upgrade test vectors to latest lotus (#238)

.circleci/config.yml

@@ -52,9 +52,6 @@ jobs:
       - run:
           name: "build tvx"
           command: pushd tvx && go build .
-      - run:
-          name: "run messages test vector suite (deprecated api)"
-          command: pushd tvx && ./tvx suite-messages | ./tvx exec-lotus
       - run:
           name: "run messages test vector suite (new api) - msg_application"
           command: pushd tvx/scripts/msg_application && go build . && ./msg_application | ../../tvx exec-lotus

tvx/builders/actors.go

@@ -7,7 +7,6 @@ import (
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/specs-actors/actors/abi"
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
 	"github.com/filecoin-project/specs-actors/actors/abi/big"
 	"github.com/filecoin-project/specs-actors/actors/builtin"
 	"github.com/filecoin-project/specs-actors/actors/builtin/account"
@@ -21,12 +20,39 @@ import (
 
 // Actors is an object that manages actors in the test vector.
 type Actors struct {
-	accounts []AddressHandle
-	miners   []AddressHandle
+	// registered stores registered actors and their initial balances.
+	registered map[AddressHandle]abi.TokenAmount
 
 	b *Builder
 }
 
+func newActors(b *Builder) *Actors {
+	return &Actors{
+		registered: make(map[AddressHandle]abi.TokenAmount),
+		b:          b,
+	}
+}
+
+// HandleFor gets the canonical handle for a registered address, which can
+// appear at either ID or Robust position.
+func (a *Actors) HandleFor(addr address.Address) AddressHandle {
+	for h := range a.registered {
+		if h.ID == addr || h.Robust == addr {
+			return h
+		}
+	}
+	a.b.Assert.FailNowf("asked for initial balance of unknown actor", "actor: %s", addr)
+	return AddressHandle{} // will never reach here.
+}
+
+// InitialBalance returns the initial balance of an actor that was registered
+// during preconditions. It matches against both the ID and Robust
+// addresses. It records an assertion failure if the actor is unknown.
+func (a *Actors) InitialBalance(addr address.Address) abi.TokenAmount {
+	handle := a.HandleFor(addr)
+	return a.registered[handle]
+}
+
 // AccountN creates many account actors of the specified kind, with the
 // specified balance, and places their addresses in the supplied AddressHandles.
 func (a *Actors) AccountN(typ address.Protocol, balance abi.TokenAmount, handles ...*AddressHandle) {
@@ -52,7 +78,7 @@ func (a *Actors) Account(typ address.Protocol, balance abi.TokenAmount) AddressH
 	actorState := &account.State{Address: addr}
 	handle := a.CreateActor(builtin.AccountActorCodeID, addr, balance, actorState)
 
-	a.accounts = append(a.accounts, handle)
+	a.registered[handle] = balance
 	return handle
 }
 
@@ -63,7 +89,7 @@ type MinerActorCfg struct {
 }
 
 // Miner creates an owner account, a worker account, and a miner actor managed
-// by those accounts.
+// by those initial.
 func (a *Actors) Miner(cfg MinerActorCfg) (minerActor, owner, worker AddressHandle) {
 	owner = a.Account(address.SECP256K1, cfg.OwnerBalance)
 	worker = a.Account(address.BLS, big.Zero())
@@ -98,6 +124,7 @@ func (a *Actors) Miner(cfg MinerActorCfg) (minerActor, owner, worker AddressHand
 		EmptyArrayCid,
 		EmptyMapCid,
 		EmptyDeadlinesCid,
+		EmptyVestingFundsCid,
 	)
 	if err != nil {
 		panic(err)
@@ -142,7 +169,7 @@ func (a *Actors) Miner(cfg MinerActorCfg) (minerActor, owner, worker AddressHand
 		panic(err)
 	}
 
-	a.miners = append(a.miners, handle)
+	a.registered[handle] = big.Zero()
 	return handle, owner, worker
 }
 
@@ -193,7 +220,7 @@ func (a *Actors) Header(addr address.Address) *types.Actor {
 }
 
 // Balance is a shortcut for Header(addr).Balance.
-func (a *Actors) Balance(addr address.Address) abi_spec.TokenAmount {
+func (a *Actors) Balance(addr address.Address) abi.TokenAmount {
 	return a.Header(addr).Balance
 }
 

tvx/builders/address.go

@@ -3,6 +3,7 @@ package builders
 import (
 	"bytes"
 	"encoding/binary"
+	"fmt"
 
 	"github.com/filecoin-project/go-address"
 	"github.com/filecoin-project/lotus/chain/actors/aerrors"
@@ -14,6 +15,10 @@ type AddressHandle struct {
 	ID, Robust address.Address
 }
 
+func (ah AddressHandle) String() string {
+	return fmt.Sprintf("AddressHandle[ID: %s, Robust: %s]", ah.ID, ah.Robust)
+}
+
 // NextActorAddress predicts the address of the next actor created by this address.
 //
 // Code is adapted from vm.Runtime#NewActorAddress()

tvx/builders/asserter.go

@@ -5,6 +5,7 @@ import (
 	"os"
 
 	"github.com/filecoin-project/go-address"
+	"github.com/filecoin-project/lotus/chain/state"
 	"github.com/filecoin-project/specs-actors/actors/abi"
 	"github.com/ipfs/go-cid"
 	"github.com/stretchr/testify/require"
@@ -77,10 +78,60 @@ func (a *Asserter) EveryMessageResultSatisfies(predicate ApplyRetPredicate, exce
 		if _, ok := exceptm[m]; ok {
 			continue
 		}
-		a.NoError(predicate(m.Result), "message result predicate failed on message %d", i)
+		err := predicate(m.Result)
+		a.NoError(err, "message result predicate failed on message %d: %s", i, err)
 	}
 }
 
+// EveryMessageSenderSatisfies verifies that the sender actors of the supplied
+// messages match a condition.
+//
+// This function groups ApplicableMessages by sender actor, and calls the
+// predicate for each unique sender, passing in the initial state (when
+// preconditions were committed), the final state (could be nil), and the
+// ApplicableMessages themselves.
+func (a *Asserter) MessageSendersSatisfy(predicate ActorPredicate, ams ...*ApplicableMessage) {
+	bysender := make(map[AddressHandle][]*ApplicableMessage, len(ams))
+	for _, am := range ams {
+		h := a.b.Actors.HandleFor(am.Message.From)
+		bysender[h] = append(bysender[h], am)
+	}
+	// we now have messages organized by unique senders.
+	for sender, amss := range bysender {
+		// get precondition state
+		pretree, err := state.LoadStateTree(a.b.Stores.CBORStore, a.b.PreRoot)
+		a.NoError(err)
+		prestate, err := pretree.GetActor(sender.Robust)
+		a.NoError(err)
+
+		// get postcondition state; if actor has been deleted, we store a nil.
+		poststate, _ := a.b.StateTree.GetActor(sender.Robust)
+
+		// invoke predicate.
+		err = predicate(sender, prestate, poststate, amss)
+		a.NoError(err, "'every sender actor' predicate failed for sender %s: %s", sender, err)
+	}
+}
+
+// EveryMessageSenderSatisfies is sugar for MessageSendersSatisfy(predicate, Messages.All()),
+// but supports an exclusion set to restrict the messages that will actually be asserted.
+func (a *Asserter) EveryMessageSenderSatisfies(predicate ActorPredicate, except ...*ApplicableMessage) {
+	ams := a.b.Messages.All()
+	if len(except) > 0 {
+		filtered := ams[:0]
+		for _, ex := range except {
+			for _, am := range ams {
+				if am == ex {
+					continue
+				}
+				filtered = append(filtered, am)
+			}
+		}
+		ams = filtered
+	}
+	a.MessageSendersSatisfy(predicate, ams...)
+}
+
 func (a *Asserter) FailNow() {
 	os.Exit(1)
 }

tvx/builders/builder.go

@@ -32,6 +32,8 @@ func init() {
 	// disable logs, as we need a clean stdout output.
 	log.SetOutput(os.Stderr)
 	log.SetPrefix(">>> ")
+
+	_ = os.Setenv("LOTUS_DISABLE_VM_BUF", "iknowitsabadidea")
 }
 
 // TODO use stage.Surgeon with non-proxying blockstore.
@@ -40,7 +42,9 @@ type Builder struct {
 	Assert    *Asserter
 	Messages  *Messages
 	Driver    *lotus.Driver
-	Root      cid.Cid
+	PreRoot   cid.Cid
+	PostRoot  cid.Cid
+	CurrRoot  cid.Cid
 	Wallet    *Wallet
 	StateTree *state.StateTree
 	Stores    *ostate.Stores
@@ -63,12 +67,13 @@ func MessageVector(metadata *schema.Metadata) *Builder {
 		stage:     StagePreconditions,
 		Stores:    stores,
 		StateTree: st,
+		PreRoot:   cid.Undef,
 		Driver:    lotus.NewDriver(context.Background()),
 	}
 
 	b.Wallet = newWallet()
 	b.Assert = newAsserter(b, StagePreconditions)
-	b.Actors = &Actors{b: b}
+	b.Actors = newActors(b)
 	b.Messages = &Messages{b: b}
 
 	b.vector.Class = schema.ClassMessage
@@ -92,7 +97,7 @@ func (b *Builder) CommitPreconditions() {
 	b.vector.Pre.Epoch = 0
 	b.vector.Pre.StateTree = &schema.StateTree{RootCID: preroot}
 
-	b.Root = preroot
+	b.CurrRoot, b.PreRoot = preroot, preroot
 	b.stage = StageApplies
 	b.Assert = newAsserter(b, StageApplies)
 }
@@ -109,7 +114,8 @@ func (b *Builder) CommitApplies() {
 		}
 	}
 
-	b.vector.Post.StateTree = &schema.StateTree{RootCID: b.Root}
+	b.PostRoot = b.CurrRoot
+	b.vector.Post.StateTree = &schema.StateTree{RootCID: b.CurrRoot}
 	b.stage = StageChecks
 	b.Assert = newAsserter(b, StageChecks)
 }
@@ -119,11 +125,11 @@ func (b *Builder) CommitApplies() {
 // message and its receipt.
 func (b *Builder) applyMessage(am *ApplicableMessage) {
 	var err error
-	am.Result, b.Root, err = b.Driver.ExecuteMessage(am.Message, b.Root, b.Stores.Blockstore, am.Epoch)
+	am.Result, b.CurrRoot, err = b.Driver.ExecuteMessage(am.Message, b.CurrRoot, b.Stores.Blockstore, am.Epoch)
 	b.Assert.NoError(err)
 
 	// replace the state tree.
-	b.StateTree, err = state.LoadStateTree(b.Stores.CBORStore, b.Root)
+	b.StateTree, err = state.LoadStateTree(b.Stores.CBORStore, b.CurrRoot)
 	b.Assert.NoError(err)
 
 	b.vector.ApplyMessages = append(b.vector.ApplyMessages, schema.Message{

tvx/builders/gas.go

@@ -0,0 +1,56 @@
+package builders
+
+import (
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi/big"
+
+	"github.com/filecoin-project/oni/tvx/lotus"
+)
+
+const (
+	overuseNum = 11
+	overuseDen = 10
+)
+
+// CalculateDeduction returns the balance that shall be deducted from the
+// sender's account as a result of applying this message.
+func CalculateDeduction(am *ApplicableMessage) big.Int {
+	m := am.Message
+
+	minerReward := GetMinerReward(m.GasLimit, m.GasPremium) // goes to the miner
+	burn := CalculateBurn(m.GasLimit, am.Result.GasUsed)    // vanishes
+	deducted := big.Add(minerReward, burn)                  // sum of gas accrued
+
+	if am.Result.ExitCode.IsSuccess() {
+		deducted = big.Add(deducted, m.Value) // message value
+	}
+	return deducted
+}
+
+// GetMinerReward returns the amount that the miner gets to keep, which is
+func GetMinerReward(gasLimit int64, gasPremium abi.TokenAmount) abi.TokenAmount {
+	return big.Mul(big.NewInt(gasLimit), gasPremium)
+}
+
+func GetMinerPenalty(gasLimit int64) big.Int {
+	return big.Mul(lotus.BaseFee, big.NewInt(gasLimit))
+}
+
+// CalculateBurn calcualtes the amount that will be burnt, a function of the
+// gas limit and the gas actually used.
+func CalculateBurn(gasLimit int64, gasUsed int64) big.Int {
+	over := gasLimit - (overuseNum*gasUsed)/overuseDen
+	if over < 0 {
+		over = 0
+	}
+	if over > gasUsed {
+		over = gasUsed
+	}
+
+	overestimateGas := big.NewInt(gasLimit - gasUsed)
+	overestimateGas = big.Mul(overestimateGas, big.NewInt(over))
+	overestimateGas = big.Div(overestimateGas, big.NewInt(gasUsed))
+
+	totalBurnGas := big.Add(overestimateGas, big.NewInt(gasUsed))
+	return big.Mul(lotus.BaseFee, totalBurnGas)
+}

tvx/builders/messages.go

@@ -41,7 +41,9 @@ func (m *Messages) Sugar() *sugarMsg {
 // All returns all ApplicableMessages that have been accumulated, in the same
 // order they were added.
 func (m *Messages) All() []*ApplicableMessage {
-	return m.messages
+	cpy := make([]*ApplicableMessage, len(m.messages))
+	copy(cpy, m.messages)
+	return cpy
 }
 
 // Typed adds a typed call to this message accumulator.
@@ -64,8 +66,9 @@ func (m *Messages) Raw(from, to address.Address, method abi.MethodNum, params []
 		Value:      options.value,
 		Method:     method,
 		Params:     params,
-		GasPrice: options.gasPrice,
 		GasLimit:   options.gasLimit,
+		GasFeeCap:  options.gasFeeCap,
+		GasPremium: options.gasPremium,
 	}
 
 	am := &ApplicableMessage{
@@ -108,8 +111,9 @@ func (m *Messages) ApplyN(ams ...*ApplicableMessage) {
 type msgOpts struct {
 	nonce      uint64
 	value      big.Int
-	gasPrice big.Int
 	gasLimit   int64
+	gasFeeCap  abi.TokenAmount
+	gasPremium abi.TokenAmount
 	epoch      abi.ChainEpoch
 }
 
@@ -138,10 +142,17 @@ func GasLimit(limit int64) MsgOpt {
 	}
 }
 
-// GasPrice sets the gas price of a message.
-func GasPrice(price int64) MsgOpt {
+// GasFeeCap sets the gas fee cap of a message.
+func GasFeeCap(feeCap int64) MsgOpt {
 	return func(opts *msgOpts) {
-		opts.gasPrice = big.NewInt(price)
+		opts.gasFeeCap = big.NewInt(feeCap)
+	}
+}
+
+// GasPremium sets the gas premium of a message.
+func GasPremium(premium int64) MsgOpt {
+	return func(opts *msgOpts) {
+		opts.gasPremium = big.NewInt(premium)
 	}
 }
 

tvx/builders/predicates.go

@@ -3,12 +3,27 @@ package builders
 import (
 	"fmt"
 
+	"github.com/filecoin-project/lotus/chain/types"
 	"github.com/filecoin-project/lotus/chain/vm"
+	"github.com/filecoin-project/specs-actors/actors/abi"
+	"github.com/filecoin-project/specs-actors/actors/abi/big"
 	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
 )
 
+// ApplyRetPredicate evaluates a given condition against the result of a
+// message application.
 type ApplyRetPredicate func(ret *vm.ApplyRet) error
 
+// OptionalActor is a marker type to warn that the value can be nil.
+type OptionalActor = types.Actor
+
+// ActorPredicate evaluates whether the actor that participates in the provided
+// messages satisfies a given condition. The initial state (after preconditions)
+// and final state (after applies) are supplied.
+type ActorPredicate func(handle AddressHandle, initial *OptionalActor, final *OptionalActor, amss []*ApplicableMessage) error
+
+// ExitCode returns an ApplyRetPredicate that passes if the exit code of the
+// message execution matches the argument.
 func ExitCode(expect exitcode.ExitCode) ApplyRetPredicate {
 	return func(ret *vm.ApplyRet) error {
 		if ret.ExitCode == expect {
@@ -17,3 +32,45 @@ func ExitCode(expect exitcode.ExitCode) ApplyRetPredicate {
 		return fmt.Errorf("message exit code was %d; expected %d", ret.ExitCode, expect)
 	}
 }
+
+// BalanceUpdated returns a ActorPredicate that checks whether the balance
+// of the actor has been deducted the gas cost and the outgoing value transfers,
+// and has been increased by the offset (or decreased, if the argument is negative).
+func BalanceUpdated(offset abi.TokenAmount) ActorPredicate {
+	return func(handle AddressHandle, initial *types.Actor, final *OptionalActor, amss []*ApplicableMessage) error {
+		if initial == nil || final == nil {
+			return fmt.Errorf("BalanceUpdated predicate expected non-nil state")
+		}
+
+		// accumulate all balance deductions: ∑(burnt + premium + transferred value)
+		deducted := big.Zero()
+		for _, am := range amss {
+			d := CalculateDeduction(am)
+			deducted = big.Add(deducted, d)
+		}
+
+		expected := big.Sub(initial.Balance, deducted)
+		expected = big.Add(expected, offset)
+		if !final.Balance.Equals(expected) {
+			return fmt.Errorf("expected balance %s, was: %s", expected, final.Balance)
+		}
+		return nil
+	}
+}
+
+// NonceUpdated returns a ActorPredicate that checks whether the nonce
+// of the actor has been updated to the nonce of the last message + 1.
+func NonceUpdated() ActorPredicate {
+	return func(handle AddressHandle, initial *types.Actor, final *OptionalActor, amss []*ApplicableMessage) error {
+		if initial == nil || final == nil {
+			return fmt.Errorf("BalanceUpdated predicate expected non-nil state")
+		}
+
+		// the nonce should be equal to the nonce of the last message + 1.
+		last := amss[len(amss)-1]
+		if expected, actual := last.Message.Nonce+1, final.Nonce; expected != actual {
+			return fmt.Errorf("for actor: %s: expected nonce %d, got %d", handle, expected, actual)
+		}
+		return nil
+	}
+}

tvx/builders/state_zero.go

@@ -38,6 +38,7 @@ var (
 	EmptyMapCid          cid.Cid
 	EmptyMultiMapCid     cid.Cid
 	EmptyBitfieldCid     cid.Cid
+	EmptyVestingFundsCid cid.Cid
 )
 
 const (
@@ -151,13 +152,7 @@ func insertEmptyStructures(store adt_spec.Store) error {
 		return err
 	}
 
-	EmptyDeadlinesCid, err = store.Put(context.TODO(), &miner.Deadline{
-		Partitions:        EmptyArrayCid,
-		ExpirationsEpochs: EmptyArrayCid,
-		PostSubmissions:   abi_spec.NewBitField(),
-		EarlyTerminations: abi_spec.NewBitField(),
-		LiveSectors:       0,
-	})
+	EmptyDeadlinesCid, err = store.Put(context.TODO(), miner.ConstructDeadline(EmptyArrayCid))
 	if err != nil {
 		return err
 	}
@@ -168,5 +163,10 @@ func insertEmptyStructures(store adt_spec.Store) error {
 		return err
 	}
 
