Minor clean up / bikeshedding - #406
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The function sets up a mock aiohttp test application, performs a GET request through a test client, and wraps the result in a `CachedResponse`. The name reflects the primary action (fetching over HTTP) and the return type, while leaving the mock infrastructure as an implementation detail. Alternatives considered: - `get_cached_response` — easily confused with HTTP GET - `make_cached_response` — downplays the network round-trip - `mock_request_cached_response` — accurate but overly verbose
The function is a test factory that returns a `MagicMock` with `spec=CachedResponse` and sensible defaults (`status=200`, `is_expired=False`, etc.). The name follows Python testing conventions (`make_*` for lightweight test factories) and clearly describes both the action and the return type. Alternatives considered: - `mock_cached_response` — reads like a fixture, not a callable - `create_mock_cached_response` — implies heavier construction than exists here - `build_cached_response_mock` — overly verbose and awkward word order
The function extracts parameter definitions from multiple input Callables, deduplicates overlapping kwargs, and returns a unified forged signature. The name reflects the core operation (merging multiple signatures) and the return type. Alternatives considered: - `combine_signatures` — equally valid, but `merge` is more idiomatic for unifying collections - `compose_signatures` — implies functional composition, which doesn't apply here - `collect_signature_params` — too narrow; returns a full signature, not just a dict
The inner async function connects to a Redis instance, calls `info()` to confirm the server is reachable, then closes the connection. The name uses `probe` to convey a lightweight connectivity check. Alternatives considered: - `_ping_redis` — common idiom but technically inaccurate; calls `info()`, not `PING` - `_check_redis_connection` — descriptive but overly long for a nested closure - `_redis_info` — sounds like a getter, not a connectivity probe - `_connect_and_verify` — generic; doesn't name the target service
The code adds a name that does not improve the reader's understanding. That is usually a poor tradeoff: it adds a statement, a local variable, and a name that the reader must mentally associate with statement. Do not introduce a local variable solely to satisfy a line-length limit.
The argument is already `str`.
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The changes are behavior-preserving refactors or cleanup, so no changelog entry is needed.