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beacon/blsync: fix test

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This commit is contained in:
Felix Lange 2024-03-18 11:09:54 +01:00
parent 6b93b3d40c
commit 0089d3abdf
1 changed files with 19 additions and 9 deletions
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28
beacon/blsync/block_sync_test.go
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@ -22,6 +22,8 @@ import (
"github.com/ethereum/go-ethereum/beacon/light/request"
"github.com/ethereum/go-ethereum/beacon/light/sync"
"github.com/ethereum/go-ethereum/beacon/types"
"github.com/ethereum/go-ethereum/common"
zrntcommon "github.com/protolambda/zrnt/eth2/beacon/common"
"github.com/protolambda/zrnt/eth2/beacon/deneb"
)
@ -32,13 +34,19 @@ var (
testBlock1 = types.NewBeaconBlock(&deneb.BeaconBlock{
Slot: 123,
Body: deneb.BeaconBlockBody{
ExecutionPayload: deneb.ExecutionPayload{BlockNumber: 456},
ExecutionPayload: deneb.ExecutionPayload{
BlockNumber: 456,
BlockHash: zrntcommon.Hash32(common.HexToHash("905ac721c4058d9ed40b27b6b9c1bdd10d4333e4f3d9769100bf9dfb80e5d1f6")),
},
},
})
testBlock2 = types.NewBeaconBlock(&deneb.BeaconBlock{
Slot: 124,
Body: deneb.BeaconBlockBody{
ExecutionPayload: deneb.ExecutionPayload{BlockNumber: 457},
ExecutionPayload: deneb.ExecutionPayload{
BlockNumber: 457,
BlockHash: zrntcommon.Hash32(common.HexToHash("011703f39c664efc1c6cf5f49ca09b595581eec572d4dfddd3d6179a9e63e655")),
},
},
})
)
@ -52,7 +60,8 @@ func TestBlockSync(t *testing.T) {
ts.AddServer(testServer1, 1)
ts.AddServer(testServer2, 1)
expHeadBlock := func(tci int, expHead *types.BeaconBlock) {
expHeadBlock := func(expHead *types.BeaconBlock) {
t.Helper()
var expNumber, headNumber uint64
if expHead != nil {
p, _ := expHead.ExecutionPayload()
@ -64,18 +73,19 @@ func TestBlockSync(t *testing.T) {
default:
}
if headNumber != expNumber {
t.Errorf("Wrong head block in test case #%d (expected block number %d, got %d)", tci, expNumber, headNumber)
t.Errorf("Wrong head block, expected block number %d, got %d)", expNumber, headNumber)
}
}
// no block requests expected until head tracker knows about a head
ts.Run(1)
expHeadBlock(1, nil)
expHeadBlock(nil)
// set block 1 as prefetch head, announced by server 2
head1 := blockHeadInfo(testBlock1)
ht.prefetch = head1
ts.ServerEvent(sync.EvNewHead, testServer2, head1)
// expect request to server 2 which has announced the head
ts.Run(2, testServer2, sync.ReqBeaconBlock(head1.BlockRoot))
@ -84,12 +94,12 @@ func TestBlockSync(t *testing.T) {
ts.AddAllowance(testServer2, 1)
ts.Run(3)
// head block still not expected as the fetched block is not the validated head yet
expHeadBlock(3, nil)
expHeadBlock(nil)
// set as validated head, expect no further requests but block 1 set as head block
ht.validated.Header = testBlock1.Header()
ts.Run(4)
expHeadBlock(4, testBlock1)
expHeadBlock(testBlock1)
// set block 2 as prefetch head, announced by server 1
head2 := blockHeadInfo(testBlock2)
@ -107,12 +117,12 @@ func TestBlockSync(t *testing.T) {
// expect req2 retry to server 2
ts.Run(7, testServer2, sync.ReqBeaconBlock(head2.BlockRoot))
// now head block should be unavailable again
expHeadBlock(4, nil)
expHeadBlock(nil)
// valid response, now head block should be block 2 immediately as it is already validated
ts.RequestEvent(request.EvResponse, ts.Request(7, 1), testBlock2)
ts.Run(8)
expHeadBlock(5, testBlock2)
expHeadBlock(testBlock2)
}
type testHeadTracker struct {