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Index ¶
Constants ¶
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Variables ¶
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Functions ¶
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Types ¶
type CollectionNode ¶
type CollectionNode struct {
GenericNode
Collections storage.Collections
Transactions storage.Transactions
IngestionEngine *collectioningest.Engine
PusherEngine *pusher.Engine
ProviderEngine *provider.Engine
}
CollectionNode implements an in-process collection node for tests.
type ComputerWrap ¶ added in v0.10.0
type ComputerWrap struct {
*computation.Manager
OnComputeBlock func(ctx context.Context, block *entity.ExecutableBlock, view *delta.View)
}
func (*ComputerWrap) ComputeBlock ¶ added in v0.10.0
func (c *ComputerWrap) ComputeBlock( ctx context.Context, block *entity.ExecutableBlock, view *delta.View, ) (*execution.ComputationResult, error)
type ConsensusNode ¶
type ConsensusNode struct {
GenericNode
Guarantees mempool.Guarantees
Approvals mempool.Approvals
Receipts mempool.ExecutionTree
Seals mempool.IncorporatedResultSeals
IngestionEngine *consensusingest.Engine
MatchingEngine *matching.Engine
}
ConsensusNode implements an in-process consensus node for tests.
func (ConsensusNode) Done ¶ added in v0.10.0
func (cn ConsensusNode) Done()
func (ConsensusNode) Ready ¶ added in v0.10.0
func (cn ConsensusNode) Ready()
type ExecutionNode ¶
type ExecutionNode struct {
GenericNode
MutableState protocol.MutableState
IngestionEngine *ingestion.Engine
ExecutionEngine *ComputerWrap
RequestEngine *requester.Engine
ReceiptsEngine *executionprovider.Engine
FollowerEngine *followereng.Engine
SyncEngine *synchronization.Engine
BadgerDB *badger.DB
VM *fvm.VirtualMachine
ExecutionState state.ExecutionState
Ledger ledger.Ledger
LevelDbDir string
Collections storage.Collections
Finalizer *consensus.Finalizer
}
ExecutionNode implements a mocked execution node for tests.
func (ExecutionNode) AssertHighestExecutedBlock ¶
func (en ExecutionNode) AssertHighestExecutedBlock(t *testing.T, header *flow.Header)
func (ExecutionNode) Done ¶
func (en ExecutionNode) Done()
func (ExecutionNode) Ready ¶
func (en ExecutionNode) Ready()
type GenericNode ¶
type GenericNode struct {
Log zerolog.Logger
Metrics *metrics.NoopCollector
Tracer module.Tracer
DB *badger.DB
Headers storage.Headers
Identities storage.Identities
Guarantees storage.Guarantees
Seals storage.Seals
Payloads storage.Payloads
Blocks storage.Blocks
State protocol.MutableState
Index storage.Index
Me module.Local
Net *stub.Network
DBDir string
ChainID flow.ChainID
ProtocolEvents *events.Distributor
}
GenericNode implements a generic in-process node for tests.
func (*GenericNode) CloseDB ¶
func (g *GenericNode) CloseDB() error
Closes closes the badger database of the node
func (*GenericNode) Done ¶
func (g *GenericNode) Done()
type StateFixture ¶ added in v0.14.0
type StateFixture struct {
DB *badger.DB
Storage *storage.All
DBDir string
ProtocolEvents *events.Distributor
State protocol.MutableState
}
StateFixture is a test helper struct that encapsulates a flow protocol state as well as all of its backend dependencies.
type VerificationNode ¶
type VerificationNode struct {
*GenericNode
CachedReceipts mempool.ReceiptDataPacks
ReadyReceipts mempool.ReceiptDataPacks
PendingReceipts mempool.ReceiptDataPacks
PendingResults mempool.ResultDataPacks
ProcessedResultIDs mempool.Identifiers
DiscardedResultIDs mempool.Identifiers
BlockIDsCache mempool.Identifiers
PendingReceiptIDsByBlock mempool.IdentifierMap
ReceiptIDsByResult mempool.IdentifierMap
ChunkIDsByResult mempool.IdentifierMap
PendingChunks *match.Chunks
VerifierEngine network.Engine
FinderEngine *finder.Engine
MatchEngine network.Engine
}
VerificationNode implements an in-process verification node for tests.
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