opentelemetry-java-instrumentation/instrumentation/gwt-2.0/javaagent/gwt-2.0-javaagent.gradle

apply plugin: "otel.javaagent-instrumentation"

muzzle {
  pass {
    group = "com.google.gwt"
    module = "gwt-servlet"
    versions = "[2.0.0,)"
    assertInverse = true
  }
}

sourceSets {
  testapp {
    java {
      destinationDirectory.set(file("${buildDir}/testapp/classes"))
    }
    resources {
      srcDirs("src/webapp")
    }
    compileClasspath += sourceSets.main.compileClasspath
  }
}

dependencies {
  // these are needed for compileGwt task
  if (findProperty('testLatestDeps')) {
    compileOnly 'com.google.gwt:gwt-user:+'
    compileOnly 'com.google.gwt:gwt-dev:+'
  } else {
    compileOnly 'com.google.gwt:gwt-user:2.0.0'
    compileOnly 'com.google.gwt:gwt-dev:2.0.0'
  }

  library 'com.google.gwt:gwt-servlet:2.0.0'

  testInstrumentation project(':instrumentation:servlet:servlet-3.0:javaagent')
  testInstrumentation project(':instrumentation:servlet:servlet-javax-common:javaagent')
  testInstrumentation project(':instrumentation:jetty:jetty-8.0:javaagent')

  testImplementation "org.testcontainers:selenium:${versions["org.testcontainers"]}"
  testImplementation 'org.seleniumhq.selenium:selenium-java:3.141.59'

  testImplementation(project(':testing-common')) {
    exclude group: 'org.eclipse.jetty', module: 'jetty-server'
  }
  testImplementation "org.eclipse.jetty:jetty-webapp:9.4.35.v20201120"
}

def warDir = "$buildDir/testapp/war"

task compileGwt(dependsOn: classes, type: JavaExec) {
  // versions before 2.9 require java8
  javaLauncher = javaToolchains.launcherFor {
    languageVersion = JavaLanguageVersion.of(8)
  }

  def extraDir = "$buildDir/testapp/extra"

  outputs.cacheIf { true }

  outputs.dir extraDir
  outputs.dir warDir

  mainClass.set("com.google.gwt.dev.Compiler")

  classpath {
    [
      sourceSets.testapp.java.srcDirs,
      sourceSets.testapp.compileClasspath
    ]
  }

  args = [
    'test.gwt.Greeting', // gwt module
    '-war', warDir,
    '-logLevel', 'INFO',
    '-localWorkers', '2',
    '-compileReport',
    '-extra', extraDir,
    '-draftCompile' // makes compile a bit faster
  ]
}

task copyTestWebapp(type: Copy) {
  dependsOn compileGwt
  
  from file("src/testapp/webapp")
  from warDir

  into file("$buildDir/testapp/web")
}

test.dependsOn sourceSets.testapp.output, copyTestWebapp

test {
  // add test app classes to classpath
  classpath = project.sourceSets.test.runtimeClasspath + files("$buildDir/testapp/classes")
}