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Code Issues Actions 2 Packages Projects Releases Wiki Activity

Renamed CordappInfoResolver to CordappResolver (#4419)

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Shams Asari 2018-12-14 19:17:06 +00:00 committed by GitHub
parent 1a065ef13d
commit 9d7be5cf21
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6 changed files with 21 additions and 21 deletions
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4
core/src/main/kotlin/net/corda/core/flows/FinalityFlow.kt
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@ -5,7 +5,7 @@ import net.corda.core.crypto.SecureHash
import net.corda.core.crypto.isFulfilledBy
import net.corda.core.identity.Party
import net.corda.core.identity.groupAbstractPartyByWellKnownParty
import net.corda.core.internal.cordapp.CordappInfoResolver
import net.corda.core.internal.cordapp.CordappResolver
import net.corda.core.internal.pushToLoggingContext
import net.corda.core.node.StatesToRecord
import net.corda.core.node.StatesToRecord.ONLY_RELEVANT
@ -82,7 +82,7 @@ class FinalityFlow private constructor(val transaction: SignedTransaction,
@Throws(NotaryException::class)
override fun call(): SignedTransaction {
if (sessions == null) {
require(CordappInfoResolver.currentTargetVersion < 4) {
require(CordappResolver.currentTargetVersion < 4) {
"A flow session for each external participant to the transaction must be provided. If you wish to continue " +
"using this insecure API then specify a target platform version of less than 4 for your CorDapp."
}

4
core/src/main/kotlin/net/corda/core/internal/cordapp/CordappInfoResolver.kt → core/src/main/kotlin/net/corda/core/internal/cordapp/CordappResolver.kt
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@ -9,8 +9,8 @@ import java.util.concurrent.ConcurrentHashMap
/**
* Provides a way to acquire information about the calling CorDapp.
*/
object CordappInfoResolver {
private val logger = loggerFor<CordappInfoResolver>()
object CordappResolver {
private val logger = loggerFor<CordappResolver>()
private val cordappClasses: ConcurrentHashMap<String, Set<Cordapp>> = ConcurrentHashMap()
// TODO Use the StackWalker API once we migrate to Java 9+

6
core/src/test/kotlin/net/corda/core/flows/FinalityFlowTests.kt
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@ -4,7 +4,7 @@ import com.natpryce.hamkrest.and
import com.natpryce.hamkrest.assertion.assert
import net.corda.core.flows.mixins.WithFinality
import net.corda.core.identity.Party
import net.corda.core.internal.cordapp.CordappInfoResolver
import net.corda.core.internal.cordapp.CordappResolver
import net.corda.core.transactions.SignedTransaction
import net.corda.core.transactions.TransactionBuilder
import net.corda.core.utilities.getOrThrow
@ -65,7 +65,7 @@ class FinalityFlowTests : WithFinality {
fun `prevent use of the old API if the CorDapp target version is 4`() {
val bob = createBob()
val stx = aliceNode.issuesCashTo(bob)
val resultFuture = CordappInfoResolver.withCordapp(targetPlatformVersion = 4) {
val resultFuture = CordappResolver.withCordapp(targetPlatformVersion = 4) {
@Suppress("DEPRECATION")
aliceNode.startFlowAndRunNetwork(FinalityFlow(stx)).resultFuture
}
@ -79,7 +79,7 @@ class FinalityFlowTests : WithFinality {
// We need Bob to load at least one old CorDapp so that its FinalityHandler is enabled
val bob = createBob(cordapps = listOf(cordappForPackages("com.template").withTargetVersion(3)))
val stx = aliceNode.issuesCashTo(bob)
val resultFuture = CordappInfoResolver.withCordapp(targetPlatformVersion = 3) {
val resultFuture = CordappResolver.withCordapp(targetPlatformVersion = 3) {
@Suppress("DEPRECATION")
aliceNode.startFlowAndRunNetwork(FinalityFlow(stx)).resultFuture
}

