mirror of
https://github.com/corda/corda.git
synced 2024-12-21 22:07:55 +00:00
Eliminate unnecessary transactions
This commit is contained in:
Dominic Fox
parent
fc5cc89fdb
commit
2992866269
@ -5,8 +5,8 @@ import com.natpryce.hamkrest.*
|
||||
import com.natpryce.hamkrest.assertion.assert
|
||||
import net.corda.core.contracts.Attachment
|
||||
import net.corda.core.crypto.SecureHash
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.matchers.flow.willReturn
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.mixins.WithMockNet
|
||||
import net.corda.core.identity.CordaX500Name
|
||||
import net.corda.core.identity.Party
|
||||
@ -20,7 +20,6 @@ import net.corda.testing.core.BOB_NAME
|
||||
import net.corda.testing.core.singleIdentity
|
||||
import net.corda.testing.node.internal.InternalMockNetwork
|
||||
import net.corda.testing.node.internal.InternalMockNodeParameters
|
||||
import net.corda.testing.node.internal.startFlow
|
||||
import org.junit.AfterClass
|
||||
import org.junit.Test
|
||||
import java.io.ByteArrayOutputStream
|
||||
@ -149,19 +148,19 @@ class AttachmentTests : WithMockNet {
|
||||
//endregion
|
||||
|
||||
//region Operations
|
||||
private fun StartedNode<*>.importAttachment(attachment: ByteArray) = database.transaction {
|
||||
private fun StartedNode<*>.importAttachment(attachment: ByteArray) =
|
||||
attachments.importAttachment(attachment.inputStream(), "test", null)
|
||||
}.andRunNetwork()
|
||||
.andRunNetwork()
|
||||
|
||||
private fun StartedNode<*>.updateAttachment(attachment: NodeAttachmentService.DBAttachment) =
|
||||
database.transaction { session.update(attachment) }.andRunNetwork()
|
||||
|
||||
private fun StartedNode<*>.startAttachmentFlow(hash: SecureHash, otherSide: Party) = services.startFlow(
|
||||
InitiatingFetchAttachmentsFlow(otherSide, setOf(hash))).andRunNetwork()
|
||||
|
||||
private fun StartedNode<*>.getAttachmentWithId(id: SecureHash) = database.transaction {
|
||||
attachments.openAttachment(id)!!
|
||||
private fun StartedNode<*>.updateAttachment(attachment: NodeAttachmentService.DBAttachment) = database.transaction {
|
||||
session.update(attachment).andRunNetwork()
|
||||
}
|
||||
|
||||
private fun StartedNode<*>.startAttachmentFlow(hash: SecureHash, otherSide: Party) = startFlowAndRunNetwork(
|
||||
InitiatingFetchAttachmentsFlow(otherSide, setOf(hash)))
|
||||
|
||||
private fun StartedNode<*>.getAttachmentWithId(id: SecureHash) =
|
||||
attachments.openAttachment(id)!!
|
||||
//endregion
|
||||
|
||||
//region Matchers
|
||||
|
||||
@ -5,8 +5,8 @@ import com.natpryce.hamkrest.assertion.assert
|
||||
import net.corda.core.contracts.Command
|
||||
import net.corda.core.contracts.StateAndContract
|
||||
import net.corda.core.contracts.requireThat
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.matchers.flow.willReturn
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.mixins.WithContracts
|
||||
import net.corda.core.identity.CordaX500Name
|
||||
import net.corda.core.identity.Party
|
||||
@ -93,12 +93,11 @@ class CollectSignaturesFlowTests : WithContracts {
|
||||
|
||||
//region Operators
|
||||
private fun StartedNode<*>.startTestFlow(vararg party: Party) =
|
||||
startFlow(
|
||||
startFlowAndRunNetwork(
|
||||
TestFlow.Initiator(DummyContract.MultiOwnerState(
|
||||
MAGIC_NUMBER,
|
||||
listOf(*party)),
|
||||
mockNet.defaultNotaryIdentity))
|
||||
.andRunNetwork()
|
||||
|
||||
//region Test Flow
|
||||
// With this flow, the initiator starts the "CollectTransactionFlow". It is then the responders responsibility to
|
||||
|
||||
@ -1,22 +1,20 @@
|
||||
package net.corda.core.flows
|
||||
|
||||
import co.paralleluniverse.fibers.Suspendable
|
||||
import com.natpryce.hamkrest.*
|
||||
import com.natpryce.hamkrest.and
|
||||
import com.natpryce.hamkrest.anything
|
||||
import com.natpryce.hamkrest.assertion.assert
|
||||
import com.natpryce.hamkrest.has
|
||||
import com.natpryce.hamkrest.isA
|
||||
import net.corda.core.CordaRuntimeException
|
||||
import net.corda.core.contracts.*
|
||||
import net.corda.core.flows.matchers.rpc.willThrow
|
||||
import net.corda.core.contracts.ContractState
|
||||
import net.corda.core.contracts.StateAndRef
|
||||
import net.corda.core.flows.matchers.rpc.willReturn
|
||||
import net.corda.core.flows.matchers.rpc.willThrow
|
||||
import net.corda.core.flows.mixins.WithContracts
|
||||
import net.corda.core.flows.mixins.WithFinality
|
||||
import net.corda.core.identity.AbstractParty
|
||||
import net.corda.core.identity.Party
|
||||
import net.corda.core.internal.Emoji
|
||||
import net.corda.core.messaging.CordaRPCOps
|
||||
import net.corda.core.transactions.ContractUpgradeLedgerTransaction
|
||||
import net.corda.core.transactions.LedgerTransaction
|
||||
import net.corda.core.transactions.SignedTransaction
|
||||
import net.corda.finance.contracts.asset.Cash
|
||||
import net.corda.node.internal.StartedNode
|
||||
import net.corda.node.services.Permissions.Companion.startFlow
|
||||
import net.corda.testing.contracts.DummyContract
|
||||
@ -127,10 +125,9 @@ class ContractUpgradeFlowRPCTest : WithContracts, WithFinality {
|
||||
{ getContractUpgradeTransaction(it) },
|
||||
isUpgrade<FROM, TO>())
|
||||
|
||||
private fun StartedNode<*>.getContractUpgradeTransaction(state: StateAndRef<ContractState>) = database.transaction {
|
||||
private fun StartedNode<*>.getContractUpgradeTransaction(state: StateAndRef<ContractState>) =
|
||||
services.validatedTransactions.getTransaction(state.ref.txhash)!!