+	EmptyVestingFundsCid, err = store.Put(context.Background(), miner.ConstructVestingFunds())
+	if err != nil {
+		return err
+	}
+
 	return nil
 }

tvx/chain/account.go

@@ -1,18 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) AccountConstructor(from, to address.Address, params *address.Address, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsAccount.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) AccountPubkeyAddress(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsAccount.PubkeyAddress, ser, opts...)
-}

tvx/chain/address.go

@@ -1,56 +0,0 @@
-package chain
-
-import (
-	"encoding/binary"
-
-	addr "github.com/filecoin-project/go-address"
-	"github.com/multiformats/go-varint"
-)
-
-// If you use this method while writing a test you are more than likely doing something wrong.
-func MustNewIDAddr(id uint64) addr.Address {
-	address, err := addr.NewIDAddress(id)
-	if err != nil {
-		panic(err)
-	}
-	return address
-}
-
-func MustNewSECP256K1Addr(pubkey string) addr.Address {
-	// the pubkey of a secp256k1 address is hashed for consistent length.
-	address, err := addr.NewSecp256k1Address([]byte(pubkey))
-	if err != nil {
-		panic(err)
-	}
-	return address
-}
-
-func MustNewBLSAddr(seed int64) addr.Address {
-	buf := make([]byte, addr.BlsPublicKeyBytes)
-	binary.PutVarint(buf, seed)
-
-	address, err := addr.NewBLSAddress(buf)
-	if err != nil {
-		panic(err)
-	}
-	return address
-}
-
-func MustNewActorAddr(data string) addr.Address {
-	address, err := addr.NewActorAddress([]byte(data))
-	if err != nil {
-		panic(err)
-	}
-	return address
-}
-
-func MustIDFromAddress(a addr.Address) uint64 {
-	if a.Protocol() != addr.ID {
-		panic("must be ID protocol address")
-	}
-	id, _, err := varint.FromUvarint(a.Payload())
-	if err != nil {
-		panic(err)
-	}
-	return id
-}

tvx/chain/cron.go

@@ -1,19 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/cron"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) CronConstructor(from, to address.Address, params *cron.ConstructorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsCron.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) CronEpochTick(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsCron.EpochTick, ser, opts...)
-}

tvx/chain/init_.go

@@ -1,18 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	init_ "github.com/filecoin-project/specs-actors/actors/builtin/init"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) InitConstructor(from, to address.Address, params *init_.ConstructorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsInit.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) InitExec(from, to address.Address, params *init_.ExecParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsInit.Exec, ser, opts...)
-}

tvx/chain/market.go

@@ -1,47 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/market"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) MarketConstructor(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) MarketAddBalance(from, to address.Address, params *address.Address, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.AddBalance, ser, opts...)
-}
-func (mp *MessageProducer) MarketWithdrawBalance(from, to address.Address, params *market.WithdrawBalanceParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.WithdrawBalance, ser, opts...)
-}
-func (mp *MessageProducer) MarketPublishStorageDeals(from, to address.Address, params *market.PublishStorageDealsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.PublishStorageDeals, ser, opts...)
-}
-func (mp *MessageProducer) MarketVerifyDealsForActivation(from, to address.Address, params *market.VerifyDealsForActivationParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.VerifyDealsForActivation, ser, opts...)
-}
-func (mp *MessageProducer) MarketActivateDeals(from, to address.Address, params *market.ActivateDealsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.ActivateDeals, ser, opts...)
-}
-func (mp *MessageProducer) MarketOnMinerSectorsTerminate(from, to address.Address, params *market.OnMinerSectorsTerminateParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.OnMinerSectorsTerminate, ser, opts...)
-}
-func (mp *MessageProducer) MarketComputeDataCommitment(from, to address.Address, params *market.ComputeDataCommitmentParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.ComputeDataCommitment, ser, opts...)
-}
-func (mp *MessageProducer) MarketCronTick(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMarket.CronTick, ser, opts...)
-}

tvx/chain/message_producer.go

@@ -1,94 +0,0 @@
-package chain
-
-import (
-	address "github.com/filecoin-project/go-address"
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
-	big_spec "github.com/filecoin-project/specs-actors/actors/abi/big"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-// The created messages are retained for subsequent export or evaluation in a VM.
-type MessageProducer struct {
-	defaults msgOpts // Note non-pointer reference.
-
-	messages []*types.Message
-}
-
-// NewMessageProducer creates a new message producer, delegating message creation to `factory`.
-func NewMessageProducer(defaultGasLimit int64, defaultGasPrice big_spec.Int) *MessageProducer {
-	return &MessageProducer{
-		defaults: msgOpts{
-			value:    big_spec.Zero(),
-			gasLimit: defaultGasLimit,
-			gasPrice: defaultGasPrice,
-		},
-	}
-}
-
-// Messages returns a slice containing all messages created by the producer.
-func (mp *MessageProducer) Messages() []*types.Message {
-	return mp.messages
-}
-
-// BuildFull creates and returns a single message.
-func (mp *MessageProducer) BuildFull(from, to address.Address, method abi_spec.MethodNum, nonce uint64, value, gasPrice big_spec.Int, gasLimit int64, params []byte) *types.Message {
-	fm := &types.Message{
-		To:       to,
-		From:     from,
-		Nonce:    nonce,
-		Value:    value,
-		Method:   method,
-		Params:   params,
-		GasPrice: gasPrice,
-		GasLimit: gasLimit,
-	}
-	mp.messages = append(mp.messages, fm)
-	return fm
-}
-
-// Build creates and returns a single message, using default gas parameters unless modified by `opts`.
-func (mp *MessageProducer) Build(from, to address.Address, method abi_spec.MethodNum, params []byte, opts ...MsgOpt) *types.Message {
-	values := mp.defaults
-	for _, opt := range opts {
-		opt(&values)
-	}
-
-	return mp.BuildFull(from, to, method, values.nonce, values.value, values.gasPrice, values.gasLimit, params)
-}
-
-// msgOpts specifies value and gas parameters for a message, supporting a functional options pattern
-// for concise but customizable message construction.
-type msgOpts struct {
-	nonce    uint64
-	value    big_spec.Int
-	gasPrice big_spec.Int
-	gasLimit int64
-}
-
-// MsgOpt is an option configuring message value or gas parameters.
-type MsgOpt func(*msgOpts)
-
-func Value(value big_spec.Int) MsgOpt {
-	return func(opts *msgOpts) {
-		opts.value = value
-	}
-}
-
-func Nonce(n uint64) MsgOpt {
-	return func(opts *msgOpts) {
-		opts.nonce = n
-	}
-}
-
-func GasLimit(limit int64) MsgOpt {
-	return func(opts *msgOpts) {
-		opts.gasLimit = limit
-	}
-}
-
-func GasPrice(price int64) MsgOpt {
-	return func(opts *msgOpts) {
-		opts.gasPrice = big_spec.NewInt(price)
-	}
-}

tvx/chain/miner.go

@@ -1,85 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
-	"github.com/filecoin-project/specs-actors/actors/builtin/power"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) MinerConstructor(from, to address.Address, params *power.MinerConstructorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) MinerControlAddresses(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ControlAddresses, ser, opts...)
-}
-func (mp *MessageProducer) MinerChangeWorkerAddress(from, to address.Address, params *miner.ChangeWorkerAddressParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ChangeWorkerAddress, ser, opts...)
-}
-func (mp *MessageProducer) MinerChangePeerID(from, to address.Address, params *miner.ChangePeerIDParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ChangePeerID, ser, opts...)
-}
-func (mp *MessageProducer) MinerSubmitWindowedPoSt(from, to address.Address, params *miner.SubmitWindowedPoStParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.SubmitWindowedPoSt, ser, opts...)
-}
-func (mp *MessageProducer) MinerPreCommitSector(from, to address.Address, params *miner.SectorPreCommitInfo, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.PreCommitSector, ser, opts...)
-}
-func (mp *MessageProducer) MinerProveCommitSector(from, to address.Address, params *miner.ProveCommitSectorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ProveCommitSector, ser, opts...)
-}
-func (mp *MessageProducer) MinerExtendSectorExpiration(from, to address.Address, params *miner.ExtendSectorExpirationParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ExtendSectorExpiration, ser, opts...)
-}
-func (mp *MessageProducer) MinerTerminateSectors(from, to address.Address, params *miner.TerminateSectorsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.TerminateSectors, ser, opts...)
-}
-func (mp *MessageProducer) MinerDeclareFaults(from, to address.Address, params *miner.DeclareFaultsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.DeclareFaults, ser, opts...)
-}
-func (mp *MessageProducer) MinerDeclareFaultsRecovered(from, to address.Address, params *miner.DeclareFaultsRecoveredParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.DeclareFaultsRecovered, ser, opts...)
-}
-func (mp *MessageProducer) MinerOnDeferredCronEvent(from, to address.Address, params *miner.CronEventPayload, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.OnDeferredCronEvent, ser, opts...)
-}
-func (mp *MessageProducer) MinerCheckSectorProven(from, to address.Address, params *miner.CheckSectorProvenParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.CheckSectorProven, ser, opts...)
-}
-func (mp *MessageProducer) MinerAddLockedFund(from, to address.Address, params *big.Int, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.AddLockedFund, ser, opts...)
-}
-func (mp *MessageProducer) MinerReportConsensusFault(from, to address.Address, params *miner.ReportConsensusFaultParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ReportConsensusFault, ser, opts...)
-}
-func (mp *MessageProducer) MinerWithdrawBalance(from, to address.Address, params *miner.WithdrawBalanceParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.WithdrawBalance, ser, opts...)
-}
-func (mp *MessageProducer) MinerConfirmSectorProofsValid(from, to address.Address, params *builtin_spec.ConfirmSectorProofsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ConfirmSectorProofsValid, ser, opts...)
-}
-func (mp *MessageProducer) MinerChangeMultiaddrs(from, to address.Address, params *miner.ChangeMultiaddrsParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMiner.ChangeMultiaddrs, ser, opts...)
-}

tvx/chain/multisig.go

@@ -1,42 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	multisig "github.com/filecoin-project/specs-actors/actors/builtin/multisig"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) MultisigConstructor(from, to address.Address, params *multisig.ConstructorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) MultisigPropose(from, to address.Address, params *multisig.ProposeParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.Propose, ser, opts...)
-}
-func (mp *MessageProducer) MultisigApprove(from, to address.Address, params *multisig.TxnIDParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.Approve, ser, opts...)
-}
-func (mp *MessageProducer) MultisigCancel(from, to address.Address, params *multisig.TxnIDParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.Cancel, ser, opts...)
-}
-func (mp *MessageProducer) MultisigAddSigner(from, to address.Address, params *multisig.AddSignerParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.AddSigner, ser, opts...)
-}
-func (mp *MessageProducer) MultisigRemoveSigner(from, to address.Address, params *multisig.RemoveSignerParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.RemoveSigner, ser, opts...)
-}
-func (mp *MessageProducer) MultisigSwapSigner(from, to address.Address, params *multisig.SwapSignerParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.SwapSigner, ser, opts...)
-}
-func (mp *MessageProducer) MultisigChangeNumApprovalsThreshold(from, to address.Address, params *multisig.ChangeNumApprovalsThresholdParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsMultisig.ChangeNumApprovalsThreshold, ser, opts...)
-}

tvx/chain/paych.go

@@ -1,27 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) PaychConstructor(from, to address.Address, params *paych.ConstructorParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPaych.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) PaychUpdateChannelState(from, to address.Address, params *paych.UpdateChannelStateParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPaych.UpdateChannelState, ser, opts...)
-}
-func (mp *MessageProducer) PaychSettle(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPaych.Settle, ser, opts...)
-}
-func (mp *MessageProducer) PaychCollect(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPaych.Collect, ser, opts...)
-}

tvx/chain/power.go

@@ -1,49 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/power"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) PowerConstructor(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) PowerCreateMiner(from, to address.Address, params *power.CreateMinerParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.CreateMiner, ser, opts...)
-}
-func (mp *MessageProducer) PowerUpdateClaimedPower(from, to address.Address, params *power.UpdateClaimedPowerParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.UpdateClaimedPower, ser, opts...)
-}
-func (mp *MessageProducer) PowerEnrollCronEvent(from, to address.Address, params *power.EnrollCronEventParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.EnrollCronEvent, ser, opts...)
-}
-func (mp *MessageProducer) PowerOnEpochTickEnd(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.OnEpochTickEnd, ser, opts...)
-}
-func (mp *MessageProducer) PowerUpdatePledgeTotal(from, to address.Address, params *big.Int, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.UpdatePledgeTotal, ser, opts...)
-}
-func (mp *MessageProducer) PowerOnConsensusFault(from, to address.Address, params *big.Int, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.OnConsensusFault, ser, opts...)
-}
-func (mp *MessageProducer) PowerSubmitPoRepForBulkVerify(from, to address.Address, params *abi.SealVerifyInfo, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.SubmitPoRepForBulkVerify, ser, opts...)
-}
-func (mp *MessageProducer) PowerCurrentTotalPower(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsPower.CurrentTotalPower, ser, opts...)
-}

tvx/chain/puppet.go

@@ -1,18 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	puppet "github.com/filecoin-project/specs-actors/actors/puppet"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) PuppetConstructor(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, puppet.MethodsPuppet.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) PuppetSend(from, to address.Address, params *puppet.SendParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, puppet.MethodsPuppet.Send, ser, opts...)
-}

tvx/chain/reward.go

@@ -1,28 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/builtin/reward"
-	"github.com/filecoin-project/specs-actors/actors/util/adt"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-func (mp *MessageProducer) RewardConstructor(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsReward.Constructor, ser, opts...)
-}
-func (mp *MessageProducer) RewardAwardBlockReward(from, to address.Address, params *reward.AwardBlockRewardParams, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsReward.AwardBlockReward, ser, opts...)
-}
-func (mp *MessageProducer) RewardLastPerEpochReward(from, to address.Address, params *adt.EmptyValue, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsReward.ThisEpochReward, ser, opts...)
-}
-func (mp *MessageProducer) RewardUpdateNetworkKPI(from, to address.Address, params *big.Int, opts ...MsgOpt) *types.Message {
-	ser := MustSerialize(params)
-	return mp.Build(from, to, builtin_spec.MethodsReward.UpdateNetworkKPI, ser, opts...)
-}

tvx/chain/serialization.go

@@ -1,38 +0,0 @@
-package chain
-
-import (
-	"bytes"
-	"fmt"
-
-	cbg "github.com/whyrusleeping/cbor-gen"
-)
-
-func MustSerialize(i cbg.CBORMarshaler) []byte {
-	out, err := Serialize(i)
-	if err != nil {
-		panic(err)
-	}
-	return out
-}
-
-func Serialize(i cbg.CBORMarshaler) ([]byte, error) {
-	buf := new(bytes.Buffer)
-	if err := i.MarshalCBOR(buf); err != nil {
-		return nil, err
-	}
-	return buf.Bytes(), nil
-}
-
-func MustDeserialize(b []byte, out interface{}) {
-	if err := Deserialize(b, out); err != nil {
-		panic(err)
-	}
-}
-
-func Deserialize(b []byte, out interface{}) error {
-	um, ok := out.(cbg.CBORUnmarshaler)
-	if !ok {
-		return fmt.Errorf("type %T does not implement UnmarshalCBOR", out)
-	}
-	return um.UnmarshalCBOR(bytes.NewReader(b))
-}

tvx/chain/sugar.go

@@ -1,52 +0,0 @@
-package chain
-
-import (
-	"github.com/filecoin-project/go-address"
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	init_spec "github.com/filecoin-project/specs-actors/actors/builtin/init"
-	multisig_spec "github.com/filecoin-project/specs-actors/actors/builtin/multisig"
-	paych_spec "github.com/filecoin-project/specs-actors/actors/builtin/paych"
-	power_spec "github.com/filecoin-project/specs-actors/actors/builtin/power"
-	"github.com/libp2p/go-libp2p-core/peer"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-var noParams []byte
-
-// Transfer builds a simple value transfer message and returns it.
-func (mp *MessageProducer) Transfer(from, to address.Address, opts ...MsgOpt) *types.Message {
-	return mp.Build(from, to, builtin_spec.MethodSend, noParams, opts...)
-}
-
-func (mp *MessageProducer) CreatePaymentChannelActor(from, to address.Address, opts ...MsgOpt) *types.Message {
-	return mp.InitExec(from, builtin_spec.InitActorAddr, &init_spec.ExecParams{
-		CodeCID: builtin_spec.PaymentChannelActorCodeID,
-		ConstructorParams: MustSerialize(&paych_spec.ConstructorParams{
-			From: from,
-			To:   to,
-		}),
-	}, opts...)
-}
-
-func (mp *MessageProducer) CreateMultisigActor(from address.Address, signers []address.Address, unlockDuration abi_spec.ChainEpoch, numApprovals uint64, opts ...MsgOpt) *types.Message {
-	return mp.InitExec(from, builtin_spec.InitActorAddr, &init_spec.ExecParams{
-		CodeCID: builtin_spec.MultisigActorCodeID,
-		ConstructorParams: MustSerialize(&multisig_spec.ConstructorParams{
-			Signers:               signers,
-			NumApprovalsThreshold: numApprovals,
-			UnlockDuration:        unlockDuration,
-		}),
-	}, opts...)
-}
-
-func (mp *MessageProducer) CreateMinerActor(owner, worker address.Address, sealProofType abi_spec.RegisteredSealProof, pid peer.ID, maddrs []abi_spec.Multiaddrs, opts ...MsgOpt) *types.Message {
-	return mp.PowerCreateMiner(owner, builtin_spec.StoragePowerActorAddr, &power_spec.CreateMinerParams{
-		Worker:        worker,
-		Owner:         owner,
-		SealProofType: sealProofType,
-		Peer:          abi_spec.PeerID(pid),
-		Multiaddrs:    maddrs,
-	}, opts...)
-}

tvx/chain/types/block.go

@@ -1,14 +0,0 @@
-package types
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-// BlockMessagesInfo contains messages for one block in a tipset.
-type BlockMessagesInfo struct {
-	BLSMessages  []*types.Message
-	SECPMessages []*types.SignedMessage
-	Miner        address.Address
-	TicketCount  int64
-}

tvx/chain/types/executioncontext.go

@@ -1,17 +0,0 @@
-package types
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/abi"
-)
-
-// ExecutionContext provides the context for execution of a message.
-type ExecutionContext struct {
-	Epoch abi.ChainEpoch  // The epoch number ("height") during which a message is executed.
-	Miner address.Address // The miner actor which earns gas fees from message execution.
-}
-
-// NewExecutionContext builds a new execution context.
-func NewExecutionContext(epoch int64, miner address.Address) *ExecutionContext {
-	return &ExecutionContext{abi.ChainEpoch(epoch), miner}
-}

tvx/chain/types/receipt.go

@@ -1,20 +0,0 @@
-package types
-
-import (
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
-)
-
-// MessageReceipt is the return value of message application.
-type MessageReceipt struct {
-	ExitCode    exitcode.ExitCode
-	ReturnValue []byte
-
-	GasUsed GasUnits
-}
-
-type GasUnits int64
-
-func (gu GasUnits) Big() big.Int {
-	return big.NewInt(int64(gu))
-}

