feat: add missing tests to `ndarray/base/some-by`

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type: pre_commit_static_analysis_report description: Results of running static analysis checks when committing changes. report:

• task: lint_filenames status: passed
• task: lint_editorconfig status: passed
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• task: lint_javascript_tests status: passed
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• task: lint_license_headers status: passed ---

Progresses #2656.

Description

What is the purpose of this pull request?

This pull request:

• add missing tests for 100% coverage.

Related Issues

Does this pull request have any related issues?

This pull request:

• progresses #2656

Questions

Any questions for reviewers of this pull request?

No.

Other

Any other information relevant to this pull request? This may include screenshots, references, and/or implementation notes.

No.

Checklist

Please ensure the following tasks are completed before submitting this pull request.

• [x] Read, understood, and followed the contributing guidelines.

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Coverage Report

Package	Statements	Branches	Functions	Lines
ndarray/base/some-by	$\color{green}8923/8923$ $\color{green}+100.00\%$	$\color{green}915/915$ $\color{green}+100.00\%$	$\color{green}43/43$ $\color{green}+100.00\%$	$\color{green}8923/8923$ $\color{green}+100.00\%$

The above coverage report was generated for the changes in this PR.