Add DDO E2E integration tests with Anvil fork helpers

service/dealpusher/ddo_integration_test.go

@@ -2,11 +2,20 @@ package dealpusher
 
 import (
 	"context"
+	"math/big"
 	"testing"
 	"time"
 
+	"strings"
+
+	ddocontract "github.com/Eastore-project/ddo-client/pkg/contract/ddo"
+	ddotypes "github.com/Eastore-project/ddo-client/pkg/types"
+	"github.com/data-preservation-programs/go-synapse/signer"
 	"github.com/data-preservation-programs/singularity/util/testutil"
+	"github.com/ethereum/go-ethereum/accounts/abi"
+	"github.com/ethereum/go-ethereum/common"
 	"github.com/ethereum/go-ethereum/ethclient"
+	"github.com/ipfs/go-cid"
 	"github.com/stretchr/testify/require"
 )
 
@@ -73,10 +82,9 @@ func TestIntegration_DDOWalletFunding(t *testing.T) {
 	t.Logf("funded wallet %s with %s wei", addr.Hex(), balance.String())
 }
 
-// TestIntegration_DDOValidateSP attempts to validate an SP on calibnet.
-// This test exercises the contract read path. Without a registered SP,
-// ValidateSP returns an empty (inactive) config — we verify the call
-// succeeds and returns a well-formed response.
+// TestIntegration_DDOValidateSP exercises the contract read path for SP
+// validation, first with a bogus provider (should be inactive) and then
+// with the real calibnet FF miner t0178773.
 func TestIntegration_DDOValidateSP(t *testing.T) {
 	anvil := startCalibnetFork(t)
 	rpcURL := anvil.RPCURL
@@ -92,30 +100,209 @@ func TestIntegration_DDOValidateSP(t *testing.T) {
 	require.NoError(t, err)
 	defer ddo.Close()
 
-	// Use a known-invalid provider ID — should return inactive, not error.
-	// When a real calibnet SP is registered, this test should be updated
-	// to use that provider ID and assert IsActive=true.
-	cfg, err := ddo.ValidateSP(ctx, 99999)
+	// Bogus provider — should return inactive, not error.
+	bogus, err := ddo.ValidateSP(ctx, 99999)
 	require.NoError(t, err)
-	require.NotNil(t, cfg)
+	require.NotNil(t, bogus)
 	t.Logf("ValidateSP(99999): active=%v, minPiece=%d, maxPiece=%d",
-		cfg.IsActive, cfg.MinPieceSize, cfg.MaxPieceSize)
+		bogus.IsActive, bogus.MinPieceSize, bogus.MaxPieceSize)
+
+	// Real calibnet FF miner t0178773.
+	real, err := ddo.ValidateSP(ctx, testutil.CalibnetDDOProviderActorID)
+	require.NoError(t, err)
+	require.NotNil(t, real)
+	t.Logf("ValidateSP(%d): active=%v, minPiece=%d, maxPiece=%d, minTerm=%d, maxTerm=%d",
+		testutil.CalibnetDDOProviderActorID,
+		real.IsActive, real.MinPieceSize, real.MaxPieceSize,
+		real.MinTermLen, real.MaxTermLen)
+	if real.IsActive {
+		require.Greater(t, real.MaxPieceSize, uint64(0))
+	}
+}
+
+// TestIntegration_DDORegisterSPOnFork verifies that we can register an SP
+// in the DDO contract on an Anvil fork by impersonating the contract owner.
+func TestIntegration_DDORegisterSPOnFork(t *testing.T) {
+	anvil := startCalibnetFork(t)
+	rpcURL := anvil.RPCURL
+
+	ctx, cancel := context.WithTimeout(context.Background(), 60*time.Second)
+	defer cancel()
+
+	ddoAddr := common.HexToAddress(testutil.CalibnetDDOContract)
+	usdfcAddr := common.HexToAddress(testutil.CalibnetUSDFC)
+
+	// Read the DDO contract owner
+	owner := testutil.ReadContractOwner(t, rpcURL, ddoAddr)
+	t.Logf("DDO contract owner: %s", owner.Hex())
+
+	// Impersonate the owner and fund it with gas
+	testutil.AnvilImpersonate(t, rpcURL, owner)
+	testutil.FundEVMWallet(t, rpcURL, owner, testutil.OneEther)
+
+	// Register the SP via impersonated eth_sendTransaction
+	registerSPViaImpersonation(t, rpcURL, ddoAddr, owner, testutil.CalibnetDDOProviderActorID, usdfcAddr)
+
+	// Verify the SP is now registered and active
+	ddo, err := NewOnChainDDO(ctx, rpcURL,
+		testutil.CalibnetDDOContract,
+		testutil.CalibnetPaymentsContract,
+		testutil.CalibnetUSDFC,
+	)
+	require.NoError(t, err)
+	defer ddo.Close()
 
