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migrations_test.go
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migrations_test.go
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package migrations
import (
"context"
"testing"
"github.com/ipfs/go-cid"
"github.com/ipfs/go-datastore"
dss "github.com/ipfs/go-datastore/sync"
"github.com/libp2p/go-libp2p-core/peer"
"github.com/stretchr/testify/require"
datatransfer "github.com/filecoin-project/go-data-transfer"
versionedfsm "github.com/filecoin-project/go-ds-versioning/pkg/fsm"
"github.com/filecoin-project/go-state-types/abi"
"github.com/filecoin-project/go-state-types/big"
"github.com/filecoin-project/go-statemachine/fsm"
tutils "github.com/filecoin-project/specs-actors/v7/support/testing"
"github.com/filecoin-project/go-fil-markets/piecestore/migrations"
"github.com/filecoin-project/go-fil-markets/retrievalmarket"
"github.com/filecoin-project/go-fil-markets/retrievalmarket/impl/clientstates"
"github.com/filecoin-project/go-fil-markets/retrievalmarket/impl/providerstates"
)
func TestClientStateMigration(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
// Create a v0 client deal state
dealID := retrievalmarket.DealID(1)
storeID := uint64(1)
dummyCid, err := cid.Parse("bafkqaaa")
require.NoError(t, err)
dealState := ClientDealState0{
DealProposal0: DealProposal0{
PayloadCID: dummyCid,
ID: dealID,
Params0: Params0{
PieceCID: &dummyCid,
PricePerByte: abi.NewTokenAmount(0),
UnsealPrice: abi.NewTokenAmount(0),
},
},
TotalFunds: abi.NewTokenAmount(0),
ClientWallet: tutils.NewActorAddr(t, "client"),
MinerWallet: tutils.NewActorAddr(t, "miner"),
TotalReceived: 0,
CurrentInterval: 10,
BytesPaidFor: 0,
PaymentRequested: abi.NewTokenAmount(0),
FundsSpent: abi.NewTokenAmount(0),
Status: retrievalmarket.DealStatusNew,
Sender: peer.ID("sender"),
UnsealFundsPaid: big.Zero(),
StoreID: &storeID,
}
dealStateWithChannelID := dealState
chid := datatransfer.ChannelID{
Initiator: "initiator",
Responder: "responder",
ID: 1,
}
dealStateWithChannelID.ChannelID = chid
testCases := []struct {
name string
dealState0 *ClientDealState0
expChannelID *datatransfer.ChannelID
}{{
name: "from v0 - v2 with channel ID",
dealState0: &dealState,
expChannelID: nil,
}, {
name: "from v0 - v2 with no channel ID",
dealState0: &dealStateWithChannelID,
expChannelID: &chid,
}}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
ds := dss.MutexWrap(datastore.NewMapDatastore())
// Store the v0 client deal state to the datastore
stateMachines0, err := fsm.New(ds, fsm.Parameters{
Environment: &mockClientEnv{},
StateType: ClientDealState0{},
StateKeyField: "Status",
Events: fsm.Events{},
StateEntryFuncs: fsm.StateEntryFuncs{},
FinalityStates: []fsm.StateKey{},
})
require.NoError(t, err)
err = stateMachines0.Begin(dealID, tc.dealState0)
require.NoError(t, err)
// Prepare to run migration to v2 datastore
retrievalMigrations, err := ClientMigrations.Build()
require.NoError(t, err)
stateMachines, migrateStateMachines, err := versionedfsm.NewVersionedFSM(ds, fsm.Parameters{
Environment: &mockClientEnv{},
StateType: retrievalmarket.ClientDealState{},
StateKeyField: "Status",
Events: clientstates.ClientEvents,
StateEntryFuncs: clientstates.ClientStateEntryFuncs,
FinalityStates: clientstates.ClientFinalityStates,
}, retrievalMigrations, "2")
require.NoError(t, err)
// Run migration to v2 datastore
err = migrateStateMachines(ctx)
require.NoError(t, err)
var states []retrievalmarket.ClientDealState
err = stateMachines.List(&states)
require.NoError(t, err)
require.Len(t, states, 1)
if tc.expChannelID == nil {
// Ensure that the channel ID is nil if it was not explicitly defined
require.Nil(t, states[0].ChannelID)
} else {
// Ensure that the channel ID is correct if it was defined
require.Equal(t, chid, *states[0].ChannelID)
}
})
}
}
func TestProviderStateMigration(t *testing.T) {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
// Create a v0 provider deal state
dealID := retrievalmarket.DealID(1)
storeID := uint64(1)
dummyCid, err := cid.Parse("bafkqaaa")
