lotus/api/test/ccupgrade.go

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package test
import (
"context"
"fmt"
"sync/atomic"
"testing"
"time"
"github.com/stretchr/testify/require"
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"github.com/filecoin-project/go-state-types/abi"
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"github.com/filecoin-project/lotus/chain/types"
"github.com/filecoin-project/lotus/node/impl"
)
func TestCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration) {
for _, height := range []abi.ChainEpoch{
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2, // before
162, // while sealing
520, // after upgrade deal
5000, // after
} {
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height := height // make linters happy by copying
t.Run(fmt.Sprintf("upgrade-%d", height), func(t *testing.T) {
testCCUpgrade(t, b, blocktime, height)
})
}
}
func testCCUpgrade(t *testing.T, b APIBuilder, blocktime time.Duration, upgradeHeight abi.ChainEpoch) {
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ctx := context.Background()
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n, sn := b(t, []FullNodeOpts{FullNodeWithActorsV3At(upgradeHeight)}, OneMiner)
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client := n[0].FullNode.(*impl.FullNodeAPI)
miner := sn[0]
addrinfo, err := client.NetAddrsListen(ctx)
if err != nil {
t.Fatal(err)
}
if err := miner.NetConnect(ctx, addrinfo); err != nil {
t.Fatal(err)
}
time.Sleep(time.Second)
mine := int64(1)
done := make(chan struct{})
go func() {
defer close(done)
for atomic.LoadInt64(&mine) == 1 {
time.Sleep(blocktime)
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if err := sn[0].MineOne(ctx, MineNext); err != nil {
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t.Error(err)
}
}
}()
maddr, err := miner.ActorAddress(ctx)
if err != nil {
t.Fatal(err)
}
CC := abi.SectorNumber(GenesisPreseals + 1)
Upgraded := CC + 1
pledgeSectors(t, ctx, miner, 1, 0, nil)
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sl, err := miner.SectorsList(ctx)
if err != nil {
t.Fatal(err)
}
if len(sl) != 1 {
t.Fatal("expected 1 sector")
}
if sl[0] != CC {
t.Fatal("bad")
}
{
si, err := client.StateSectorGetInfo(ctx, maddr, CC, types.EmptyTSK)
require.NoError(t, err)
require.Less(t, 50000, int(si.Expiration))
}
if err := miner.SectorMarkForUpgrade(ctx, sl[0]); err != nil {
t.Fatal(err)
}
MakeDeal(t, ctx, 6, client, miner, false, false, 0)
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// Validate upgrade
{
exp, err := client.StateSectorExpiration(ctx, maddr, CC, types.EmptyTSK)
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require.NoError(t, err)
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require.NotNil(t, exp)
require.Greater(t, 50000, int(exp.OnTime))
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}
{
exp, err := client.StateSectorExpiration(ctx, maddr, Upgraded, types.EmptyTSK)
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require.NoError(t, err)
require.Less(t, 50000, int(exp.OnTime))
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}
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dlInfo, err := client.StateMinerProvingDeadline(ctx, maddr, types.EmptyTSK)
require.NoError(t, err)
// Sector should expire.
for {
// Wait for the sector to expire.
status, err := miner.SectorsStatus(ctx, CC, true)
require.NoError(t, err)
if status.OnTime == 0 && status.Early == 0 {
break
}
t.Log("waiting for sector to expire")
// wait one deadline per loop.
time.Sleep(time.Duration(dlInfo.WPoStChallengeWindow) * blocktime)
}
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fmt.Println("shutting down mining")
atomic.AddInt64(&mine, -1)
<-done
}