🧪 improving rules e2e test stability

[MatissJanis]

#3482

I have not been able to reproduce this locally. But judging from the failing e2e test trace: the issue is that payee/category/account (one of the variables) is undefined. So I'm hoping this change will improve the e2e stability.

Sample failure: https://github.com/actualbudget/actual/actions/runs/11020812113/job/30606649587?pr=3491

[coderabbitai]

Walkthrough

The pull request introduces modifications to the mapValue function in the ManageRules.tsx file. The updates involve assigning default values of empty arrays to the destructured parameters payees, categories, and accounts. This change ensures that these parameters are always treated as arrays, which helps avoid errors when the function is invoked with undefined or null values.

Changes

File	Change Summary
packages/desktop-client/src/components/ManageRules.tsx	Updated mapValue function signature to include default values for payees, categories, and accounts.

Suggested labels

:sparkles: Merged

Suggested reviewers

• MikesGlitch

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[github-actions]

Bundle Stats — desktop-client

Hey there, this message comes from a GitHub action that helps you and reviewers to understand how these changes affect the size of this project's bundle.

As this PR is updated, I'll keep you updated on how the bundle size is impacted.

Total

Files count	Total bundle size	% Changed
9	5.29 MB → 5.29 MB (+15 B)	+0.00%

Changeset

File	Δ	Size
src/components/ManageRules.tsx	📈 +15 B (+0.17%)	8.6 kB → 8.61 kB

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Added

No assets were added

Removed

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Bigger

Asset	File Size	% Changed
static/js/index.js	3.31 MB → 3.31 MB (+15 B)	+0.00%

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Asset	File Size	% Changed
static/js/resize-observer.js	18.37 kB	0%
static/js/usePreviewTransactions.js	1.59 kB	0%
static/js/BackgroundImage.js	122.29 kB	0%
static/js/indexeddb-main-thread-worker-e59fee74.js	13.5 kB	0%
static/js/AppliedFilters.js	20.97 kB	0%
static/js/narrow.js	81.24 kB	0%
static/js/wide.js	225.27 kB	0%
static/js/ReportRouter.js	1.5 MB	0%

[github-actions]

Bundle Stats — loot-core

Hey there, this message comes from a GitHub action that helps you and reviewers to understand how these changes affect the size of this project's bundle.

As this PR is updated, I'll keep you updated on how the bundle size is impacted.

Total

Files count	Total bundle size	% Changed
1	1.19 MB	0%

Changeset

No files were changed

View detailed bundle breakdown

Added

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Asset	File Size	% Changed
kcab.worker.js	1.19 MB	0%

[coderabbitai]

Actionable comments posted: 0

Outside diff range and nitpick comments (1)

packages/desktop-client/src/components/ManageRules.tsx (1)

Line range hint 1-424: Suggestions for future improvements

While the current changes effectively address the immediate stability concerns, here are some suggestions for future improvements to the ManageRules component:

1. Error Handling: Consider implementing more robust error handling for API calls and data processing. This could include using try-catch blocks or implementing a global error boundary.

2. Data Fetching: The component uses the send function for API calls. Consider creating a custom hook or a centralized API service to manage these calls. This could improve code organization and make it easier to handle loading states and errors consistently.

3. Performance Optimization: For larger datasets, consider implementing virtualization for the rule list to improve rendering performance.

4. Accessibility: Ensure that all interactive elements are properly labeled and keyboard accessible.

These suggestions are not critical for the current PR but could be considered for future enhancements to further improve the component's robustness and maintainability.

Review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between f3451bf and a83e12e.

Files ignored due to path filters (1)

• upcoming-release-notes/3498.md is excluded by !**/*.md

Files selected for processing (1)

• packages/desktop-client/src/components/ManageRules.tsx (1 hunks)

Additional comments not posted (2)

packages/desktop-client/src/components/ManageRules.tsx (2)

38-42: Excellent change to improve function robustness and test stability.

The addition of default empty array values for payees, categories, and accounts parameters in the mapValue function is a great improvement. This change directly addresses the issue mentioned in the PR objectives where undefined values were causing test failures.

Benefits of this change:

1. Prevents potential errors when the function is called with undefined or null values.
2. Enhances the overall stability of the component, particularly in e2e tests.
3. Maintains backward compatibility while improving robustness.

This modification aligns well with the PR's goal of improving e2e test stability.

---

38-42: Positive impact on component stability

The changes to the mapValue function have a beneficial ripple effect throughout the component:

1. The ruleToString function, which uses mapValue, becomes more robust against incomplete data.
2. The filteredRules useMemo hook, which indirectly uses mapValue through ruleToString, also benefits from this increased stability.

These improvements contribute to the overall reliability of the ManageRules component, especially when dealing with edge cases or incomplete data sets.