fix: Prevent error on searching component if there is no component by Czaki · Pull Request #1167 · 4DNucleome/PartSeg

Czaki · 2024-07-23T12:32:55Z

fix PARTSEG-VD

Summary by CodeRabbit

Bug Fixes
- Improved error handling in the image loading process to prevent crashes when encountering empty data.

This change enhances the application's stability and user experience by ensuring smoother operation under edge cases.

fix PARTSEG-VD

sourcery-ai · 2024-07-23T12:33:02Z

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coderabbitai · 2024-07-23T12:33:04Z

Walkthrough

The update introduces enhanced error handling in the _search_component method of napari_image_view.py. By wrapping the computation of max_components in a try block, it now gracefully handles potential ValueError exceptions related to empty bound_info, improving robustness and preventing failures during processing.

Changes

Files	Change Summary
`package/PartSeg/common_gui/...`	Improved error handling in `_search_component` method to manage empty `bound_info` gracefully.

Sequence Diagram(s)

sequenceDiagram
    participant User
    participant napari_image_view
    participant ROI

    User->>napari_image_view: Trigger _search_component
    napari_image_view->>ROI: Access bound_info
    alt bound_info is empty
        napari_image_view-->>User: Return early (no processing)
    else bound_info is not empty
        napari_image_view->>ROI: Calculate max_components
        napari_image_view-->>User: Continue processing
    end

Poem

In the garden where bunnies play,
Changes sprout up like blooms in May.
Handling errors, oh what a delight,
No more worries, things feel just right!
With hops and skips, we dance with glee,
Robust and merry, as happy as can be! 🐇✨

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sonarqubecloud · 2024-07-23T12:33:27Z

Quality Gate passed

Issues
0 New issues
0 Accepted issues

Measures
0 Security Hotspots
0.0% Coverage on New Code
0.0% Duplication on New Code

See analysis details on SonarCloud

Czaki · 2024-07-23T12:42:16Z

@coderabbitai review

coderabbitai · 2024-07-23T12:42:21Z

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codecov · 2024-07-23T12:48:51Z

Codecov Report

Attention: Patch coverage is 0% with 6 lines in your changes missing coverage. Please review.

Project coverage is 93.04%. Comparing base (f2b9ecf) to head (183621e).
Report is 46 commits behind head on develop.

Files with missing lines	Patch %	Lines
package/PartSeg/common_gui/napari_image_view.py	0.00%	6 Missing ⚠️

Additional details and impacted files

@@             Coverage Diff             @@
##           develop    #1167      +/-   ##
===========================================
- Coverage    93.06%   93.04%   -0.02%     
===========================================
  Files          209      209              
  Lines        32829    32834       +5     
===========================================
  Hits         30552    30552              
- Misses        2277     2282       +5

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

Czaki · 2024-07-23T13:32:43Z

@coderabbitai review

coderabbitai · 2024-07-23T13:32:48Z

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Czaki · 2024-07-23T13:41:50Z

@coderabbitai review

coderabbitai · 2024-07-23T13:41:55Z

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coderabbitai

Actionable comments posted: 1

Review details

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Review profile: CHILL

Commits

Files that changed from the base of the PR and between f2b9ecf and 183621e.

Files selected for processing (1)

package/PartSeg/common_gui/napari_image_view.py (1 hunks)

Additional context used

GitHub Check: codecov/patch

package/PartSeg/common_gui/napari_image_view.py

[warning] 846-851: package/PartSeg/common_gui/napari_image_view.py#L846-L851
Added lines #L846 - L851 were not covered by tests

coderabbitai · 2024-07-23T13:45:50Z

package/PartSeg/common_gui/napari_image_view.py

+        try:
+            max_components = max(max(image_info.roi_info.bound_info) for image_info in self.image_info.values())
+        except ValueError as e:
+            if "empty" in e.args[0]:
+                return
+            raise e


LGTM! But add tests for the new error handling logic.

The error handling logic is correctly implemented. However, the new lines are not covered by tests.

Do you want me to generate the unit testing code or open a GitHub issue to track this task?

Tools

GitHub Check: codecov/patch

[warning] 846-851: package/PartSeg/common_gui/napari_image_view.py#L846-L851
Added lines #L846 - L851 were not covered by tests

fix: prevent error on searching component if there is no component

183621e

fix PARTSEG-VD

Czaki added this to the 0.15.4 milestone Jul 23, 2024

sourcery-ai bot reviewed Jul 23, 2024

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coderabbitai bot reviewed Jul 23, 2024

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Czaki merged commit d87bd21 into develop Jul 23, 2024

Czaki deleted the fix_empty_search branch July 23, 2024 13:48

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sonarqubecloud bot commented Jul 23, 2024

Quality Gate passed

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Czaki commented Jul 23, 2024 •

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