SirStone
57a1915b10
Implements: - BattleResult type and JSON-lines parser (#127) - TR server lifecycle manager (#128) - Bot compiler using nim c (#129) - runBattle() orchestrator (#130) - Example test in OscillatorBot_garage (#131) - Framework usage guide (#132) - TestBattleRunner.java for external server (#133) - BattleRunner process lifecycle (#134) Fix: runner_process.nim was redefining TimeoutError locally; now uses std/net.TimeoutError consistently with server_manager.nim.
83 lines
2.8 KiB
Nim
83 lines
2.8 KiB
Nim
import std/[json, strutils, sequtils]
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type
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BotRoundResult* = object
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name*: string
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score*: int
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rank*: int
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survived*: bool
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RoundResult* = object
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round*: int
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results*: seq[BotRoundResult]
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BotResult* = object
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name*: string
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totalScore*: int
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rank*: int
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firstPlaces*: int
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survivalCount*: int
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BattleResult* = object
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bots*: seq[string]
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rounds*: seq[RoundResult]
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results*: seq[BotResult]
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winners*: seq[string] # bots with rank == 1
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proc parseServerOutput*(stdout: string): BattleResult =
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for line in stdout.splitLines():
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let s = line.strip()
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if s.len == 0 or s[0] != '{': continue
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let node = parseJson(s)
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case node["event"].getStr()
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of "game_started":
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result.bots = node["bots"].getElems().mapIt(it.getStr())
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of "round_ended":
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var rr = RoundResult(round: node["round"].getInt())
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for r in node["results"].getElems():
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rr.results.add BotRoundResult(
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name: r["name"].getStr(),
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score: r["score"].getInt(),
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rank: r["rank"].getInt(),
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survived: r["survived"].getBool()
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)
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result.rounds.add rr
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of "battle_ended":
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for r in node["results"].getElems():
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result.results.add BotResult(
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name: r["name"].getStr(),
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totalScore: r["totalScore"].getInt(),
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rank: r["rank"].getInt(),
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firstPlaces: r["firstPlaces"].getInt(),
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survivalCount: r["survivalCount"].getInt()
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)
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result.winners = result.results.filterIt(it.rank == 1).mapIt(it.name)
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else: discard
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when isMainModule:
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const sample = """
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{"event":"game_started","bots":["Alpha","Beta"]}
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{"event":"round_ended","round":1,"results":[{"name":"Alpha","score":150,"rank":1,"survived":true},{"name":"Beta","score":80,"rank":2,"survived":false}]}
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{"event":"round_ended","round":2,"results":[{"name":"Beta","score":200,"rank":1,"survived":true},{"name":"Alpha","score":60,"rank":2,"survived":false}]}
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{"event":"battle_ended","results":[{"name":"Alpha","totalScore":500,"rank":1,"firstPlaces":3,"survivalCount":5},{"name":"Beta","totalScore":300,"rank":2,"firstPlaces":1,"survivalCount":2}]}
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not json, should be ignored
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"""
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let br = parseServerOutput(sample)
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assert br.bots == @["Alpha", "Beta"]
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assert br.rounds.len == 2
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assert br.rounds[0].round == 1
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assert br.rounds[0].results[0].name == "Alpha"
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assert br.rounds[0].results[0].score == 150
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assert br.rounds[0].results[0].rank == 1
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assert br.rounds[0].results[0].survived == true
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assert br.rounds[1].results[0].name == "Beta"
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assert br.rounds[1].results[1].survived == false
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assert br.results.len == 2
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assert br.results[0].name == "Alpha"
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assert br.results[0].totalScore == 500
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assert br.results[0].firstPlaces == 3
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assert br.results[0].survivalCount == 5
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assert br.winners == @["Alpha"]
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echo "all assertions passed"
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