tvx/chain/types/results.go

@@ -1,64 +0,0 @@
-package types
-
-import (
-	"fmt"
-
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/ipfs/go-cid"
-)
-
-type Trackable interface {
-	GoSyntax() string
-	GoContainer() string
-}
-
-var _ Trackable = (*ApplyMessageResult)(nil)
-var _ Trackable = (*ApplyTipSetResult)(nil)
-
-type ApplyMessageResult struct {
-	Receipt MessageReceipt
-	Penalty abi.TokenAmount
-	Reward  abi.TokenAmount
-	Root    string
-}
-
-func (mr ApplyMessageResult) GoSyntax() string {
-	return fmt.Sprintf("types.ApplyMessageResult{Receipt: %#v, Penalty: abi.NewTokenAmount(%d), Reward: abi.NewTokenAmount(%d), Root: \"%s\"}", mr.Receipt, mr.Penalty, mr.Reward, mr.Root)
-}
-
-func (mr ApplyMessageResult) GoContainer() string {
-	return "[]types.ApplyMessageResult"
-}
-
-func (mr ApplyMessageResult) StateRoot() cid.Cid {
-	root, err := cid.Decode(mr.Root)
-	if err != nil {
-		panic(err)
-	}
-	return root
-}
-
-func (mr ApplyMessageResult) GasUsed() GasUnits {
-	return mr.Receipt.GasUsed
-}
-
-type ApplyTipSetResult struct {
-	Receipts []MessageReceipt
-	Root     string
-}
-
-func (tr ApplyTipSetResult) GoSyntax() string {
-	return fmt.Sprintf("%#v", tr)
-}
-
-func (tr ApplyTipSetResult) GoContainer() string {
-	return "[]types.ApplyTipSetResult"
-}
-
-func (tr ApplyTipSetResult) StateRoot() cid.Cid {
-	root, err := cid.Decode(tr.Root)
-	if err != nil {
-		panic(err)
-	}
-	return root
-}

tvx/chain/types/sectors.go

@@ -1,15 +0,0 @@
-package types
-
-import (
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/builtin/market"
-	"github.com/ipfs/go-cid"
-)
-
-type PreSeal struct {
-	CommR     cid.Cid
-	CommD     cid.Cid
-	SectorID  abi.SectorNumber
-	Deal      market.DealProposal
-	ProofType abi.RegisteredProof
-}

tvx/chain/wallet/bls.go

@@ -1,52 +0,0 @@
-package wallet
-
-import (
-	"fmt"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/crypto"
-
-	ffi "github.com/filecoin-project/filecoin-ffi"
-)
-
-type blsSigner struct{}
-
-func (blsSigner) GenPrivate() ([]byte, error) {
-	pk := ffi.PrivateKeyGenerate()
-	return pk[:], nil
-}
-
-func (blsSigner) ToPublic(priv []byte) ([]byte, error) {
-	var pk ffi.PrivateKey
-	copy(pk[:], priv)
-	pub := ffi.PrivateKeyPublicKey(pk)
-	return pub[:], nil
-}
-
-func (blsSigner) Sign(p []byte, msg []byte) ([]byte, error) {
-	var pk ffi.PrivateKey
-	copy(pk[:], p)
-	sig := ffi.PrivateKeySign(pk, msg)
-	return sig[:], nil
-}
-
-func (blsSigner) Verify(sig []byte, a address.Address, msg []byte) error {
-	digests := []ffi.Digest{ffi.Hash(ffi.Message(msg))}
-
-	var pubk ffi.PublicKey
-	copy(pubk[:], a.Payload())
-	pubkeys := []ffi.PublicKey{pubk}
-
-	var s ffi.Signature
-	copy(s[:], sig)
-
-	if !ffi.Verify(&s, digests, pubkeys) {
-		return fmt.Errorf("bls signature failed to verify")
-	}
-
-	return nil
-}
-
-func init() {
-	RegisterSignature(crypto.SigTypeBLS, blsSigner{})
-}

tvx/chain/wallet/secp.go

@@ -1,57 +0,0 @@
-package wallet
-
-import (
-	"fmt"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-crypto"
-	crypto2 "github.com/filecoin-project/specs-actors/actors/crypto"
-	"github.com/minio/blake2b-simd"
-)
-
-type secpSigner struct{}
-
-func (secpSigner) GenPrivate() ([]byte, error) {
-	priv, err := crypto.GenerateKey()
-	if err != nil {
-		return nil, err
-	}
-	return priv, nil
-}
-
-func (secpSigner) ToPublic(pk []byte) ([]byte, error) {
-	return crypto.PublicKey(pk), nil
-}
-
-func (secpSigner) Sign(pk []byte, msg []byte) ([]byte, error) {
-	b2sum := blake2b.Sum256(msg)
-	sig, err := crypto.Sign(pk, b2sum[:])
-	if err != nil {
-		return nil, err
-	}
-
-	return sig, nil
-}
-
-func (secpSigner) Verify(sig []byte, a address.Address, msg []byte) error {
-	b2sum := blake2b.Sum256(msg)
-	pubk, err := crypto.EcRecover(b2sum[:], sig)
-	if err != nil {
-		return err
-	}
-
-	maybeaddr, err := address.NewSecp256k1Address(pubk)
-	if err != nil {
-		return err
-	}
-
-	if a != maybeaddr {
-		return fmt.Errorf("signature did not match")
-	}
-
-	return nil
-}
-
-func init() {
-	RegisterSignature(crypto2.SigTypeSecp256k1, secpSigner{})
-}

tvx/chain/wallet/wallet.go

@@ -1,113 +0,0 @@
-package wallet
-
-import (
-	"errors"
-	"fmt"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/specs-actors/actors/crypto"
-	"github.com/ipsn/go-secp256k1"
-	blake2b "github.com/minio/blake2b-simd"
-
-	bls "github.com/filecoin-project/filecoin-ffi"
-)
-
-// KeyInfo is used for storing keys in KeyStore
-type KeyInfo struct {
-	Type       crypto.SigType
-	PrivateKey []byte
-}
-
-type Key struct {
-	KeyInfo
-
-	PublicKey []byte
-	Address   address.Address
-}
-
-func NewKey(keyinfo KeyInfo) (*Key, error) {
-	k := &Key{
-		KeyInfo: keyinfo,
-	}
-
-	var err error
-	k.PublicKey, err = ToPublic(k.Type, k.PrivateKey)
-	if err != nil {
-		return nil, err
-	}
-
-	switch k.Type {
-	case crypto.SigTypeSecp256k1:
-		k.Address, err = address.NewSecp256k1Address(k.PublicKey)
-		if err != nil {
-			return nil, fmt.Errorf("converting Secp256k1 to address: %w", err)
-		}
-	case crypto.SigTypeBLS:
-		k.Address, err = address.NewBLSAddress(k.PublicKey)
-		if err != nil {
-			return nil, fmt.Errorf("converting BLS to address: %w", err)
-		}
-	default:
-		return nil, errors.New("unknown key type")
-	}
-	return k, nil
-
-}
-
-func Sign(data []byte, secretKey []byte, sigtype crypto.SigType) (crypto.Signature, error) {
-	var signature []byte
-	var err error
-	if sigtype == crypto.SigTypeSecp256k1 {
-		hash := blake2b.Sum256(data)
-		signature, err = SignSecp(secretKey, hash[:])
-	} else if sigtype == crypto.SigTypeBLS {
-		signature, err = SignBLS(secretKey, data)
-	} else {
-		err = fmt.Errorf("unknown signature type %d", sigtype)
-	}
-	return crypto.Signature{
-		Type: sigtype,
-		Data: signature,
-	}, err
-}
-
-func SignSecp(sk, msg []byte) ([]byte, error) {
-	return secp256k1.Sign(msg, sk)
-}
-
-// SignBLS signs the given message with BLS.
-func SignBLS(sk, msg []byte) ([]byte, error) {
-	var privateKey bls.PrivateKey
-	copy(privateKey[:], sk)
-	sig := bls.PrivateKeySign(privateKey, msg)
-	return sig[:], nil
-}
-
-// ported from lotus
-// SigShim is used for introducing signature functions
-type SigShim interface {
-	GenPrivate() ([]byte, error)
-	ToPublic(pk []byte) ([]byte, error)
-	Sign(pk []byte, msg []byte) ([]byte, error)
-	Verify(sig []byte, a address.Address, msg []byte) error
-}
-
-var sigs map[crypto.SigType]SigShim
-
-// RegisterSig should be only used during init
-func RegisterSignature(typ crypto.SigType, vs SigShim) {
-	if sigs == nil {
-		sigs = make(map[crypto.SigType]SigShim)
-	}
-	sigs[typ] = vs
-}
-
-// ToPublic converts private key to public key
-func ToPublic(sigType crypto.SigType, pk []byte) ([]byte, error) {
-	sv, ok := sigs[sigType]
-	if !ok {
-		return nil, fmt.Errorf("cannot generate public key of unsupported type: %v", sigType)
-	}
-
-	return sv.ToPublic(pk)
-}

tvx/drivers/applier.go

@@ -1,150 +0,0 @@
-package drivers
-
-import (
-	"context"
-	"errors"
-
-	acrypto "github.com/filecoin-project/specs-actors/actors/crypto"
-
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/filecoin-project/specs-actors/actors/builtin"
-	"github.com/filecoin-project/specs-actors/actors/puppet"
-	"github.com/ipfs/go-cid"
-
-	"github.com/filecoin-project/lotus/chain/stmgr"
-	"github.com/filecoin-project/lotus/chain/store"
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/lotus/chain/vm"
-	vtypes "github.com/filecoin-project/oni/tvx/chain/types"
-)
-
-// Applier applies messages to state trees and storage.
-type Applier struct {
-	stateWrapper *StateWrapper
-	syscalls     vm.SyscallBuilder
-}
-
-func NewApplier(sw *StateWrapper, syscalls vm.SyscallBuilder) *Applier {
-	return &Applier{sw, syscalls}
-}
-
-func (a *Applier) ApplyMessage(epoch abi.ChainEpoch, lm *types.Message) (vtypes.ApplyMessageResult, error) {
-	receipt, penalty, reward, err := a.applyMessage(epoch, lm)
-
-	return vtypes.ApplyMessageResult{
-		Receipt: receipt,
-		Penalty: penalty,
-		Reward:  reward,
-		Root:    a.stateWrapper.Root().String(),
-	}, err
-}
-
-func (a *Applier) ApplySignedMessage(epoch abi.ChainEpoch, msg *types.SignedMessage) (vtypes.ApplyMessageResult, error) {
-	var lm types.ChainMsg
-	switch msg.Signature.Type {
-	case acrypto.SigTypeSecp256k1:
-		lm = msg
-	case acrypto.SigTypeBLS:
-		lm = &msg.Message
-	default:
-		return vtypes.ApplyMessageResult{}, errors.New("Unknown signature type")
-	}
-	// TODO: Validate the sig first
-	receipt, penalty, reward, err := a.applyMessage(epoch, lm)
-	return vtypes.ApplyMessageResult{
-		Receipt: receipt,
-		Penalty: penalty,
-		Reward:  reward,
-		Root:    a.stateWrapper.Root().String(),
-	}, err
-
-}
-
-func (a *Applier) ApplyTipSetMessages(epoch abi.ChainEpoch, blocks []vtypes.BlockMessagesInfo, rnd RandomnessSource) (vtypes.ApplyTipSetResult, error) {
-	cs := store.NewChainStore(a.stateWrapper.bs, a.stateWrapper.ds, a.syscalls)
-	sm := stmgr.NewStateManager(cs)
-
-	var bms []stmgr.BlockMessages
-	for _, b := range blocks {
-		bm := stmgr.BlockMessages{
-			Miner:    b.Miner,
-			WinCount: 1,
-		}
-
-		for _, m := range b.BLSMessages {
-			bm.BlsMessages = append(bm.BlsMessages, m)
-		}
-
-		for _, m := range b.SECPMessages {
-			bm.SecpkMessages = append(bm.SecpkMessages, m)
-		}
-
-		bms = append(bms, bm)
-	}
-
-	var receipts []vtypes.MessageReceipt
-	sroot, _, err := sm.ApplyBlocks(context.TODO(), epoch-1, a.stateWrapper.Root(), bms, epoch, &randWrapper{rnd}, func(c cid.Cid, msg *types.Message, ret *vm.ApplyRet) error {
-		if msg.From == builtin.SystemActorAddr {
-			return nil // ignore reward and cron calls
-		}
-		rval := ret.Return
-		if rval == nil {
-			rval = []byte{} // chain validation tests expect empty arrays to not be nil...
-		}
-		receipts = append(receipts, vtypes.MessageReceipt{
-			ExitCode:    ret.ExitCode,
-			ReturnValue: rval,
-
-			GasUsed: vtypes.GasUnits(ret.GasUsed),
-		})
-		return nil
-	})
-	if err != nil {
-		return vtypes.ApplyTipSetResult{}, err
-	}
-
-	a.stateWrapper.stateRoot = sroot
-
-	return vtypes.ApplyTipSetResult{
-		Receipts: receipts,
-		Root:     a.stateWrapper.Root().String(),
-	}, nil
-}
-
-func (a *Applier) applyMessage(epoch abi.ChainEpoch, lm types.ChainMsg) (vtypes.MessageReceipt, abi.TokenAmount, abi.TokenAmount, error) {
-	ctx := context.TODO()
-	base := a.stateWrapper.Root()
-
-	lotusVM, err := vm.NewVM(base, epoch, &vmRand{}, a.stateWrapper.bs, a.syscalls, nil)
-	// need to modify the VM invoker to add the puppet actor
-	chainValInvoker := vm.NewInvoker()
-	chainValInvoker.Register(puppet.PuppetActorCodeID, puppet.Actor{}, puppet.State{})
-	lotusVM.SetInvoker(chainValInvoker)
-	if err != nil {
-		return vtypes.MessageReceipt{}, big.Zero(), big.Zero(), err
-	}
-
-	ret, err := lotusVM.ApplyMessage(ctx, lm)
-	if err != nil {
-		return vtypes.MessageReceipt{}, big.Zero(), big.Zero(), err
-	}
-
-	rval := ret.Return
-	if rval == nil {
-		rval = []byte{}
-	}
-
-	a.stateWrapper.stateRoot, err = lotusVM.Flush(ctx)
-	if err != nil {
-		return vtypes.MessageReceipt{}, big.Zero(), big.Zero(), err
-	}
-
-	mr := vtypes.MessageReceipt{
-		ExitCode:    ret.ExitCode,
-		ReturnValue: rval,
-		GasUsed:     vtypes.GasUnits(ret.GasUsed),
-	}
-
-	return mr, ret.Penalty, abi.NewTokenAmount(ret.GasUsed), nil
-}

tvx/drivers/config.go

@@ -1,21 +0,0 @@
-package drivers
-
-type Config struct {
-	checkExitCode    bool
-	checkReturnValue bool
-}
-
-func NewConfig(exit, ret bool) *Config {
-	return &Config{
-		checkExitCode:    exit,
-		checkReturnValue: ret,
-	}
-}
-
-func (v Config) ValidateExitCode() bool {
-	return v.checkExitCode
-}
-
-func (v Config) ValidateReturnValue() bool {
-	return v.checkReturnValue
-}

tvx/drivers/dummy_testingt.go

@@ -1,28 +0,0 @@
-package drivers
-
-import (
-	"fmt"
-	"os"
-)
-
-var T dummyTestingT
-
-type dummyTestingT struct{}
-
-func (d dummyTestingT) FailNow() {
-	panic("fail now")
-}
-
-func (d dummyTestingT) Errorf(format string, args ...interface{}) {
-	fmt.Printf(format, args)
-	os.Exit(1)
-}
-
-func (d dummyTestingT) Fatalf(format string, args ...interface{}) {
-	d.Errorf(format, args)
-}
-
-func (d dummyTestingT) Fatal(args ...interface{}) {
-	fmt.Println(args)
-	os.Exit(1)
-}

tvx/drivers/key_manager.go

@@ -1,105 +0,0 @@
-package drivers
-
-import (
-	"fmt"
-	"math/rand"
-
-	"github.com/minio/blake2b-simd"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/go-crypto"
-	acrypto "github.com/filecoin-project/specs-actors/actors/crypto"
-
-	"github.com/filecoin-project/lotus/chain/wallet"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-type KeyManager struct {
-	// Private keys by address
-	keys map[address.Address]*wallet.Key
-
-	// Seed for deterministic secp key generation.
-	secpSeed int64
-	// Seed for deterministic bls key generation.
-	blsSeed int64 // nolint: structcheck
-}
-
-func newKeyManager() *KeyManager {
-	return &KeyManager{
-		keys:     make(map[address.Address]*wallet.Key),
-		secpSeed: 0,
-	}
-}
-
-func (k *KeyManager) NewSECP256k1AccountAddress() address.Address {
-	secpKey := k.newSecp256k1Key()
-	k.keys[secpKey.Address] = secpKey
-	return secpKey.Address
-}
-
-func (k *KeyManager) NewBLSAccountAddress() address.Address {
-	blsKey := k.newBLSKey()
-	k.keys[blsKey.Address] = blsKey
-	return blsKey.Address
-}
-
-func (k *KeyManager) Sign(addr address.Address, data []byte) (acrypto.Signature, error) {
-	ki, ok := k.keys[addr]
-	if !ok {
-		return acrypto.Signature{}, fmt.Errorf("unknown address %v", addr)
-	}
-	var sigType acrypto.SigType
-	if ki.Type == wallet.KTSecp256k1 {
-		sigType = acrypto.SigTypeBLS
-		hashed := blake2b.Sum256(data)
-		sig, err := crypto.Sign(ki.PrivateKey, hashed[:])
-		if err != nil {
-			return acrypto.Signature{}, err
-		}
-
-		return acrypto.Signature{
-			Type: sigType,
-			Data: sig,
-		}, nil
-	} else if ki.Type == wallet.KTBLS {
-		panic("lotus validator cannot sign BLS messages")
-	} else {
-		panic("unknown signature type")
-	}
-
-}
-
-func (k *KeyManager) newSecp256k1Key() *wallet.Key {
-	randSrc := rand.New(rand.NewSource(k.secpSeed))
-	prv, err := crypto.GenerateKeyFromSeed(randSrc)
-	if err != nil {
-		panic(err)
-	}
-	k.secpSeed++
-	key, err := wallet.NewKey(types.KeyInfo{
-		Type:       wallet.KTSecp256k1,
-		PrivateKey: prv,
-	})
-	if err != nil {
-		panic(err)
-	}
-	return key
-}
-
-func (k *KeyManager) newBLSKey() *wallet.Key {
-	// FIXME: bls needs deterministic key generation
-	//sk := ffi.PrivateKeyGenerate(s.blsSeed)
-	// s.blsSeed++
-	sk := [32]byte{}
-	sk[0] = uint8(k.blsSeed) // hack to keep gas values determinist
-	k.blsSeed++
-	key, err := wallet.NewKey(types.KeyInfo{
-		Type:       wallet.KTBLS,
-		PrivateKey: sk[:],
-	})
-	if err != nil {
-		panic(err)
-	}
-	return key
-}

