memcache - feat: moving to using faker for unit tests

[jaredwray]

Please check if the PR fulfills these requirements

• Followed the Contributing and Code of Conduct guidelines.
• Tests for the changes have been added (for bug fixes/features) with 100% code coverage.

What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)
memcache - feat: moving to using faker for unit tests

[gemini-code-assist]

Summary of Changes

Hello, I'm Gemini Code Assist¹! I'm currently reviewing this pull request and will post my feedback shortly. In the meantime, here's a summary to help you and other reviewers quickly get up to speed!

This pull request refactors the unit tests for the memcache storage module by integrating faker-js for dynamic test data generation. This change aims to improve the robustness and maintainability of the tests by ensuring that test cases operate with varied, non-static inputs, thereby better simulating real-world scenarios and preventing unintended test dependencies on specific hardcoded values.

Highlights

• Dynamic Test Data Generation: Unit tests now utilize faker-js to generate random and unique keys and values, replacing previously hardcoded strings. This enhances test reliability and reduces potential for test flakiness due to static data.
• Improved Test Readability: The beforeEach, expect, and it functions from vitest are now destructured at the top of the test file, leading to cleaner and more concise test case definitions.

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[gemini-code-assist]

Code Review

This pull request is a great initiative to improve the test suite by migrating to faker for test data generation and cleaning up the test syntax. The changes make the tests more robust and readable. I've identified a few areas for further improvement: one test has a potential isolation issue that could cause flakiness, another contains a redundant operation, and the migration to faker is not yet complete across all tests. My detailed comments below provide specific suggestions to address these points.

[chatgpt-codex-connector]

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Reviewed commit: c45362f4c3

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[codecov]

Codecov Report

✅ All modified and coverable lines are covered by tests.
✅ Project coverage is 99.96%. Comparing base (da7090e) to head (5d02b41).
⚠️ Report is 1 commits behind head on main.

Additional details and impacted files

@@           Coverage Diff           @@
##             main    #1888   +/-   ##
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  Coverage   99.96%   99.96%           
=======================================
  Files          37       37           
  Lines        3306     3306           
  Branches      564      564           
=======================================
  Hits         3305     3305           
  Misses          1        1           

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