|
||||
.resolveContractUpgradeTransaction(services)
|
||||
}
|
||||
|
||||
private inline fun <reified FROM : Any, reified TO : Any> isUpgrade() =
|
||||
isUpgradeFrom<FROM>() and isUpgradeTo<TO>()
|
||||
|
||||
@ -1,17 +1,14 @@
|
||||
package net.corda.core.flows
|
||||
|
||||
import co.paralleluniverse.fibers.Suspendable
|
||||
import com.natpryce.hamkrest.*
|
||||
import com.natpryce.hamkrest.assertion.assert
|
||||
import net.corda.core.contracts.*
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.matchers.flow.willReturn
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.mixins.WithContracts
|
||||
import net.corda.core.flows.mixins.WithFinality
|
||||
import net.corda.core.identity.AbstractParty
|
||||
import net.corda.core.identity.Party
|
||||
import net.corda.core.internal.Emoji
|
||||
import net.corda.core.messaging.CordaRPCOps
|
||||
import net.corda.core.transactions.ContractUpgradeLedgerTransaction
|
||||
import net.corda.core.transactions.LedgerTransaction
|
||||
import net.corda.core.transactions.SignedTransaction
|
||||
@ -22,15 +19,13 @@ import net.corda.finance.`issued by`
|
||||
import net.corda.finance.contracts.asset.Cash
|
||||
import net.corda.finance.flows.CashIssueFlow
|
||||
import net.corda.node.internal.StartedNode
|
||||
import net.corda.node.services.Permissions.Companion.startFlow
|
||||
import net.corda.testing.contracts.DummyContract
|
||||
import net.corda.testing.contracts.DummyContractV2
|
||||
import net.corda.testing.core.ALICE_NAME
|
||||
import net.corda.testing.core.BOB_NAME
|
||||
import net.corda.testing.core.singleIdentity
|
||||
import net.corda.testing.node.User
|
||||
import net.corda.testing.node.internal.*
|
||||
import net.corda.testing.node.internal.InternalMockNetwork.MockNode
|
||||
import net.corda.testing.node.internal.InternalMockNetwork
|
||||
import net.corda.testing.node.internal.startFlow
|
||||
import org.junit.AfterClass
|
||||
import org.junit.Test
|
||||
import java.util.*
|
||||
@ -186,10 +181,9 @@ class ContractUpgradeFlowTest : WithContracts, WithFinality {
|
||||
{ getContractUpgradeTransaction(it) },
|
||||
isUpgrade<FROM, TO>())
|
||||
|
||||
private fun StartedNode<*>.getContractUpgradeTransaction(state: StateAndRef<ContractState>) = database.transaction {
|
||||
private fun StartedNode<*>.getContractUpgradeTransaction(state: StateAndRef<ContractState>) =
|
||||
services.validatedTransactions.getTransaction(state.ref.txhash)!!
