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test: improve unit test coverage for CampSignup and i18n files

POORNA CHANDRA SAI TEJA KUMPATLA requested to merge improving-test-coverage-for-i18n into develop

Overview

This MR adds unit test coverage for the CampSignup component and i18n modules to improve overall code reliability, maintainability, and test confidence.

What does this MR do and why?

This MR focuses on improving test coverage for:

  • CampSignup component
  • i18n configuration and utilities

The motivation behind this change is to ensure that critical UI behavior and language handling are properly tested, reducing the risk of regressions and improving code stability.

The approach includes writing unit tests using modern testing tools and ensuring proper isolation between test cases.

Changes Made

  • Added unit tests for CampSignup component
  • Improved test coverage for i18n files
  • Refactored test structure for better readability and maintainability

Technical Details

  • Used Vitest and React Testing Library
  • Created reusable helper functions for i18n testing
  • Ensured test isolation by resetting state between tests
  • Covered edge cases including language switching and form validation

Type of Change

  • 🐛 Bug fix (non-breaking change that fixes an issue)
  • ✨ New feature (non-breaking change that adds functionality)
  • 💥 Breaking change (fix or feature that would cause existing functionality to change)
  • 📝 Documentation update
  • 🎨 UI/UX improvement
  • ♻️ Refactor (no functional changes)
  • ⚡ Performance improvement
  • 🧪 Test update
  • 🔧 Configuration change
  • 🚨 Security fix

Related Issues / References

Closes #273 (closed)

Screenshots or Screen Recordings

before i18n

before test coverage

after i18n

after test coverage for i18n

before campSignUp

before_test_coverage_campSignUpPage

after campSignUp

campSignUpPage test coverage

How to Set Up and Validate Locally

  1. Checkout this branch:

    git checkout improving-test-coverage-for-i18n

  2. Install dependencies:

    npm install

  3. Run tests:

    npm run test

  4. Verify:

    • All test cases pass successfully
    • Coverage is improved for i18n and CampSignup modules

Testing Done

  • Manual testing completed
  • Unit tests added/updated

Test Cases Covered:

Scenario Expected Result Status
CampSignup renders correctly Component loads without errors ✅
Form interactions Handles input and validation correctly ✅
i18n language switching Proper RTL/LTR behavior applied ✅
Edge cases No state leakage between tests ✅

Code Quality Checklist

Code Standards

  • Code follows project conventions (naming, structure, formatting)
  • No console.log() or debugger statements left in code
  • No unused imports, variables, or functions
  • No duplicate code and reuse followed
  • i18n check passed with no hardcoded strings
  • TypeScript types properly defined
  • ESLint and Prettier checks pass

React Best Practices

  • Components are properly split and single-responsibility
  • Hooks follow rules
  • State management is appropriate
  • No unnecessary re-renders
  • Event handlers handled properly

Documentation

  • README.md updated
  • .env.example updated
  • CHANGELOG.md updated

Known Limitations / Technical Debt

  • No known limitations

Additional Notes

  • This MR strictly focuses on test coverage improvements
  • No functional or UI changes were introduced
  • Improves maintainability and confidence in i18n and CampSignup modules
Edited by POORNA CHANDRA SAI TEJA KUMPATLA

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