restIntegTestTask.include("**/*IT.class");
            restIntegTestTask.systemProperty("tests.rest.load_packaged", Boolean.FALSE.toString());
            if (systemProperty(TESTS_REST_CLUSTER) == null) {
                if (systemProperty(TESTS_CLUSTER) != null || systemProperty(TESTS_CLUSTER_NAME) != null) {
                    throw new IllegalArgumentException(

          systemProperty 'java.security.properties', '=${ES_PATH_CONF}/fips_java.security'
          systemProperty 'java.security.policy', '=${ES_PATH_CONF}/fips_java.policy'
          systemProperty 'javax.net.ssl.trustStore', '${ES_PATH_CONF}/cacerts.bcfks'
          systemProperty 'javax.net.ssl.trustStorePassword', 'password'
          systemProperty 'javax.net.ssl.keyStorePassword', 'password'

fun Project.systemProperty(propertyName: String) = providers.systemProperty(propertyName)


fun Project.environmentVariable(propertyName: String) = providers.environmentVariable(propertyName)


fun Project.propertyFromAnySource(propertyName: String) = gradleProperty(propertyName)
    .orElse(systemProperty(propertyName))
    .orElse(environmentVariable(propertyName))

  })

  maxParallelForks = Runtime.getRuntime().availableProcessors() * 2
  testLogging {
    exceptionFormat = TestExceptionFormat.FULL
  }

  systemProperty("okhttp.platform", platform)
  systemProperty("junit.jupiter.extensions.autodetection.enabled", "true")
}

tasks.withType<Test>().configureEach {
  environment("OKHTTP_ROOT", rootDir)
}

plugins.withId("org.jetbrains.kotlin.jvm") {

 */

import org.elasticsearch.gradle.testclusters.StandaloneRestIntegTestTask

def clusterCredentials = [
        username: providers.systemProperty('tests.rest.cluster.username')
                .forUseAtConfigurationTime()
                .getOrElse('test_admin'),
        password: providers.systemProperty('tests.rest.cluster.password')
                .forUseAtConfigurationTime()
                .getOrElse('x-pack-test-password')
]

                    args(destDir.absolutePath)
                    jvmArgs('-Xmx1024m')
                    classpath = xslClasspath
                    systemProperty 'xslthl.config', xslthlConfigFile
                    systemProperty 'org.apache.xerces.xni.parser.XMLParserConfiguration', 'org.apache.xerces.parsers.XIncludeParserConfiguration'
                }
            }
        } as Runnable)
    }

                Logger logger = project.getLogger();
                String bwcBranch = this.gitExtension.getBwcBranch().get();
                final String refspec = providerFactory.systemProperty("bwc.refspec." + bwcBranch)
                    .orElse(providerFactory.systemProperty("tests.bwc.refspec." + bwcBranch))
                    .getOrElse(remote.get() + "/" + bwcBranch);

                String effectiveRefSpec = maybeAlignedRefSpec(logger, refspec);

                        doFirst {
                            // workaround for https://github.com/gradle/gradle/issues/12247
                            systemProperty("package.cycle.exclude.patterns", excludePatterns.get().joinToString(","))
                        }
                        extensions.findByType<DevelocityTestConfiguration>()?.apply {

  integTestImplementation "org.xmlunit:xmlunit-core:2.8.2"
}

tasks.register("integTest", Test) {
  inputs.dir(file("src/testKit")).withPropertyName("testkit dir").withPathSensitivity(PathSensitivity.RELATIVE)
  systemProperty 'test.version_under_test', version
  testClassesDirs = sourceSets.integTest.output.classesDirs
  classpath = sourceSets.integTest.runtimeClasspath
  useJUnitPlatform()
}

                task,
                fixtureProject,
                true,
                (name, host) -> task.getExtensions().getByType(SystemPropertyCommandLineArgumentProvider.class).systemProperty(name, host)
            );
        }));

    }

    private void maybeSkipTasks(TaskContainer tasks, Provider<DockerSupportService> dockerSupport, Class<? extends DefaultTask> taskClass) {