tvx/drivers/mock_sector_builder.go

@@ -1,64 +0,0 @@
-package drivers
-
-import (
-	"encoding/binary"
-	"testing"
-
-	"github.com/filecoin-project/go-address"
-	commcid "github.com/filecoin-project/go-fil-commcid"
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/filecoin-project/specs-actors/actors/builtin/market"
-
-	"github.com/filecoin-project/oni/tvx/chain/types"
-)
-
-type MockSectorBuilder struct {
-	t         testing.TB
-	sectorSeq uint64
-
-	// PreSeal is intexted by sectorID
-	MinerSectors map[address.Address][]*types.PreSeal
-}
-
-func NewMockSectorBuilder(t testing.TB) *MockSectorBuilder {
-	return &MockSectorBuilder{
-		t:            t,
-		sectorSeq:    0,
-		MinerSectors: make(map[address.Address][]*types.PreSeal),
-	}
-}
-
-func (msb *MockSectorBuilder) NewPreSealedSector(miner, client address.Address, pt abi.RegisteredProof, ssize abi.SectorSize, start, end abi.ChainEpoch) *types.PreSeal {
-	minerSectors := msb.MinerSectors[miner]
-	sectorID := len(minerSectors)
-
-	token := make([]byte, 32)
-	binary.PutUvarint(token, msb.sectorSeq)
-	// the only error we could get is if token isn't 32 long, ignore
-	D, _ := commcid.DataCommitmentV1ToCID(token)
-	R, _ := commcid.ReplicaCommitmentV1ToCID(token)
-	msb.sectorSeq++
-
-	preseal := &types.PreSeal{
-		CommR:    R,
-		CommD:    D,
-		SectorID: abi.SectorNumber(sectorID),
-		Deal: market.DealProposal{
-			PieceCID:   D,
-			PieceSize:  abi.PaddedPieceSize(ssize),
-			Client:     client,
-			Provider:   miner,
-			StartEpoch: start,
-			EndEpoch:   end,
-			// TODO how do we want to interact with these values?
-			StoragePricePerEpoch: big.Zero(),
-			ProviderCollateral:   big.Zero(),
-			ClientCollateral:     big.Zero(),
-		},
-		ProofType: pt,
-	}
-
-	msb.MinerSectors[miner] = append(msb.MinerSectors[miner], preseal)
-	return preseal
-}

tvx/drivers/randomness.go

@@ -1,44 +0,0 @@
-package drivers
-
-import (
-	"context"
-
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
-	acrypto "github.com/filecoin-project/specs-actors/actors/crypto"
-
-	"github.com/filecoin-project/specs-actors/actors/abi"
-)
-
-// RandomnessSource provides randomness to actors.
-type RandomnessSource interface {
-	Randomness(ctx context.Context, tag acrypto.DomainSeparationTag, epoch abi.ChainEpoch, entropy []byte) (abi.Randomness, error)
-}
-
-// Specifies a domain for randomness generation.
-type RandomnessType int
-
-type randWrapper struct {
-	rnd RandomnessSource
-}
-
-func (w *randWrapper) GetRandomness(ctx context.Context, pers acrypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
-	return w.rnd.Randomness(ctx, pers, round, entropy)
-}
-
-type vmRand struct {
-}
-
-func (*vmRand) GetRandomness(ctx context.Context, dst acrypto.DomainSeparationTag, h abi.ChainEpoch, input []byte) ([]byte, error) {
-	panic("implement me")
-}
-
-type fakeRandSrc struct {
-}
-
-func (r fakeRandSrc) Randomness(_ context.Context, _ acrypto.DomainSeparationTag, _ abi_spec.ChainEpoch, _ []byte) (abi_spec.Randomness, error) {
-	return abi_spec.Randomness("sausages"), nil
-}
-
-func NewRandomnessSource() RandomnessSource {
-	return &fakeRandSrc{}
-}

tvx/drivers/state_driver.go

@@ -1,206 +0,0 @@
-package drivers
-
-import (
-	"context"
-
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/oni/tvx/chain"
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
-	big_spec "github.com/filecoin-project/specs-actors/actors/abi/big"
-	miner_spec "github.com/filecoin-project/specs-actors/actors/builtin/miner"
-	power_spec "github.com/filecoin-project/specs-actors/actors/builtin/power"
-	"github.com/filecoin-project/specs-actors/actors/runtime"
-	adt_spec "github.com/filecoin-project/specs-actors/actors/util/adt"
-	"github.com/ipfs/go-cid"
-	"github.com/stretchr/testify/require"
-	cbg "github.com/whyrusleeping/cbor-gen"
-
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	account_spec "github.com/filecoin-project/specs-actors/actors/builtin/account"
-)
-
-var (
-	SECP = address.SECP256K1
-	BLS  = address.BLS
-)
-
-// StateDriver mutates and inspects a state.
-type StateDriver struct {
-	st *StateWrapper
-	w  *KeyManager
-	rs RandomnessSource
-
-	minerInfo *MinerInfo
-
-	// Mapping for IDAddresses to their pubkey/actor addresses. Used for lookup when signing messages.
-	actorIDMap map[address.Address]address.Address
-}
-
-// info about the state drivers builtin miner
-type MinerInfo struct {
-	Owner   address.Address
-	OwnerID address.Address
-
-	Worker   address.Address
-	WorkerID address.Address
-}
-
-// NewStateDriver creates a new state driver for a state.
-func NewStateDriver(st *StateWrapper, w *KeyManager) *StateDriver {
-	return &StateDriver{st, w, NewRandomnessSource(), nil, make(map[address.Address]address.Address)}
-}
-
-// State returns the state.
-func (d *StateDriver) State() *StateWrapper {
-	return d.st
-}
-
-func (d *StateDriver) Wallet() *KeyManager {
-	return d.w
-}
-
-func (d *StateDriver) Randomness() RandomnessSource {
-	return d.rs
-}
-
-func (d *StateDriver) GetState(c cid.Cid, out cbg.CBORUnmarshaler) {
-	err := d.st.StoreGet(c, out)
-	require.NoError(T, err)
-}
-
-func (d *StateDriver) PutState(in cbg.CBORMarshaler) cid.Cid {
-	c, err := d.st.StorePut(in)
-	require.NoError(T, err)
-	return c
-}
-
-func (d *StateDriver) GetActorState(actorAddr address.Address, out cbg.CBORUnmarshaler) {
-	actor, err := d.State().Actor(actorAddr)
-	require.NoError(T, err)
-	require.NotNil(T, actor)
-
-	d.GetState(actor.Head(), out)
-}
-
-// NewAccountActor installs a new account actor, returning the address.
-func (d *StateDriver) NewAccountActor(addrType address.Protocol, balanceAttoFil abi_spec.TokenAmount) (pubkey address.Address, id address.Address) {
-	var addr address.Address
-	switch addrType {
-	case address.SECP256K1:
-		addr = d.w.NewSECP256k1AccountAddress()
-	case address.BLS:
-		addr = d.w.NewBLSAccountAddress()
-	default:
-		require.FailNowf(T, "unsupported address", "protocol for account actor: %v", addrType)
-	}
-
-	_, idAddr, err := d.st.CreateActor(builtin_spec.AccountActorCodeID, addr, balanceAttoFil, &account_spec.State{Address: addr})
-	require.NoError(T, err)
-	d.actorIDMap[idAddr] = addr
-	return addr, idAddr
-}
-
-func (d *StateDriver) ActorPubKey(idAddress address.Address) address.Address {
-	if idAddress.Protocol() != address.ID {
-		T.Fatalf("ActorPubKey methods expects ID protocol address. actual: %v", idAddress.Protocol())
-	}
-	pubkeyAddr, found := d.actorIDMap[idAddress]
-	if !found {
-		T.Fatalf("Failed to find pubkey address for: %s", idAddress)
-	}
-	return pubkeyAddr
-}
-
-func (d *StateDriver) BuiltinMinerInfo() *MinerInfo {
-	return d.minerInfo
-}
-
-// create miner without sending a message. modify the init and power actor manually
-func (d *StateDriver) newMinerAccountActor(sealProofType abi_spec.RegisteredSealProof, periodBoundary abi_spec.ChainEpoch) address.Address {
-	// creat a miner, owner, and its worker
-	minerOwnerPk, minerOwnerID := d.NewAccountActor(address.SECP256K1, big_spec.NewInt(1_000_000_000))
-	minerWorkerPk, minerWorkerID := d.NewAccountActor(address.BLS, big_spec.Zero())
-	expectedMinerActorIDAddress := chain.MustNewIDAddr(chain.MustIDFromAddress(minerWorkerID) + 1)
-	minerActorAddrs := computeInitActorExecReturn(minerWorkerPk, 0, 1, expectedMinerActorIDAddress)
-
-	d.minerInfo = &MinerInfo{
-		Owner:    minerOwnerPk,
-		OwnerID:  minerOwnerID,
-		Worker:   minerWorkerPk,
-		WorkerID: minerWorkerID,
-	}
-
-	ss, err := sealProofType.SectorSize()
-	require.NoError(T, err)
-	ps, err := sealProofType.WindowPoStPartitionSectors()
-	require.NoError(T, err)
-	mi := &miner_spec.MinerInfo{
-		Owner:                      minerOwnerID,
-		Worker:                     minerWorkerID,
-		PendingWorkerKey:           nil,
-		PeerId:                     abi_spec.PeerID("chain-validation"),
-		Multiaddrs:                 nil,
-		SealProofType:              sealProofType,
-		SectorSize:                 ss,
-		WindowPoStPartitionSectors: ps,
-	}
-	mc, err := d.st.StorePut(mi)
-	require.NoError(T, err)
-
-	// create the miner actor s.t. it exists in the init actors map
-	minerState, err := miner_spec.ConstructState(mc, periodBoundary, EmptyBitfieldCid, EmptyArrayCid, EmptyMapCid, EmptyDeadlinesCid)
-
-	require.NoError(T, err)
-	_, minerActorIDAddr, err := d.State().CreateActor(builtin_spec.StorageMinerActorCodeID, minerActorAddrs.RobustAddress, big_spec.Zero(), minerState)
-	require.NoError(T, err)
-	require.Equal(T, expectedMinerActorIDAddress, minerActorIDAddr)
-
-	// a miner actor has been created, exists in the state tree, and has an entry in the init actor.
-	// next update the storage power actor to track the miner
-
-	var spa power_spec.State
-	d.GetActorState(builtin_spec.StoragePowerActorAddr, &spa)
-
-	// set the miners claim
-	hm, err := adt_spec.AsMap(AsStore(d.State()), spa.Claims)
-	require.NoError(T, err)
-
-	// add claim for the miner
-	err = hm.Put(adt_spec.AddrKey(minerActorIDAddr), &power_spec.Claim{
-		RawBytePower:    abi_spec.NewStoragePower(0),
-		QualityAdjPower: abi_spec.NewTokenAmount(0),
-	})
-	require.NoError(T, err)
-
-	// save the claim
-	spa.Claims, err = hm.Root()
-	require.NoError(T, err)
-
-	// update miner count
-	spa.MinerCount += 1
-
-	// update storage power actor's state in the tree
-	d.PutState(&spa)
-
-	return minerActorIDAddr
-}
-
-func AsStore(vmw *StateWrapper) adt_spec.Store {
-	return &storeWrapper{vmw: vmw}
-}
-
-type storeWrapper struct {
-	vmw *StateWrapper
-}
-
-func (s storeWrapper) Context() context.Context {
-	return context.TODO()
-}
-
-func (s storeWrapper) Get(ctx context.Context, c cid.Cid, out interface{}) error {
-	return s.vmw.StoreGet(c, out.(runtime.CBORUnmarshaler))
-}
-
-func (s storeWrapper) Put(ctx context.Context, v interface{}) (cid.Cid, error) {
-	return s.vmw.StorePut(v.(runtime.CBORMarshaler))
-}

tvx/drivers/state_wrapper.go

@@ -1,198 +0,0 @@
-package drivers
-
-import (
-	"context"
-	"fmt"
-
-	"github.com/filecoin-project/go-address"
-
-	"github.com/filecoin-project/lotus/chain/state"
-	"github.com/filecoin-project/lotus/lib/blockstore"
-	"github.com/filecoin-project/specs-actors/actors/runtime"
-	"github.com/ipfs/go-datastore"
-	cbor "github.com/ipfs/go-ipld-cbor"
-
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/ipfs/go-cid"
-
-	"github.com/filecoin-project/lotus/chain/types"
-)
-
-type StateWrapper struct {
-	// The blockstore underlying the state tree and storage.
-	bs blockstore.Blockstore
-
-	ds datastore.Batching
-	// HAMT-CBOR store on top of the blockstore.
-	cst cbor.IpldStore
-
-	// CID of the root of the state tree.
-	stateRoot cid.Cid
-}
-
-func NewStateWrapper() *StateWrapper {
-	bs := blockstore.NewTemporary()
-	cst := cbor.NewCborStore(bs)
-	// Put EmptyObjectCid value in the store. When an actor is initially created its Head is set to this value.
-	_, err := cst.Put(context.TODO(), map[string]string{})
-	if err != nil {
-		panic(err)
-	}
-
-	treeImpl, err := state.NewStateTree(cst)
-	if err != nil {
-		panic(err) // Never returns error, the error return should be removed.
-	}
-	root, err := treeImpl.Flush(context.TODO())
-	if err != nil {
-		panic(err)
-	}
-	return &StateWrapper{
-		bs:        bs,
-		ds:        datastore.NewMapDatastore(),
-		cst:       cst,
-		stateRoot: root,
-	}
-}
-
-func (s *StateWrapper) Root() cid.Cid {
-	return s.stateRoot
-}
-
-// StoreGet the value at key from vm store
-func (s *StateWrapper) StoreGet(key cid.Cid, out runtime.CBORUnmarshaler) error {
-	tree, err := state.LoadStateTree(s.cst, s.stateRoot)
-	if err != nil {
-		return err
-	}
-	return tree.Store.Get(context.Background(), key, out)
-}
-
-// StorePut `value` into vm store
-func (s *StateWrapper) StorePut(value runtime.CBORMarshaler) (cid.Cid, error) {
-	tree, err := state.LoadStateTree(s.cst, s.stateRoot)
-	if err != nil {
-		return cid.Undef, err
-	}
-	return tree.Store.Put(context.Background(), value)
-}
-
-func (s *StateWrapper) Actor(addr address.Address) (Actor, error) {
-	tree, err := state.LoadStateTree(s.cst, s.stateRoot)
-	if err != nil {
-		return nil, err
-	}
-	fcActor, err := tree.GetActor(addr)
-	if err != nil {
-		return nil, err
-	}
-	return &actorWrapper{*fcActor}, nil
-}
-
-func (s *StateWrapper) SetActorState(addr address.Address, balance abi.TokenAmount, actorState runtime.CBORMarshaler) (Actor, error) {
-	tree, err := state.LoadStateTree(s.cst, s.stateRoot)
-	if err != nil {
-		return nil, err
-	}
-	// actor should exist
-	act, err := tree.GetActor(addr)
-	if err != nil {
-		return nil, err
-	}
-	// add the state to the store and get a new head cid
-	actHead, err := tree.Store.Put(context.Background(), actorState)
-	if err != nil {
-		return nil, err
-	}
-	// update the actor object with new head and balance parameter
-	actr := &actorWrapper{types.Actor{
-		Code:  act.Code,
-		Nonce: act.Nonce,
-		// updates
-		Head:    actHead,
-		Balance: balance,
-	}}
-	if err := tree.SetActor(addr, &actr.Actor); err != nil {
-		return nil, err
-	}
-	return actr, s.flush(tree)
-}
-
-func (s *StateWrapper) CreateActor(code cid.Cid, addr address.Address, balance abi.TokenAmount, actorState runtime.CBORMarshaler) (Actor, address.Address, error) {
-	idAddr := addr
-	tree, err := state.LoadStateTree(s.cst, s.stateRoot)
-	if err != nil {
-		return nil, address.Undef, err
-	}
-	if addr.Protocol() != address.ID {
-
-		actHead, err := tree.Store.Put(context.Background(), actorState)
-		if err != nil {
-			return nil, address.Undef, err
-		}
-		actr := &actorWrapper{types.Actor{
-			Code:    code,
-			Head:    actHead,
-			Balance: balance,
-		}}
-
-		idAddr, err = tree.RegisterNewAddress(addr)
-		if err != nil {
-			return nil, address.Undef, fmt.Errorf("register new address for actor: %w", err)
-		}
-
-		if err := tree.SetActor(addr, &actr.Actor); err != nil {
-			return nil, address.Undef, fmt.Errorf("setting new actor for actor: %w", err)
-		}
-	}
-
-	// store newState
-	head, err := tree.Store.Put(context.Background(), actorState)
-	if err != nil {
-		return nil, address.Undef, err
-	}
-
-	// create and store actor object
-	a := types.Actor{
-		Code:    code,
-		Head:    head,
-		Balance: balance,
-	}
-	if err := tree.SetActor(idAddr, &a); err != nil {
-		return nil, address.Undef, err
-	}
-
-	return &actorWrapper{a}, idAddr, s.flush(tree)
-}
-
-// Flushes a state tree to storage and sets this state's root to that tree's root CID.
-func (s *StateWrapper) flush(tree *state.StateTree) (err error) {
-	s.stateRoot, err = tree.Flush(context.TODO())
-	return
-}
-
-//
-// Actor Wrapper
-//
-
-type actorWrapper struct {
-	types.Actor
-}
-
-func (a *actorWrapper) Code() cid.Cid {
-	return a.Actor.Code
-}
-
-func (a *actorWrapper) Head() cid.Cid {
-	return a.Actor.Head
-}
-
-func (a *actorWrapper) CallSeqNum() uint64 {
-	return a.Actor.Nonce
-}
-
-func (a *actorWrapper) Balance() big.Int {
-	return a.Actor.Balance
-
-}

