CodeRabbit Generated Unit Tests: Generate unit tests for PR changes#65
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| def test_integer_value_for_risk_coerced_to_float() -> None: | ||
| # While 0 is out of range for max_risk_per_trade, 1 would be too; use a | ||
| # valid integer that coerces to a valid float. | ||
| # There is no valid integer for max_risk_per_trade because the only | ||
| # integer ≤ 0.1 is 0, which violates the exclusive minimum. | ||
| # Use initial_balance instead, which accepts integer 100 (min = 100.0 inclusive). | ||
| result = validate_config_update({"initial_balance": 100}) | ||
| assert isinstance(result["initial_balance"], float) | ||
| assert result["initial_balance"] == 100.0 |
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Misleading test name — the function is named
test_integer_value_for_risk_coerced_to_float, implying it exercises a risk-related key, but the body tests initial_balance. It also duplicates test_integer_value_is_accepted_and_coerced_to_float which tests the identical assertion. Rename it to reflect what it actually exercises, or remove the duplicate.
| def test_integer_value_for_risk_coerced_to_float() -> None: | |
| # While 0 is out of range for max_risk_per_trade, 1 would be too; use a | |
| # valid integer that coerces to a valid float. | |
| # There is no valid integer for max_risk_per_trade because the only | |
| # integer ≤ 0.1 is 0, which violates the exclusive minimum. | |
| # Use initial_balance instead, which accepts integer 100 (min = 100.0 inclusive). | |
| result = validate_config_update({"initial_balance": 100}) | |
| assert isinstance(result["initial_balance"], float) | |
| assert result["initial_balance"] == 100.0 | |
| def test_integer_value_at_inclusive_minimum_coerced_to_float() -> None: | |
| # initial_balance accepts integer 100 (inclusive minimum = 100.0). | |
| # There is no valid integer for max_risk_per_trade because the only | |
| # integer ≤ 0.1 is 0, which violates the exclusive minimum. | |
| result = validate_config_update({"initial_balance": 100}) | |
| assert isinstance(result["initial_balance"], float) | |
| assert result["initial_balance"] == 100.0 |
| result = save_config({"max_risk_per_trade": 0.02}) | ||
| assert result is False No newline at end of file |
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File is missing a trailing newline. Most linters and editors (including
editorconfig, pre-commit, and the POSIX standard) expect text files to end with a newline; its absence can cause noisy diffs.
| result = save_config({"max_risk_per_trade": 0.02}) | |
| assert result is False | |
| result = save_config({"max_risk_per_trade": 0.02}) | |
| assert result is False |
Unit test generation was requested by @coderabbitai[bot].
The following files were modified:
money-machine/src-python/tests/test_config_internals.pymoney-machine/src-python/tests/test_ipc_auth.pymoney-machine/src-python/tests/test_signal_generator_metadata.pymoney-machine/src-python/tests/test_trading_core_validate.pyGreptile Summary
This PR adds two new unit test files generated by CodeRabbit, covering the private helpers in
utils/config.py(_without_secrets,_deep_merge,save_configerror path) and thevalidate_config_updatefunction inengine/trading_core.py. The tests were verified against the actual implementations and the assertions are correct.test_config_internals.pyexercises scalar pass-through, nested dict/list secret stripping, in-place merge semantics, and thesave_configerror return path viamonkeypatch; all assertions match the real implementation.test_trading_core_validate.pyprovides thorough boundary, type, and whitelist coverage forvalidate_config_update; one test function carries a misleading name (test_integer_value_for_risk_coerced_to_float) that implies a risk-key assertion while the body testsinitial_balance, duplicating the adjacenttest_integer_value_is_accepted_and_coerced_to_float.Confidence Score: 4/5
Safe to merge — adds test-only files with no changes to production code; all assertions align with the actual implementations.
Both test files are additive and touch no production paths. All assertions were verified against the real utils/config.py and engine/trading_core.py implementations. The only issues are a misleading test name that duplicates a nearby test, and a missing trailing newline.
No files require special attention; test_trading_core_validate.py has a minor naming inconsistency worth fixing before it causes confusion.
Important Files Changed
Flowchart
%%{init: {'theme': 'neutral'}}%% flowchart TD A[test_config_internals.py] --> B[_without_secrets] A --> C[_deep_merge] A --> D[save_config error path] B --> B1[scalar pass-through] B --> B2[flat dict - remove secret keys] B --> B3[nested dict recursion] B --> B4[list element stripping] C --> C1[flat merge / overwrite] C --> C2[nested dict recursion] C --> C3[non-dict overwrite] D --> D1[monkeypatch __file__ to non-existent path] E[test_trading_core_validate.py] --> F[validate_config_update] F --> F1[happy path - all three keys] F --> F2[type rejection] F --> F3[key whitelist] F --> F4[boundary values - initial_balance] F --> F5[boundary values - max_risk_per_trade] F --> F6[boundary values - max_daily_loss]Reviews (1): Last reviewed commit: "Merge branch 'main' into coderabbitai/ut..." | Re-trigger Greptile