Refactor: src/setup/checkEnvFile/checkEnvFile.test.ts from Jest to Vitest

[abbi4code]

What kind of change does this PR introduce?
This PR will migrate the src/setup/checkEnvFile/checkEnvFile.test.ts from Jest to Vitest

Issue Number:

Fixes #2752

Did you add tests for your changes?
yes

Snapshots/Videos:

Summary by CodeRabbit

• Tests
  • Updated unit tests for environment file checking to use Vitest framework.
  • Enhanced test coverage with detailed comments on scenarios tested.

[coderabbitai]

Walkthrough

The pull request focuses on refactoring the unit tests for the checkEnvFile function from Jest to Vitest. The changes involve updating the testing framework syntax, specifically replacing Jest-specific mocking and spying functions with their Vitest equivalents. The test file has been renamed from .test.ts to .spec.ts, and comments have been added to clarify the test scenarios and coverage objectives.

Changes

File	Change Summary
src/setup/checkEnvFile/checkEnvFile.spec.ts	- Replaced jest.mock with vi.mock - Replaced jest.resetAllMocks with vi.resetAllMocks - Updated jest.spyOn to vi.spyOn for fs module methods - Added descriptive comments about test scenarios

Assessment against linked issues

Objective	Addressed	Explanation
Replace Jest-specific functions with Vitest equivalents [#2752]	✅
Rename test file to .spec.* suffix [#2752]	✅
Ensure tests pass using npm run test:vitest [#2752]	❓	Requires actual test run verification
Maintain 100% test coverage [#2752]	❓	Requires coverage report verification

Possibly related issues

• Refactor : src/components/CheckIn/CheckInWrapper.test.tsx from Jest to Vitest #2495: Similar Vitest migration for CheckInWrapper.test.tsx
• Refactor: src/components/AddOn/support/components/MainContent/MainContent.test.tsx from Jest to Vitest #2475: Vitest migration for MainContent.test.tsx
• Refactor: src/screens/Requests from Jest to Vitest #2569: Vitest migration for src/screens/Requests

Possibly related PRs

• Refactor: src/screens/UserPortal/Volunteer/UpcomingEvents from Jest to Vitest #2623: Migrating UpcomingEvents component tests to Vitest
• Refactor Tests: Migrate src/screens/UserPortal/UserScreen/UserScreen.tsx from Jest to Vitest #2632: Transitioning UserScreen tests to Vitest
• Migrate src/screens/UserPortal/Donate/Donate.test.tsx Tests from Jest to Vitest #2636: Donate component tests migration to Vitest

Suggested reviewers

• palisadoes

Poem

🐰 A Jest test, now Vitest bright,
Code transforms with testing might!
Mocks and spies, a new delight,
Refactoring code takes flight!
Rabbit's testing dance tonight! 🧪

Tip

CodeRabbit's docstrings feature is now available as part of our Early Access Program! Simply use the command @coderabbitai generate docstrings to have CodeRabbit automatically generate docstrings for your pull request. We would love to hear your feedback on Discord.

---

📜 Recent review details

Configuration used: .coderabbit.yaml
Review profile: CHILL
Plan: Pro

📥 Commits

Reviewing files that changed from the base of the PR and between f60d17d and 32c5033.

📒 Files selected for processing (1)

• src/setup/checkEnvFile/checkEnvFile.spec.ts (2 hunks)

🧰 Additional context used

📓 Learnings (1)

📓 Common learnings

Learnt from: bitbard3
PR: PalisadoesFoundation/talawa-admin#2588
File: src/components/ChangeLanguageDropdown/ChangeLanguageDropdown.spec.tsx:145-155
Timestamp: 2024-12-02T04:20:11.745Z
Learning: In PRs focused solely on refactoring test cases from Jest to Vitest, avoid suggesting optimizations or changes outside the migration scope.

🔇 Additional comments (8)

src/setup/checkEnvFile/checkEnvFile.spec.ts (8)

3-3: Good migration to Vitest import
Importing vi from vitest properly reflects the shift away from Jest.

---

5-13: Clear documentation for test intent
The updated multi-line comment concisely describes the test scenarios, ensuring maintainers can quickly understand coverage objectives.

---

15-15: Correct usage of vi.mock
Replacing jest.mock with vi.mock is an accurate step in the Vitest migration.

---

19-19: Appropriate reset of mocks
vi.resetAllMocks() ensures that mocks are cleared between test runs, matching Vitest’s best practices.

---

27-31: Ensuring file read usage is properly mocked
Using vi.spyOn(fs, 'readFileSync') aligns with Vitest’s mocking approach while preserving the existing test logic.

---

32-32: Accurate append file operation mock
Replacing jest.spyOn with vi.spyOn for appendFileSync is consistent and correctly scoped to the migration.

---

46-49: Maintained mocking style for additional read operations
Refactoring another readFileSync mock call to Vitest demonstrates consistency across the test file.