tvx/drivers/syscall.go

@@ -1,110 +0,0 @@
-package drivers
-
-import (
-	"bytes"
-
-	"github.com/filecoin-project/go-address"
-	commcid "github.com/filecoin-project/go-fil-commcid"
-	"github.com/filecoin-project/specs-actors/actors/abi"
-	"github.com/filecoin-project/specs-actors/actors/crypto"
-	"github.com/filecoin-project/specs-actors/actors/runtime"
-	"github.com/ipfs/go-cid"
-	"github.com/minio/blake2b-simd"
-)
-
-var fakeVerifySignatureFunc = func(signature crypto.Signature, signer address.Address, plaintext []byte) error {
-	return nil
-}
-
-var defaultHashBlake2bFunc = func(data []byte) [32]byte {
-	return blake2b.Sum256(data)
-}
-
-var fakeComputerUnsealedSectorCIDFunc = func(proof abi.RegisteredSealProof, pieces []abi.PieceInfo) (cid.Cid, error) {
-	// Fake CID computation by hashing the piece info (rather than the real computation over piece commitments).
-	buf := bytes.Buffer{}
-	for _, p := range pieces {
-		err := p.MarshalCBOR(&buf)
-		if err != nil {
-			panic(err)
-		}
-	}
-	token := blake2b.Sum256(buf.Bytes())
-	return commcid.DataCommitmentV1ToCID(token[:])
-}
-
-var fakeVerifySealFunc = func(info abi.SealVerifyInfo) error {
-	return nil
-}
-
-var fakeVerifyPoStFunc = func(info abi.WindowPoStVerifyInfo) error {
-	return nil
-}
-
-var fakeBatchVerifySealfunc = func(inp map[address.Address][]abi.SealVerifyInfo) (map[address.Address][]bool, error) {
-	out := make(map[address.Address][]bool)
-	for a, svis := range inp {
-		res := make([]bool, len(svis))
-		for i := range res {
-			res[i] = true
-		}
-		out[a] = res
-	}
-	return out, nil
-}
-
-var panicingVerifyConsensusFaultFunc = func(h1, h2, extra []byte) (*runtime.ConsensusFault, error) {
-	panic("implement me")
-}
-
-type ChainValidationSysCalls struct {
-	VerifySigFunc                func(signature crypto.Signature, signer address.Address, plaintext []byte) error
-	HashBlake2bFunc              func(data []byte) [32]byte
-	ComputeUnSealedSectorCIDFunc func(proof abi.RegisteredSealProof, pieces []abi.PieceInfo) (cid.Cid, error)
-	VerifySealFunc               func(info abi.SealVerifyInfo) error
-	VerifyPoStFunc               func(info abi.WindowPoStVerifyInfo) error
-	VerifyConsensusFaultFunc     func(h1, h2, extra []byte) (*runtime.ConsensusFault, error)
-	BatchVerifySealsFunc         func(map[address.Address][]abi.SealVerifyInfo) (map[address.Address][]bool, error)
-}
-
-func NewChainValidationSysCalls() *ChainValidationSysCalls {
-	return &ChainValidationSysCalls{
-		HashBlake2bFunc: defaultHashBlake2bFunc,
-
-		VerifySigFunc:                fakeVerifySignatureFunc,
-		ComputeUnSealedSectorCIDFunc: fakeComputerUnsealedSectorCIDFunc,
-		VerifySealFunc:               fakeVerifySealFunc,
-		VerifyPoStFunc:               fakeVerifyPoStFunc,
-
-		VerifyConsensusFaultFunc: panicingVerifyConsensusFaultFunc,
-		BatchVerifySealsFunc:     fakeBatchVerifySealfunc,
-	}
-}
-
-func (c ChainValidationSysCalls) VerifySignature(signature crypto.Signature, signer address.Address, plaintext []byte) error {
-	return c.VerifySigFunc(signature, signer, plaintext)
-}
-
-func (c ChainValidationSysCalls) HashBlake2b(data []byte) [32]byte {
-	return c.HashBlake2bFunc(data)
-}
-
-func (c ChainValidationSysCalls) ComputeUnsealedSectorCID(proof abi.RegisteredSealProof, pieces []abi.PieceInfo) (cid.Cid, error) {
-	return c.ComputeUnSealedSectorCIDFunc(proof, pieces)
-}
-
-func (c ChainValidationSysCalls) VerifySeal(info abi.SealVerifyInfo) error {
-	return c.VerifySealFunc(info)
-}
-
-func (c ChainValidationSysCalls) VerifyPoSt(info abi.WindowPoStVerifyInfo) error {
-	return c.VerifyPoStFunc(info)
-}
-
-func (c ChainValidationSysCalls) VerifyConsensusFault(h1, h2, extra []byte) (*runtime.ConsensusFault, error) {
-	return c.VerifyConsensusFaultFunc(h1, h2, extra)
-}
-
-func (c ChainValidationSysCalls) BatchVerifySeals(inp map[address.Address][]abi.SealVerifyInfo) (map[address.Address][]bool, error) {
-	return c.BatchVerifySealsFunc(inp)
-}

tvx/drivers/test_driver.go

@@ -1,615 +0,0 @@
-package drivers
-
-import (
-	"bytes"
-	"compress/gzip"
-	"context"
-	"encoding/binary"
-	"fmt"
-	"io"
-
-	"github.com/filecoin-project/go-bitfield"
-	"github.com/filecoin-project/lotus/chain/state"
-
-	"github.com/filecoin-project/go-address"
-	abi_spec "github.com/filecoin-project/specs-actors/actors/abi"
-	big_spec "github.com/filecoin-project/specs-actors/actors/abi/big"
-	builtin_spec "github.com/filecoin-project/specs-actors/actors/builtin"
-	account_spec "github.com/filecoin-project/specs-actors/actors/builtin/account"
-	cron_spec "github.com/filecoin-project/specs-actors/actors/builtin/cron"
-	init_spec "github.com/filecoin-project/specs-actors/actors/builtin/init"
-	market_spec "github.com/filecoin-project/specs-actors/actors/builtin/market"
-	"github.com/filecoin-project/specs-actors/actors/builtin/miner"
-	multisig_spec "github.com/filecoin-project/specs-actors/actors/builtin/multisig"
-	power_spec "github.com/filecoin-project/specs-actors/actors/builtin/power"
-	reward_spec "github.com/filecoin-project/specs-actors/actors/builtin/reward"
-	"github.com/filecoin-project/specs-actors/actors/builtin/system"
-	"github.com/filecoin-project/specs-actors/actors/runtime"
-	runtime_spec "github.com/filecoin-project/specs-actors/actors/runtime"
-	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
-	adt_spec "github.com/filecoin-project/specs-actors/actors/util/adt"
-	"github.com/ipfs/go-blockservice"
-	cid "github.com/ipfs/go-cid"
-	datastore "github.com/ipfs/go-datastore"
-	blockstore "github.com/ipfs/go-ipfs-blockstore"
-	offline "github.com/ipfs/go-ipfs-exchange-offline"
-	cbor "github.com/ipfs/go-ipld-cbor"
-	format "github.com/ipfs/go-ipld-format"
-	"github.com/ipfs/go-merkledag"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-
-	"github.com/ipld/go-car"
-
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/oni/tvx/chain"
-	vtypes "github.com/filecoin-project/oni/tvx/chain/types"
-	"github.com/filecoin-project/oni/tvx/schema"
-)
-
-var (
-
-	// initialized by calling initializeStoreWithAdtRoots
-	EmptyArrayCid     cid.Cid
-	EmptyDeadlinesCid cid.Cid
-	EmptyMapCid       cid.Cid
-	EmptyMultiMapCid  cid.Cid
-	EmptyBitfieldCid  cid.Cid
-)
-
-var (
-	DefaultInitActorState          ActorState
-	DefaultRewardActorState        ActorState
-	DefaultBurntFundsActorState    ActorState
-	DefaultStoragePowerActorState  ActorState
-	DefaultStorageMarketActorState ActorState
-	DefaultSystemActorState        ActorState
-	DefaultCronActorState          ActorState
-	DefaultBuiltinActorsState      []ActorState
-)
-
-const (
-	TestSealProofType = abi_spec.RegisteredSealProof_StackedDrg2KiBV1
-)
-
-func init() {
-	ms := newMockStore()
-	if err := initializeStoreWithAdtRoots(ms); err != nil {
-		panic(err)
-	}
-
-	DefaultInitActorState = ActorState{
-		Addr:    builtin_spec.InitActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.InitActorCodeID,
-		State:   init_spec.ConstructState(EmptyMapCid, "chain-validation"),
-	}
-
-	firstRewardState := reward_spec.ConstructState(big_spec.Zero())
-	firstRewardState.ThisEpochReward = big_spec.NewInt(1e17)
-
-	DefaultRewardActorState = ActorState{
-		Addr:    builtin_spec.RewardActorAddr,
-		Balance: TotalNetworkBalance,
-		Code:    builtin_spec.RewardActorCodeID,
-		State:   firstRewardState,
-	}
-
-	DefaultBurntFundsActorState = ActorState{
-		Addr:    builtin_spec.BurntFundsActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.AccountActorCodeID,
-		State:   &account_spec.State{Address: builtin_spec.BurntFundsActorAddr},
-	}
-
-	DefaultStoragePowerActorState = ActorState{
-		Addr:    builtin_spec.StoragePowerActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.StoragePowerActorCodeID,
-		State:   power_spec.ConstructState(EmptyMapCid, EmptyMultiMapCid),
-	}
-
-	DefaultStorageMarketActorState = ActorState{
-		Addr:    builtin_spec.StorageMarketActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.StorageMarketActorCodeID,
-		State: &market_spec.State{
-			Proposals:        EmptyArrayCid,
-			States:           EmptyArrayCid,
-			PendingProposals: EmptyMapCid,
-			EscrowTable:      EmptyMapCid,
-			LockedTable:      EmptyMapCid,
-			NextID:           abi_spec.DealID(0),
-			DealOpsByEpoch:   EmptyMultiMapCid,
-			LastCron:         0,
-		},
-	}
-
-	DefaultSystemActorState = ActorState{
-		Addr:    builtin_spec.SystemActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.SystemActorCodeID,
-		State:   &system.State{},
-	}
-
-	DefaultCronActorState = ActorState{
-		Addr:    builtin_spec.CronActorAddr,
-		Balance: big_spec.Zero(),
-		Code:    builtin_spec.CronActorCodeID,
-		State: &cron_spec.State{Entries: []cron_spec.Entry{
-			{
-				Receiver:  builtin_spec.StoragePowerActorAddr,
-				MethodNum: builtin_spec.MethodsPower.OnEpochTickEnd,
-			},
-		}},
-	}
-
-	DefaultBuiltinActorsState = []ActorState{
-		DefaultInitActorState,
-		DefaultRewardActorState,
-		DefaultBurntFundsActorState,
-		DefaultStoragePowerActorState,
-		DefaultStorageMarketActorState,
-		DefaultSystemActorState,
-		DefaultCronActorState,
-	}
-}
-
-func initializeStoreWithAdtRoots(store adt_spec.Store) error {
-	var err error
-	EmptyArrayCid, err = adt_spec.MakeEmptyArray(store).Root()
-	if err != nil {
-		return err
-	}
-
-	EmptyMapCid, err = adt_spec.MakeEmptyMap(store).Root()
-	if err != nil {
-		return err
-	}
-
-	EmptyMultiMapCid, err = adt_spec.MakeEmptyMultimap(store).Root()
-	if err != nil {
-		return err
-	}
-
-	EmptyDeadlinesCid, err = store.Put(context.TODO(), &miner.Deadline{
-		Partitions:        EmptyArrayCid,
-		ExpirationsEpochs: EmptyArrayCid,
-		PostSubmissions:   abi_spec.NewBitField(),
-		EarlyTerminations: abi_spec.NewBitField(),
-		LiveSectors:       0,
-	})
-	if err != nil {
-		return err
-	}
-
-	emptyBitfield := bitfield.NewFromSet(nil)
-	EmptyBitfieldCid, err = store.Put(context.TODO(), emptyBitfield)
-	if err != nil {
-		return err
-	}
-
-	return nil
-}
-
-type mockStore struct {
-	ctx context.Context
-	cbor.IpldStore
-}
-
-func newMockStore() *mockStore {
-	bs := blockstore.NewBlockstore(datastore.NewMapDatastore())
-	cst := cbor.NewCborStore(bs)
-	return &mockStore{
-		ctx:       context.Background(),
-		IpldStore: cst,
-	}
-}
-
-func (m mockStore) Context() context.Context {
-	return m.ctx
-}
-
-func NewTestDriver() *TestDriver {
-	syscalls := NewChainValidationSysCalls()
-	stateWrapper := NewStateWrapper()
-	applier := NewApplier(stateWrapper, func(ctx context.Context, cstate *state.StateTree, cst cbor.IpldStore) runtime.Syscalls {
-		return syscalls
-	})
-
-	sd := NewStateDriver(stateWrapper, newKeyManager())
-
-	err := initializeStoreWithAdtRoots(AsStore(sd.st))
-	require.NoError(T, err)
-
-	for _, acts := range DefaultBuiltinActorsState {
-		_, _, err := sd.State().CreateActor(acts.Code, acts.Addr, acts.Balance, acts.State)
-		require.NoError(T, err)
-	}
-
-	minerActorIDAddr := sd.newMinerAccountActor(TestSealProofType, abi_spec.ChainEpoch(0))
-
-	exeCtx := vtypes.NewExecutionContext(1, minerActorIDAddr)
-	producer := chain.NewMessageProducer(1000000000, big_spec.NewInt(1)) // gas limit ; gas price
-
-	checkExit := true
-	checkRet := true
-	config := NewConfig(checkExit, checkRet)
-
-	vector := schema.TestVector{
-		Class:    schema.ClassMessage,
-		Selector: "",
-		Meta: &schema.Metadata{
-			ID:      "TK",
-			Version: "TK",
-			Gen: schema.GenerationData{
-				Source:  "TK",
-				Version: "TK",
-			},
-		},
-		Pre: &schema.Preconditions{
-			StateTree: &schema.StateTree{},
-		},
-		Post: &schema.Postconditions{
-			StateTree: &schema.StateTree{},
-		},
-	}
-
-	return &TestDriver{
-		StateDriver: sd,
-
-		MessageProducer: producer,
-		ExeCtx:          exeCtx,
-		Config:          config,
-		SysCalls:        syscalls,
-
-		applier: applier,
-		Vector:  &vector,
-	}
-}
-
-type ActorState struct {
-	Addr    address.Address
-	Balance abi_spec.TokenAmount
-	Code    cid.Cid
-	State   runtime_spec.CBORMarshaler
-}
-
-type TestDriver struct {
-	*StateDriver
-	applier *Applier
-
-	MessageProducer      *chain.MessageProducer
-	TipSetMessageBuilder *TipSetMessageBuilder
-	ExeCtx               *vtypes.ExecutionContext
-
-	Config *Config
-
-	SysCalls *ChainValidationSysCalls
-	// Vector is the test vector that is used when methods are called on the
-	// driver that apply messages.
-	Vector *schema.TestVector
-}
-
-//
-// Unsigned Message Appliers
-//
-
-func (td *TestDriver) ApplyMessage(msg *types.Message) vtypes.ApplyMessageResult {
-	result := td.applyMessage(msg)
-	return result
-}
-
-func (td *TestDriver) ApplyOk(msg *types.Message) vtypes.ApplyMessageResult {
-	return td.ApplyExpect(msg, EmptyReturnValue)
-}
-
-func (td *TestDriver) ApplyExpect(msg *types.Message, retval []byte) vtypes.ApplyMessageResult {
-	return td.applyMessageExpectCodeAndReturn(msg, exitcode.Ok, retval)
-}
-
-func (td *TestDriver) ApplyFailure(msg *types.Message, code exitcode.ExitCode) vtypes.ApplyMessageResult {
-	return td.applyMessageExpectCodeAndReturn(msg, code, EmptyReturnValue)
-}
-
-func (td *TestDriver) applyMessageExpectCodeAndReturn(msg *types.Message, code exitcode.ExitCode, retval []byte) vtypes.ApplyMessageResult {
-	result := td.applyMessage(msg)
-	td.validateResult(result, code, retval)
-	return result
-}
-
-func (td *TestDriver) applyMessage(msg *types.Message) (result vtypes.ApplyMessageResult) {
-	defer func() {
-		if r := recover(); r != nil {
-			T.Fatalf("message application panicked: %v", r)
-		}
-	}()
-
-	epoch := td.ExeCtx.Epoch
-	result, err := td.applier.ApplyMessage(epoch, msg)
-	td.Vector.ApplyMessages = append(
-		td.Vector.ApplyMessages,
-		schema.Message{Epoch: &epoch, Bytes: chain.MustSerialize(msg)},
-	)
-	require.NoError(T, err)
-	return result
-}
-
-//
-// Signed Message Appliers
-//
-
-func (td *TestDriver) ApplySigned(msg *types.Message) vtypes.ApplyMessageResult {
-	result := td.applyMessageSigned(msg)
-	return result
-}
-
-func (td *TestDriver) ApplySignedOk(msg *types.Message) vtypes.ApplyMessageResult {
-	return td.ApplySignedExpect(msg, EmptyReturnValue)
-}
-
-func (td *TestDriver) ApplySignedExpect(msg *types.Message, retval []byte) vtypes.ApplyMessageResult {
-	return td.applyMessageSignedExpectCodeAndReturn(msg, exitcode.Ok, retval)
-}
-
-func (td *TestDriver) ApplySignedFailure(msg *types.Message, code exitcode.ExitCode) vtypes.ApplyMessageResult {
-	return td.applyMessageExpectCodeAndReturn(msg, code, EmptyReturnValue)
-}
-
-func (td *TestDriver) applyMessageSignedExpectCodeAndReturn(msg *types.Message, code exitcode.ExitCode, retval []byte) vtypes.ApplyMessageResult {
-	result := td.applyMessageSigned(msg)
-	td.validateResult(result, code, retval)
-	return result
-}
-func (td *TestDriver) applyMessageSigned(msg *types.Message) (result vtypes.ApplyMessageResult) {
-	defer func() {
-		if r := recover(); r != nil {
-			T.Fatalf("message application panicked: %v", r)
-		}
-	}()
-	serMsg, err := msg.Serialize()
-	require.NoError(T, err)
-
-	msgSig, err := td.Wallet().Sign(msg.From, serMsg)
-	require.NoError(T, err)
-
-	smsgs := &types.SignedMessage{
-		Message:   *msg,
-		Signature: msgSig,
-	}
-	epoch := td.ExeCtx.Epoch
-	result, err = td.applier.ApplySignedMessage(epoch, smsgs)
-	td.Vector.ApplyMessages = append(
-		td.Vector.ApplyMessages,
-		schema.Message{Epoch: &epoch, Bytes: chain.MustSerialize(smsgs)},
-	)
-	require.NoError(T, err)
-	return result
-}
-
-func (td *TestDriver) validateResult(result vtypes.ApplyMessageResult, code exitcode.ExitCode, retval []byte) {
-	if td.Config.ValidateExitCode() {
-		assert.Equal(T, code, result.Receipt.ExitCode, "Expected ExitCode: %s Actual ExitCode: %s", code.Error(), result.Receipt.ExitCode.Error())
-	}
-	if td.Config.ValidateReturnValue() {
-		assert.Equal(T, retval, result.Receipt.ReturnValue, "Expected ReturnValue: %v Actual ReturnValue: %v", retval, result.Receipt.ReturnValue)
-	}
-}
-
-func (td *TestDriver) AssertNoActor(addr address.Address) {
-	_, err := td.State().Actor(addr)
-	assert.Error(T, err, "expected no such actor %s", addr)
-}
-
-func (td *TestDriver) GetBalance(addr address.Address) abi_spec.TokenAmount {
-	actr, err := td.State().Actor(addr)
-	require.NoError(T, err)
-	return actr.Balance()
-}
-
-func (td *TestDriver) GetHead(addr address.Address) cid.Cid {
-	actr, err := td.State().Actor(addr)
-	require.NoError(T, err)
-	return actr.Head()
-}
-
-// AssertBalance checks an actor has an expected balance.
-func (td *TestDriver) AssertBalance(addr address.Address, expected abi_spec.TokenAmount) {
-	actr, err := td.State().Actor(addr)
-	require.NoError(T, err)
-	assert.Equal(T, expected, actr.Balance(), fmt.Sprintf("expected actor %s balance: %s, actual balance: %s", addr, expected, actr.Balance()))
-}
-
-// Checks an actor's balance and callSeqNum.
-func (td *TestDriver) AssertActor(addr address.Address, balance abi_spec.TokenAmount, callSeqNum uint64) {
-	actr, err := td.State().Actor(addr)
-	require.NoError(T, err)
-	assert.Equal(T, balance, actr.Balance(), fmt.Sprintf("expected actor %s balance: %s, actual balance: %s", addr, balance, actr.Balance()))
-	assert.Equal(T, callSeqNum, actr.CallSeqNum(), fmt.Sprintf("expected actor %s callSeqNum: %d, actual : %d", addr, callSeqNum, actr.CallSeqNum()))
-}
-
-func (td *TestDriver) AssertHead(addr address.Address, expected cid.Cid) {
-	head := td.GetHead(addr)
-	assert.Equal(T, expected, head, "expected actor %s head %s, actual %s", addr, expected, head)
-}
-
-func (td *TestDriver) AssertBalanceCallback(addr address.Address, thing func(actorBalance abi_spec.TokenAmount) bool) {
-	actr, err := td.State().Actor(addr)
-	require.NoError(T, err)
-	assert.True(T, thing(actr.Balance()))
-}
-
-func (td *TestDriver) AssertMultisigTransaction(multisigAddr address.Address, txnID multisig_spec.TxnID, txn multisig_spec.Transaction) {
-	var msState multisig_spec.State
-	td.GetActorState(multisigAddr, &msState)
-
-	txnMap, err := adt_spec.AsMap(AsStore(td.State()), msState.PendingTxns)
-	require.NoError(T, err)
-
-	var actualTxn multisig_spec.Transaction
-	found, err := txnMap.Get(txnID, &actualTxn)
-	require.NoError(T, err)
-	require.True(T, found)
-
-	assert.Equal(T, txn, actualTxn)
-}
-
-func (td *TestDriver) AssertMultisigContainsTransaction(multisigAddr address.Address, txnID multisig_spec.TxnID, contains bool) {
-	var msState multisig_spec.State
-	td.GetActorState(multisigAddr, &msState)
-
-	txnMap, err := adt_spec.AsMap(AsStore(td.State()), msState.PendingTxns)
-	require.NoError(T, err)
-
-	var actualTxn multisig_spec.Transaction
-	found, err := txnMap.Get(txnID, &actualTxn)
-	require.NoError(T, err)
-
-	assert.Equal(T, contains, found)
-
-}
-
-func (td *TestDriver) AssertMultisigState(multisigAddr address.Address, expected multisig_spec.State) {
-	var msState multisig_spec.State
-	td.GetActorState(multisigAddr, &msState)
-	assert.NotNil(T, msState)
-	assert.Equal(T, expected.InitialBalance, msState.InitialBalance, fmt.Sprintf("expected InitialBalance: %v, actual InitialBalance: %v", expected.InitialBalance, msState.InitialBalance))
-	assert.Equal(T, expected.NextTxnID, msState.NextTxnID, fmt.Sprintf("expected NextTxnID: %v, actual NextTxnID: %v", expected.NextTxnID, msState.NextTxnID))
-	assert.Equal(T, expected.NumApprovalsThreshold, msState.NumApprovalsThreshold, fmt.Sprintf("expected NumApprovalsThreshold: %v, actual NumApprovalsThreshold: %v", expected.NumApprovalsThreshold, msState.NumApprovalsThreshold))
-	assert.Equal(T, expected.StartEpoch, msState.StartEpoch, fmt.Sprintf("expected StartEpoch: %v, actual StartEpoch: %v", expected.StartEpoch, msState.StartEpoch))
-	assert.Equal(T, expected.UnlockDuration, msState.UnlockDuration, fmt.Sprintf("expected UnlockDuration: %v, actual UnlockDuration: %v", expected.UnlockDuration, msState.UnlockDuration))
-
-	for _, e := range expected.Signers {
-		assert.Contains(T, msState.Signers, e, fmt.Sprintf("expected Signer: %v, actual Signer: %v", e, msState.Signers))
-	}
-}
-
-func (td *TestDriver) ComputeInitActorExecReturn(from address.Address, originatorCallSeq uint64, newActorAddressCount uint64, expectedNewAddr address.Address) init_spec.ExecReturn {
-	return computeInitActorExecReturn(from, originatorCallSeq, newActorAddressCount, expectedNewAddr)
-}
-
-func computeInitActorExecReturn(from address.Address, originatorCallSeq uint64, newActorAddressCount uint64, expectedNewAddr address.Address) init_spec.ExecReturn {
-	buf := new(bytes.Buffer)
-	if from.Protocol() == address.ID {
-		T.Fatal("cannot compute init actor address return from ID address", from)
-	}
-
-	require.NoError(T, from.MarshalCBOR(buf))
-	require.NoError(T, binary.Write(buf, binary.BigEndian, originatorCallSeq))
-	require.NoError(T, binary.Write(buf, binary.BigEndian, newActorAddressCount))
-
-	out, err := address.NewActorAddress(buf.Bytes())
-	require.NoError(T, err)
-
-	return init_spec.ExecReturn{
-		IDAddress:     expectedNewAddr,
-		RobustAddress: out,
-	}
-}
-
-func (td *TestDriver) MustCreateAndVerifyMultisigActor(nonce uint64, value abi_spec.TokenAmount, multisigAddr address.Address, from address.Address, params *multisig_spec.ConstructorParams, code exitcode.ExitCode, retval []byte) {
-	/* Create the Multisig actor*/
-	td.applyMessageExpectCodeAndReturn(
-		td.MessageProducer.CreateMultisigActor(from, params.Signers, params.UnlockDuration, params.NumApprovalsThreshold, chain.Nonce(nonce), chain.Value(value)),
-		code, retval)
-	/* Assert the actor state was setup as expected */
-	pendingTxMapRoot, err := adt_spec.MakeEmptyMap(newMockStore()).Root()
-	require.NoError(T, err)
-	initialBalance := big_spec.Zero()
-	startEpoch := abi_spec.ChainEpoch(0)
-	if params.UnlockDuration > 0 {
-		initialBalance = value
-		startEpoch = td.ExeCtx.Epoch
-	}
-	td.AssertMultisigState(multisigAddr, multisig_spec.State{
-		NextTxnID:      0,
-		InitialBalance: initialBalance,
-		StartEpoch:     startEpoch,
-
-		Signers:               params.Signers,
-		UnlockDuration:        params.UnlockDuration,
-		NumApprovalsThreshold: params.NumApprovalsThreshold,
-
-		PendingTxns: pendingTxMapRoot,
-	})
-	td.AssertBalance(multisigAddr, value)
-}
-
-type RewardSummary struct {
-	Treasury           abi_spec.TokenAmount
-	SimpleSupply       abi_spec.TokenAmount
-	BaselineSupply     abi_spec.TokenAmount
-	NextPerEpochReward abi_spec.TokenAmount
-	NextPerBlockReward abi_spec.TokenAmount
-}
-
-func (td *TestDriver) GetRewardSummary() *RewardSummary {
-	var rst reward_spec.State
-	td.GetActorState(builtin_spec.RewardActorAddr, &rst)
-
-	return &RewardSummary{
-		Treasury:           td.GetBalance(builtin_spec.RewardActorAddr),
-		NextPerEpochReward: rst.ThisEpochReward,
-		NextPerBlockReward: big_spec.Div(rst.ThisEpochReward, big_spec.NewInt(builtin_spec.ExpectedLeadersPerEpoch)),
-	}
-}
-
-func (td *TestDriver) GetStateRoot() cid.Cid {
-	return td.st.stateRoot
-}
-
-func (td *TestDriver) UpdatePreStateRoot() {
-	td.Vector.Pre.StateTree.RootCID = td.st.stateRoot
-}
-
-func (td *TestDriver) UpdatePostStateRoot() {
-	td.Vector.Post.StateTree.RootCID = td.st.stateRoot
-}
-
-func (td *TestDriver) MustSerialize(w io.Writer) {
-	td.Vector.Post.StateTree.RootCID = td.st.stateRoot
-
-	td.Vector.CAR = td.MustMarshalGzippedCAR(td.Vector.Pre.StateTree.RootCID, td.Vector.Post.StateTree.RootCID)
-
-	fmt.Fprintln(w, string(td.Vector.MustMarshalJSON()))
-}
-
-func (td *TestDriver) MustMarshalGzippedCAR(roots ...cid.Cid) []byte {
-	var b bytes.Buffer
-	gw := gzip.NewWriter(&b)
-
-	err := td.MarshalCAR(gw, roots...)
-	if err != nil {
-		panic(err)
-	}
-
-	gw.Close()
-	return b.Bytes()
-}
-
-func (td *TestDriver) MarshalCAR(w io.Writer, roots ...cid.Cid) error {
-	ctx := context.Background()
-
-	offl := offline.Exchange(td.st.bs)
-	blkserv := blockservice.New(td.st.bs, offl)
-	dserv := merkledag.NewDAGService(blkserv)
-
-	var cids []cid.Cid
-	cids = append(cids, roots...)
-	if err := car.WriteCarWithWalker(ctx, dserv, cids, w, walker); err != nil {
-		return fmt.Errorf("failed to write car file: %w", err)
-	}
-
-	return nil
-}
-
-func walker(nd format.Node) (out []*format.Link, err error) {
-	for _, link := range nd.Links() {
-		if link.Cid.Prefix().Codec == cid.FilCommitmentSealed || link.Cid.Prefix().Codec == cid.FilCommitmentUnsealed {
-			continue
-		}
-		out = append(out, link)
-	}
-
-	return out, nil
-}

