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conformance: record and feed circulating supply.

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This commit is contained in:
Raúl Kripalani 2020-09-28 23:04:52 +01:00
parent 96f882860f
commit 4b3b35c9de
5 changed files with 46 additions and 20 deletions
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18
cmd/tvx/extract.go
View File

@ -118,8 +118,17 @@ func doExtract(ctx context.Context, fapi api.FullNode, opts extractOpts) error {
return fmt.Errorf("failed to resolve message and tipsets from chain: %w", err)
}
// get the circulating supply before the message was executed.
circSupplyDetail, err := fapi.StateCirculatingSupply(ctx, incTs.Key())
if err != nil {
return fmt.Errorf("failed while fetching circulating supply: %w", err)
}
circSupply := circSupplyDetail.FilCirculating.Int64()
log.Printf("message was executed in tipset: %s", execTs.Key())
log.Printf("message was included in tipset: %s", incTs.Key())
log.Printf("circulating supply at inclusion tipset: %d", circSupply)
log.Printf("finding precursor messages")
// Iterate through blocks, finding the one that contains the message and its
@ -174,7 +183,7 @@ func doExtract(ctx context.Context, fapi api.FullNode, opts extractOpts) error {
log.Printf("number of precursors to apply: %d", len(precursors))
for i, m := range precursors {
log.Printf("applying precursor %d, cid: %s", i, m.Cid())
_, root, err = driver.ExecuteMessage(pst.Blockstore, root, execTs.Height(), m)
_, root, err = driver.ExecuteMessage(pst.Blockstore, root, execTs.Height(), m, &circSupplyDetail.FilCirculating)
if err != nil {
return fmt.Errorf("failed to execute precursor message: %w", err)
}
@ -199,7 +208,7 @@ func doExtract(ctx context.Context, fapi api.FullNode, opts extractOpts) error {
tbs.StartTracing()
preroot = root
applyret, postroot, err = driver.ExecuteMessage(pst.Blockstore, preroot, execTs.Height(), msg)
applyret, postroot, err = driver.ExecuteMessage(pst.Blockstore, preroot, execTs.Height(), msg, &circSupplyDetail.FilCirculating)
if err != nil {
return fmt.Errorf("failed to execute message: %w", err)
}
@ -224,7 +233,7 @@ func doExtract(ctx context.Context, fapi api.FullNode, opts extractOpts) error {
if err != nil {
return err
}
applyret, postroot, err = driver.ExecuteMessage(pst.Blockstore, preroot, execTs.Height(), msg)
applyret, postroot, err = driver.ExecuteMessage(pst.Blockstore, preroot, execTs.Height(), msg, &circSupplyDetail.FilCirculating)
if err != nil {
return fmt.Errorf("failed to execute message: %w", err)
}
@ -302,7 +311,8 @@ func doExtract(ctx context.Context, fapi api.FullNode, opts extractOpts) error {
},
CAR: out.Bytes(),
Pre: &schema.Preconditions{
Epoch: int64(execTs.Height()),
Epoch: int64(execTs.Height()),
CircSupply: &circSupply,
StateTree: &schema.StateTree{
RootCID: preroot,
},

34
conformance/driver.go
View File

@ -3,8 +3,6 @@ package conformance
import (
"context"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/lotus/chain/state"
"github.com/filecoin-project/lotus/chain/stmgr"
"github.com/filecoin-project/lotus/chain/store"
@ -15,6 +13,7 @@ import (
"github.com/filecoin-project/lotus/lib/blockstore"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/crypto"
"github.com/filecoin-project/test-vectors/schema"
@ -24,6 +23,11 @@ import (
ds "github.com/ipfs/go-datastore"
)
// DefaultCirculatingSupply is the fallback circulating supply returned by
// the driver's CircSupplyCalculator function, used if the vector specifies
// no circulating supply.
var DefaultCirculatingSupply = types.TotalFilecoinInt
var (
// BaseFee to use in the VM.
// TODO make parametrisable through vector.
@ -136,18 +140,24 @@ func (d *Driver) ExecuteTipset(bs blockstore.Blockstore, ds ds.Batching, preroot
}
// ExecuteMessage executes a conformance test vector message in a temporary VM.
func (d *Driver) ExecuteMessage(bs blockstore.Blockstore, preroot cid.Cid, epoch abi.ChainEpoch, msg *types.Message) (*vm.ApplyRet, cid.Cid, error) {
// dummy state manager; only to reference the GetNetworkVersion method, which does not depend on state.
func (d *Driver) ExecuteMessage(bs blockstore.Blockstore, preroot cid.Cid, epoch abi.ChainEpoch, msg *types.Message, circSupply *abi.TokenAmount) (*vm.ApplyRet, cid.Cid, error) {
// dummy state manager; only to reference the GetNetworkVersion method,
// which does not depend on state.
sm := new(stmgr.StateManager)
vmOpts := &vm.VMOpts{
StateBase: preroot,
Epoch: epoch,
Rand: &testRand{}, // TODO always succeeds; need more flexibility.
Bstore: bs,
Syscalls: mkFakedSigSyscalls(vm.Syscalls(ffiwrapper.ProofVerifier)), // TODO always succeeds; need more flexibility.
CircSupplyCalc: nil,
BaseFee: BaseFee,
NtwkVersion: sm.GetNtwkVersion,
StateBase: preroot,
Epoch: epoch,
Rand: &testRand{}, // TODO always succeeds; need more flexibility.
Bstore: bs,
Syscalls: mkFakedSigSyscalls(vm.Syscalls(ffiwrapper.ProofVerifier)), // TODO always succeeds; need more flexibility.
CircSupplyCalc: func(_ context.Context, _ abi.ChainEpoch, _ *state.StateTree) (abi.TokenAmount, error) {
if circSupply != nil {
return *circSupply, nil
}
return DefaultCirculatingSupply, nil
},
BaseFee: BaseFee,
NtwkVersion: sm.GetNtwkVersion,
}
lvm, err := vm.NewVM(context.TODO(), vmOpts)

