An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client https://wiki.hyperledger.org/display/besu
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besu/ethereum/referencetests/build.gradle

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/*
* Copyright ConsenSys AG.
*
* Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on
* an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the
* specific language governing permissions and limitations under the License.
*
* SPDX-License-Identifier: Apache-2.0
*/
configurations {
// we need this because referenceTestImplementation defaults to 'canBeResolved=false'.
tarConfig.extendsFrom referenceTestImplementation
tarConfig {
canBeResolved = true
canBeConsumed = false
}
}
def blockchainReferenceTests = tasks.register("blockchainReferenceTests") {
final referenceTestsPath = 'src/reference-test/external-resources/BlockchainTests'
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/BlockchainReferenceTest.java.template"),
"BlockchainTests",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/blockchain",
"BlockchainReferenceTest",
("BlockchainTests/InvalidBlocks/bcExpectSection") // exclude test for test filling tool
)
}
def eipBlockchainReferenceTests = tasks.register("eipBlockchainReferenceTests") {
final referenceTestsPath = 'src/reference-test/external-resources/EIPTests/BlockchainTests'
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/BlockchainReferenceTest.java.template"),
"EIPTests${File.separatorChar}BlockchainTests",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/eip",
"EIPBlockchainReferenceTest",
)
}
def eipStateReferenceTests = tasks.register("eipStateReferenceTests") {
final referenceTestsPath = 'src/reference-test/external-resources/EIPTests/StateTests'
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/GeneralStateReferenceTest.java.template"),
"EIPTests${File.separatorChar}StateTests",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/eip",
"EIPStateReferenceTest",
)
}
def executionSpecTests = tasks.register("executionSpecTests") {
final referenceTestsPath = "$buildDir/execution-spec-tests/"
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
def tarPath = configurations.tarConfig.files.find{ it.name.startsWith('execution-spec-tests')}
copy {
from tarTree(tarPath)
into "$referenceTestsPath"
}
inputs.files fileTree(referenceTestsPath), fileTree(generatedTestsPath)
outputs.files generatedTestsPath
// generate blockchain_tests:
generateTestFiles(
fileTree(referenceTestsPath + "/fixtures/blockchain_tests"),
file("src/reference-test/templates/ExecutionSpecTest.java.template"),
"fixtures",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/executionspec",
"ExecutionSpecBlockchainTest"
)
// generate state_tests:
generateTestFiles(
fileTree(referenceTestsPath + "/fixtures/state_tests"),
file("src/reference-test/templates/ExecutionSpecStateTest.java.template"),
"fixtures",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/executionspec",
"ExecutionSpecStateTest"
)
}
def generalstateReferenceTests = tasks.register("generalstateReferenceTests") {
final referenceTestsPath = "src/reference-test/external-resources/GeneralStateTests"
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/GeneralStateReferenceTest.java.template"),
"GeneralStateTests",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/generalstate",
"GeneralStateReferenceTest"
)
}
def generalstateRegressionReferenceTests = tasks.register("generalstateRegressionReferenceTests") {
final referenceTestsPath = "src/reference-test/resources/regressions/generalstate"
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/GeneralStateReferenceTest.java.template"),
"regressions",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/generalstate",
"GeneralStateRegressionReferenceTest"
)
}
def eofReferenceTests = tasks.register("eofReferenceTests") {
final referenceTestsPath = "src/reference-test/external-resources/EOFTests"
final generatedTestsPath = "$buildDir/generated/sources/reference-test/$name/java"
inputs.files fileTree(referenceTestsPath),
fileTree(generatedTestsPath)
outputs.files generatedTestsPath
generateTestFiles(
fileTree(referenceTestsPath),
file("src/reference-test/templates/EOFReferenceTest.java.template"),
"EOFTests",
"$generatedTestsPath/org/hyperledger/besu/ethereum/vm/eof",
"EOFReferenceTest"
)
}
sourceSets {
referenceTest {
java {
compileClasspath += main.output
runtimeClasspath += main.output
srcDirs "src/reference-test/java",
blockchainReferenceTests,
eipBlockchainReferenceTests,
eipStateReferenceTests,
executionSpecTests,
generalstateReferenceTests,
generalstateRegressionReferenceTests,
eofReferenceTests
}
resources {
srcDirs 'src/reference-test/resources',
'src/reference-test/external-resources',
'src/reference-test/templates',
'build/execution-spec-tests/'
