build.gradle

ext {
  // The drivers we want to use
  drivers = ["chrome", "firefox", "ie"]

  ext {
    groovyVersion = '2.4'
    gebVersion = '1.0'
    seleniumVersion = '3.0.1'
  }
}

apply plugin: "groovy"
//apply from: "gradle/idea.gradle"
//apply from: "gradle/osSpecificDownloads.gradle"

repositories {
  mavenCentral ()
}

dependencies {
  testCompile "org.seleniumhq.selenium:selenium-support:3.0.1"

  testCompile "org.gebish:geb-spock:$gebVersion"
  testCompile ("org.spockframework:spock-core:1.0-groovy-2.4") {
    exclude group: "org.codehaus.groovy"
  }
  testCompile "org.codehaus.groovy:groovy-all:$groovyVersion"
  testCompile "org.gebish:geb-junit4:$gebVersion"

  testCompile "junit:junit:4.10"

  testCompile "org.seleniumhq.selenium:selenium-chrome-driver:$seleniumVersion"
  testCompile "org.seleniumhq.selenium:selenium-firefox-driver:$seleniumVersion"
  testCompile "org.seleniumhq.selenium:selenium-ie-driver:$seleniumVersion"
}

drivers.each { driver ->
  task "${driver}Test" (type: Test) {
    reports {
      html.destination = reporting.file ("$name/tests")
      junitXml.destination = file ("$buildDir/test-results/$name")
    }

    outputs.upToDateWhen { false }  // Always run tests

    systemProperty "geb.build.reportsDir", reporting.file ("$name/geb")
    systemProperty "geb.env", driver
  }
}

test {
  dependsOn drivers.collect { tasks["${it}Test"] }
  enabled = false
}