|
||||
.resolveContractUpgradeTransaction(services)
|
||||
}
|
||||
|
||||
private inline fun <reified FROM : Any, reified TO : Any> isUpgrade() =
|
||||
isUpgradeFrom<FROM>() and isUpgradeTo<TO>()
|
||||
|
||||
@ -2,8 +2,8 @@ package net.corda.core.flows
|
||||
|
||||
import com.natpryce.hamkrest.and
|
||||
import com.natpryce.hamkrest.assertion.assert
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.matchers.flow.willReturn
|
||||
import net.corda.core.flows.matchers.flow.willThrow
|
||||
import net.corda.core.flows.mixins.WithFinality
|
||||
import net.corda.core.identity.Party
|
||||
import net.corda.core.transactions.SignedTransaction
|
||||
|
||||
@ -2,10 +2,10 @@ package net.corda.core.flows.matchers.flow
|
||||
|
||||
import com.natpryce.hamkrest.Matcher
|
||||
import com.natpryce.hamkrest.has
|
||||
import net.corda.core.flows.matchers.willThrow
|
||||
import net.corda.core.flows.matchers.willFailWithException
|
||||
import net.corda.core.flows.matchers.willReturn
|
||||
import net.corda.core.flows.matchers.willSucceedWithResult
|
||||
import net.corda.core.flows.matchers.willThrow
|
||||
import net.corda.core.internal.FlowStateMachine
|
||||
|
||||
/**
|
||||
|
||||
@ -2,10 +2,10 @@ package net.corda.core.flows.matchers.rpc
|
||||
|
||||
import com.natpryce.hamkrest.Matcher
|
||||
import com.natpryce.hamkrest.has
|
||||
import net.corda.core.flows.matchers.willThrow
|
||||
import net.corda.core.flows.matchers.willFailWithException
|
||||
import net.corda.core.flows.matchers.willReturn
|
||||
import net.corda.core.flows.matchers.willSucceedWithResult
|
||||
import net.corda.core.flows.matchers.willThrow
|
||||
import net.corda.core.messaging.FlowHandle
|
||||
|
||||
/**
|
||||
|
||||
@ -6,8 +6,6 @@ import net.corda.core.contracts.StateAndRef
|
||||
import net.corda.core.contracts.UpgradedContract
|
||||
import net.corda.core.flows.CollectSignaturesFlow
|
||||
import net.corda.core.flows.ContractUpgradeFlow
|
||||
import net.corda.core.identity.Party
|
||||
import net.corda.core.identity.PartyAndCertificate
|
||||
import net.corda.core.messaging.CordaRPCOps
|
||||
import net.corda.core.messaging.startFlow
|
||||
import net.corda.core.node.ServiceHub
|
||||
|
||||
@ -3,7 +3,6 @@ package net.corda.core.flows.mixins
|
||||
import co.paralleluniverse.fibers.Suspendable
|
||||
import com.natpryce.hamkrest.Matcher
|
||||
import com.natpryce.hamkrest.equalTo
|
||||
import net.corda.core.flows.ContractUpgradeFlowTest
|
||||
import net.corda.core.flows.FinalityFlow
|
||||
import net.corda.core.flows.FlowLogic
|
||||
import net.corda.core.flows.StartableByRPC
|
||||
@ -20,9 +19,8 @@ interface WithFinality : WithMockNet {
|
||||
fun StartedNode<*>.finalise(stx: SignedTransaction, vararg additionalParties: Party) =
|
||||
startFlowAndRunNetwork(FinalityFlow(stx, additionalParties.toSet()))
|
||||
|
||||
fun StartedNode<*>.getValidatedTransaction(stx: SignedTransaction) = database.transaction {
|
||||
fun StartedNode<*>.getValidatedTransaction(stx: SignedTransaction) =
|
||||
services.validatedTransactions.getTransaction(stx.id)!!
|
||||
}
|
||||
|
||||
fun CordaRPCOps.finalise(stx: SignedTransaction, vararg parties: Party) =
|
||||
startFlow(::FinalityInvoker, stx, parties.toSet())
|
||||
|
||||
@ -47,9 +47,8 @@ interface WithMockNet {
|
||||
/**
|
||||
* Retrieve the sole instance of a state of a particular class from the node's vault
|
||||
*/
|
||||
fun <S: ContractState> StartedNode<*>.getStateFromVault(stateClass: KClass<S>) = database.transaction {
|
||||
fun <S: ContractState> StartedNode<*>.getStateFromVault(stateClass: KClass<S>) =
|
||||
services.vaultService.queryBy(stateClass.java).states.single()
|
||||
}
|
||||
|
||||
/**
|
||||
* Start a flow
|
||||
@ -62,15 +61,14 @@ interface WithMockNet {
|
||||
fun <T> StartedNode<*>.startFlowAndRunNetwork(logic: FlowLogic<T>): FlowStateMachine<T> =
|
||||
startFlow(logic).andRunNetwork()
|
||||
|
||||
fun StartedNode<*>.createConfidentialIdentity(party: Party) = database.transaction {
|
||||
fun StartedNode<*>.createConfidentialIdentity(party: Party) =
|
||||
services.keyManagementService.freshKeyAndCert(
|
||||
services.myInfo.legalIdentitiesAndCerts.single { it.name == party.name },
|
||||
false)
|
||||
}
|
||||
|
||||
fun StartedNode<*>.verifyAndRegister(identity: PartyAndCertificate) = database.transaction {
|
||||
fun StartedNode<*>.verifyAndRegister(identity: PartyAndCertificate) =
|
||||
services.identityService.verifyAndRegisterIdentity(identity)
|
||||
}
|
||||
|
||||
//endregion
|
||||
|
||||
//region Matchers
|
||||
|
||||
Loading…
Reference in New Issue
Block a user