integration_test

#!/bin/bash
set -eEuo pipefail
cd "$(dirname "$(readlink -f "$0")")"

BASH_BUDDY_ROOT="$(readlink -f bash-buddy)"
readonly BASH_BUDDY_ROOT
source "$BASH_BUDDY_ROOT/lib/trap_error_info.sh"
source "$BASH_BUDDY_ROOT/lib/common_utils.sh"
source "$BASH_BUDDY_ROOT/lib/java_build_utils.sh"

################################################################################
# ci build logic
################################################################################

readonly default_build_jdk_version=17
# shellcheck disable=SC2034
readonly JDK_VERSIONS=(
  "$default_build_jdk_version"
)
readonly default_jh_var_name="JAVA${default_build_jdk_version}_HOME"

# Here use `-D performRelease` intendedly to check release operations.
#
# De-activate a maven profile from command line
#   https://stackoverflow.com/questions/25201430
#
# shellcheck disable=SC2034
JVB_MVN_OPTS=(
  "${JVB_DEFAULT_MVN_OPTS[@]}"
  -DperformRelease -P'!gen-sign'
  ${CI_MORE_MVN_OPTS:+${CI_MORE_MVN_OPTS}}
)

################################################################################
# ci build logic
################################################################################

cd ..

extractFirstElementValueFromPom() {
  (($# == 2)) || die "${FUNCNAME[0]} need only 2 arguments, actual arguments: $*"

  local element=$1
  local pom_file=$2
  grep \<"$element"'>.*</'"$element"\> "$pom_file" | awk -F'</?'"$element"\> 'NR==1 {print $2}'
}

test_cola_archetype() {
  (
    JVB_MVN_OPTS=("${JVB_DEFAULT_MVN_OPTS[@]}")
    readonly archetype_name=cola-framework-archetype-service

    cu::head_line_echo "test archetype:generate by $archetype_name"

    # NOTE: DO NOT declare archetypeVersion var as readonly, its value is supplied by subshell.
    archetypeVersion=$(extractFirstElementValueFromPom version cola-archetypes/cola-archetype-service/pom.xml)

    # shellcheck disable=SC2030
    readonly demo_dir="cola-archetypes/target/$archetype_name-demo"
    rm -rf "$demo_dir"
    mkdir -p "$demo_dir"
    cd "$demo_dir"

    # shellcheck disable=SC2030
    readonly artifactId=demo-service

    jvb::mvn_cmd archetype:generate \
      -DgroupId=com.alibaba.cola.demo.archetype-service \
      -DartifactId="$artifactId" \
      -Dversion=1.0.0-SNAPSHOT \
      -Dpackage=com.alibaba.cola.demo.service \
      -DarchetypeGroupId=com.alibaba.cola \
      -DarchetypeArtifactId=$archetype_name \
      -DarchetypeVersion="$archetypeVersion" \
      -DinteractiveMode=false \
      -DarchetypeCatalog=local

    cd "$artifactId"
    jvb::mvn_cmd install
  )

  (
    JVB_MVN_OPTS=("${JVB_DEFAULT_MVN_OPTS[@]}")
    readonly archetype_name=cola-framework-archetype-web

    cu::head_line_echo "test archetype:generate by $archetype_name"

    # NOTE: DO NOT declare archetypeVersion var as readonly, its value is supplied by subshell.
    archetypeVersion=$(extractFirstElementValueFromPom version cola-archetypes/cola-archetype-web/pom.xml)

    # shellcheck disable=SC2031
    readonly demo_dir="cola-archetypes/target/$archetype_name-demo"
    rm -rf "$demo_dir"
    mkdir -p "$demo_dir"
    cd "$demo_dir"

    # shellcheck disable=SC2031
    readonly artifactId=demo-web

    jvb::mvn_cmd archetype:generate \
      -DgroupId=com.alibaba.cola.demo.archetype-web \
      -DartifactId="$artifactId" \
      -Dversion=1.0.0-SNAPSHOT \
      -Dpackage=com.alibaba.cola.demo.web \
      -DarchetypeGroupId=com.alibaba.cola \
      -DarchetypeArtifactId=$archetype_name \
      -DarchetypeVersion="$archetypeVersion" \
      -DinteractiveMode=false \
      -DarchetypeCatalog=local

    cd "$artifactId"
    jvb::mvn_cmd install
  )
}

########################################
# default jdk 11, do build and test
########################################

[ -d "${!default_jh_var_name:-}" ] || cu::die "\$${default_jh_var_name}(${!default_jh_var_name:-}) dir is not existed!"
export JAVA_HOME="${!default_jh_var_name}"

cu::head_line_echo "build and test with Java $default_build_jdk_version: $JAVA_HOME"

jvb::mvn_cmd clean install

test_cola_archetype

########################################
# test by multiply version jdks
########################################

for jdk_version in "${JDK_VERSIONS[@]}"; do
  # skip default jdk, already tested above
  [ "$jdk_version" = "$default_build_jdk_version" ] && continue

  jh_var_name="JAVA${jdk_version}_HOME"
  [ -d "${!jh_var_name:-}" ] || cu::die "\$${jh_var_name}(${!jh_var_name:-}) dir is not existed!"
  export JAVA_HOME="${!jh_var_name}"

  cu::head_line_echo "test with Java $jdk_version: $JAVA_HOME"

  # just test without build
  jvb::mvn_cmd surefire:test

  test_cola_archetype
done