require.NoError(t, err)
dealState := ProviderDealState0{
DealProposal0: DealProposal0{
PayloadCID: dummyCid,
ID: dealID,
Params0: Params0{
PieceCID: &dummyCid,
PricePerByte: abi.NewTokenAmount(0),
UnsealPrice: abi.NewTokenAmount(0),
},
},
StoreID: storeID,
PieceInfo: &migrations.PieceInfo0{
PieceCID: dummyCid,
Deals: nil,
},
Status: retrievalmarket.DealStatusNew,
Receiver: peer.ID("receiver"),
TotalSent: 0,
FundsReceived: abi.NewTokenAmount(0),
Message: "hello",
CurrentInterval: 10,
}
dealStateWithChannelID := dealState
chid := datatransfer.ChannelID{
Initiator: "initiator",
Responder: "responder",
ID: 1,
}
dealStateWithChannelID.ChannelID = chid
testCases := []struct {
name string
dealState0 *ProviderDealState0
expChannelID *datatransfer.ChannelID
}{{
name: "from v0 - v2 with channel ID",
dealState0: &dealState,
expChannelID: nil,
}, {
name: "from v0 - v2 with no channel ID",
dealState0: &dealStateWithChannelID,
expChannelID: &chid,
}}
for _, tc := range testCases {
t.Run(tc.name, func(t *testing.T) {
ds := dss.MutexWrap(datastore.NewMapDatastore())
// Store the v0 provider deal state to the datastore
stateMachines0, err := fsm.New(ds, fsm.Parameters{
Environment: &mockProviderEnv{},
StateType: ProviderDealState0{},
StateKeyField: "Status",
Events: fsm.Events{},
StateEntryFuncs: fsm.StateEntryFuncs{},
FinalityStates: []fsm.StateKey{},
})
require.NoError(t, err)
err = stateMachines0.Begin(dealID, tc.dealState0)
require.NoError(t, err)
// Prepare to run migration to v2 datastore
retrievalMigrations, err := ProviderMigrations.Build()
require.NoError(t, err)
stateMachines, migrateStateMachines, err := versionedfsm.NewVersionedFSM(ds, fsm.Parameters{
Environment: &mockProviderEnv{},
StateType: retrievalmarket.ProviderDealState{},
StateKeyField: "Status",
Events: providerstates.ProviderEvents,
StateEntryFuncs: providerstates.ProviderStateEntryFuncs,
FinalityStates: providerstates.ProviderFinalityStates,
}, retrievalMigrations, "2")
require.NoError(t, err)
// Run migration to v2 datastore
err = migrateStateMachines(ctx)
require.NoError(t, err)
var states []retrievalmarket.ProviderDealState
err = stateMachines.List(&states)
require.NoError(t, err)
require.Len(t, states, 1)
if tc.expChannelID == nil {
// Ensure that the channel ID is nil if it was not explicitly defined
require.Nil(t, states[0].ChannelID)
} else {
// Ensure that the channel ID is correct if it was defined
require.Equal(t, chid, *states[0].ChannelID)
}
})
}
}
type mockClientEnv struct {
}
func (e *mockClientEnv) Node() retrievalmarket.RetrievalClientNode {
return nil
}
func (e *mockClientEnv) OpenDataTransfer(ctx context.Context, to peer.ID, proposal *retrievalmarket.DealProposal, legacy bool) (datatransfer.ChannelID, error) {
return datatransfer.ChannelID{}, nil
}
func (e *mockClientEnv) SendDataTransferVoucher(_ context.Context, _ datatransfer.ChannelID, _ *retrievalmarket.DealPayment, _ bool) error {
return nil
}
func (e *mockClientEnv) CloseDataTransfer(_ context.Context, _ datatransfer.ChannelID) error {
return nil
}
func (e *mockClientEnv) FinalizeBlockstore(ctx context.Context, id retrievalmarket.DealID) error {
return nil
}
var _ clientstates.ClientDealEnvironment = &mockClientEnv{}
type mockProviderEnv struct {
}
func (te *mockProviderEnv) PrepareBlockstore(ctx context.Context, dealID retrievalmarket.DealID, pieceCid cid.Cid) error {
return nil
}
func (te *mockProviderEnv) Node() retrievalmarket.RetrievalProviderNode {
return nil
}
func (te *mockProviderEnv) DeleteStore(dealID retrievalmarket.DealID) error {
return nil
}
func (te *mockProviderEnv) TrackTransfer(deal retrievalmarket.ProviderDealState) error {
return nil
}
func (te *mockProviderEnv) UntrackTransfer(deal retrievalmarket.ProviderDealState) error {
return nil
}
func (te *mockProviderEnv) ResumeDataTransfer(_ context.Context, _ datatransfer.ChannelID) error {
return nil
}
func (te *mockProviderEnv) CloseDataTransfer(_ context.Context, _ datatransfer.ChannelID) error {
return nil
}
var _ providerstates.ProviderDealEnvironment = &mockProviderEnv{}