-	// TODO: Once a calibnet SP is registered in the DDO contract, add a
-	// test here with the real provider actor ID and assert:
-	//   require.True(t, cfg.IsActive)
-	//   require.Greater(t, cfg.MaxPieceSize, uint64(0))
+	cfg, err := ddo.ValidateSP(ctx, testutil.CalibnetDDOProviderActorID)
+	require.NoError(t, err)
+	require.True(t, cfg.IsActive, "SP should be active after registration")
+	require.Greater(t, cfg.MaxPieceSize, uint64(0))
+	t.Logf("Registered SP %d: active=%v, minPiece=%d, maxPiece=%d",
+		testutil.CalibnetDDOProviderActorID, cfg.IsActive, cfg.MinPieceSize, cfg.MaxPieceSize)
 }
 
-// TODO: TestIntegration_DDOFullDealFlow
-// This test requires a registered, active SP on calibnet. Once FF provides
-// the SP and it's registered in the DDO contract:
-//
-// 1. Fork calibnet via Anvil
-// 2. Fund a test wallet with FIL
-// 3. Create a test preparation with a piece in the database
-// 4. Create a DDO schedule pointing to the funded wallet and the SP
-// 5. Run the deal pusher schedule
-// 6. Verify allocation was created on-chain
-// 7. Initialize DDOTrackingClient
-// 8. Verify allocation tracking returns the correct status
+// TestIntegration_DDOFullDealFlow exercises the complete DDO deal lifecycle:
+// register SP → fund wallet → ensure payments → create allocations → parse IDs.
+func TestIntegration_DDOFullDealFlow(t *testing.T) {
+	anvil := startCalibnetFork(t)
+	rpcURL := anvil.RPCURL
+
+	ctx, cancel := context.WithTimeout(context.Background(), 120*time.Second)
+	defer cancel()
+
+	ddoAddr := common.HexToAddress(testutil.CalibnetDDOContract)
+	usdfcAddr := common.HexToAddress(testutil.CalibnetUSDFC)
+
+	// --- Step 1: Register the SP on the fork ---
+	owner := testutil.ReadContractOwner(t, rpcURL, ddoAddr)
+	testutil.AnvilImpersonate(t, rpcURL, owner)
+	testutil.FundEVMWallet(t, rpcURL, owner, testutil.OneEther)
+	registerSPViaImpersonation(t, rpcURL, ddoAddr, owner, testutil.CalibnetDDOProviderActorID, usdfcAddr)
+	t.Log("SP registered in DDO contract")
+
+	// --- Step 2: Initialize OnChainDDO client ---
+	ddo, err := NewOnChainDDO(ctx, rpcURL,
+		testutil.CalibnetDDOContract,
+		testutil.CalibnetPaymentsContract,
+		testutil.CalibnetUSDFC,
+	)
+	require.NoError(t, err)
+	defer ddo.Close()
+
+	// Verify SP is active
+	spCfg, err := ddo.ValidateSP(ctx, testutil.CalibnetDDOProviderActorID)
+	require.NoError(t, err)
+	require.True(t, spCfg.IsActive)
+	t.Logf("SP config: minPiece=%d, maxPiece=%d, minTerm=%d, maxTerm=%d",
+		spCfg.MinPieceSize, spCfg.MaxPieceSize, spCfg.MinTermLen, spCfg.MaxTermLen)
+
+	// --- Step 3: Use Anvil's pre-funded account 0 as client ---
+	// Account 0 already has USDFC tokens and deposited funds on calibnet.
+	clientKey := testutil.AnvilFunderKey(t)
+	clientSigner, err := signer.NewSecp256k1SignerFromECDSA(clientKey)
+	require.NoError(t, err)
+	evmSigner, ok := signer.AsEVM(clientSigner)
+	require.True(t, ok)
+	t.Logf("Client wallet (Anvil account 0): %s", evmSigner.EVMAddress().Hex())
+
+	// --- Step 4: Build test pieces ---
+	// Use a valid piece CID (commp)
+	pieceCID := calculateCommp(t, generateRandomBytes(1000), 2048)
+	pieces := []DDOPieceSubmission{{
+		PieceCID:    pieceCID,
+		PieceSize:   2048,
+		ProviderID:  testutil.CalibnetDDOProviderActorID,
+		DownloadURL: "https://example.test/piece/" + pieceCID.String(),
+	}}
+
+	cfg := DDOSchedulingConfig{
+		BatchSize:         10,
+		ConfirmationDepth: 1,
+		PollingInterval:   100 * time.Millisecond,
+		TermMin:           518400,
+		TermMax:           5256000,
+		ExpirationOffset:  172800,
+	}
+