tvx/drivers/tipset_message_producer.go

@@ -1,201 +0,0 @@
-package drivers
-
-import (
-	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/lotus/chain/types"
-	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
-	"github.com/stretchr/testify/assert"
-	"github.com/stretchr/testify/require"
-
-	vtypes "github.com/filecoin-project/oni/tvx/chain/types"
-)
-
-type TipSetMessageBuilder struct {
-	driver *TestDriver
-
-	bbs []*BlockBuilder
-}
-
-func NewTipSetMessageBuilder(testDriver *TestDriver) *TipSetMessageBuilder {
-	return &TipSetMessageBuilder{
-		driver: testDriver,
-		bbs:    nil,
-	}
-}
-
-func (t *TipSetMessageBuilder) WithBlockBuilder(bb *BlockBuilder) *TipSetMessageBuilder {
-	t.bbs = append(t.bbs, bb)
-	return t
-}
-
-func (t *TipSetMessageBuilder) Apply() vtypes.ApplyTipSetResult {
-	result := t.apply()
-
-	t.Clear()
-	return result
-}
-
-func (t *TipSetMessageBuilder) ApplyAndValidate() vtypes.ApplyTipSetResult {
-	result := t.apply()
-
-	t.validateResult(result)
-
-	t.Clear()
-	return result
-}
-
-func (tb *TipSetMessageBuilder) apply() vtypes.ApplyTipSetResult {
-	var blks []vtypes.BlockMessagesInfo
-	for _, b := range tb.bbs {
-		blks = append(blks, b.build())
-	}
-	result, err := tb.driver.applier.ApplyTipSetMessages(tb.driver.ExeCtx.Epoch, blks, tb.driver.Randomness())
-	require.NoError(T, err)
-
-	//t.driver.StateTracker.TrackResult(result)
-	return result
-}
-
-func (tb *TipSetMessageBuilder) validateResult(result vtypes.ApplyTipSetResult) {
-	expected := []ExpectedResult{}
-	for _, b := range tb.bbs {
-		expected = append(expected, b.expectedResults...)
-	}
-
-	if len(result.Receipts) > len(expected) {
-		T.Fatalf("ApplyTipSetMessages returned more result than expected. Expected: %d, Actual: %d", len(expected), len(result.Receipts))
-		return
-	}
-
-	for i := range result.Receipts {
-		if tb.driver.Config.ValidateExitCode() {
-			assert.Equal(T, expected[i].ExitCode, result.Receipts[i].ExitCode, "Message Number: %d Expected ExitCode: %s Actual ExitCode: %s", i, expected[i].ExitCode.Error(), result.Receipts[i].ExitCode.Error())
-		}
-		if tb.driver.Config.ValidateReturnValue() {
-			assert.Equal(T, expected[i].ReturnVal, result.Receipts[i].ReturnValue, "Message Number: %d Expected ReturnValue: %v Actual ReturnValue: %v", i, expected[i].ReturnVal, result.Receipts[i].ReturnValue)
-		}
-	}
-}
-
-func (t *TipSetMessageBuilder) Clear() {
-	t.bbs = nil
-}
-
-type BlockBuilder struct {
-	TD *TestDriver
-
-	miner       address.Address
-	ticketCount int64
-
-	secpMsgs []*types.SignedMessage
-	blsMsgs  []*types.Message
-
-	expectedResults []ExpectedResult
-}
-
-type ExpectedResult struct {
-	ExitCode  exitcode.ExitCode
-	ReturnVal []byte
-}
-
-func NewBlockBuilder(td *TestDriver, miner address.Address) *BlockBuilder {
-	return &BlockBuilder{
-		TD:              td,
-		miner:           miner,
-		ticketCount:     1,
-		secpMsgs:        nil,
-		blsMsgs:         nil,
-		expectedResults: nil,
-	}
-}
-
-func (bb *BlockBuilder) addResult(code exitcode.ExitCode, retval []byte) {
-	bb.expectedResults = append(bb.expectedResults, ExpectedResult{
-		ExitCode:  code,
-		ReturnVal: retval,
-	})
-}
-
-func (bb *BlockBuilder) WithBLSMessageOk(blsMsg *types.Message) *BlockBuilder {
-	bb.blsMsgs = append(bb.blsMsgs, blsMsg)
-	bb.addResult(exitcode.Ok, EmptyReturnValue)
-	return bb
-}
-
-func (bb *BlockBuilder) WithBLSMessageDropped(blsMsg *types.Message) *BlockBuilder {
-	bb.blsMsgs = append(bb.blsMsgs, blsMsg)
-	return bb
-}
-
-func (bb *BlockBuilder) WithBLSMessageAndCode(bm *types.Message, code exitcode.ExitCode) *BlockBuilder {
-	bb.blsMsgs = append(bb.blsMsgs, bm)
-	bb.addResult(code, EmptyReturnValue)
-	return bb
-}
-
-func (bb *BlockBuilder) WithBLSMessageAndRet(bm *types.Message, retval []byte) *BlockBuilder {
-	bb.blsMsgs = append(bb.blsMsgs, bm)
-	bb.addResult(exitcode.Ok, retval)
-	return bb
-}
-
-func (bb *BlockBuilder) WithSECPMessageAndCode(bm *types.Message, code exitcode.ExitCode) *BlockBuilder {
-	secpMsg := bb.toSignedMessage(bm)
-	bb.secpMsgs = append(bb.secpMsgs, secpMsg)
-	bb.addResult(code, EmptyReturnValue)
-	return bb
-}
-
-func (bb *BlockBuilder) WithSECPMessageAndRet(bm *types.Message, retval []byte) *BlockBuilder {
-	secpMsg := bb.toSignedMessage(bm)
-	bb.secpMsgs = append(bb.secpMsgs, secpMsg)
-	bb.addResult(exitcode.Ok, retval)
-	return bb
-}
-
-func (bb *BlockBuilder) WithSECPMessageOk(bm *types.Message) *BlockBuilder {
-	secpMsg := bb.toSignedMessage(bm)
-	bb.secpMsgs = append(bb.secpMsgs, secpMsg)
-	bb.addResult(exitcode.Ok, EmptyReturnValue)
-	return bb
-}
-
-func (bb *BlockBuilder) WithSECPMessageDropped(bm *types.Message) *BlockBuilder {
-	secpMsg := bb.toSignedMessage(bm)
-	bb.secpMsgs = append(bb.secpMsgs, secpMsg)
-	return bb
-}
-
-func (bb *BlockBuilder) WithTicketCount(count int64) *BlockBuilder {
-	bb.ticketCount = count
-	return bb
-}
-
-func (bb *BlockBuilder) toSignedMessage(m *types.Message) *types.SignedMessage {
-	from := m.From
-	if from.Protocol() == address.ID {
-		from = bb.TD.ActorPubKey(from)
-	}
-	if from.Protocol() != address.SECP256K1 {
-		T.Fatalf("Invalid address for SECP signature, address protocol: %v", from.Protocol())
-	}
-	raw, err := m.Serialize()
-	require.NoError(T, err)
-
-	sig, err := bb.TD.Wallet().Sign(from, raw)
-	require.NoError(T, err)
-
-	return &types.SignedMessage{
-		Message:   *m,
-		Signature: sig,
-	}
-}
-
-func (bb *BlockBuilder) build() vtypes.BlockMessagesInfo {
-	return vtypes.BlockMessagesInfo{
-		BLSMessages:  bb.blsMsgs,
-		SECPMessages: bb.secpMsgs,
-		Miner:        bb.miner,
-		TicketCount:  bb.ticketCount,
-	}
-}

tvx/drivers/various.go

@@ -1,39 +0,0 @@
-package drivers
-
-import (
-	"context"
-
-	cbor "github.com/ipfs/go-ipld-cbor"
-
-	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	"github.com/ipfs/go-cid"
-
-	big_spec "github.com/filecoin-project/specs-actors/actors/abi/big"
-)
-
-const (
-	totalFilecoin     = 2_000_000_000
-	filecoinPrecision = 1_000_000_000_000_000_000
-)
-
-var (
-	TotalNetworkBalance = big_spec.Mul(big_spec.NewInt(totalFilecoin), big_spec.NewInt(filecoinPrecision))
-	EmptyReturnValue    = []byte{}
-)
-
-// Actor is an abstraction over the actor states stored in the root of the state tree.
-type Actor interface {
-	Code() cid.Cid
-	Head() cid.Cid
-	CallSeqNum() uint64
-	Balance() big.Int
-}
-
-type contextStore struct {
-	cbor.IpldStore
-	ctx context.Context
-}
-
-func (s *contextStore) Context() context.Context {
-	return s.ctx
-}

tvx/exec_lotus.go

@@ -10,6 +10,7 @@ import (
 	"os"
 