}
}
}
dependencies {
implementation project(':config')
implementation project(':crypto:algorithms')
implementation project(':datatypes')
implementation project(':ethereum:core')
implementation project(':metrics:core')
implementation project(':util')
implementation project(path: ':ethereum:core', configuration: 'testSupportArtifacts')
implementation project(':ethereum:rlp')
implementation project(':evm')
implementation project(':services:kvstore')
implementation 'io.tmio:tuweni-rlp'
implementation 'com.fasterxml.jackson.core:jackson-databind'
implementation 'com.google.guava:guava'
referenceTestImplementation project(path: ':config')
referenceTestImplementation project(path: ':datatypes')
referenceTestImplementation project(path: ':ethereum:core')
referenceTestImplementation project(path: ':ethereum:core', configuration: 'testSupportArtifacts')
referenceTestImplementation project(path: ':ethereum:rlp')
referenceTestImplementation project(path: ':ethereum:rlp', configuration: 'testSupportArtifacts')
referenceTestImplementation project(path: ':ethereum:trie')
referenceTestImplementation project(path: ':evm')
referenceTestImplementation project(path: ':plugin-api')
referenceTestImplementation project(path: ':testutil')
referenceTestImplementation project(path: ':util')
// the following will be resolved via custom ivy repository declared in root build.gradle
referenceTestImplementation 'ethereum:execution-spec-tests:2.1.1:fixtures@tar.gz'
referenceTestImplementation 'com.fasterxml.jackson.core:jackson-databind'
referenceTestImplementation 'com.google.guava:guava'
referenceTestImplementation 'io.tmio:tuweni-bytes'
referenceTestImplementation 'io.tmio:tuweni-units'
referenceTestImplementation 'org.assertj:assertj-core'
referenceTestImplementation 'org.junit.jupiter:junit-jupiter-api'
referenceTestImplementation 'org.junit.jupiter:junit-jupiter-params'
referenceTestRuntimeOnly 'org.junit.jupiter:junit-jupiter'
}
tasks.register('referenceTests', Test) {
useJUnitPlatform()
doFirst {
if (!file("src/reference-test/external-resources/README.md").exists()) {
throw new GradleException("ethereum/referencetest/src/reference-test/external-resources/README.md missing: please clone submodules (git submodule update --init --recursive)")
}
}
description = 'Runs ETH reference tests.'
testClassesDirs = sourceSets.referenceTest.output.classesDirs
classpath = sourceSets.referenceTest.runtimeClasspath
}
tasks.register('validateReferenceTestSubmodule') {
description = "Checks that the reference tests submodule is not accidentally changed"
doLast {
def result = new ByteArrayOutputStream()
def expectedHash = 'faf33b471465d3c6cdc3d04fbd690895f78d33f2'
def submodulePath = java.nio.file.Path.of("${rootProject.projectDir}", "ethereum/referencetests/src/reference-test/external-resources").toAbsolutePath()
try {
exec {
commandLine 'git', 'submodule', 'status', submodulePath
standardOutput = result
errorOutput = result
}
} catch (Exception ignore) {
// Ignore it. We want to fail in a friendly fashion if they don't have git installed.
// The CI servers have git and that is the only critical place for this failure
expectedHash = ''
}
if (!result.toString().contains(expectedHash)) {
throw new GradleException("""For the Ethereum Reference Tests the git commit did not match what was expected.
If this is a deliberate change where you are updating the reference tests
then update "expectedHash" in `ethereum/referencetests/build.gradle` as the
commit hash for this task.
Expected hash : ${expectedHash}
Full git output : ${result}
If this is accidental you can correct the reference test versions with the
following commands:
pushd ${submodulePath}
git fetch
git checkout ${expectedHash}
cd ..
git add ${submodulePath}
popd""")
}
}
}
processResources.dependsOn('validateReferenceTestSubmodule')
def generateTestFiles(FileTree jsonPath, File templateFile, String pathstrip, String destination, String namePrefix, String ... excludedPath) {
mkdir(destination)
def referenceTestTemplate = templateFile.text
def paths = []
jsonPath.getFiles().forEach { testJsonFile ->
def parentFile = testJsonFile.getParentFile()
def parentPathFile = parentFile.getPath().substring(parentFile.getPath().indexOf(pathstrip))
if (!testJsonFile.getName().toString().startsWith(".") && !excludedPath.contains(parentPathFile)) {
def pathFile = testJsonFile.getPath()
paths << pathFile.substring(pathFile.indexOf(pathstrip))
}
}
paths.collate(5).eachWithIndex { tests, idx ->
def testFile = file(destination + "/" + namePrefix + "_" + idx + ".java")
def allPaths = '"' + tests.join('",\n "') + '"'
def testFileContents = referenceTestTemplate
.replaceAll("%%TESTS_FILE%%", allPaths)
.replaceAll("%%TESTS_NAME%%", namePrefix + "_" + idx)
testFile.newWriter().withWriter { w -> w << testFileContents }
}
}