chore(solver): devnet e2e solving

cli/cmd/register_test.go

@@ -72,7 +72,7 @@ func setup(t *testing.T) (context.Context, *ethbackend.Backend, Contracts, EOAS)
 
 	ctx := context.Background()
 
-	ethCl, _, stop, err := anvil.Start(ctx, tutil.TempDir(t), chainID)
+	ethCl, stop, err := anvil.Start(ctx, tutil.TempDir(t), chainID)
 	require.NoError(t, err)
 	t.Cleanup(stop)
 

e2e/app/anvil.go

@@ -17,11 +17,16 @@ func fundAnvil(ctx context.Context, def Definition) error {
 		return nil
 	}
 
-	toFund := eoa.MustAddresses(netconf.Devnet, eoa.AllRoles()...)
+	toFund := eoa.MustAddresses(netconf.Devnet, eoa.AllRolesWithSolver()...)
 	amt := math.NewInt(1000000).MulRaw(1e18).BigInt() // 1M ETH
 
 	for _, chain := range def.Testnet.AnvilChains {
-		if err := anvil.FundAccounts(ctx, chain.ExternalRPC, amt, toFund...); err != nil {
+		backend, err := def.Backends().Backend(chain.Chain.ChainID)
+		if err != nil {
+			return errors.Wrap(err, "get backend")
+		}
+
+		if err := anvil.FundAccounts(ctx, backend.Client, amt, toFund...); err != nil {
 			return errors.Wrap(err, "fund anvil account")
 		}
 	}

e2e/app/eoa/eoa.go

@@ -43,7 +43,7 @@ const (
 	RoleTester Role = "tester"
 	// RoleXCaller is used for testing xcalls on a network.
 	RoleXCaller Role = "xcaller"
-	// RolveSolver is the allowed solver for solve inbox / outboxes.
+	// RoleSolver is solver EOA on all networks that interacts with solve inbox / outboxes.
 	RoleSolver Role = "solver"
 )
 
@@ -63,6 +63,11 @@ func AllRoles() []Role {
 	}
 }
 
+// TODO(corver): Remove this once solver added above.
+func AllRolesWithSolver() []Role {
+	return append(AllRoles(), RoleSolver)
+}
+
 func (r Role) Verify() error {
 	for _, role := range AllRoles() {
 		if r == role {

e2e/app/run.go

@@ -82,6 +82,7 @@ func Deploy(ctx context.Context, def Definition, cfg DeployConfig) (*pingpong.XD
 	if err := waitForEVMs(ctx, def.Testnet.EVMChains(), def.Backends()); err != nil {
 		return nil, err
 	}
+	logRPCs(ctx, def)
 
 	contracts.UseStagingOmniRPC(def.Testnet.BroadcastOmniEVM().ExternalRPC)
 
@@ -98,7 +99,12 @@ func Deploy(ctx context.Context, def Definition, cfg DeployConfig) (*pingpong.XD
 		return nil, errors.Wrap(err, "deploy portals")
 	}
 
-	logRPCs(ctx, def)
+	if def.Manifest.DeploySolve {
+		// Deploy solver before initPortalRegistry, so solver detects boxes after netconf.Await
+		if err := solve.DeployContracts(ctx, NetworkFromDef(def), def.Backends()); err != nil {
+			return nil, errors.Wrap(err, "deploy solve")
+		}
+	}
 
 	// Deploy other contracts (and other on-chain setup)
 	var eg2 errgroup.Group
@@ -108,9 +114,6 @@ func Deploy(ctx context.Context, def Definition, cfg DeployConfig) (*pingpong.XD
 	eg2.Go(func() error { return DeployBridge(ctx, def) })
 	eg2.Go(func() error { return maybeSubmitNetworkUpgrade(ctx, def) })
 	eg2.Go(func() error { return FundValidatorsForTesting(ctx, def) })
-	if def.Manifest.DeploySolve {
-		eg2.Go(func() error { return solve.DeployContracts(ctx, NetworkFromDef(def), def.Backends()) })
-	}
 	if err := eg2.Wait(); err != nil {
 		return nil, errors.Wrap(err, "deploy other contracts")
 	}
@@ -168,6 +171,11 @@ func E2ETest(ctx context.Context, def Definition, cfg E2ETestConfig) error {
 		return err
 	}
 
+	// Start unit tests.
+	if err := Test(ctx, def, true); err != nil {
+		return err
+	}
+
 	var eg errgroup.Group
 	eg.Go(func() error { return testGasPumps(ctx, def) })
 	eg.Go(func() error { return testBridge(ctx, def) })

e2e/app/test.go

@@ -81,7 +81,7 @@ func Test(ctx context.Context, def Definition, verbose bool) error {
 		EnvE2ERPCEndpoints, endpointsFile,
 	)
 
