## Re-baseline the DrussGT bridge battle on the selected server.
##
## ModularBot (Nim) vs the real DrussGT running through tools/robocode_shim.
## DrussGT is a prebuilt Java bot dir (only .json/.sh), so the framework's
## compileBots() cannot be used for it; we drive the runner directly.
##
##   BRIDGE_ROUNDS=5 TR_SERVER_JAR=<jar> \
##     nim c -r --path:common_libs common_libs/tests/measure_bridge_battle.nim

import std/[os, strformat, strutils]
import test_framework/server_manager
import test_framework/bot_compiler
import test_framework/runner_process
import test_framework/battle_result

const
  repoRoot = currentSourcePath().parentDir.parentDir.parentDir
  modularBotDir = repoRoot / "ModularBot_garage"

let drussDir = getEnv("DRUSSGT_BOTDIR", "/tmp/tr_bots/DrussGT")
let rounds  = parseInt(getEnv("BRIDGE_ROUNDS", "5"))

if not fileExists(drussDir / "DrussGT.sh"):
  echo "SKIP: DrussGT bridge bot dir not found at ", drussDir
  quit(0)

ensureServer()
discard compileBots(@[modularBotDir])
echo "server jar : ", getEnv("TR_SERVER_JAR", DefaultServerJar)
echo "drussgt dir: ", drussDir
let raw = runBattleRunner(getServerUrl(), @[modularBotDir, drussDir], rounds, 900_000, true)
let r = parseServerOutput(raw)
for b in r.results:
  echo fmt"  {b.name:<12} totalScore={b.totalScore} rank={b.rank} firstPlaces={b.firstPlaces} survival={b.survivalCount}"
echo "rounds played: ", r.rounds.len
for rr in r.rounds:
  var line = "  round " & $rr.round & ":"
  for b in rr.results:
    let st = if b.survived: "surv" else: "dead"
    line &= fmt" {b.name}={b.score}({st})"
  echo line