20
core/src/test/kotlin/net/corda/core/internal/cordapp/CordappInfoResolverTest.kt → core/src/test/kotlin/net/corda/core/internal/cordapp/CordappResolverTest.kt
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@ -6,44 +6,44 @@ import org.junit.Before
import org.junit.Test
import kotlin.test.assertEquals
class CordappInfoResolverTest {
class CordappResolverTest {
@Before
@After
fun clearCordappInfoResolver() {
CordappInfoResolver.clear()
CordappResolver.clear()
}
@Test
fun `the correct cordapp resolver is used after calling withCordappInfo`() {
val defaultTargetVersion = 222
CordappInfoResolver.register(CordappImpl.TEST_INSTANCE.copy(
CordappResolver.register(CordappImpl.TEST_INSTANCE.copy(
contractClassNames = listOf(javaClass.name),
minimumPlatformVersion = 3,
targetPlatformVersion = defaultTargetVersion
))
assertEquals(defaultTargetVersion, CordappInfoResolver.currentTargetVersion)
assertEquals(defaultTargetVersion, CordappResolver.currentTargetVersion)
val expectedTargetVersion = 555
CordappInfoResolver.withCordapp(targetPlatformVersion = expectedTargetVersion) {
val actualTargetVersion = CordappInfoResolver.currentTargetVersion
CordappResolver.withCordapp(targetPlatformVersion = expectedTargetVersion) {
val actualTargetVersion = CordappResolver.currentTargetVersion
assertEquals(expectedTargetVersion, actualTargetVersion)
}
assertEquals(defaultTargetVersion, CordappInfoResolver.currentTargetVersion)
assertEquals(defaultTargetVersion, CordappResolver.currentTargetVersion)
}
@Test
fun `when more than one cordapp is registered for the same class, the resolver returns null`() {
CordappInfoResolver.register(CordappImpl.TEST_INSTANCE.copy(
CordappResolver.register(CordappImpl.TEST_INSTANCE.copy(
contractClassNames = listOf(javaClass.name),
minimumPlatformVersion = 3,
targetPlatformVersion = 222
))
CordappInfoResolver.register(CordappImpl.TEST_INSTANCE.copy(
CordappResolver.register(CordappImpl.TEST_INSTANCE.copy(
contractClassNames = listOf(javaClass.name),
minimumPlatformVersion = 2,
targetPlatformVersion = 456
))
assertThat(CordappInfoResolver.currentCordapp).isNull()
assertThat(CordappResolver.currentCordapp).isNull()
}
}

4
node/src/main/kotlin/net/corda/node/internal/cordapp/JarScanningCordappLoader.kt
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@ -11,7 +11,7 @@ import net.corda.core.flows.*
import net.corda.core.internal.*
import net.corda.core.internal.cordapp.CordappImpl
import net.corda.core.internal.cordapp.CordappImpl.Companion.UNKNOWN_INFO
import net.corda.core.internal.cordapp.CordappInfoResolver
import net.corda.core.internal.cordapp.CordappResolver
import net.corda.core.internal.cordapp.get
import net.corda.core.internal.notary.NotaryService
import net.corda.core.internal.notary.SinglePartyNotaryService
@ -129,7 +129,7 @@ class JarScanningCordappLoader private constructor(private val cordappJarPaths:
}
}
}
cordapps.forEach(CordappInfoResolver::register)
cordapps.forEach(CordappResolver::register)
return cordapps
}

4
node/src/test/kotlin/net/corda/node/services/FinalityHandlerTest.kt
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@ -5,7 +5,7 @@ import net.corda.core.contracts.TransactionVerificationException
import net.corda.core.crypto.SecureHash
import net.corda.core.flows.FinalityFlow
import net.corda.core.flows.StateMachineRunId
import net.corda.core.internal.cordapp.CordappInfoResolver
import net.corda.core.internal.cordapp.CordappResolver
import net.corda.core.internal.packageName
import net.corda.core.toFuture
import net.corda.core.transactions.SignedTransaction
@ -121,7 +121,7 @@ class FinalityHandlerTest {
}
private fun TestStartedNode.finaliseWithOldApi(stx: SignedTransaction): CordaFuture<SignedTransaction> {
return CordappInfoResolver.withCordapp(targetPlatformVersion = 3) {
return CordappResolver.withCordapp(targetPlatformVersion = 3) {
@Suppress("DEPRECATION")
services.startFlow(FinalityFlow(stx)).resultFuture.apply {
mockNet.runNetwork()