8
conformance/runner.go
View File

@ -45,6 +45,12 @@ func ExecuteMessageVector(r Reporter, vector *schema.TestVector) {
// Create a new Driver.
driver := NewDriver(ctx, vector.Selector, DriverOpts{})
var circSupply *abi.TokenAmount
if cs := vector.Pre.CircSupply; cs != nil {
ta := abi.NewTokenAmount(*cs)
circSupply = &ta
}
// Apply every message.
for i, m := range vector.ApplyMessages {
msg, err := types.DecodeMessage(m.Bytes)
@ -59,7 +65,7 @@ func ExecuteMessageVector(r Reporter, vector *schema.TestVector) {
// Execute the message.
var ret *vm.ApplyRet
ret, root, err = driver.ExecuteMessage(bs, root, abi.ChainEpoch(epoch), msg)
ret, root, err = driver.ExecuteMessage(bs, root, abi.ChainEpoch(epoch), msg, circSupply)
if err != nil {
r.Fatalf("fatal failure when executing message: %s", err)
}

2
go.mod
View File

@ -38,7 +38,7 @@ require (
github.com/filecoin-project/go-storedcounter v0.0.0-20200421200003-1c99c62e8a5b
github.com/filecoin-project/specs-actors v0.9.11
github.com/filecoin-project/specs-storage v0.1.1-0.20200907031224-ed2e5cd13796
github.com/filecoin-project/test-vectors/schema v0.0.1
github.com/filecoin-project/test-vectors/schema v0.0.2
github.com/gbrlsnchs/jwt/v3 v3.0.0-beta.1
github.com/go-kit/kit v0.10.0
github.com/go-ole/go-ole v1.2.4 // indirect

4
go.sum
View File

@ -258,8 +258,8 @@ github.com/filecoin-project/specs-actors v0.9.11 h1:TnpG7HAeiUrfj0mJM7UaPW0P2137
github.com/filecoin-project/specs-actors v0.9.11/go.mod h1:czlvLQGEX0fjLLfdNHD7xLymy6L3n7aQzRWzsYGf+ys=
github.com/filecoin-project/specs-storage v0.1.1-0.20200907031224-ed2e5cd13796 h1:dJsTPWpG2pcTeojO2pyn0c6l+x/3MZYCBgo/9d11JEk=
github.com/filecoin-project/specs-storage v0.1.1-0.20200907031224-ed2e5cd13796/go.mod h1:nJRRM7Aa9XVvygr3W9k6xGF46RWzr2zxF/iGoAIfA/g=
github.com/filecoin-project/test-vectors/schema v0.0.1 h1:5fNF76nl4qolEvcIsjc0kUADlTMVHO73tW4kXXPnsus=
github.com/filecoin-project/test-vectors/schema v0.0.1/go.mod h1:iQ9QXLpYWL3m7warwvK1JC/pTri8mnfEmKygNDqqY6E=
github.com/filecoin-project/test-vectors/schema v0.0.2 h1:/Pp//88WBXe0h+ksntdL2HpEgAmbwXrftAfeVG39zdY=
github.com/filecoin-project/test-vectors/schema v0.0.2/go.mod h1:iQ9QXLpYWL3m7warwvK1JC/pTri8mnfEmKygNDqqY6E=
github.com/flynn/go-shlex v0.0.0-20150515145356-3f9db97f8568/go.mod h1:xEzjJPgXI435gkrCt3MPfRiAkVrwSbHsst4LCFVfpJc=
github.com/flynn/noise v0.0.0-20180327030543-2492fe189ae6 h1:u/UEqS66A5ckRmS4yNpjmVH56sVtS/RfclBAYocb4as=
github.com/flynn/noise v0.0.0-20180327030543-2492fe189ae6/go.mod h1:1i71OnUq3iUe1ma7Lr6yG6/rjvM3emb6yoL7xLFzcVQ=