Files
SirRoboGarage/SNNBot_garage/tests/test_bullet_economy.nim
T
SirStone cd0a19dbc5 fix(test_bullet_economy): correct bot name and rank comparison for winner detection
- Match "Walls (Nim)" instead of "WallsBot" — sample bot reports with "(Nim)" suffix
- Guard against unmatched bot (rank=0) so a missing entry doesn't silently flip the winner
- The rank comparison itself (lower = better) was correct; the stale name was the root cause

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-09-16 09:06:02 +02:00

60 lines
2.5 KiB
Nim

## Bullet economy test: SNNBot vs WallsBot.
## Prints per-round and summary stats for tuning. No hard pass/fail.
## Requires TR server JARs (set TR_SERVER_JAR / TR_BATTLE_RUNNER env vars).
## Set TR_SAMPLE_BOTS to point to sample-bots directory (e.g. sample-bots-nim-linux-1.0.7).
import std/[os, strformat]
import test_framework/battle_result
const
DefaultServerJar = "/home/davide/Projects/tank-royale/server/build/libs/robocode-tankroyale-server-0.35.5-all.jar"
DefaultRunnerJar = "/home/davide/Projects/tank-royale/runner/examples/lib/robocode-tankroyale-runner.jar"
DefaultSampleBots = "/home/davide/Downloads/robocode-tankroyale/sample-bots-nim-linux-1.0.7"
let serverJar = getEnv("TR_SERVER_JAR", DefaultServerJar)
let runnerJar = getEnv("TR_BATTLE_RUNNER", DefaultRunnerJar)
let sampleBotsDir = getEnv("TR_SAMPLE_BOTS", DefaultSampleBots)
if not fileExists(serverJar) or not fileExists(runnerJar):
echo "Skipping: JAR files not found (set TR_SERVER_JAR / TR_BATTLE_RUNNER to override)"
quit(0)
if not dirExists(sampleBotsDir):
echo "Skipping: sample bots directory not found at ", sampleBotsDir
echo "Set TR_SAMPLE_BOTS to override"
quit(0)
import test_framework/test_framework
const
snnbotDir = currentSourcePath().parentDir.parentDir
let wallsbotDir = sampleBotsDir / "Walls"
let r = runBattle(@[snnbotDir, wallsbotDir], rounds = 10)
# Per-round stats
echo "=== Per-round results ==="
var snnWins, wallsWins: int
for rnd in r.rounds:
var snn, walls: BotRoundResult
for br in rnd.results:
if br.name == "SNNBot": snn = br
if br.name == "Walls (Nim)": walls = br
# rank 1 = winner; lower rank is better; default rank=0 means bot not found
let winner = if snn.rank > 0 and (walls.rank == 0 or snn.rank < walls.rank): "SNNBot" else: "Walls"
if winner == "SNNBot": inc snnWins else: inc wallsWins
echo fmt"Round {rnd.round:2}: {winner} wins | SNNBot score={snn.score} survived={snn.survived} | Walls score={walls.score} survived={walls.survived}"
# Summary
echo ""
echo "=== Summary (10 rounds) ==="
var snnFinal, wallsFinal: BotResult
for b in r.results:
if b.name == "SNNBot": snnFinal = b
if b.name == "Walls (Nim)": wallsFinal = b
echo fmt"SNNBot : wins={snnWins}/10 totalScore={snnFinal.totalScore} survivalRounds={snnFinal.survivalCount} firstPlaces={snnFinal.firstPlaces}"
echo fmt"Walls : wins={wallsWins}/10 totalScore={wallsFinal.totalScore} survivalRounds={wallsFinal.survivalCount} firstPlaces={wallsFinal.firstPlaces}"
echo fmt"Win rate : {snnWins * 100 div 10}%"