 	"github.com/filecoin-project/lotus/chain/types"
+	"github.com/filecoin-project/lotus/chain/vm"
 	"github.com/filecoin-project/lotus/lib/blockstore"
 	"github.com/ipld/go-car"
 	"github.com/urfave/cli/v2"
@@ -115,10 +116,21 @@ func executeTestVector(tv schema.TestVector) error {
 			}
 
 			fmt.Printf("executing message %v\n", i)
-			_, root, err = driver.ExecuteMessage(msg, root, bs, epoch)
+			var ret *vm.ApplyRet
+			ret, root, err = driver.ExecuteMessage(msg, root, bs, epoch)
 			if err != nil {
 				return err
 			}
+
+			if expected, actual := tv.Post.Receipts[i].ExitCode, ret.ExitCode; expected != actual {
+				return fmt.Errorf("exit code of msg %d did not match; expected: %s, got: %s", i, expected, actual)
+			}
+			if expected, actual := tv.Post.Receipts[i].GasUsed, ret.GasUsed; expected != actual {
+				return fmt.Errorf("gas used of msg %d did not match; expected: %d, got: %d", i, expected, actual)
+			}
+
+			// TODO assert return value
+			fmt.Printf("✅  message %d passed expectations\n", i)
 		}
 
 		if root != tv.Post.StateTree.RootCID {

tvx/go.mod

@@ -4,25 +4,25 @@ go 1.14
 
 require (
 	github.com/filecoin-project/filecoin-ffi v0.30.4-0.20200716204036-cddc56607e1d
-	github.com/filecoin-project/go-address v0.0.2-0.20200504173055-8b6f2fb2b3ef
-	github.com/filecoin-project/go-bitfield v0.1.2
+	github.com/filecoin-project/go-address v0.0.3
+	github.com/filecoin-project/go-bitfield v0.2.0
 	github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03
 	github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f
-	github.com/filecoin-project/lotus v0.4.3-0.20200803225238-cd8537e76fc0
-	github.com/filecoin-project/sector-storage v0.0.0-20200803184904-3cab915fd225
-	github.com/filecoin-project/specs-actors v0.8.6
+	github.com/filecoin-project/lotus v0.4.3-0.20200814191300-4a0171d26aa5
+	github.com/filecoin-project/sector-storage v0.0.0-20200810171746-eac70842d8e0
+	github.com/filecoin-project/specs-actors v0.9.2
 	github.com/hashicorp/go-multierror v1.1.0
 	github.com/ipfs/go-block-format v0.0.2
 	github.com/ipfs/go-blockservice v0.1.4-0.20200624145336-a978cec6e834
 	github.com/ipfs/go-cid v0.0.7
 	github.com/ipfs/go-datastore v0.4.4
 	github.com/ipfs/go-hamt-ipld v0.1.1
-	github.com/ipfs/go-ipfs-blockstore v1.0.0
+	github.com/ipfs/go-ipfs-blockstore v1.0.1
 	github.com/ipfs/go-ipfs-exchange-interface v0.0.1
 	github.com/ipfs/go-ipfs-exchange-offline v0.0.1
 	github.com/ipfs/go-ipld-cbor v0.0.5-0.20200428170625-a0bd04d3cbdf
 	github.com/ipfs/go-ipld-format v0.2.0
-	github.com/ipfs/go-merkledag v0.3.1
+	github.com/ipfs/go-merkledag v0.3.2
 	github.com/ipld/go-car v0.1.1-0.20200526133713-1c7508d55aae
 	github.com/ipsn/go-secp256k1 v0.0.0-20180726113642-9d62b9f0bc52
 	github.com/libp2p/go-libp2p-core v0.6.1
@@ -32,9 +32,11 @@ require (
 	github.com/multiformats/go-varint v0.0.6
 	github.com/stretchr/testify v1.6.1
 	github.com/urfave/cli/v2 v2.2.0
-	github.com/whyrusleeping/cbor-gen v0.0.0-20200723185710-6a3894a6352b
+	github.com/whyrusleeping/cbor-gen v0.0.0-20200812213548-958ddffe352c
 )
 
 replace github.com/filecoin-project/filecoin-ffi => ../extra/filecoin-ffi
 
+replace github.com/filecoin-project/sector-storage => github.com/filecoin-project/lotus/extern/sector-storage v0.0.0-20200814191300-4a0171d26aa5
+
 replace github.com/supranational/blst => github.com/supranational/blst v0.1.2-alpha.1

tvx/go.sum

@@ -53,6 +53,7 @@ github.com/Stebalien/go-bitfield v0.0.0-20180330043415-076a62f9ce6e/go.mod h1:3o
 github.com/Stebalien/go-bitfield v0.0.1 h1:X3kbSSPUaJK60wV2hjOPZwmpljr6VGCqdq4cBLhbQBo=
 github.com/Stebalien/go-bitfield v0.0.1/go.mod h1:GNjFpasyUVkHMsfEOk8EFLJ9syQ6SI+XWrX9Wf2XH0s=
 github.com/VividCortex/gohistogram v1.0.0/go.mod h1:Pf5mBqqDxYaXu3hDrrU+w6nw50o/4+TcAqDqk/vUH7g=
+github.com/acarl005/stripansi v0.0.0-20180116102854-5a71ef0e047d/go.mod h1:asat636LX7Bqt5lYEZ27JNDcqxfjdBQuJ/MM4CN/Lzo=
 github.com/aead/siphash v1.0.1/go.mod h1:Nywa3cDsYNNK3gaciGTWPwHt0wlpNV15vwmswBAUSII=
 github.com/afex/hystrix-go v0.0.0-20180502004556-fa1af6a1f4f5/go.mod h1:SkGFH1ia65gfNATL8TAiHDNxPzPdmEL5uirI2Uyuz6c=
 github.com/akavel/rsrc v0.8.0/go.mod h1:uLoCtb9J+EyAqh+26kdrTgmzRBFPGOolLWKpdxkKq+c=
@@ -196,12 +197,12 @@ github.com/fatih/color v1.7.0/go.mod h1:Zm6kSWBoL9eyXnKyktHP6abPY2pDugNf5Kwzbycv
 github.com/fatih/color v1.8.0 h1:5bzFgL+oy7JITMTxUPJ00n7VxmYd/PdMp5mHFX40/RY=
 github.com/fatih/color v1.8.0/go.mod h1:3l45GVGkyrnYNl9HoIjnp2NnNWvh6hLAqD8yTfGjnw8=
 github.com/fd/go-nat v1.0.0/go.mod h1:BTBu/CKvMmOMUPkKVef1pngt2WFH/lg7E6yQnulfp6E=
-github.com/filecoin-project/chain-validation v0.0.6-0.20200731192946-f90377ebe789 h1:/q6q6xNQWymV7qVXF2k5poF0QaWdJAqU00LacgANCuM=
-github.com/filecoin-project/chain-validation v0.0.6-0.20200731192946-f90377ebe789/go.mod h1:JICNIbIEZ+qNJ/PQlHxjei6SaeBbW+yV2r4BcShsXfI=
+github.com/filecoin-project/chain-validation v0.0.6-0.20200813000554-40c22fe26eef h1:MtQRSnJLsQOOlmsd/Ua5KWXimpxcaa715h6FUh/eJPY=
+github.com/filecoin-project/chain-validation v0.0.6-0.20200813000554-40c22fe26eef/go.mod h1:SMj5VK1pYgqC8FXVEtOBRTc+9AIrYu+C+K3tAXi2Rk8=
 github.com/filecoin-project/go-address v0.0.0-20200107215422-da8eea2842b5/go.mod h1:SAOwJoakQ8EPjwNIsiakIQKsoKdkcbx8U3IapgCg9R0=
 github.com/filecoin-project/go-address v0.0.2-0.20200218010043-eb9bb40ed5be/go.mod h1:SAOwJoakQ8EPjwNIsiakIQKsoKdkcbx8U3IapgCg9R0=
-github.com/filecoin-project/go-address v0.0.2-0.20200504173055-8b6f2fb2b3ef h1:Wi5E+P1QfHP8IF27eUiTx5vYfqQZwfPxzq3oFEq8w8U=
-github.com/filecoin-project/go-address v0.0.2-0.20200504173055-8b6f2fb2b3ef/go.mod h1:SrA+pWVoUivqKOfC+ckVYbx41hWz++HxJcrlmHNnebU=
+github.com/filecoin-project/go-address v0.0.3 h1:eVfbdjEbpbzIrbiSa+PiGUY+oDK9HnUn+M1R/ggoHf8=
+github.com/filecoin-project/go-address v0.0.3/go.mod h1:jr8JxKsYx+lQlQZmF5i2U0Z+cGQ59wMIps/8YW/lDj8=
 github.com/filecoin-project/go-amt-ipld/v2 v2.0.1-0.20200131012142-05d80eeccc5e/go.mod h1:boRtQhzmxNocrMxOXo1NYn4oUc1NGvR8tEa79wApNXg=
 github.com/filecoin-project/go-amt-ipld/v2 v2.0.1-0.20200424220931-6263827e49f2/go.mod h1:boRtQhzmxNocrMxOXo1NYn4oUc1NGvR8tEa79wApNXg=
 github.com/filecoin-project/go-amt-ipld/v2 v2.1.0/go.mod h1:nfFPoGyX0CU9SkXX8EoCcSuHN1XcbN0c6KBh7yvP5fs=
@@ -210,56 +211,55 @@ github.com/filecoin-project/go-amt-ipld/v2 v2.1.1-0.20200731171407-e559a0579161/
 github.com/filecoin-project/go-bitfield v0.0.0-20200416002808-b3ee67ec9060/go.mod h1:iodsLxOFZnqKtjj2zkgqzoGNrv6vUqj69AT/J8DKXEw=
 github.com/filecoin-project/go-bitfield v0.0.1/go.mod h1:Ry9/iUlWSyjPUzlAvdnfy4Gtvrq4kWmWDztCU1yEgJY=
 github.com/filecoin-project/go-bitfield v0.0.3/go.mod h1:Ry9/iUlWSyjPUzlAvdnfy4Gtvrq4kWmWDztCU1yEgJY=
-github.com/filecoin-project/go-bitfield v0.0.4-0.20200703174658-f4a5758051a1/go.mod h1:Ry9/iUlWSyjPUzlAvdnfy4Gtvrq4kWmWDztCU1yEgJY=
 github.com/filecoin-project/go-bitfield v0.1.2 h1:TjLregCoyP1/5lm7WCM0axyV1myIHwbjGa21skuu5tk=
 github.com/filecoin-project/go-bitfield v0.1.2/go.mod h1:CNl9WG8hgR5mttCnUErjcQjGvuiZjRqK9rHVBsQF4oM=
+github.com/filecoin-project/go-bitfield v0.2.0 h1:gCtLcjskIPtdg4NfN7gQZSQF9yrBQ7mkT0qCJxzGI2Q=
+github.com/filecoin-project/go-bitfield v0.2.0/go.mod h1:CNl9WG8hgR5mttCnUErjcQjGvuiZjRqK9rHVBsQF4oM=
 github.com/filecoin-project/go-cbor-util v0.0.0-20191219014500-08c40a1e63a2 h1:av5fw6wmm58FYMgJeoB/lK9XXrgdugYiTqkdxjTy9k8=
 github.com/filecoin-project/go-cbor-util v0.0.0-20191219014500-08c40a1e63a2/go.mod h1:pqTiPHobNkOVM5thSRsHYjyQfq7O5QSCMhvuu9JoDlg=
 github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03 h1:2pMXdBnCiXjfCYx/hLqFxccPoqsSveQFxVLvNxy9bus=
 github.com/filecoin-project/go-crypto v0.0.0-20191218222705-effae4ea9f03/go.mod h1:+viYnvGtUTgJRdy6oaeF4MTFKAfatX071MPDPBL11EQ=
-github.com/filecoin-project/go-data-transfer v0.5.2/go.mod h1:4MI+n+8ryWvMaBxcWeR7N/Qo0KYM/kw3qHzsCfKux+E=
-github.com/filecoin-project/go-data-transfer v0.5.3-0.20200731171043-3cb77ab72923 h1:XEIVbRCdg99gHn9pxS87yXa33E4sDn55hCTF8c1rdOw=
-github.com/filecoin-project/go-data-transfer v0.5.3-0.20200731171043-3cb77ab72923/go.mod h1:Q3P3NTrzKr1SIib6oeGitpiAUK9V2ekMigF89lFn+Xk=
+github.com/filecoin-project/go-data-transfer v0.6.1 h1:EA6X8fSiBRNVVwKm5pA7+njZnBbdqpRtedZagrrwHHI=
+github.com/filecoin-project/go-data-transfer v0.6.1/go.mod h1:uRYBRKVBVM12CSusBtVrzDHkVw/3DKZpkxKJVP1Ydas=
 github.com/filecoin-project/go-fil-commcid v0.0.0-20200208005934-2b8bd03caca5/go.mod h1:JbkIgFF/Z9BDlvrJO1FuKkaWsH673/UdFaiVS6uIHlA=
 github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f h1:GxJzR3oRIMTPtpZ0b7QF8FKPK6/iPAc7trhlL5k/g+s=
 github.com/filecoin-project/go-fil-commcid v0.0.0-20200716160307-8f644712406f/go.mod h1:Eaox7Hvus1JgPrL5+M3+h7aSPHc0cVqpSxA+TxIEpZQ=
-github.com/filecoin-project/go-fil-markets v0.5.3-0.20200731191349-05110623f114 h1:c+WNx8V0cn7Jyq2SNCelwCKHWHORUBi2+z4X9BWfuLg=
-github.com/filecoin-project/go-fil-markets v0.5.3-0.20200731191349-05110623f114/go.mod h1:apWlYip7Uht5LECL0izk/rOtjStjVE0Z4gG3q/vwgOM=
+github.com/filecoin-project/go-fil-markets v0.5.6 h1:WmBbV0qBU4NvLJ64xROpzrKUbkZxZqszZiEiCGmCEIY=
+github.com/filecoin-project/go-fil-markets v0.5.6/go.mod h1:SJApXAKr5jyGpbzDEOhvemui0pih7hhT8r2MXJxCP1E=
 github.com/filecoin-project/go-jsonrpc v0.1.1-0.20200602181149-522144ab4e24 h1:Jc7vkplmZYVuaEcSXGHDwefvZIdoyyaoGDLqSr8Svms=
 github.com/filecoin-project/go-jsonrpc v0.1.1-0.20200602181149-522144ab4e24/go.mod h1:j6zV//WXIIY5kky873Q3iIKt/ViOE8rcijovmpxrXzM=
-github.com/filecoin-project/go-multistore v0.0.2 h1:JZEddnXXt3mMzHi7bi9IH7Yi1NpGLy19J5Lk/xbxBMs=
-github.com/filecoin-project/go-multistore v0.0.2/go.mod h1:edte5g7DHqJasFNOvdm9ZS6CjdfFTPoQ6xeKs1eOBIA=
+github.com/filecoin-project/go-multistore v0.0.3 h1:vaRBY4YiA2UZFPK57RNuewypB8u0DzzQwqsL0XarpnI=
+github.com/filecoin-project/go-multistore v0.0.3/go.mod h1:kaNqCC4IhU4B1uyr7YWFHd23TL4KM32aChS0jNkyUvQ=
 github.com/filecoin-project/go-padreader v0.0.0-20200210211231-548257017ca6 h1:92PET+sx1Hb4W/8CgFwGuxaKbttwY+UNspYZTvXY0vs=
 github.com/filecoin-project/go-padreader v0.0.0-20200210211231-548257017ca6/go.mod h1:0HgYnrkeSU4lu1p+LEOeDpFsNBssa0OGGriWdA4hvaE=
-github.com/filecoin-project/go-paramfetch v0.0.1/go.mod h1:fZzmf4tftbwf9S37XRifoJlz7nCjRdIrMGLR07dKLCc=
 github.com/filecoin-project/go-paramfetch v0.0.2-0.20200218225740-47c639bab663/go.mod h1:fZzmf4tftbwf9S37XRifoJlz7nCjRdIrMGLR07dKLCc=
 github.com/filecoin-project/go-paramfetch v0.0.2-0.20200701152213-3e0f0afdc261 h1:A256QonvzRaknIIAuWhe/M2dpV2otzs3NBhi5TWa/UA=
 github.com/filecoin-project/go-paramfetch v0.0.2-0.20200701152213-3e0f0afdc261/go.mod h1:fZzmf4tftbwf9S37XRifoJlz7nCjRdIrMGLR07dKLCc=
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 github.com/whyrusleeping/cbor-gen v0.0.0-20200504204219-64967432584d/go.mod h1:W5MvapuoHRP8rz4vxjwCK1pDqF1aQcWsV5PZ+AHbqdg=
 github.com/whyrusleeping/cbor-gen v0.0.0-20200710004633-5379fc63235d/go.mod h1:fgkXqYy7bV2cFeIEOkVTZS/WjXARfBqSH6Q2qHL33hQ=
 github.com/whyrusleeping/cbor-gen v0.0.0-20200715143311-227fab5a2377/go.mod h1:fgkXqYy7bV2cFeIEOkVTZS/WjXARfBqSH6Q2qHL33hQ=
 github.com/whyrusleeping/cbor-gen v0.0.0-20200723185710-6a3894a6352b h1:Tju61pLCTYt5KZ9Y4wJKNR+IXB1k29M+0w3eW48Xqy0=
 github.com/whyrusleeping/cbor-gen v0.0.0-20200723185710-6a3894a6352b/go.mod h1:fgkXqYy7bV2cFeIEOkVTZS/WjXARfBqSH6Q2qHL33hQ=
+github.com/whyrusleeping/cbor-gen v0.0.0-20200810223238-211df3b9e24c/go.mod h1:fgkXqYy7bV2cFeIEOkVTZS/WjXARfBqSH6Q2qHL33hQ=
+github.com/whyrusleeping/cbor-gen v0.0.0-20200812213548-958ddffe352c h1:otRnI08JoahNBxUFqX3372Ab9GnTj8L5J9iP5ImyxGU=
+github.com/whyrusleeping/cbor-gen v0.0.0-20200812213548-958ddffe352c/go.mod h1:fgkXqYy7bV2cFeIEOkVTZS/WjXARfBqSH6Q2qHL33hQ=
 github.com/whyrusleeping/chunker v0.0.0-20181014151217-fe64bd25879f h1:jQa4QT2UP9WYv2nzyawpKMOCl+Z/jW7djv2/J50lj9E=
 github.com/whyrusleeping/chunker v0.0.0-20181014151217-fe64bd25879f/go.mod h1:p9UJB6dDgdPgMJZs7UjUOdulKyRr9fqkS+6JKAInPy8=
 github.com/whyrusleeping/go-ctrlnet v0.0.0-20180313164037-f564fbbdaa95/go.mod h1:SJqKCCPXRfBFCwXjfNT/skfsceF7+MBFLI2OrvuRA7g=
@@ -1405,7 +1412,6 @@ golang.org/x/crypto v0.0.0-20190618222545-ea8f1a30c443/go.mod h1:yigFU9vqHzYiE8U
 golang.org/x/crypto v0.0.0-20190701094942-4def268fd1a4/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
 golang.org/x/crypto v0.0.0-20190923035154-9ee001bba392/go.mod h1:/lpIB1dKB+9EgE3H3cr1v9wB50oz8l4C4h62xy7jSTY=
 golang.org/x/crypto v0.0.0-20191011191535-87dc89f01550/go.mod h1:yigFU9vqHzYiE8UmvKecakEJjdnWj3jj499lnFckfCI=
-golang.org/x/crypto v0.0.0-20191206172530-e9b2fee46413/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200117160349-530e935923ad/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200128174031-69ecbb4d6d5d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
 golang.org/x/crypto v0.0.0-20200221231518-2aa609cf4a9d/go.mod h1:LzIPMQfyMNhhGPhUkYOs5KpL4U8rLKemX1yGLhDgUto=
@@ -1556,7 +1562,6 @@ golang.org/x/sys v0.0.0-20191204072324-ce4227a45e2e/go.mod h1:h1NjWce9XRLGQEsW7w
 golang.org/x/sys v0.0.0-20191220142924-d4481acd189f/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20191228213918-04cbcbbfeed8/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200106162015-b016eb3dc98e/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
-golang.org/x/sys v0.0.0-20200107162124-548cf772de50/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200113162924-86b910548bc1/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200116001909-b77594299b42/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
 golang.org/x/sys v0.0.0-20200122134326-e047566fdf82/go.mod h1:h1NjWce9XRLGQEsW7wpKNCjG9DtNlClVuFLEZdDNbEs=
@@ -1617,7 +1622,6 @@ golang.org/x/tools v0.0.0-20191216052735-49a3e744a425/go.mod h1:TB2adYChydJhpapK
 golang.org/x/tools v0.0.0-20191216173652-a0e659d51361/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20191227053925-7b8e75db28f4/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200103221440-774c71fcf114/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
-golang.org/x/tools v0.0.0-20200108195415-316d2f248479/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200117161641-43d50277825c/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200122220014-bf1340f18c4a/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
 golang.org/x/tools v0.0.0-20200130002326-2f3ba24bd6e7/go.mod h1:TB2adYChydJhpapKDTa4BR/hXlZSLoq2Wpct/0txZ28=
@@ -1633,6 +1637,8 @@ golang.org/x/xerrors v0.0.0-20190717185122-a985d3407aa7/go.mod h1:I/5z698sn9Ka8T
 golang.org/x/xerrors v0.0.0-20191011141410-1b5146add898/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
 golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1 h1:go1bK/D/BFZV2I8cIQd1NKEZ+0owSTG1fDTci4IqFcE=
+golang.org/x/xerrors v0.0.0-20200804184101-5ec99f83aff1/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
 google.golang.org/api v0.0.0-20180910000450-7ca32eb868bf/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.0.0-20181030000543-1d582fd0359e/go.mod h1:4mhQ8q/RsB7i+udVvVy5NUi08OU8ZlA0gRVgrF7VFY0=
 google.golang.org/api v0.1.0/go.mod h1:UGEZY7KEX120AnNLIHFMKIo4obdJhkp2tPbaPlQx13Y=

tvx/lotus/driver.go

@@ -15,6 +15,10 @@ import (
 	cbor "github.com/ipfs/go-ipld-cbor"
 )
 
