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test : add the test cases for the menubar , navigation-menu & Progress

Issue Title

Add 100% Unit Test Coverage for Progress, NavigationMenu, and Menubar Components

Problem Statement

The Progress, NavigationMenu, and Menubar components currently do not have comprehensive unit test coverage. This increases the risk of regressions and reduces confidence when making future changes to these reusable UI components.

Without proper testing:

  • UI behavior issues may go unnoticed
  • Accessibility issues may not be detected
  • Component integration risks increase
  • Future refactoring becomes risky

Proposed Solution

Add comprehensive unit tests for the following components:

  • Progress component
  • NavigationMenu component
  • Menubar component

The goal is to achieve 100% test coverage without modifying any production source code inside the src directory.

The tests will validate:

  • Component rendering
  • Props behavior
  • Styling behavior
  • Accessibility attributes
  • User interactions
  • Edge cases
  • Integration scenarios

Implementation Plan

Progress Component

Implement tests for:

  • Default rendering behavior
  • Value handling (0–100)
  • Custom class merging
  • Ref forwarding
  • HTML attribute forwarding
  • ARIA attributes
  • Indicator transform behavior
  • Edge cases (null/undefined values)

NavigationMenu Component

Implement tests for:

  • Component rendering
  • Navigation structure
  • Trigger interactions
  • Menu content behavior
  • Navigation links
  • Indicator behavior
  • Custom styling
  • Accessibility roles
  • Keyboard navigation
  • Disabled states
  • Integration scenarios

Menubar Component

Implement tests for:

  • Default rendering
  • Menu structure
  • Menu triggers
  • Menu items
  • Checkbox items
  • Radio items
  • Submenus
  • Disabled states
  • Accessibility validation
  • Keyboard navigation
  • Integration testing

Acceptance Criteria

  • Unit tests implemented for all three components
  • 100% coverage achieved
  • No production code modified
  • All tests passing
  • ESLint passing
  • Type checks passing
  • Prettier formatting maintained
  • CI pipeline passing
  • No skipped tests
  • Accessibility scenarios covered

Technical Details

Tech Stack:

  • React + TypeScript
  • Vitest
  • React Testing Library
  • user-event
  • Tailwind CSS
  • Radix UI

Testing practices:

  • Component rendering validation
  • DOM assertions
  • Accessibility testing
  • Ref forwarding testing
  • Props validation
  • User interaction testing
  • Edge case coverage
  • Integration testing

Expected Outcome

  • Improved component reliability
  • Reduced regression risk
  • Better maintainability
  • Safer future refactoring
  • Improved accessibility validation
  • Strong test foundation for reusable UI components

Additional Notes

  • Only test files will be added
  • No changes to src/components/ui
  • Tests will follow project conventions
  • No dummy tests
  • No fake assertions
  • No skipped tests

Definition of Done

  • Tests implemented
  • Coverage report shows 100%
  • MR created
  • CI checks passing
  • Code review completed
Edited by Prashanth