-	args := []string{"go", "test", "-timeout", "60s", "-count", "1"}
+	args := []string{"go", "test", "-timeout", "60s", "-count", "1", "-run", "TestSolver"}
 	if verbose {
 		args = append(args, "-v")
 	}

e2e/manifests/devnet1.toml

@@ -4,6 +4,7 @@ anvil_chains = ["mock_l1", "mock_l2"]
 
 multi_omni_evms = true
 prometheus = true
+deploy_solve = true
 
 [node.validator01]
 [node.validator02]

e2e/solve/deploy.go

@@ -10,6 +10,8 @@ import (
 	"github.com/omni-network/omni/lib/ethclient/ethbackend"
 	"github.com/omni-network/omni/lib/log"
 	"github.com/omni-network/omni/lib/netconf"
+
+	"golang.org/x/sync/errgroup"
 )
 
 // DeployContracts deploys solve inbox / outbox contracts, and devnet app (if devnet).
@@ -21,38 +23,52 @@ func DeployContracts(ctx context.Context, network netconf.Network, backends ethb
 
 	log.Info(ctx, "Deploying solve contracts")
 
-	if err := deployBoxes(ctx, network, backends); err != nil {
-		return errors.Wrap(err, "deploy boxes")
-	}
+	var eg errgroup.Group
+
+	eg.Go(func() error {
+		return deployBoxes(ctx, network, backends)
+	})
+	eg.Go(func() error {
+		return devapp.Deploy(ctx, network, backends)
+	})
 
-	if err := devapp.Deploy(ctx, network, backends); err != nil {
-		return errors.Wrap(err, "deploy devapp")
+	if err := eg.Wait(); err != nil {
+		return errors.Wrap(err, "deploy solver contracts")
 	}
 
 	return nil
 }
 
 // DeployContracts deploys solve inbox / outbox contracts.
 func deployBoxes(ctx context.Context, network netconf.Network, backends ethbackend.Backends) error {
+	var eg errgroup.Group
 	for _, chain := range network.EVMChains() {
-		backend, err := backends.Backend(chain.ID)
-		if err != nil {
-			return errors.Wrap(err, "get backend", "chain", chain.Name)
-		}
+		eg.Go(func() error {
+			backend, err := backends.Backend(chain.ID)
+			if err != nil {
+				return errors.Wrap(err, "get backend", "chain", chain.Name)
+			}
 
-		addr, _, err := solveinbox.DeployIfNeeded(ctx, network.ID, backend)
-		if err != nil {
-			return errors.Wrap(err, "deploy solve inbox")
-		}
+			addr, _, err := solveinbox.DeployIfNeeded(ctx, network.ID, backend)
+			if err != nil {
+				return errors.Wrap(err, "deploy solve inbox")
+			}
 
-		log.Info(ctx, "SolveInbox deployed", "addr", addr.Hex(), "chain", chain.Name)
+			log.Debug(ctx, "SolveInbox deployed", "addr", addr.Hex(), "chain", chain.Name)
 
-		addr, _, err = solveoutbox.DeployIfNeeded(ctx, network.ID, backend)
-		if err != nil {
-			return errors.Wrap(err, "deploy solve outbox")
-		}
+			addr, _, err = solveoutbox.DeployIfNeeded(ctx, network.ID, backend)
+			if err != nil {
+				return errors.Wrap(err, "deploy solve outbox")
+			}
+
+			log.Debug(ctx, "SolveOutbox deployed", "addr", addr.Hex(), "chain", chain.Name)
+
+			return nil
+		})
+	}
 
-		log.Info(ctx, "SolveOutbox deployed", "addr", addr.Hex(), "chain", chain.Name)
+	if err := eg.Wait(); err != nil {
+		return errors.Wrap(err, "deploy solver boxes")
 	}
 
 	return nil

e2e/solve/devapp/deposit.go

@@ -10,7 +10,6 @@ import (
 	"github.com/omni-network/omni/lib/errors"
 	"github.com/omni-network/omni/lib/ethclient/ethbackend"
 	"github.com/omni-network/omni/lib/netconf"
-	"github.com/omni-network/omni/lib/xchain"
 
 	"github.com/ethereum/go-ethereum/accounts/abi/bind"
 	"github.com/ethereum/go-ethereum/common"
@@ -24,28 +23,23 @@ type DepositReq struct {
 	Deposit DepositArgs    // deposit args
 }
 
-func RequestDeposits(ctx context.Context, endpoints xchain.RPCEndpoints, backends ethbackend.Backends) ([]DepositReq, error) {
+func RequestDeposits(ctx context.Context, backends ethbackend.Backends) ([]DepositReq, error) {
 	app := GetApp()
 
 	backend, err := backends.Backend(app.L2.ChainID)
 	if err != nil {
 		return nil, err
 	}
 
-	rpc, err := endpoints.ByNameOrID(app.L2.Name, app.L2.ChainID)
-	if err != nil {
-		return nil, err
-	}
+	const numDeposits = 3
 
