diff options
Diffstat (limited to 'eth/downloader/downloader_test.go')
| -rw-r--r-- | eth/downloader/downloader_test.go | 48 |
1 files changed, 25 insertions, 23 deletions
diff --git a/eth/downloader/downloader_test.go b/eth/downloader/downloader_test.go index b0b0c2bd3..4ea8a8abe 100644 --- a/eth/downloader/downloader_test.go +++ b/eth/downloader/downloader_test.go @@ -560,8 +560,8 @@ func (dl *downloadTester) peerGetAbsHeadersFn(id string, delay time.Duration) fu hashes := dl.peerHashes[id] headers := dl.peerHeaders[id] result := make([]*types.Header, 0, amount) - for i := 0; i < amount && len(hashes)-int(origin)-1-i >= 0; i++ { - if header, ok := headers[hashes[len(hashes)-int(origin)-1-i]]; ok { + for i := 0; i < amount && len(hashes)-int(origin)-1-i*(skip+1) >= 0; i++ { + if header, ok := headers[hashes[len(hashes)-int(origin)-1-i*(skip+1)]]; ok { result = append(result, header) } } @@ -1258,6 +1258,7 @@ func testInvalidHeaderRollback(t *testing.T, protocol int, mode SyncMode) { // rolled back, and also the pivot point being reverted to a non-block status. tester.newPeer("block-attack", protocol, hashes, headers, blocks, receipts) missing = 3*fsHeaderSafetyNet + MaxHeaderFetch + 1 + delete(tester.peerHeaders["fast-attack"], hashes[len(hashes)-missing]) // Make sure the fast-attacker doesn't fill in delete(tester.peerHeaders["block-attack"], hashes[len(hashes)-missing]) if err := tester.sync("block-attack", nil, mode); err == nil { @@ -1348,27 +1349,28 @@ func testBlockHeaderAttackerDropping(t *testing.T, protocol int) { result error drop bool }{ - {nil, false}, // Sync succeeded, all is well - {errBusy, false}, // Sync is already in progress, no problem - {errUnknownPeer, false}, // Peer is unknown, was already dropped, don't double drop - {errBadPeer, true}, // Peer was deemed bad for some reason, drop it - {errStallingPeer, true}, // Peer was detected to be stalling, drop it - {errNoPeers, false}, // No peers to download from, soft race, no issue - {errTimeout, true}, // No hashes received in due time, drop the peer - {errEmptyHashSet, true}, // No hashes were returned as a response, drop as it's a dead end - {errEmptyHeaderSet, true}, // No headers were returned as a response, drop as it's a dead end - {errPeersUnavailable, true}, // Nobody had the advertised blocks, drop the advertiser - {errInvalidAncestor, true}, // Agreed upon ancestor is not acceptable, drop the chain rewriter - {errInvalidChain, true}, // Hash chain was detected as invalid, definitely drop - {errInvalidBlock, false}, // A bad peer was detected, but not the sync origin - {errInvalidBody, false}, // A bad peer was detected, but not the sync origin - {errInvalidReceipt, false}, // A bad peer was detected, but not the sync origin - {errCancelHashFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop - {errCancelBlockFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop - {errCancelHeaderFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop - {errCancelBodyFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop - {errCancelReceiptFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop - {errCancelProcessing, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {nil, false}, // Sync succeeded, all is well + {errBusy, false}, // Sync is already in progress, no problem + {errUnknownPeer, false}, // Peer is unknown, was already dropped, don't double drop + {errBadPeer, true}, // Peer was deemed bad for some reason, drop it + {errStallingPeer, true}, // Peer was detected to be stalling, drop it + {errNoPeers, false}, // No peers to download from, soft race, no issue + {errTimeout, true}, // No hashes received in due time, drop the peer + {errEmptyHashSet, true}, // No hashes were returned as a response, drop as it's a dead end + {errEmptyHeaderSet, true}, // No headers were returned as a response, drop as it's a dead end + {errPeersUnavailable, true}, // Nobody had the advertised blocks, drop the advertiser + {errInvalidAncestor, true}, // Agreed upon ancestor is not acceptable, drop the chain rewriter + {errInvalidChain, true}, // Hash chain was detected as invalid, definitely drop + {errInvalidBlock, false}, // A bad peer was detected, but not the sync origin + {errInvalidBody, false}, // A bad peer was detected, but not the sync origin + {errInvalidReceipt, false}, // A bad peer was detected, but not the sync origin + {errCancelHashFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelBlockFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelHeaderFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelBodyFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelReceiptFetch, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelHeaderProcessing, false}, // Synchronisation was canceled, origin may be innocent, don't drop + {errCancelContentProcessing, false}, // Synchronisation was canceled, origin may be innocent, don't drop } // Run the tests and check disconnection status tester := newTester() |