build.gradle

plugins {
  id 'idea'
}

apply from: "$rootDir/gradle/java.gradle"
// Use slf4j-simple as default; logback has a high chance of getting stuck in a deadlock on CI.
apply from: "$rootDir/gradle/slf4j-simple.gradle"

testJvmConstraints {
  minJavaVersion = JavaVersion.VERSION_21
}

muzzle {
  pass {
    coreJdk('21')
  }
}

idea {
  module {
    jdkName = '21'
  }
}

/*
 * Declare previewTest, a test suite that requires the Javac/Java --enable-preview feature flag
 */
addTestSuite('previewTest')

tasks.named("previewTest").configure {
  testJvmConstraints {
    // Structured concurrency is a preview feature in Java 21. Methods (e.g. ShutdownOnFailure) used in this instrumentation test are no longer available in Java 25, so we set the max version to 24.
    // See: https://download.java.net/java/early_access/loom/docs/api/java.base/java/util/concurrent/StructuredTaskScope.html
    maxJavaVersion = JavaVersion.VERSION_24
  }
}

// Set all compile tasks to use JDK21 but let instrumentation code targets 1.8 compatibility
tasks.withType(AbstractCompile).configureEach {
  configureCompiler(it, 21, JavaVersion.VERSION_1_8)
}

// Configure groovy test file compilation
tasks.named("compilePreviewTestGroovy", GroovyCompile) {
  options.compilerArgs.add("--enable-preview")
}
// Configure Java test files compilation
tasks.named("compilePreviewTestJava", JavaCompile) {
  options.compilerArgs.add("--enable-preview")
}
// Configure tests execution
tasks.named("previewTest", Test) {
  jvmArgs = ['--enable-preview']
}
// Require the preview test suite to run as part of module check
tasks.named("check") {
  dependsOn "previewTest"
}

dependencies {
  testImplementation project(':dd-java-agent:instrumentation:datadog:tracing:trace-annotation')
}