---

50-50: Proper file append mocking
Continuing the Vitest migration for appendFileSync ensures consistent test coverage without introducing code changes outside the scope.

---

Thank you for using CodeRabbit. We offer it for free to the OSS community and would appreciate your support in helping us grow. If you find it useful, would you consider giving us a shout-out on your favorite social media?

❤️ Share

• X
• Mastodon
• Reddit
• LinkedIn

🪧 Tips

Chat

There are 3 ways to chat with CodeRabbit:

• Review comments: Directly reply to a review comment made by CodeRabbit. Example:
  • I pushed a fix in commit <commit_id>, please review it.
  • Generate unit testing code for this file.
  • Open a follow-up GitHub issue for this discussion.
• Files and specific lines of code (under the "Files changed" tab): Tag @coderabbitai in a new review comment at the desired location with your query. Examples:
  • @coderabbitai generate unit testing code for this file.
  • @coderabbitai modularize this function.
• PR comments: Tag @coderabbitai in a new PR comment to ask questions about the PR branch. For the best results, please provide a very specific query, as very limited context is provided in this mode. Examples:
  • @coderabbitai gather interesting stats about this repository and render them as a table. Additionally, render a pie chart showing the language distribution in the codebase.
  • @coderabbitai read src/utils.ts and generate unit testing code.
  • @coderabbitai read the files in the src/scheduler package and generate a class diagram using mermaid and a README in the markdown format.
  • @coderabbitai help me debug CodeRabbit configuration file.

Note: Be mindful of the bot's finite context window. It's strongly recommended to break down tasks such as reading entire modules into smaller chunks. For a focused discussion, use review comments to chat about specific files and their changes, instead of using the PR comments.

CodeRabbit Commands (Invoked using PR comments)

• @coderabbitai pause to pause the reviews on a PR.
• @coderabbitai resume to resume the paused reviews.
• @coderabbitai review to trigger an incremental review. This is useful when automatic reviews are disabled for the repository.
• @coderabbitai full review to do a full review from scratch and review all the files again.
• @coderabbitai summary to regenerate the summary of the PR.
• @coderabbitai generate docstrings to generate docstrings for this PR. (Beta)
• @coderabbitai resolve resolve all the CodeRabbit review comments.
• @coderabbitai configuration to show the current CodeRabbit configuration for the repository.
• @coderabbitai help to get help.

Other keywords and placeholders

• Add @coderabbitai ignore anywhere in the PR description to prevent this PR from being reviewed.
• Add @coderabbitai summary to generate the high-level summary at a specific location in the PR description.
• Add @coderabbitai anywhere in the PR title to generate the title automatically.

Documentation and Community

• Visit our Documentation for detailed information on how to use CodeRabbit.
• Join our Discord Community to get help, request features, and share feedback.
• Follow us on X/Twitter for updates and announcements.

[github-actions]

Our Pull Request Approval Process

Thanks for contributing!

Testing Your Code

Remember, your PRs won't be reviewed until these criteria are met:

1. We don't merge PRs with poor code quality.
   1. Follow coding best practices such that CodeRabbit.ai approves your PR.
2. We don't merge PRs with failed tests.
   1. When tests fail, click on the Details link to learn more.
   2. Write sufficient tests for your changes (CodeCov Patch Test). Your testing level must be better than the target threshold of the repository
   3. Tests may fail if you edit sensitive files. Ask to add the ignore-sensitive-files-pr label if the edits are necessary.
3. We cannot merge PRs with conflicting files. These must be fixed.

Our policies make our code better.

Reviewers

Do not assign reviewers. Our Queue Monitors will review your PR and assign them.
When your PR has been assigned reviewers contact them to get your code reviewed and approved via:

1. comments in this PR or
2. our slack channel

Reviewing Your Code

Your reviewer(s) will have the following roles:

1. arbitrators of future discussions with other contributors about the validity of your changes
2. point of contact for evaluating the validity of your work
3. person who verifies matching issues by others that should be closed.
4. person who gives general guidance in fixing your tests

CONTRIBUTING.md

Read our CONTRIBUTING.md file. Most importantly:

1. PRs with issues not assigned to you will be closed by the reviewer
2. Fix the first comment in the PR so that each issue listed automatically closes

Other

1. 🎯 Please be considerate of our volunteers' time. Contacting the person who assigned the reviewers is not advised unless they ask for your input. Do not @ the person who did the assignment otherwise.
2. Read the CONTRIBUTING.md file make

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Project coverage is 87.80%. Comparing base (f60d17d) to head (32c5033).
Report is 1 commits behind head on develop-postgres.

Additional details and impacted files

@@                  Coverage Diff                  @@
##           develop-postgres    #2849       +/-   ##
=====================================================
+ Coverage             66.20%   87.80%   +21.59%     
=====================================================
  Files                   296      313       +17     
  Lines                  7369     8222      +853     
  Branches               1609     1798      +189     
=====================================================
+ Hits                   4879     7219     +2340     
+ Misses                 2253      804     -1449     
+ Partials                237      199       -38     

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