`assert False` inside a `try:` raises AssertionError, which the `except
Exception` right below it catches, so several tests reported green no matter
what the code did. `pytest.fail` raises Failed, a BaseException, and escapes.
A bare `a == b` statement is evaluated and discarded. Nine of those sat in
tests, and one was comparing against a model name the router never produces.
Selects B011, B015, B018, PT015, PLR0133 and PLW0127 in ruff-tests.toml
alongside F821, with all 50 existing violations fixed, so no budget file or
ratchet is needed. CI already runs this config over tests/.
The test intermittently fails in CI due to Redis cache write propagation
delays, causing the second call to miss the cache and hit OpenAI directly.
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
- Replace real OpenAI/Anthropic/Bedrock API calls with mock_response in
~20 cache tests to eliminate network-dependent flakiness
- Remove -x (fail-fast) from caching_unit_tests so all failures are reported
- Add parallelism: 2 with circleci tests run --split-by=timings
- Improve pip dependency cache key (v2-caching-deps) with fallback key
Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
Fix 1.1: Make ResponseApplyPatchToolCall import conditional with try/except
for compatibility with openai==1.100.1 (CI environment)
Fix 1.2: Move Router creation inside mock context in vector store tests
so mocks are applied before Router captures function references
Fix 1.3: Update test_model_group_info_e2e to check for 'anthropic/*'
wildcard group instead of specific model names not in proxy config
Fix 2.1: Increase redis cache test sleep from 1s to 5s
Fix 2.2: Increase spend accuracy test sleep from 25s to 45s
Fix 2.3: Add 0.5s sleep between budget test calls
Fix 2.4: Increase vertex AI spend test sleep from 20s to 40s
Co-authored-by: yuneng-jiang <yuneng-jiang@users.noreply.github.com>