-	const numDeposits = 10
-
-	depositors, err := makeDepositors(numDeposits, backend)
+	depositors, err := addRandomDepositors(numDeposits, backend)
 	if err != nil {
 		return nil, errors.Wrap(err, "make depositors")
 	}
 
 	// fund for gas
-	if err := anvil.FundAccounts(ctx, rpc, big.NewInt(1e18), depositors...); err != nil {
+	if err := anvil.FundAccounts(ctx, backend, big.NewInt(1e18), depositors...); err != nil {
 		return nil, errors.Wrap(err, "fund accounts")
 	}
 
@@ -62,43 +56,36 @@ func RequestDeposits(ctx context.Context, endpoints xchain.RPCEndpoints, backend
 	return reqs, nil
 }
 
-func CheckDeposits(ctx context.Context, backends ethbackend.Backends, reqs []DepositReq) error {
+func IsDeposited(ctx context.Context, backends ethbackend.Backends, req DepositReq) (bool, error) {
 	app := GetApp()
 
 	backend, err := backends.Backend(app.L1.ChainID)
 	if err != nil {
-		return errors.Wrap(err, "backend")
+		return false, errors.Wrap(err, "backend")
 	}
 
 	vault, err := bindings.NewMockVault(app.L1Vault, backend)
 	if err != nil {
-		return errors.Wrap(err, "new mock vault")
+		return false, errors.Wrap(err, "new mock vault")
 	}
 
 	callOpts := &bind.CallOpts{Context: ctx}
 
-	for _, req := range reqs {
-		balance, err := vault.Balances(callOpts, req.Deposit.OnBehalfOf)
-		if err != nil {
-			return errors.Wrap(err, "get balance")
-		}
-
-		// assumes balance(onBehalfOf) was zero before deposit request
-		// assumes one deposit per test case onBehalfOf addr
-		if balance.Cmp(req.Deposit.Amount) != 0 {
-			return errors.New("missing deposit",
-				"requester", req.Deposit.OnBehalfOf,
-				"expected", req.Deposit.Amount,
-				"actual", balance)
-		}
+	balance, err := vault.Balances(callOpts, req.Deposit.OnBehalfOf)
+	if err != nil {
+		return false, errors.Wrap(err, "get balance")
 	}
 
-	return nil
+	// assumes balance(onBehalfOf) was zero before deposit request
+	// assumes one deposit per test case onBehalfOf addr
+	return balance.Cmp(req.Deposit.Amount) != 0, nil
 }
 
-func makeDepositors(n int, backend *ethbackend.Backend) ([]common.Address, error) {
-	depositors := make([]common.Address, n)
-	for i := 0; i < n; i++ {
+// addRandomDepositors adds n random depositors privkeys to the backend.
+// It returns the addresses of the added depositors.
+func addRandomDepositors(n int, backend *ethbackend.Backend) ([]common.Address, error) {
+	var depositors []common.Address
+	for range n {
 		pk, err := crypto.GenerateKey()
 		if err != nil {
 			return nil, errors.Wrap(err, "generate key")
@@ -109,17 +96,15 @@ func makeDepositors(n int, backend *ethbackend.Backend) ([]common.Address, error
 			return nil, errors.Wrap(err, "add account")
 		}
 
-		depositors[i] = depositor
+		depositors = append(depositors, depositor)
 	}
 
 	return depositors, nil
 }
 
 func requestDeposits(ctx context.Context, backend *ethbackend.Backend, inbox common.Address, depositors []common.Address) ([]DepositReq, error) {
-	reqs := make([]DepositReq, 0, len(depositors))
-	for i := 0; i < len(depositors); i++ {
-		depositor := depositors[i]
-
+	var reqs []DepositReq
+	for _, depositor := range depositors {
 		deposit := DepositArgs{
 			OnBehalfOf: depositor,
 			Amount:     big.NewInt(1e18),
@@ -162,6 +147,7 @@ func requestAtInbox(ctx context.Context, backend *ethbackend.Backend, addr commo
 		bindings.SolveCall{
 			DestChainId: app.L1.ChainID,
 			Target:      app.L1Vault,
+			Value:       new(big.Int), // 0 native
 			Data:        data,
 		},
 		[]bindings.SolveTokenDeposit{{
@@ -238,9 +224,9 @@ func parseReqID(inbox bindings.SolveInboxFilterer, logs []*types.Log) ([32]byte,
 }
 
 func packDeposit(args DepositArgs) ([]byte, error) {
-	data, err := vaultDeposit.Inputs.Pack(args)
+	data, err := vaultDeposit.Inputs.Pack(args.OnBehalfOf, args.Amount)
 	if err != nil {
-		return nil, errors.Wrap(err, "unpack data")
+		return nil, errors.Wrap(err, "pack data")
 	}
 
 	return data, nil