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📝 WalkthroughWalkthroughThe changes add comprehensive test coverage for the plotting module. A new test suite (test/test_plotter.py) is introduced with tests for plotting functions, along with updates to .gitignore to ignore test output and modifications to the test runner to include the new test module. Changes
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~20 minutes Possibly related PRs
🚥 Pre-merge checks | ✅ 1 | ❌ 2❌ Failed checks (1 warning, 1 inconclusive)
✅ Passed checks (1 passed)
✏️ Tip: You can configure your own custom pre-merge checks in the settings. ✨ Finishing touches
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Actionable comments posted: 1
🤖 Fix all issues with AI agents
In `@test/test_plotter.py`:
- Around line 75-86: The loop in make_episode_costs uses an unused variable
named i which triggers Ruff B007; change the loop to use a throwaway variable
(for _ in range(n_episodes):) so the linter is satisfied, leaving the body
unchanged and keeping function behavior identical.
🧹 Nitpick comments (1)
test/test_plotter.py (1)
4-12: Force a headless-friendly Matplotlib backend.
Line 4-12: in CI without a display, a GUI backend can crash these tests; consider settingMPLBACKEND=Aggbefore importing plotting modules (or verify it’s already set elsewhere).💡 Suggested tweak (before plotting imports)
import os import tempfile import numpy as np + +# Ensure headless-friendly backend before importing plotting modules +os.environ.setdefault("MPLBACKEND", "Agg") from src.plotter import plot_dashboard, plot_cumulative_savings, _compute_cumulative_savings from src.plot import plot as plot_simple, plot_cumulative_savings as plot_cumulative_savings_simple
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