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Joshua MoonandCodex 6c50a74dfe test(search): record GPU and navigation gates
Add bounded retrieval, latency, memory, and real-agent evaluation harnesses. Record numerical CUDA admission and failed default-enable retrieval/latency gates. Keep semantic retrieval opt-in and disclose command failures that confound agent comparison.

Co-authored-by: Codex <[email protected]>
2026-09-15 10:32:03 -04:00

96 lines
4.5 KiB
Python

import base64
from concurrent.futures import ThreadPoolExecutor
import io
import json
from pathlib import Path
import sys
import tempfile
import unittest
from unittest.mock import patch
from . import trial_tool
class _OneByteEncoder:
"""Small deterministic stand-in so wrapper accounting is testable offline."""
def encode_ordinary(self, text):
return list(text.encode("utf-8"))
def decode(self, tokens):
return bytes(tokens).decode("utf-8")
class _CapturedStderr:
def __init__(self):
self.buffer = io.BytesIO()
def write(self, value):
return len(value)
def flush(self):
pass
class TrialToolTests(unittest.TestCase):
def test_concurrent_calls_share_the_final_budget_slot(self):
with tempfile.TemporaryDirectory(dir="/home/josh/.cache/codex-tmp") as directory:
base = Path(directory)
state, log = base / "state.json", base / "calls.jsonl"
state.write_text(json.dumps({"calls": 11, "emitted_tokens": 0}))
command = [sys.executable, "-c", "import time; time.sleep(0.05)"]
with patch.object(trial_tool, "tokenizer", return_value=_OneByteEncoder()), \
ThreadPoolExecutor(max_workers=2) as pool:
results = list(pool.map(lambda _: trial_tool.run_call(state, log, command), range(2)))
self.assertEqual(sorted(results), [0, 124])
self.assertEqual(json.loads(state.read_text())["calls"], 12)
records = [json.loads(line) for line in log.read_text().splitlines()]
self.assertEqual(sum("command" in item for item in records), 1)
def test_clip_preserves_exact_token_prefix(self):
encoder = _OneByteEncoder()
self.assertEqual(trial_tool._clip("abcdef", encoder, 3), ("abc", 3, True))
self.assertEqual(trial_tool._clip("abc", encoder, 3), ("abc", 3, False))
def test_call_logs_raw_output_and_delivers_per_call_cap(self):
with tempfile.TemporaryDirectory(dir="/home/josh/.cache/codex-tmp") as directory:
base = Path(directory)
state, log = base / "state.json", base / "calls.jsonl"
command = [sys.executable, "-c", "import sys; print('x' * 901, end=''); print('y' * 901, file=sys.stderr, end='')"]
stdout, stderr = io.StringIO(), _CapturedStderr()
with patch.object(trial_tool, "tokenizer", return_value=_OneByteEncoder()), \
patch.object(trial_tool.sys, "stdout", stdout), \
patch.object(trial_tool.sys, "stderr", stderr):
status = trial_tool.run_call(state, log, command)
self.assertEqual(status, 0)
self.assertEqual(len(stdout.getvalue()), 900)
self.assertEqual(len(stderr.buffer.getvalue()), 0)
record = json.loads(log.read_text().splitlines()[0])
self.assertEqual(base64.b64decode(record["stdout_b64"]), b"x" * 901)
self.assertEqual(base64.b64decode(record["stderr_b64"]), b"y" * 901)
self.assertEqual(record["observed_emitted_tokens"], 1802)
self.assertEqual(record["delivered_emitted_tokens"], 900)
self.assertTrue(record["output_truncated"])
self.assertEqual(json.loads(state.read_text())["emitted_tokens"], 900)
with patch.object(trial_tool, "tokenizer", return_value=_OneByteEncoder()), \
patch.object(trial_tool.sys, "stdout", io.StringIO()), \
patch.object(trial_tool.sys, "stderr", _CapturedStderr()):
self.assertEqual(trial_tool.run_call(
state, log, [sys.executable, "-c", "print('z', end='')"]), 0)
self.assertEqual(json.loads(state.read_text())["calls"], 2)
self.assertEqual(json.loads(state.read_text())["emitted_tokens"], 901)
def test_exhausted_state_rejects_without_running_a_command(self):
with tempfile.TemporaryDirectory(dir="/home/josh/.cache/codex-tmp") as directory:
base = Path(directory)
state, log = base / "state.json", base / "calls.jsonl"
state.write_text(json.dumps({"calls": 12, "emitted_tokens": 0,
"started_at": None, "elapsed_seconds": 0}))
with patch.object(trial_tool, "tokenizer", return_value=_OneByteEncoder()):
self.assertEqual(trial_tool.run_call(state, log, ["does-not-exist"]), 124)
self.assertIn("maximum_tool_calls", log.read_text())
if __name__ == "__main__":
unittest.main()