#!/bin/bash

set -eu -o pipefail

readonly JDK8="$HOME/jdk/jdk8"
export BUILD_VERSION="5.1" BUILD_NUMBER="b01"
readonly JTREG_REV="jtreg${BUILD_VERSION}-${BUILD_NUMBER}"

main() {
  [[ "$PWD" =~ /lib-src$ ]] \
    || { echo Always run from lib-src directory >&2; exit 1; }

  rm -rf jtreg
  hg clone -r "$JTREG_REV" http://hg.openjdk.java.net/code-tools/jtreg jtreg
  jar cf jtreg-source.zip jtreg
  ( cd jtreg && set -x && bash make/build-all.sh "$JDK8" )

  local -r jtreg_image="jtreg/build/images/jtreg"
  chmod -R u+w "$jtreg_image"
  save_package_source() { cp -p "jtreg/build/$1/source.zip" "$1-source.zip"; }

  set -x

  save_package_source asmtools
  save_package_source jtharness
  save_package_source jcov

  # TODO: testng,jcov
  cp -p "$jtreg_image"/lib/{jtreg,javatest,asmtools,junit,jcommander}.jar ../jsr166/lib/.

  ( cd ../jsr166 && ant test )

  exit 0
}

main "$@"