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`.gitattributes` declares `*.py text eol=lf` and `*.sh text eol=lf`, but 74 files (73 .py, 1 .sh) are stored in the index with CRLF line endings, violating that contract. Every macOS/Linux clone reports these files as "modified" on fresh checkout because git's diff engine sees the stored bytes don't match the attribute contract, even though the working tree and index match byte-for-byte. Running `git add --renormalize .` rewrites each affected blob so the stored form matches the attribute declaration. No semantic changes — every affected file's diff is "N insertions, N deletions" with inserts and deletes being the same lines modulo line endings. Follow-up commit adds `.git-blame-ignore-revs` so `git blame` / GitHub blame skip this mechanical commit. Co-Authored-By: Claude Opus 4.7 (1M context) <noreply@anthropic.com>
39 lines
1.1 KiB
Python
39 lines
1.1 KiB
Python
from __future__ import annotations
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import importlib
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from types import SimpleNamespace
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from headroom.compress import compress
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class _FailingPipeline:
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def apply(self, **kwargs): # noqa: ANN003, ANN201
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raise RuntimeError("boom")
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def test_compress_returns_original_messages_when_pipeline_fails(monkeypatch) -> None:
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metrics: list[dict[str, str]] = []
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compress_module = importlib.import_module("headroom.compress")
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monkeypatch.setattr(compress_module, "_get_pipeline", lambda: _FailingPipeline())
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monkeypatch.setattr(
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compress_module,
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"get_otel_metrics",
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lambda: SimpleNamespace(
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record_compression_failure=lambda **kwargs: metrics.append(kwargs),
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),
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)
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messages = [{"role": "user", "content": "hello world " * 100}]
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result = compress(messages, model="gpt-4o")
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assert result.messages == messages
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assert result.tokens_before == 0
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assert result.tokens_after == 0
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assert result.tokens_saved == 0
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assert metrics == [
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{
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"model": "gpt-4o",
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"operation": "compress",
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"error_type": "RuntimeError",
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}
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]
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