#!/usr/bin/env bash
# Self-check for orchestra_e2e_healthcheck.sh.

HC="$(dirname "$0")/orchestra_e2e_healthcheck.sh"
OK='OK - all healthchecks passed'
USAGE="$(printf 'Usage: orchestra_e2e_healthcheck.sh [--quiet]\n\nHealthcheck script for Orchestra E2E tests.\nExits 0 with a success message if all checks pass.\n  --quiet  Suppress the success message; still exits 0.')"
fails=0

check() { # check <expected-stdout> <label> [args...]
  local want=$1 label=$2 got status
  shift 2
  got=$(bash "$HC" "$@" 2>/dev/null)
  status=$?
  if [ "$got" != "$want" ] || [ "$status" -ne 0 ]; then
    printf 'FAIL: %s (exit=%s)\n---got---\n%s\n---want---\n%s\n' "$label" "$status" "$got" "$want"
    fails=$((fails + 1))
  fi
}

check "$OK" 'no args'
check '' '--quiet' --quiet
check "$USAGE" '--help' --help
check "$USAGE" '--help --quiet' --help --quiet
check "$USAGE" '--quiet --help' --quiet --help
check "$OK" 'unknown flag ignored' --bogus

[ "$fails" -eq 0 ] || exit 1
printf 'all checks passed\n'