Unit Test for new Dashboard feature

[jiji14]

Overview

This PR includes unit tests for the new Dashboard feature.

Related PR

#1142

Details

Carousel Component

1. Verify that scrolling functionality works correctly

DateSelect Component

1. Ensure the Modal component opens upon clicking the button
2. Confirm that the date range updates accurately
3. Check that the onChoose function is called with the correct parameters

metricsHelper

1. Revise getUniqueLabelsForDays test with duplicated labels
2. Revise isCustomLabels for all sensed labels

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 30.94%. Comparing base (e55e5ae) to head (ae6fc3f).
Report is 1 commits behind head on master.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1161      +/-   ##
==========================================
+ Coverage   30.59%   30.94%   +0.34%     
==========================================
  Files         118      118              
  Lines        5216     5216              
  Branches     1154     1154              
==========================================
+ Hits         1596     1614      +18     
+ Misses       3618     3598      -20     
- Partials        2        4       +2     

Flag	Coverage Δ
unit	30.94% <ø> (+0.34%)	⬆️

Flags with carried forward coverage won't be shown. Click here to find out more.

Files	Coverage Δ
www/js/components/Carousel.tsx	100.00% <ø> (ø)
www/js/diary/list/DateSelect.tsx	89.13% <ø> (+39.13%)	⬆️

... and 2 files with indirect coverage changes