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Bypass getBlockByNumber cache (#679)

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Co-authored-by: Кирилл <zhitelevkm@m2.ru>
This commit is contained in:
KirillPamPam
2025-07-09 14:28:24 +04:00
committed by GitHub
parent 2ad9b3db3f
commit e644ead250
3 changed files with 4 additions and 213 deletions
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152
src/test/groovy/io/emeraldpay/dshackle/upstream/ethereum/EthereumLocalReaderSpec.groovy
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@@ -1,22 +1,12 @@
package io.emeraldpay.dshackle.upstream.ethereum
import io.emeraldpay.dshackle.Chain
import io.emeraldpay.dshackle.Global
import io.emeraldpay.dshackle.cache.Caches
import io.emeraldpay.dshackle.reader.EmptyReader
import io.emeraldpay.dshackle.reader.Reader
import io.emeraldpay.dshackle.test.TestingCommons
import io.emeraldpay.dshackle.upstream.EmptyHead
import io.emeraldpay.dshackle.upstream.Head
import io.emeraldpay.dshackle.upstream.Selector
import io.emeraldpay.dshackle.upstream.calls.DefaultEthereumMethods
import io.emeraldpay.dshackle.upstream.ChainRequest
import io.emeraldpay.dshackle.upstream.finalization.FinalizationData
import io.emeraldpay.dshackle.upstream.finalization.FinalizationType
import io.emeraldpay.dshackle.upstream.calls.DefaultEthereumMethods
import io.emeraldpay.dshackle.upstream.rpcclient.ListParams
import io.emeraldpay.dshackle.upstream.ethereum.json.BlockJson
import org.apache.commons.collections4.functors.ConstantFactory
import reactor.core.publisher.Mono
import spock.lang.Specification
import java.time.Duration
@@ -33,8 +23,7 @@ class EthereumLocalReaderSpec extends Specification {
ConstantFactory.constantFactory(new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)),
TestingCommons.tracerMock()
),
methods,
new EmptyHead(),
methods
)
when:
def act = router.read(new ChainRequest("eth_coinbase", new ListParams())).block(Duration.ofSeconds(1))
@@ -52,8 +41,7 @@ class EthereumLocalReaderSpec extends Specification {
ConstantFactory.constantFactory(new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)),
TestingCommons.tracerMock()
),
methods,
new EmptyHead(),
methods
)
when:
def act = router.read(new ChainRequest("eth_getTransactionByHash", new ListParams(["test"]), 10))
@@ -61,138 +49,4 @@ class EthereumLocalReaderSpec extends Specification {
then:
act == null
}
def "getBlockByNumber with latest uses latest id"() {
setup:
def head = Mock(Head) {
1 * getCurrentHeight() >> 101L
}
def reader = Mock(EthereumCachingReader) {
_ * blocksByIdAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
_ * txByHashAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
1 * blocksByHeightAsCont(Selector.UpstreamFilter.default) >> Mock(Reader) {
1 * read(101L) >> Mono.just(
new EthereumDirectReader.Result<>(TestingCommons.blockForEthereum(101L), List.of())
)
}
}
def methods = new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)
def router = new EthereumLocalReader(reader, methods, head)
when:
def act = router.getBlockByNumber(["latest", false], Selector.UpstreamFilter.default)
then:
act != null
with(act.block()) {
it.result.length > 0
with(Global.objectMapper.readValue(it.result, BlockJson)) {
number == 101
}
}
}
def "getBlockByNumber with earliest uses 0 block"() {
setup:
def head = Stub(Head) {}
def reader = Mock(EthereumCachingReader) {
_ * blocksByIdAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
_ * txByHashAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
1 * blocksByHeightAsCont(Selector.UpstreamFilter.default) >> Mock(Reader) {
1 * read(0L) >> Mono.just(
new EthereumDirectReader.Result<>(TestingCommons.blockForEthereum(0L), List.of())
)
}
}
def methods = new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)
def router = new EthereumLocalReader(reader, methods, head)
when:
def act = router.getBlockByNumber(["earliest", false], Selector.UpstreamFilter.default)
then:
act != null
with(act.block()) {
it.result.length > 0
with(Global.objectMapper.readValue(it.result, BlockJson)) {
number == 0
}
}
}
def "getBlockByNumber fetches the block"() {
setup:
def head = Stub(Head) {}
def reader = Mock(EthereumCachingReader) {
_ * blocksByIdAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
_ * txByHashAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
1 * blocksByHeightAsCont(Selector.UpstreamFilter.default) >> Mock(Reader) {
1 * read(74735L) >> Mono.just(
new EthereumDirectReader.Result<>(TestingCommons.blockForEthereum(74735L), List.of())
)
}
}
def methods = new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)
def router = new EthereumLocalReader(reader, methods, head)
when:
def act = router.getBlockByNumber(["0x123ef", false], Selector.UpstreamFilter.default)
then:
act != null
with(act.block()) {
it.result.length > 0
with(Global.objectMapper.readValue(it.result, BlockJson)) {
number == 74735
}
}
}
def "getBlockByNumber fetches the block by tag"() {
setup:
def head = Stub(Head) {}
def reader = Mock(EthereumCachingReader) {
1 * blockByFinalization() >> Mock(Reader) {
1 * read(FinalizationType.SAFE_BLOCK) >> Mono.just(
new EthereumDirectReader.Result<>(TestingCommons.blockForEthereum(74735L), List.of())
)
}
}
def methods = new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)
def router = new EthereumLocalReader(reader, methods, head)
when:
def act = router.read(
new ChainRequest("eth_getBlockByNumber",
new ListParams("safe", false))
)
then:
act != null
with(act.block()) {
it.result.length > 0
with(Global.objectMapper.readValue(it.result, BlockJson)) {
number == 74735
}
it.finalization == new FinalizationData(74735, FinalizationType.SAFE_BLOCK)
}
}
def "getBlockByNumber skips requests with tx bodies"() {
setup:
def head = Mock(Head)
def reader = Mock(EthereumCachingReader) {
_ * blocksByIdAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
_ * txByHashAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
_ * blocksByHeightAsCont(Selector.UpstreamFilter.default) >> new EmptyReader<>()
}
def methods = new DefaultEthereumMethods(Chain.ETHEREUM__MAINNET)
def router = new EthereumLocalReader(reader, methods, head)
when:
def act = router.getBlockByNumber(["0x0", true], Selector.UpstreamFilter.default)
then:
act == null
}
}