OpenSearch/x-pack/qa/rolling-upgrade-basic/build.gradle

import org.elasticsearch.gradle.Version
import org.elasticsearch.gradle.info.BuildParams
import org.elasticsearch.gradle.testclusters.RestTestRunnerTask

apply plugin: 'elasticsearch.testclusters'
apply plugin: 'elasticsearch.standalone-test'

dependencies {
  testCompile project(':x-pack:qa')
}

tasks.register("bwcTest") {
  description = 'Runs backwards compatibility tests.'
  group = 'verification'
}

configurations {
  restSpec
}

dependencies {
  restSpec project(':rest-api-spec')
}

processTestResources {
  dependsOn configurations.restSpec
  from({ zipTree(configurations.restSpec.singleFile) }) {
    include 'rest-api-spec/api/**'
  }
  from(project(xpackProject('plugin').path).sourceSets.test.resources) {
    include 'rest-api-spec/api/**'
  }
}


for (Version bwcVersion : bwcVersions.wireCompatible) {
  String baseName = "v${bwcVersion}"

  testClusters {
    "${baseName}" {
      testDistribution = "DEFAULT"
      versions = [bwcVersion.toString(), project.version]
      numberOfNodes = 3

      setting 'repositories.url.allowed_urls', 'http://snapshot.test*'
      setting 'xpack.security.enabled', 'false'
      setting 'xpack.monitoring.enabled', 'false'
      setting 'xpack.ml.enabled', 'false'
      setting 'xpack.watcher.enabled', 'false'
      setting 'xpack.license.self_generated.type', 'basic'
    }
  }

  tasks.register("${baseName}#oldClusterTest", RestTestRunnerTask) {
    useCluster testClusters."${baseName}"
    mustRunAfter(precommit)
    systemProperty 'tests.rest.suite', 'old_cluster'
    systemProperty 'tests.upgrade_from_version', version.toString().replace('-SNAPSHOT', '')
    nonInputProperties.systemProperty('tests.rest.cluster', "${-> testClusters."${baseName}".allHttpSocketURI.join(",")}")
    nonInputProperties.systemProperty('tests.clustername', "${-> testClusters."${baseName}".getName()}")
  }


  tasks.register("${baseName}#oneThirdUpgradedTest", RestTestRunnerTask) {
    dependsOn "${baseName}#oldClusterTest"
    useCluster testClusters."${baseName}"
    doFirst {
      testClusters."${baseName}".nextNodeToNextVersion()
    }
    nonInputProperties.systemProperty('tests.rest.cluster', "${-> testClusters."${baseName}".allHttpSocketURI.join(",")}")
    nonInputProperties.systemProperty('tests.clustername', "${-> testClusters."${baseName}".getName()}")
    systemProperty 'tests.rest.suite', 'mixed_cluster'
    systemProperty 'tests.first_round', 'true'
    systemProperty 'tests.upgrade_from_version', bwcVersion.toString().replace('-SNAPSHOT', '')
  }

  tasks.register("${baseName}#twoThirdsUpgradedTest", RestTestRunnerTask) {
    dependsOn "${baseName}#oneThirdUpgradedTest"
    useCluster testClusters."${baseName}"
    doFirst {
      testClusters."${baseName}".nextNodeToNextVersion()
    }
    nonInputProperties.systemProperty('tests.rest.cluster', "${-> testClusters."${baseName}".allHttpSocketURI.join(",")}")
    nonInputProperties.systemProperty('tests.clustername', "${-> testClusters."${baseName}".getName()}")
    systemProperty 'tests.rest.suite', 'mixed_cluster'
    systemProperty 'tests.first_round', 'false'
    systemProperty 'tests.upgrade_from_version', bwcVersion.toString().replace('-SNAPSHOT', '')
  }

  tasks.register("${baseName}#upgradedClusterTest", RestTestRunnerTask) {
    dependsOn "${baseName}#twoThirdsUpgradedTest"
    useCluster testClusters."${baseName}"
    doFirst {
      testClusters."${baseName}".nextNodeToNextVersion()
    }
    nonInputProperties.systemProperty('tests.rest.cluster', "${-> testClusters."${baseName}".allHttpSocketURI.join(",")}")
    nonInputProperties.systemProperty('tests.clustername', "${-> testClusters."${baseName}".getName()}")
    systemProperty 'tests.rest.suite', 'upgraded_cluster'
    systemProperty 'tests.upgrade_from_version', bwcVersion.toString().replace('-SNAPSHOT', '')
  }

  tasks.register("${baseName}#bwcTest") {
    dependsOn "${baseName}#upgradedClusterTest"
  }

  if (project.bwc_tests_enabled) {
    bwcTest.dependsOn("${baseName}#bwcTest")
  }
}

task bwcTestSnapshots {
  if (project.bwc_tests_enabled) {
    for (final def version : bwcVersions.unreleasedWireCompatible) {
      dependsOn "v${version}#bwcTest"
    }
  }
}
check.dependsOn(bwcTestSnapshots)

compileTestJava.options.compilerArgs << "-Xlint:-cast,-rawtypes,-unchecked"

test.enabled = false