feat(SNNBot): add bullet economy test against WallsBot

Add --max-speed flag to TestBattleRunner (sets defaultTurnsPerSecond=-1 for unlimited TPS). Add SNNBot_garage/tests/test_bullet_economy.nim: 10-round vs WallsBot, prints per-round and summary stats for tuning. Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-09-16 08:41:25 +02:00
parent 94eb805d04
commit ffa277e31d
2 changed files with 57 additions and 1 deletions
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+## 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).
+
+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"
+
+let serverJar = getEnv("TR_SERVER_JAR",    DefaultServerJar)
+let runnerJar = getEnv("TR_BATTLE_RUNNER", DefaultRunnerJar)
+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)
+
+import test_framework/test_framework
+
+const
+  snnbotDir   = currentSourcePath().parentDir.parentDir
+  wallsbotDir = currentSourcePath().parentDir.parentDir.parentDir /
+                "common_libs" / "test_framework" / "adversaries" / "WallsBot"
+
+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 == "WallsBot": walls = br
+  let winner = if snn.rank < walls.rank: "SNNBot" else: "WallsBot"
+  if winner == "SNNBot": inc snnWins else: inc wallsWins
+  echo fmt"Round {rnd.round:2}: {winner} wins | SNNBot score={snn.score} survived={snn.survived} | WallsBot 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 == "WallsBot": wallsFinal = b
+
+echo fmt"SNNBot   : wins={snnWins}/10  totalScore={snnFinal.totalScore}  survivalRounds={snnFinal.survivalCount}  firstPlaces={snnFinal.firstPlaces}"
+echo fmt"WallsBot : wins={wallsWins}/10  totalScore={wallsFinal.totalScore}  survivalRounds={wallsFinal.survivalCount}  firstPlaces={wallsFinal.firstPlaces}"
+echo fmt"Win rate : {snnWins * 100 div 10}%"