+	// --- Step 5: EnsurePayments ---
+	err = ddo.EnsurePayments(ctx, evmSigner, pieces, cfg)
+	require.NoError(t, err)
+	t.Log("EnsurePayments succeeded — deposit and operator approval completed on-chain")
+
+	// --- Step 6: Deploy MockAllocationFacet ---
+	// The real createAllocationRequests calls DataCapAPI.transfer() which
+	// requires Filecoin built-in actors (CALL_ACTOR_ID precompile). Anvil
+	// doesn't have those, so we deploy the MockAllocationFacet which skips
+	// the DataCap path and generates mock allocation IDs.
+	mockFacet := testutil.DeployMockAllocationFacet(t, rpcURL, ddoAddr, owner)
+
+	// --- Step 7: Call mockCreateAllocationRequests ---
+	// ABI-encode the pieceInfos for the mock function call.
+	pieceInfos, err := ddo.buildPieceInfos(pieces, cfg)
+	require.NoError(t, err)
+
+	parsedABI, err := abi.JSON(strings.NewReader(ddocontract.DDOClientABI))
+	require.NoError(t, err)
+
+	// Use mockCreateRawAllocationRequests which skips DataCap AND payment
+	// rails — it only emits AllocationCreated events with mock IDs.
+	// Same parameter type as createAllocationRequests.
+	realCallData, err := parsedABI.Pack("createAllocationRequests", pieceInfos)
+	require.NoError(t, err)
+	// Replace selector: createAllocationRequests -> mockCreateRawAllocationRequests (0x76e92deb)
+	mockSelector := common.FromHex("0x76e92deb")
+	copy(realCallData[0:4], mockSelector)
+
+	clientAddr := evmSigner.EVMAddress()
+	testutil.AnvilImpersonate(t, rpcURL, clientAddr)
+	mockTxHash := testutil.SendImpersonatedTx(t, rpcURL, clientAddr, ddoAddr, realCallData)
+	t.Logf("mockCreateAllocationRequests tx: %s", mockTxHash.Hex())
+
+	// --- Step 8: Parse AllocationCreated events ---
+	allocationIDs, err := ddo.ParseAllocationIDs(ctx, mockTxHash.Hex())
+	require.NoError(t, err)
+	require.Len(t, allocationIDs, 1, "should get exactly 1 allocation ID for 1 piece")
+	t.Logf("Mock allocation ID: %d", allocationIDs[0])
+
+	_ = mockFacet
+}
+
+// registerSPViaImpersonation registers an SP in the DDO contract using
+// Anvil's account impersonation. The caller must have already called
+// AnvilImpersonate and FundEVMWallet for the owner address.
+func registerSPViaImpersonation(
+	t *testing.T,
+	rpcURL string,
+	ddoAddr, owner common.Address,
+	actorID uint64,
+	paymentToken common.Address,
+) {
+	t.Helper()
+
+	// ABI-encode the registerSP call
+	abiJSON := ddocontract.DDOClientABI
+	parsedABI, err := abi.JSON(strings.NewReader(abiJSON))
+	require.NoError(t, err)
+
+	callData, err := parsedABI.Pack("registerSP",
+		actorID,
+		owner,          // payment address
+		uint64(512),    // min piece size
+		uint64(1<<35),  // max piece size (32 GiB)
+		int64(172800),  // min term (~60 days)
+		int64(5256000), // max term (~5 years)
+		[]ddotypes.TokenConfig{{
+			Token:                paymentToken,
+			PricePerBytePerEpoch: big.NewInt(1),
+			IsActive:             true,
+		}},
+	)
+	require.NoError(t, err)
+
+	testutil.SendImpersonatedTx(t, rpcURL, owner, ddoAddr, callData)
+}
+
+// calculateCommp and generateRandomBytes are defined in dealpusher_test.go
+// and available within the same test package.
+
+// Ensure cid is used (it's needed by calculateCommp)
+var _ = cid.Undef

util/testutil/calibnet.go

@@ -7,4 +7,7 @@ const (
 	CalibnetDDOContract      = "0x889fD50196BE300D06dc4b8F0F17fdB0af587095"
 	CalibnetPaymentsContract = "0x09a0fDc2723fAd1A7b8e3e00eE5DF73841df55a0"
 	CalibnetUSDFC            = "0xb3042734b608a1B16e9e86B374A3f3e389B4cDf0"
+
+	// CalibnetDDOProviderActorID is the FF calibnet miner t0178773.
+	CalibnetDDOProviderActorID uint64 = 178773
 )