507 lines
14 KiB
Go
507 lines
14 KiB
Go
package 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"
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"net/http/httptest"
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"sync"
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"testing"
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"time"
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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/go-state-types/abi"
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"github.com/filecoin-project/go-state-types/big"
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"github.com/filecoin-project/go-storedcounter"
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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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"github.com/filecoin-project/lotus/chain/gen"
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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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sectorstorage "github.com/filecoin-project/lotus/extern/sector-storage"
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"github.com/filecoin-project/lotus/extern/sector-storage/ffiwrapper"
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"github.com/filecoin-project/lotus/extern/sector-storage/mock"
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"github.com/filecoin-project/lotus/genesis"
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miner2 "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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testing2 "github.com/filecoin-project/lotus/node/modules/testing"
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"github.com/filecoin-project/lotus/node/repo"
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"github.com/filecoin-project/lotus/storage/mockstorage"
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"github.com/filecoin-project/specs-actors/actors/builtin"
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miner0 "github.com/filecoin-project/specs-actors/actors/builtin/miner"
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"github.com/ipfs/go-datastore"
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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/multiformats/go-multiaddr"
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"github.com/stretchr/testify/require"
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)
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func CreateTestStorageNode(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 < test.GenesisPreseals; i++ {
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_, err := nic.Next()
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require.NoError(t, err)
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}
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_, err = nic.Next()
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require.NoError(t, err)
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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(&miner0.ChangePeerIDParams{NewID: abi.PeerID(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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}
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_, err = tnd.MpoolPushMessage(ctx, msg, nil)
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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 miner2.MineReq)
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stop, 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(*miner2.Miner), miner2.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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t.Cleanup(func() { _ = stop(context.Background()) })
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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, req miner2.MineReq) error {
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select {
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case mineBlock <- req:
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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, opts ...node.Option) ([]test.TestNode, []test.TestStorageNode) {
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ctx, cancel := context.WithCancel(context.Background())
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t.Cleanup(cancel)
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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.RegisteredSealProof_StackedDrg2KiBV1, 0, test.GenesisPreseals, tdir, []byte("make genesis mem random"), nil, true)
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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(400000000), 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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NetworkName: "test",
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Timestamp: uint64(time.Now().Unix() - 10000), // some time sufficiently far in the past
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VerifregRootKey: gen.DefaultVerifregRootkeyActor,
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RemainderAccount: gen.DefaultRemainderAccountActor,
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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), testing2.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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stop, 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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node.Options(opts...),
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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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t.Cleanup(func() { _ = stop(context.Background()) })
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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] = CreateTestStorageNode(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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if len(storers) > 0 {
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// Mine 2 blocks to setup some CE stuff in some actors
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var wait sync.Mutex
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wait.Lock()
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test.MineUntilBlock(ctx, t, fulls[0], storers[0], func(epoch abi.ChainEpoch) {
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wait.Unlock()
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})
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wait.Lock()
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test.MineUntilBlock(ctx, t, fulls[0], storers[0], func(epoch abi.ChainEpoch) {
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wait.Unlock()
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})
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wait.Lock()
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}
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return fulls, storers
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}
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func MockSbBuilder(t *testing.T, nFull int, storage []test.StorageMiner, options ...node.Option) ([]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 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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preseals := storage[i].Preseal
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if preseals == test.PresealGenesis {
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preseals = test.GenesisPreseals
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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(400000000), 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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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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NetworkName: "test",
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Timestamp: uint64(time.Now().Unix()) - (build.BlockDelaySecs * 20000),
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VerifregRootKey: gen.DefaultVerifregRootkeyActor,
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RemainderAccount: gen.DefaultRemainderAccountActor,
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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), testing2.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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stop, 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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node.Options(options...),
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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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t.Cleanup(func() { _ = stop(context.Background()) })
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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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minerID := abi.ActorID(genesis2.MinerStart + uint64(i))
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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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sectors := make([]abi.SectorID, len(genms[i].Sectors))
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for i, sector := range genms[i].Sectors {
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sectors[i] = abi.SectorID{
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Miner: minerID,
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Number: sector.SectorID,
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}
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}
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storers[i] = CreateTestStorageNode(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(), sectors), 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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if len(storers) > 0 {
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// Mine 2 blocks to setup some CE stuff in some actors
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var wait sync.Mutex
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wait.Lock()
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test.MineUntilBlock(ctx, t, fulls[0], storers[0], func(abi.ChainEpoch) {
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wait.Unlock()
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})
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wait.Lock()
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test.MineUntilBlock(ctx, t, fulls[0], storers[0], func(abi.ChainEpoch) {
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wait.Unlock()
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})
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wait.Lock()
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}
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return fulls, storers
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}
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func RPCBuilder(t *testing.T, nFull int, storage []test.StorageMiner, opts ...node.Option) ([]test.TestNode, []test.TestStorageNode) {
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return rpcWithBuilder(t, Builder, nFull, storage, opts...)
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}
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func RPCMockSbBuilder(t *testing.T, nFull int, storage []test.StorageMiner, opts ...node.Option) ([]test.TestNode, []test.TestStorageNode) {
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return rpcWithBuilder(t, MockSbBuilder, nFull, storage, opts...)
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}
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func rpcWithBuilder(t *testing.T, b test.APIBuilder, nFull int, storage []test.StorageMiner, opts ...node.Option) ([]test.TestNode, []test.TestStorageNode) {
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fullApis, storaApis := b(t, nFull, storage, opts...)
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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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addr := testServ.Listener.Addr()
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listenAddr := "ws://" + addr.String()
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var err error
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fulls[i].FullNode, _, err = client.NewFullNodeRPC(context.Background(), listenAddr, nil)
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if err != nil {
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t.Fatal(err)
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}
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ma, err := parseWSSMultiAddr(addr)
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if err != nil {
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t.Fatal(err)
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}
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fulls[i].ListenAddr = ma
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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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addr := testServ.Listener.Addr()
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listenAddr := "ws://" + addr.String()
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var err error
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storers[i].StorageMiner, _, err = client.NewStorageMinerRPC(context.Background(), listenAddr, nil)
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if err != nil {
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t.Fatal(err)
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}
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ma, err := parseWSSMultiAddr(addr)
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if err != nil {
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t.Fatal(err)
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}
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storers[i].ListenAddr = ma
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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 parseWSSMultiAddr(addr net.Addr) (multiaddr.Multiaddr, error) {
|
|
host, port, err := net.SplitHostPort(addr.String())
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
ma, err := multiaddr.NewMultiaddr("/ip4/" + host + "/" + addr.Network() + "/" + port + "/wss")
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
return ma, nil
|
|
}
|