39 lines
1.0 KiB
Python
39 lines
1.0 KiB
Python
from __future__ import annotations
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import io
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import logging
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from agents.logger import logger
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from agents.tracing.provider import _safe_debug
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class _CapturingHandler(logging.Handler):
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def __init__(self) -> None:
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super().__init__()
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self.records: list[logging.LogRecord] = []
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def emit(self, record: logging.LogRecord) -> None: # pragma: no cover - trivial
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self.records.append(record)
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def test_safe_debug_skips_logging_when_handler_stream_closed() -> None:
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original_handlers = logger.handlers[:]
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original_propagate = logger.propagate
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closed_stream = io.StringIO()
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closed_handler = logging.StreamHandler(closed_stream)
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closed_stream.close()
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capturing_handler = _CapturingHandler()
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try:
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logger.handlers = [closed_handler, capturing_handler]
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logger.propagate = False
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_safe_debug("should not log")
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assert capturing_handler.records == []
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finally:
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logger.handlers = original_handlers
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logger.propagate = original_propagate
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