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problem: uses only one Head Subscription for Dshackle Upstream even if multiple are provided

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This commit is contained in:
Igor Artamonov
2021-11-12 20:14:04 -05:00
parent 5709eb1e62
commit df805ee4a9
5 changed files with 19 additions and 21 deletions
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10
src/test/groovy/io/emeraldpay/dshackle/upstream/grpc/EthereumGrpcUpstreamSpec.groovy
View File

@@ -87,7 +87,7 @@ class EthereumGrpcUpstreamSpec extends Specification {
.addAllSupportedMethods(["eth_getBlockByHash"])
.build())
when:
new Thread({ Thread.sleep(50); upstream.start() }).start()
new Thread({ Thread.sleep(50); upstream.head.start() }).start()
def h = upstream.head.getFlux().next().block(Duration.ofSeconds(1))
then:
callData.chain == Chain.ETHEREUM.id
@@ -145,8 +145,8 @@ class EthereumGrpcUpstreamSpec extends Specification {
.addAllSupportedMethods(["eth_getBlockByHash"])
.build())
when:
new Thread({ Thread.sleep(50); upstream.start() }).start()
def h = upstream.head.getFlux().take(Duration.ofSeconds(1)).last().block()
new Thread({ Thread.sleep(50); upstream.head.start() }).start()
def h = upstream.head.getFlux().take(Duration.ofSeconds(1)).last().block(Duration.ofSeconds(2))
then:
upstream.status == UpstreamAvailability.OK
h.hash == BlockId.from("0x50d26e119968e791970d84a7bf5d0ec474d3ec2ef85d5ec8915210ac6bc09ad7")
@@ -207,9 +207,9 @@ class EthereumGrpcUpstreamSpec extends Specification {
.addAllSupportedMethods(["eth_getBlockByHash"])
.build())
when:
new Thread({ Thread.sleep(50); upstream.start() }).start()
new Thread({ Thread.sleep(50); upstream.head.start() }).start()
finished.get()
def h = upstream.head.getFlux().take(Duration.ofSeconds(1)).last().block()
def h = upstream.head.getFlux().take(Duration.ofSeconds(1)).last().block(Duration.ofSeconds(2))
then:
upstream.status == UpstreamAvailability.OK
h.hash == BlockId.from("0x3ec2ebf5d0ec474d0ac6bc50d2770d8409ad76e119968e7919f85d5ec891521a")

8
src/test/groovy/io/emeraldpay/dshackle/upstream/grpc/GrpcHeadSpec.groovy
View File

@@ -18,7 +18,6 @@ package io.emeraldpay.dshackle.upstream.grpc
import io.emeraldpay.api.proto.BlockchainGrpc
import io.emeraldpay.api.proto.BlockchainOuterClass
import io.emeraldpay.api.proto.Common
import io.emeraldpay.dshackle.data.BlockContainer
import io.emeraldpay.dshackle.test.MockGrpcServer
import io.emeraldpay.dshackle.test.TestingCommons
import io.emeraldpay.dshackle.upstream.DefaultUpstream
@@ -28,7 +27,6 @@ import reactor.test.StepVerifier
import spock.lang.Specification
import java.time.Duration
import java.util.function.Function
class GrpcHeadSpec extends Specification {
@@ -61,6 +59,7 @@ class GrpcHeadSpec extends Specification {
def head = new GrpcHead(
Chain.BITCOIN,
Stub(DefaultUpstream),
client,
convert, null
)
when:
@@ -69,7 +68,7 @@ class GrpcHeadSpec extends Specification {
then:
StepVerifier.create(act)
.then { head.start(client) }
.then { head.start() }
.expectNext(TestingCommons.blockForBitcoin(10)).as("block 10")
.expectNext(TestingCommons.blockForBitcoin(11)).as("block 11")
.expectNext(TestingCommons.blockForBitcoin(12)).as("block 12")
@@ -121,12 +120,13 @@ class GrpcHeadSpec extends Specification {
def head = new GrpcHead(
Chain.BITCOIN,
Stub(DefaultUpstream),
client,
convert, null
)
when:
def act = head.getFlux()
.take(3)
head.start(client)
head.start()
then:
StepVerifier.create(act)