mirror of
https://github.com/unshackle-dl/unshackle.git
synced 2026-11-12 12:05:07 +00:00
imSp4rky
21d5f1c5e1
Renames 314 defs and 41 module/class-level constants. Keeps 11 names underscored where the stripped form collides in scope, plus 5.5.0 shims for the three symbols external service repos call.
65 lines
1.9 KiB
Python
65 lines
1.9 KiB
Python
"""Unit tests for unshackle.core.api.compression.compression_middleware."""
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from __future__ import annotations
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import asyncio
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import gzip
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import json
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import pytest
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from aiohttp import web
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from unshackle.core.api.compression import compression_middleware
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pytestmark = pytest.mark.unit
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class _FakeReq:
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def __init__(self, accept_encoding: str = "gzip") -> None:
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self.headers = {"Accept-Encoding": accept_encoding}
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def run(coro):
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return asyncio.run(coro)
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def test_skips_when_client_does_not_accept_gzip() -> None:
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body_json = json.dumps({"data": "x" * 4096}).encode()
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async def handler(req): # noqa: ARG001
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return web.json_response({"data": "x" * 4096})
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req = _FakeReq(accept_encoding="identity")
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resp = run(compression_middleware(req, handler))
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assert resp.headers.get("Content-Encoding") != "gzip"
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assert resp.body == body_json or len(resp.body) >= len(body_json) - 8
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def test_skips_when_body_below_threshold() -> None:
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async def handler(req): # noqa: ARG001
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return web.json_response({"hi": "x"})
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resp = run(compression_middleware(_FakeReq(), handler))
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assert resp.headers.get("Content-Encoding") != "gzip"
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def test_skips_non_json_response() -> None:
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async def handler(req): # noqa: ARG001
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return web.Response(body=b"x" * 4096, content_type="text/plain")
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resp = run(compression_middleware(_FakeReq(), handler))
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assert resp.headers.get("Content-Encoding") != "gzip"
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def test_compresses_large_json_when_accepted() -> None:
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big = {"data": "x" * 4096}
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async def handler(req): # noqa: ARG001
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return web.json_response(big)
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resp = run(compression_middleware(_FakeReq(), handler))
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assert resp.headers.get("Content-Encoding") == "gzip"
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decompressed = gzip.decompress(resp.body)
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assert json.loads(decompressed) == big
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assert resp.headers["Content-Length"] == str(len(resp.body))
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