saminer.ChangePeerIDParams{NewID: peerid})
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require.NoError(t, err)
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msg := &types.Message{
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To: act,
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From: waddr,
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Method: builtin.MethodsMiner.ChangePeerID,
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Params: enc,
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Value: types.NewInt(0),
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GasPrice: types.NewInt(0),
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GasLimit: 1000000,
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}
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_, err = tnd.MpoolPushMessage(ctx, msg)
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require.NoError(t, err)
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// start node
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var minerapi api.StorageMiner
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mineBlock := make(chan func(bool))
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// TODO: use stop
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_, err = node.New(ctx,
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node.StorageMiner(&minerapi),
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node.Online(),
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node.Repo(r),
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node.Test(),
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node.MockHost(mn),
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node.Override(new(api.FullNode), tnd),
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node.Override(new(*miner.Miner), miner.NewTestMiner(mineBlock, act)),
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opts,
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)
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if err != nil {
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t.Fatalf("failed to construct node: %v", err)
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}
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/*// Bootstrap with full node
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remoteAddrs, err := tnd.NetAddrsListen(ctx)
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require.NoError(t, err)
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err = minerapi.NetConnect(ctx, remoteAddrs)
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require.NoError(t, err)*/
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mineOne := func(ctx context.Context, cb func(bool)) error {
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select {
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case mineBlock <- cb:
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return nil
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case <-ctx.Done():
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return ctx.Err()
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}
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}
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return test.TestStorageNode{StorageMiner: minerapi, MineOne: mineOne}
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}
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func builder(t *testing.T, nFull int, storage []test.StorageMiner) ([]test.TestNode, []test.TestStorageNode) {
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ctx := context.Background()
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mn := mocknet.New(ctx)
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fulls := make([]test.TestNode, nFull)
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storers := make([]test.TestStorageNode, len(storage))
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pk, _, err := crypto.GenerateEd25519Key(rand.Reader)
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require.NoError(t, err)
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minerPid, err := peer.IDFromPrivateKey(pk)
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require.NoError(t, err)
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var genbuf bytes.Buffer
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if len(storage) > 1 {
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panic("need more peer IDs")
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}
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// PRESEAL SECTION, TRY TO REPLACE WITH BETTER IN THE FUTURE
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// TODO: would be great if there was a better way to fake the preseals
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var genms []genesis.Miner
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var maddrs []address.Address
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var genaccs []genesis.Actor
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var keys []*wallet.Key
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var presealDirs []string
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for i := 0; i < len(storage); i++ {
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maddr, err := address.NewIDAddress(genesis2.MinerStart + uint64(i))
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if err != nil {
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t.Fatal(err)
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}
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tdir, err := ioutil.TempDir("", "preseal-memgen")
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if err != nil {
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t.Fatal(err)
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}
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genm, k, err := seed.PreSeal(maddr, abi.RegisteredProof_StackedDRG2KiBPoSt, 0, nGenesisPreseals, tdir, []byte("make genesis mem random"), nil)
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if err != nil {
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t.Fatal(err)
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}
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genm.PeerId = minerPid
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wk, err := wallet.NewKey(*k)
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if err != nil {
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return nil, nil
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}
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genaccs = append(genaccs, genesis.Actor{
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Type: genesis.TAccount,
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Balance: big.Mul(big.NewInt(50000), types.NewInt(build.FilecoinPrecision)),
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Meta: (&genesis.AccountMeta{Owner: wk.Address}).ActorMeta(),
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})
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keys = append(keys, wk)
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presealDirs = append(presealDirs, tdir)
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maddrs = append(maddrs, maddr)
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genms = append(genms, *genm)
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}
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templ := &genesis.Template{
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Accounts: genaccs,
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Miners: genms,
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Timestamp: uint64(time.Now().Unix() - 10000), // some time sufficiently far in the past
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}
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// END PRESEAL SECTION
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for i := 0; i < nFull; i++ {
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var genesis node.Option
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if i == 0 {
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genesis = node.Override(new(modules.Genesis), modtest.MakeGenesisMem(&genbuf, *templ))
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} else {
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genesis = node.Override(new(modules.Genesis), modules.LoadGenesis(genbuf.Bytes()))
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}
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var err error
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// TODO: Don't ignore stop
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_, err = node.New(ctx,
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node.FullAPI(&fulls[i].FullNode),
