# Sourced only by the deployment simulation tests; no external services are used.
git() {
  if [ "$1" = rev-parse ]; then printf '%s\n' "$TEST_SHA"; return; fi
  local n=0
  if [ -f "$TEST_DIR/remote-count" ]; then read -r n < "$TEST_DIR/remote-count"; fi
  n=$((n+1)); printf '%s\n' "$n" > "$TEST_DIR/remote-count"
  if [ "$SCENARIO" = remote-failure ]; then return 1; fi
  if [ "$SCENARIO" = stale ] || { [ "$SCENARIO" = superseded ] && [ "$n" -gt 1 ]; }; then
    printf '%s\trefs/heads/main\n' bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb
  else printf '%s\trefs/heads/main\n' "$TEST_SHA"; fi
}
flock() { echo "lock" >> "$TEST_DIR/calls"; [ "$SCENARIO" != lock-failure ]; }
pnpm() {
  # De env-prefix (bv. PLAYWRIGHT_BASE_URL) hoort bij het deploypad dat getest
  # wordt, dus die loggen we mee: zo blijft zichtbaar dat de e2e-test tegen de
  # juiste poort draait.
  echo "${PLAYWRIGHT_BASE_URL:+PLAYWRIGHT_BASE_URL=$PLAYWRIGHT_BASE_URL }pnpm $*" >> "$TEST_DIR/calls"
  if [ "$1" = db:migrate ] && [ "$SCENARIO" = migration-failure ]; then return 1; fi
  if [ "$1" = test:e2e ] && [ "$SCENARIO" = smoke-failure ] && candidate_is_new; then return 1; fi
  return 0
}
# De kandidaat is het container dat het script zojuist heeft gestart. Bij
# blue/green is dat niet per se `epicnext-cms-app`.
candidate_is_new() {
  for f in epicnext-cms-app epicnext-cms-green; do
    if [ "$(cat "$TEST_DIR/$f" 2>/dev/null)" = new ]; then return 0; fi
  done
  return 1
}
nginx() {
  echo "nginx $*" >> "$TEST_DIR/calls"
  if [ "$SCENARIO" = nginx-reject ] && [ "$1" = "-t" ]; then return 1; fi
  if [ "$SCENARIO" = nginx-reload-fail ] && [ "$1" = "-s" ]; then return 1; fi
  return 0
}
curl() {
  if [ "$SCENARIO" = health-failure ] && candidate_is_new; then return 1; fi
  echo '{"database":true}'
}
sleep() { :; }
docker() {
  echo "docker $*" >> "$TEST_DIR/calls"
  local name="${@: -1}"
  case "$1" in
    inspect)
      [ -f "$TEST_DIR/$name" ] || return 1
      if [ "${3:-}" = '{{.State.Running}}' ]; then echo true
      elif [ "${3:-}" = '{{.Image}}' ]; then echo "sha256:$(cat "$TEST_DIR/$name")"
      fi ;;
    image)
      if [ "$2" = ls ]; then
        printf '%s\n' "epicnext-cms:verified-$TEST_SHA" "epicnext-cms:verified-bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb" "epicnext-cms:verified-cccccccccccccccccccccccccccccccccccccccc"
      elif [ "$2" = inspect ]; then
        case "$name" in *bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb) echo sha256:old ;; *) echo sha256:unused ;; esac
      fi ;;
    build) [ "$SCENARIO" != build-failure ] ;;
    stop) return 0 ;;
    rename) mv "$TEST_DIR/$2" "$TEST_DIR/$3" ;;
    run)
      run_name=epicnext-cms-app
      prev=""
      for arg in "$@"; do
        if [ "$prev" = "--name" ]; then run_name="$arg"; fi
        prev="$arg"
      done
      echo new > "$TEST_DIR/$run_name"
      [ "$SCENARIO" != run-failure ] ;;
    start) [ -f "$TEST_DIR/$2" ] ;;
    rm) rm -f "$TEST_DIR/$name" ;;
    *) return 0 ;;
  esac
}
export -f git flock pnpm curl sleep docker nginx candidate_is_new

node() {
  echo "node $*" >> "$TEST_DIR/calls"
  case "$SCENARIO" in
    release-failure) [[ "$*" != *verify-deployed-release.mjs* ]] || return 1 ;;
    news-e2e-failure) [[ "$*" != *e2e/news-real/run.ts* ]] || return 1 ;;

  esac
  return 0
}
export -f node