+var (
+	BaseFee = abi.NewTokenAmount(100) // TODO make parametrisable through vector.
+)
+
 type Driver struct {
 	ctx context.Context
 }
@@ -39,7 +43,16 @@ func (d *Driver) ExecuteMessage(msg *types.Message, preroot cid.Cid, bs blocksto
 	}
 
 	log.Println("creating vm")
-	lvm, err := vm.NewVM(preroot, epoch, &vmRand{}, bs, mkFakedSigSyscalls(vm.Syscalls(ffiwrapper.ProofVerifier)), nil)
+	vmOpts := &vm.VMOpts{
+		StateBase:      preroot,
+		Epoch:          epoch,
+		Rand:           &vmRand{},
+		Bstore:         bs,
+		Syscalls:       mkFakedSigSyscalls(vm.Syscalls(ffiwrapper.ProofVerifier)),
+		CircSupplyCalc: nil,
+		BaseFee:        BaseFee,
+	}
+	lvm, err := vm.NewVM(vmOpts)
 	if err != nil {
 		return nil, cid.Undef, err
 	}

tvx/lotus/stubs.go

@@ -14,10 +14,15 @@ import (
 	cbor "github.com/ipfs/go-ipld-cbor"
 )
 
-type vmRand struct {
+type vmRand struct{}
+
+var _ vm.Rand = (*vmRand)(nil)
+
+func (r *vmRand) GetChainRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
+	return []byte("i_am_random_____i_am_random_____"), nil // 32 bytes.
 }
 
-func (*vmRand) GetRandomness(ctx context.Context, dst crypto.DomainSeparationTag, h abi.ChainEpoch, input []byte) ([]byte, error) {
+func (r *vmRand) GetBeaconRandomness(ctx context.Context, pers crypto.DomainSeparationTag, round abi.ChainEpoch, entropy []byte) ([]byte, error) {
 	return []byte("i_am_random_____i_am_random_____"), nil // 32 bytes.
 }
 

tvx/main.go

@@ -33,7 +33,6 @@ func main() {
 			extractMsgCmd,
 			execLotusCmd,
 			examineCmd,
-			suiteMessagesCmd,
 		},
 	}
 

tvx/scripts/msg_application/actor_exec.go

@@ -12,7 +12,7 @@ import (
 )
 
 func failActorExecutionAborted(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	// Set up sender and receiver accounts.
 	var sender, receiver AddressHandle

tvx/scripts/msg_application/gas_cost.go

@@ -8,31 +8,31 @@ import (
 )
 
 func failCoverReceiptGasCost(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()
 
-	v.Messages.Sugar().Transfer(alice.ID, alice.ID, Value(transferAmnt), Nonce(0), GasLimit(8))
+	v.Messages.Sugar().Transfer(alice.ID, alice.ID, Value(transferAmnt), Nonce(0), GasPremium(1), GasLimit(8))
 	v.CommitApplies()
 
 	v.Assert.EveryMessageResultSatisfies(ExitCode(exitcode.SysErrOutOfGas))
 }
 
 func failCoverOnChainSizeGasCost(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(10))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()
 
-	v.Messages.Sugar().Transfer(alice.ID, alice.ID, Value(transferAmnt), Nonce(0), GasLimit(1))
+	v.Messages.Sugar().Transfer(alice.ID, alice.ID, Value(transferAmnt), Nonce(0), GasPremium(10), GasLimit(1))
 	v.CommitApplies()
 
 	v.Assert.EveryMessageResultSatisfies(ExitCode(exitcode.SysErrOutOfGas))
 }
 
 func failCoverTransferAccountCreationGasStepwise(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	var alice, bob, charlie AddressHandle
 	alice = v.Actors.Account(address.SECP256K1, balance1T)
@@ -49,7 +49,7 @@ func failCoverTransferAccountCreationGasStepwise(v *Builder) {
 	trueGas := ref.Result.GasUsed
 	gasStep := trueGas / 100
 	for tryGas := trueGas - gasStep; tryGas > 0; tryGas -= gasStep {
-		v.Messages.Sugar().Transfer(alice.Robust, charlie.Robust, Value(transferAmnt), Nonce(nonce), GasPrice(1), GasLimit(tryGas))
+		v.Messages.Sugar().Transfer(alice.Robust, charlie.Robust, Value(transferAmnt), Nonce(nonce), GasPremium(1), GasLimit(tryGas))
 		nonce++
 	}
 	v.CommitApplies()

tvx/scripts/msg_application/invalid_msgs.go

@@ -9,7 +9,7 @@ import (
 )
 
 func failInvalidActorNonce(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()
@@ -26,7 +26,7 @@ func failInvalidActorNonce(v *Builder) {
 }
 
 func failInvalidReceiverMethod(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()

tvx/scripts/msg_application/unknown_actors.go

@@ -8,7 +8,7 @@ import (
 )
 
 func failUnknownSender(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()
@@ -20,7 +20,7 @@ func failUnknownSender(v *Builder) {
 }
 
 func failUnknownReceiver(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	alice := v.Actors.Account(address.SECP256K1, balance1T)
 	v.CommitPreconditions()

tvx/scripts/nested/nested.go

@@ -4,10 +4,9 @@ import (
 	"bytes"
 
 	"github.com/filecoin-project/go-address"
-	"github.com/filecoin-project/lotus/chain/vm"
 	"github.com/filecoin-project/specs-actors/actors/abi"
 	"github.com/filecoin-project/specs-actors/actors/abi/big"
-	builtin "github.com/filecoin-project/specs-actors/actors/builtin"
+	"github.com/filecoin-project/specs-actors/actors/builtin"
 	init_ "github.com/filecoin-project/specs-actors/actors/builtin/init"
 	"github.com/filecoin-project/specs-actors/actors/builtin/multisig"
 	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
@@ -38,7 +37,7 @@ func init() {
 }
 
 func nestedSends_OkBasic(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -47,13 +46,13 @@ func nestedSends_OkBasic(v *Builder) {
 	amtSent := abi.NewTokenAmount(1)
 	result := stage.sendOk(stage.creator, amtSent, builtin.MethodSend, nil, nonce)
 
-	//td.AssertActor(stage.creator, big.Sub(big.Add(balanceBefore, amtSent), result.Receipt.GasUsed.Big()), nonce+1)
+	//td.AssertActor(stage.creator, big.Sub(big.Add(balanceBefore, amtSent), result.Result.Receipt.GasUsed.Big()), nonce+1)
 	v.Assert.NonceEq(stage.creator, nonce+1)
-	v.Assert.BalanceEq(stage.creator, big.Sub(big.Add(balanceBefore, amtSent), big.NewInt(result.MessageReceipt.GasUsed)))
+	v.Assert.BalanceEq(stage.creator, big.Sub(big.Add(balanceBefore, amtSent), CalculateDeduction(result)))
 }
 
 func nestedSends_OkToNewActor(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -64,12 +63,12 @@ func nestedSends_OkToNewActor(v *Builder) {
 	result := stage.sendOk(newAddr, amtSent, builtin.MethodSend, nil, nonce)
 
 	v.Assert.BalanceEq(stage.msAddr, big.Sub(multisigBalance, amtSent))
-	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed)))
+	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, CalculateDeduction(result)))
 	v.Assert.BalanceEq(newAddr, amtSent)
 }
 
 func nestedSends_OkToNewActorWithInvoke(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -83,15 +82,15 @@ func nestedSends_OkToNewActorWithInvoke(v *Builder) {
 	// https://github.com/filecoin-project/specs-actors/issues/113
 	//expected := bytes.Buffer{}
 	//require.NoError(t, newAddr.MarshalCBOR(&expected))
-	//assert.Equal(t, expected.Bytes(), result.Receipt.ReturnValue)
+	//assert.Equal(t, expected.Bytes(), result.Result.Receipt.ReturnValue)
 
 	v.Assert.BalanceEq(stage.msAddr, big.Sub(multisigBalance, amtSent))
-	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed)))
+	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, CalculateDeduction(result)))
 	v.Assert.BalanceEq(newAddr, amtSent)
 }
 
 func nestedSends_OkRecursive(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	another := v.Actors.Account(address.SECP256K1, big.Zero())
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
@@ -105,7 +104,7 @@ func nestedSends_OkRecursive(v *Builder) {
 	result := stage.sendOk(stage.msAddr, big.Zero(), builtin.MethodsMultisig.AddSigner, &params, nonce)
 
 	v.Assert.BalanceEq(stage.msAddr, multisigBalance)
-	v.Assert.Equal(big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed)), v.Actors.Balance(stage.creator))
+	v.Assert.Equal(big.Sub(balanceBefore, CalculateDeduction(result)), v.Actors.Balance(stage.creator))
 
 	var st multisig.State
 	v.Actors.ActorState(stage.msAddr, &st)
@@ -113,7 +112,7 @@ func nestedSends_OkRecursive(v *Builder) {
 }
 
 func nestedSends_OKNonCBORParamsWithTransfer(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 
@@ -128,7 +127,7 @@ func nestedSends_OKNonCBORParamsWithTransfer(v *Builder) {
 }
 
 func nestedSends_FailNonexistentIDAddress(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 
@@ -141,7 +140,7 @@ func nestedSends_FailNonexistentIDAddress(v *Builder) {
 }
 
 func nestedSends_FailNonexistentActorAddress(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 
@@ -154,7 +153,7 @@ func nestedSends_FailNonexistentActorAddress(v *Builder) {
 }
 
 func nestedSends_FailInvalidMethodNumNewActor(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 
@@ -167,7 +166,7 @@ func nestedSends_FailInvalidMethodNumNewActor(v *Builder) {
 }
 
 func nestedSends_FailInvalidMethodNumForActor(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -176,11 +175,11 @@ func nestedSends_FailInvalidMethodNumForActor(v *Builder) {
 	result := stage.sendOk(stage.creator, amtSent, abi.MethodNum(99), nil, nonce)
 
 	v.Assert.BalanceEq(stage.msAddr, multisigBalance)                                     // No change.
-	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed))) // Pay gas, don't receive funds.
+	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, CalculateDeduction(result))) // Pay gas, don't receive funds.
 }
 
 func nestedSends_FailMissingParams(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -189,13 +188,13 @@ func nestedSends_FailMissingParams(v *Builder) {
 	amtSent := abi.NewTokenAmount(1)
 	result := stage.sendOk(stage.msAddr, amtSent, builtin.MethodsMultisig.AddSigner, params, nonce)
 
-	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed)))
+	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, CalculateDeduction(result)))
 	v.Assert.BalanceEq(stage.msAddr, multisigBalance) // No change.
 	v.Assert.Equal(1, len(stage.state().Signers))     // No new signers
 }
 
 func nestedSends_FailMismatchParams(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	balanceBefore := v.Actors.Balance(stage.creator)
@@ -210,13 +209,13 @@ func nestedSends_FailMismatchParams(v *Builder) {
 	amtSent := abi.NewTokenAmount(1)
 	result := stage.sendOk(stage.msAddr, amtSent, builtin.MethodsMultisig.AddSigner, &params, nonce)
 
-	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, big.NewInt(result.MessageReceipt.GasUsed)))
+	v.Assert.BalanceEq(stage.creator, big.Sub(balanceBefore, CalculateDeduction(result)))
 	v.Assert.BalanceEq(stage.msAddr, multisigBalance) // No change.
 	v.Assert.Equal(1, len(stage.state().Signers))     // No new signers
 }
 
 func nestedSends_FailInnerAbort(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	prevHead := v.Actors.Head(builtin.RewardActorAddr)
@@ -235,7 +234,7 @@ func nestedSends_FailInnerAbort(v *Builder) {
 }
 
 func nestedSends_FailAbortedExec(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	stage := prepareStage(v, acctDefaultBalance, multisigBalance)
 	prevHead := v.Actors.Head(builtin.InitActorAddr)
@@ -258,7 +257,7 @@ func nestedSends_FailAbortedExec(v *Builder) {
 }
 
 func nestedSends_FailInsufficientFundsForTransferInInnerSend(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	// puppet actor has zero funds
 	puppetBalance := big.Zero()
@@ -293,7 +292,7 @@ func nestedSends_FailInsufficientFundsForTransferInInnerSend(v *Builder) {
 	v.Assert.Equal(exitcode.SysErrInsufficientFunds, puppetRet.Code)
 
 	// alice should be charged for the gas cost and bob should have not received any funds.
-	v.Assert.BalanceEq(alice.ID, big.Sub(acctDefaultBalance, big.NewInt(msg.Result.GasUsed)))
+	v.Assert.MessageSendersSatisfy(BalanceUpdated(big.Zero()), msg)
 	v.Assert.BalanceEq(bob.ID, big.Zero())
 }
 
@@ -325,7 +324,7 @@ func prepareStage(v *Builder, creatorBalance, msBalance abi.TokenAmount) *msStag
 	}
 }
 
-func (s *msStage) sendOk(to address.Address, value abi.TokenAmount, method abi.MethodNum, params runtime.CBORMarshaler, approverNonce uint64) *vm.ApplyRet {
+func (s *msStage) sendOk(to address.Address, value abi.TokenAmount, method abi.MethodNum, params runtime.CBORMarshaler, approverNonce uint64) *ApplicableMessage {
 	buf := bytes.Buffer{}
 	if params != nil {
 		err := params.MarshalCBOR(&buf)
@@ -345,7 +344,7 @@ func (s *msStage) sendOk(to address.Address, value abi.TokenAmount, method abi.M
 	// all messages succeeded.
 	s.v.Assert.EveryMessageResultSatisfies(ExitCode(exitcode.Ok))
 
-	return msg.Result
+	return msg
 }
 
 func (s *msStage) state() *multisig.State {

tvx/scripts/paych/main.go

@@ -7,7 +7,7 @@ import (
 )
 
 var (
-	initialBal = abi.NewTokenAmount(200_000_000_000)
+	initialBal = abi.NewTokenAmount(1_000_000_000_000)
 	toSend     = abi.NewTokenAmount(10_000)
 )
 

tvx/scripts/paych/ok.go

@@ -8,12 +8,13 @@ import (
 	"github.com/filecoin-project/specs-actors/actors/builtin/paych"
 	"github.com/filecoin-project/specs-actors/actors/crypto"
 	"github.com/filecoin-project/specs-actors/actors/runtime/exitcode"
+	"github.com/filecoin-project/specs-actors/actors/util/adt"
 
 	. "github.com/filecoin-project/oni/tvx/builders"
 )
 
 func happyPathCreate(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	// Set up sender and receiver accounts.
 	var sender, receiver AddressHandle
@@ -41,10 +42,12 @@ func happyPathCreate(v *Builder) {
 	v.Assert.Equal(sender.ID, state.From)
 	v.Assert.Equal(receiver.ID, state.To)
 	v.Assert.Equal(toSend, actor.Balance)
+
+	v.Assert.EveryMessageSenderSatisfies(NonceUpdated())
 }
 
 func happyPathUpdate(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	var (
 		timelock = abi.ChainEpoch(0)
@@ -95,16 +98,24 @@ func happyPathUpdate(v *Builder) {
 	// Verify the paych state.
 	var state paych.State
 	v.Actors.ActorState(ret.RobustAddress, &state)
-	v.Assert.Len(state.LaneStates, 1)
 
-	ls := state.LaneStates[0]
+	arr, err := adt.AsArray(v.Stores.ADTStore, state.LaneStates)
+	v.Assert.NoError(err)
+	v.Assert.EqualValues(1, arr.Length())
+
+	var ls paych.LaneState
+	found, err := arr.Get(lane, &ls)
+	v.Assert.NoError(err)
+	v.Assert.True(found)
+
 	v.Assert.Equal(amount, ls.Redeemed)
 	v.Assert.Equal(nonce, ls.Nonce)
-	v.Assert.Equal(lane, ls.ID)
+
+	v.Assert.EveryMessageSenderSatisfies(NonceUpdated())
 }
 
 func happyPathCollect(v *Builder) {
-	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPrice(1))
+	v.Messages.SetDefaults(GasLimit(1_000_000_000), GasPremium(1), GasFeeCap(200))
 
 	// Set up sender and receiver accounts.
 	var sender, receiver AddressHandle
@@ -118,10 +129,10 @@ func happyPathCollect(v *Builder) {
 	v.CommitPreconditions()
 
 	// Construct the payment channel.
-	v.Messages.Sugar().CreatePaychActor(sender.Robust, receiver.Robust, Value(toSend))
+	createMsg := v.Messages.Sugar().CreatePaychActor(sender.Robust, receiver.Robust, Value(toSend))
 
 	// Update the payment channel.
-	v.Messages.Typed(sender.Robust, paychAddr.Robust, PaychUpdateChannelState(&paych.UpdateChannelStateParams{
+	updateMsg := v.Messages.Typed(sender.Robust, paychAddr.Robust, PaychUpdateChannelState(&paych.UpdateChannelStateParams{
 		Sv: paych.SignedVoucher{
 			ChannelAddr:     paychAddr.Robust,
 			TimeLockMin:     0,
@@ -146,9 +157,9 @@ func happyPathCollect(v *Builder) {
 	// all messages succeeded.
 	v.Assert.EveryMessageResultSatisfies(ExitCode(exitcode.Ok))
 
-	// receiver_balance = initial_balance + paych_send - settle_paych_msg_gas - collect_paych_msg_gas
-	gasUsed := big.Add(big.NewInt(settleMsg.Result.MessageReceipt.GasUsed), big.NewInt(collectMsg.Result.MessageReceipt.GasUsed))
-	v.Assert.BalanceEq(receiver.Robust, big.Sub(big.Add(toSend, initialBal), gasUsed))
+	v.Assert.MessageSendersSatisfy(BalanceUpdated(big.Zero()), createMsg, updateMsg)
+	v.Assert.MessageSendersSatisfy(BalanceUpdated(toSend), settleMsg, collectMsg)
+	v.Assert.EveryMessageSenderSatisfies(NonceUpdated())
 
 	// the paych actor should have been deleted after the collect
 	v.Assert.ActorMissing(paychAddr.Robust)

tvx/state/surgeon.go

@@ -246,10 +246,13 @@ func (sg *Surgeon) resolveAddresses(orig []address.Address, ist *init_.State) (r
 
 	ret = make([]address.Address, len(orig))
 	for i, addr := range orig {
-		resolved, err := ist.ResolveAddress(sg.stores.ADTStore, addr)
+		resolved, _, err := ist.ResolveAddress(sg.stores.ADTStore, addr)
 		if err != nil {
 			return nil, err
 		}
+		if resolved == address.Undef {
+			return nil, fmt.Errorf("address not found: %s", addr)
+		}
 		ret[i] = resolved
 	}