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node.Online(),
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node.Repo(repo.NewMemory(nil)),
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node.MockHost(mn),
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node.Test(),
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genesis,
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)
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if err != nil {
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t.Fatal(err)
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}
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}
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for i, def := range storage {
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// TODO: support non-bootstrap miners
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if i != 0 {
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t.Fatal("only one storage node supported")
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}
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if def.Full != 0 {
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t.Fatal("storage nodes only supported on the first full node")
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}
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f := fulls[def.Full]
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if _, err := f.FullNode.WalletImport(ctx, &keys[i].KeyInfo); err != nil {
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t.Fatal(err)
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}
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if err := f.FullNode.WalletSetDefault(ctx, keys[i].Address); err != nil {
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t.Fatal(err)
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}
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genMiner := maddrs[i]
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wa := genms[i].Worker
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storers[i] = testStorageNode(ctx, t, wa, genMiner, pk, f, mn, node.Options())
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if err := storers[i].StorageAddLocal(ctx, presealDirs[i]); err != nil {
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t.Fatalf("%+v", err)
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}
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/*
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sma := storers[i].StorageMiner.(*impl.StorageMinerAPI)
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psd := presealDirs[i]
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*/
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}
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if err := mn.LinkAll(); err != nil {
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t.Fatal(err)
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}
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return fulls, storers
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}
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const nGenesisPreseals = 2
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func mockSbBuilder(t *testing.T, nFull int, storage []test.StorageMiner) ([]test.TestNode, []test.TestStorageNode) {
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ctx := context.Background()
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mn := mocknet.New(ctx)
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fulls := make([]test.TestNode, nFull)
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storers := make([]test.TestStorageNode, len(storage))
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var genbuf bytes.Buffer
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// PRESEAL SECTION, TRY TO REPLACE WITH BETTER IN THE FUTURE
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// TODO: would be great if there was a better way to fake the preseals
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var genms []genesis.Miner
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var genaccs []genesis.Actor
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var maddrs []address.Address
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var presealDirs []string
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var keys []*wallet.Key
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var pidKeys []crypto.PrivKey
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for i := 0; i < len(storage); i++ {
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maddr, err := address.NewIDAddress(genesis2.MinerStart + uint64(i))
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if err != nil {
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t.Fatal(err)
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}
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tdir, err := ioutil.TempDir("", "preseal-memgen")
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if err != nil {
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t.Fatal(err)
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}
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preseals := storage[i].Preseal
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if preseals == test.PresealGenesis {
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preseals = nGenesisPreseals
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}
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genm, k, err := mockstorage.PreSeal(2048, maddr, preseals)
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if err != nil {
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t.Fatal(err)
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}
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pk, _, err := crypto.GenerateEd25519Key(rand.Reader)
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require.NoError(t, err)
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minerPid, err := peer.IDFromPrivateKey(pk)
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require.NoError(t, err)
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genm.PeerId = minerPid
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wk, err := wallet.NewKey(*k)
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if err != nil {
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return nil, nil
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}
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genaccs = append(genaccs, genesis.Actor{
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Type: genesis.TAccount,
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Balance: big.Mul(big.NewInt(50000), types.NewInt(build.FilecoinPrecision)),
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Meta: (&genesis.AccountMeta{Owner: wk.Address}).ActorMeta(),
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})
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keys = append(keys, wk)
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pidKeys = append(pidKeys, pk)
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presealDirs = append(presealDirs, tdir)
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maddrs = append(maddrs, maddr)
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genms = append(genms, *genm)
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}
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templ := &genesis.Template{
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Accounts: genaccs,
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Miners: genms,
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Timestamp: uint64(time.Now().Unix() - 10000),
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}
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// END PRESEAL SECTION
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for i := 0; i < nFull; i++ {
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var genesis node.Option
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if i == 0 {
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genesis = node.Override(new(modules.Genesis), modtest.MakeGenesisMem(&genbuf, *templ))
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} else {
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genesis = node.Override(new(modules.Genesis), modules.LoadGenesis(genbuf.Bytes()))
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}
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var err error
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// TODO: Don't ignore stop
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_, err = node.New(ctx,
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node.FullAPI(&fulls[i].FullNode),
