mirror of
https://github.com/kaspanet/kaspad.git
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d207888b67
* Pruning headers p2p basic structure * Remove headers-first * Fix consensus tests except TestValidateAndInsertPruningPointWithSideBlocks and TestValidateAndInsertImportedPruningPoint * Add virtual genesis * Implement PruningPointAndItsAnticoneWithMetaData * Start fixing TestValidateAndInsertImportedPruningPoint * Fix TestValidateAndInsertImportedPruningPoint * Fix BlockWindow * Update p2p and gRPC * Fix all tests except TestHandleRelayInvs * Delete TestHandleRelayInvs parts that cover the old IBD flow * Fix lint errors * Add p2p_request_ibd_blocks.go * Clean code * Make MsgBlockWithMetaData implement its own representation * Remove redundant check if highest share block is below the pruning point * Fix TestCheckLockTimeVerifyConditionedByAbsoluteTimeWithWrongLockTime * Fix comments, errors ane names * Fix window size to the real value * Check reindex root after each block at TestUpdateReindexRoot * Remove irrelevant check * Renames and comments * Remove redundant argument from sendGetBlockLocator * Don't delete staging on non-recoverable errors * Renames and comments * Remove redundant code * Commit changes inside ResolveVirtual * Add comment to IsRecoverableError * Remove blocksWithMetaDataGHOSTDAGDataStore * Increase windows pagefile * Move DeleteStagingConsensus outside of defer * Get rid of mustAccepted in receiveBlockWithMetaData * Ban on invalid pruning point * Rename interface_datastructures_daawindowstore.go to interface_datastructures_blocks_with_meta_data_daa_window_store.go * * Change GetVirtualSelectedParentChainFromBlockResponseMessage and VirtualSelectedParentChainChangedNotificationMessage to show only added block hashes * Remove ResolveVirtual * Use externalapi.ConsensusWrapper inside MiningManager * Fix pruningmanager.blockwithmetadata * Set pruning point selected child when importing the pruning point UTXO set * Change virtual genesis hash * replace the selected parent with virtual genesis on removePrunedBlocksFromGHOSTDAGData * Get rid of low hash in block locators * Remove +1 from everywhere we use difficultyAdjustmentWindowSize and increase the default value by one * Add comments about consensus wrapper * Don't use separate staging area when resolving resolveBlockStatus * Fix netsync stability test * Fix checkResolveVirtual * Rename ConsensusWrapper->ConsensusReference * Get rid of blockHeapNode * Add comment to defaultDifficultyAdjustmentWindowSize * Add SelectedChild to DAGTraversalManager * Remove redundant copy * Rename blockWindowHeap->calculateBlockWindowHeap * Move isVirtualGenesisOnlyParent to utils * Change BlockWithMetaData->BlockWithTrustedData * Get rid of maxReasonLength * Split IBD to 100 blocks each time * Fix a bug in calculateBlockWindowHeap * Switch to trusted data when encountering virtual genesis in blockWithTrustedData * Move ConsensusReference to domain * Update ConsensusReference comment * Add comment * Rename shouldNotAddGenesis->skipAddingGenesis
86 lines
2.6 KiB
Go
86 lines
2.6 KiB
Go
package pastmediantimemanager_test
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import (
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"testing"
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"github.com/kaspanet/kaspad/domain/consensus/model"
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"github.com/kaspanet/kaspad/domain/consensus"
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"github.com/kaspanet/kaspad/domain/consensus/model/externalapi"
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"github.com/kaspanet/kaspad/domain/consensus/utils/consensushashing"
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"github.com/kaspanet/kaspad/domain/consensus/utils/testutils"
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)
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func TestPastMedianTime(t *testing.T) {
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testutils.ForAllNets(t, true, func(t *testing.T, consensusConfig *consensus.Config) {
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factory := consensus.NewFactory()
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tc, tearDown, err := factory.NewTestConsensus(consensusConfig, "TestUpdateReindexRoot")
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if err != nil {
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t.Fatalf("NewTestConsensus: %s", err)
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}
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defer tearDown(false)
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numBlocks := uint32(300)
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blockHashes := make([]*externalapi.DomainHash, numBlocks)
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blockHashes[0] = consensusConfig.GenesisHash
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blockTime := consensusConfig.GenesisBlock.Header.TimeInMilliseconds()
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for i := uint32(1); i < numBlocks; i++ {
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blockTime += 1000
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block, _, err := tc.BuildBlockWithParents([]*externalapi.DomainHash{blockHashes[i-1]}, nil, nil)
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if err != nil {
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t.Fatalf("BuildBlockWithParents: %s", err)
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}
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newHeader := block.Header.ToMutable()
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newHeader.SetTimeInMilliseconds(blockTime)
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block.Header = newHeader.ToImmutable()
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_, err = tc.ValidateAndInsertBlock(block, true)
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if err != nil {
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t.Fatalf("ValidateAndInsertBlock: %+v", err)
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}
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blockHashes[i] = consensushashing.BlockHash(block)
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}
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tests := []struct {
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blockNumber uint32
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expectedMillisecondsSinceGenesis int64
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}{
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{
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blockNumber: 263,
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expectedMillisecondsSinceGenesis: 132000,
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},
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{
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blockNumber: 271,
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expectedMillisecondsSinceGenesis: 139000,
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},
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{
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blockNumber: 241,
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expectedMillisecondsSinceGenesis: 121000,
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},
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{
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blockNumber: 5,
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expectedMillisecondsSinceGenesis: 3000,
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},
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}
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stagingArea := model.NewStagingArea()
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for _, test := range tests {
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pastMedianTime, err := tc.PastMedianTimeManager().PastMedianTime(stagingArea, blockHashes[test.blockNumber])
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if err != nil {
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t.Fatalf("PastMedianTime: %s", err)
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}
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millisecondsSinceGenesis := pastMedianTime -
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consensusConfig.GenesisBlock.Header.TimeInMilliseconds()
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if millisecondsSinceGenesis != test.expectedMillisecondsSinceGenesis {
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t.Errorf("TestCalcPastMedianTime: expected past median time of block %v to be %v milliseconds "+
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"from genesis but got %v",
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test.blockNumber, test.expectedMillisecondsSinceGenesis, millisecondsSinceGenesis)
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}
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}
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})
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}
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