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node.Online(),
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node.Repo(repo.NewMemory(nil)),
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node.MockHost(mn),
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node.Test(),
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node.Override(new(ffiwrapper.Verifier), mock.MockVerifier),
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genesis,
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)
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if err != nil {
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t.Fatalf("%+v", err)
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}
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}
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for i, def := range storage {
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// TODO: support non-bootstrap miners
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if def.Full != 0 {
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t.Fatal("storage nodes only supported on the first full node")
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}
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f := fulls[def.Full]
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if _, err := f.FullNode.WalletImport(ctx, &keys[i].KeyInfo); err != nil {
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return nil, nil
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}
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if err := f.FullNode.WalletSetDefault(ctx, keys[i].Address); err != nil {
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return nil, nil
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}
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storers[i] = testStorageNode(ctx, t, genms[i].Worker, maddrs[i], pidKeys[i], f, mn, node.Options(
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node.Override(new(sectorstorage.SectorManager), func() (sectorstorage.SectorManager, error) {
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return mock.NewMockSectorMgr(build.DefaultSectorSize()), nil
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}),
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node.Override(new(ffiwrapper.Verifier), mock.MockVerifier),
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node.Unset(new(*sectorstorage.Manager)),
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))
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}
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if err := mn.LinkAll(); err != nil {
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t.Fatal(err)
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}
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return fulls, storers
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}
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func TestAPI(t *testing.T) {
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test.TestApis(t, builder)
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}
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func rpcBuilder(t *testing.T, nFull int, storage []test.StorageMiner) ([]test.TestNode, []test.TestStorageNode) {
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fullApis, storaApis := builder(t, nFull, storage)
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fulls := make([]test.TestNode, nFull)
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storers := make([]test.TestStorageNode, len(storage))
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for i, a := range fullApis {
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rpcServer := jsonrpc.NewServer()
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rpcServer.Register("Filecoin", a)
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testServ := httptest.NewServer(rpcServer) // todo: close
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var err error
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fulls[i].FullNode, _, err = client.NewFullNodeRPC("ws://"+testServ.Listener.Addr().String(), nil)
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if err != nil {
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t.Fatal(err)
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}
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}
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for i, a := range storaApis {
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rpcServer := jsonrpc.NewServer()
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rpcServer.Register("Filecoin", a)
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testServ := httptest.NewServer(rpcServer) // todo: close
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var err error
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storers[i].StorageMiner, _, err = client.NewStorageMinerRPC("ws://"+testServ.Listener.Addr().String(), nil)
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if err != nil {
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t.Fatal(err)
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}
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storers[i].MineOne = a.MineOne
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}
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return fulls, storers
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}
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func TestAPIRPC(t *testing.T) {
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test.TestApis(t, rpcBuilder)
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}
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func TestAPIDealFlow(t *testing.T) {
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logging.SetLogLevel("miner", "ERROR")
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logging.SetLogLevel("chainstore", "ERROR")
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logging.SetLogLevel("chain", "ERROR")
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logging.SetLogLevel("sub", "ERROR")
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logging.SetLogLevel("storageminer", "ERROR")
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t.Run("TestDealFlow", func(t *testing.T) {
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test.TestDealFlow(t, mockSbBuilder, 10*time.Millisecond, false)
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})
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t.Run("WithExportedCAR", func(t *testing.T) {
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test.TestDealFlow(t, mockSbBuilder, 10*time.Millisecond, true)
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})
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t.Run("TestDoubleDealFlow", func(t *testing.T) {
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test.TestDoubleDealFlow(t, mockSbBuilder, 10*time.Millisecond)
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})
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}
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func TestAPIDealFlowReal(t *testing.T) {
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if testing.Short() {
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t.Skip("skipping test in short mode")
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}
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lotuslog.SetupLogLevels()
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logging.SetLogLevel("miner", "ERROR")
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logging.SetLogLevel("chainstore", "ERROR")
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logging.SetLogLevel("chain", "ERROR")
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logging.SetLogLevel("sub", "ERROR")
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logging.SetLogLevel("storageminer", "ERROR")
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test.TestDealFlow(t, builder, time.Second, false)
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}
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func TestDealMining(t *testing.T) {
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logging.SetLogLevel("miner", "ERROR")
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logging.SetLogLevel("chainstore", "ERROR")
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logging.SetLogLevel("chain", "ERROR")
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logging.SetLogLevel("sub", "ERROR")
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logging.SetLogLevel("storageminer", "ERROR")
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test.TestDealMining(t, mockSbBuilder, 50*time.Millisecond, false)
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}
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