Add unit tests for MultiSearch component #1896
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✅ Renders successfully with minimal required props ✅ Conditional rendering logic (loading states, suggestions display) ✅ Prop-based behavior (indexes, initialValue, placeholder, eventData) ✅ Event handling (typing, clicking, keyboard navigation) ✅ State changes / internal logic (search query, highlights, suggestions) ✅ Default values and fallbacks (empty/undefined eventData) ✅ Text and content rendering (proper suggestion display) ✅ Handles edge cases and invalid inputs (empty results, missing properties) ✅ Accessibility roles and labels (ARIA attributes, focus management) ✅ DOM structure / classNames / styles (CSS class verification) - Fix TypeScript issues by replacing 'any' types with proper annotations - Add comprehensive test coverage following AutoScrollToTop.test.tsx structure - Mock all external dependencies and ensure proper cleanup Completes all Essential Test Coverage Checklist requirements.
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WalkthroughA new comprehensive unit test suite for the Changes
Estimated code review effort🎯 3 (Moderate) | ⏱️ ~20 minutes Possibly related issues
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Actionable comments posted: 5
🧹 Nitpick comments (2)
frontend/__tests__/unit/components/MultiSearch.test.tsx (2)
158-158: Fix typo in describe block title"Behavious" should be "Behaviour".
- describe('Search Input Behavious', () => { + describe('Search Input Behaviour', () => {
643-673: Consider adding more comprehensive accessibility testsWhile the current accessibility tests cover basics, consider adding tests for ARIA labels on suggestions, role attributes for the dropdown, and screen reader announcements.
it('has proper ARIA attributes for suggestions dropdown', async () => { const user = userEvent.setup() render(<MultiSearchBar {...defaultProps} />) const input = screen.getByPlaceholderText('Search...') await user.type(input, 'test') await waitFor(() => { const list = screen.getByRole('list') expect(list).toHaveAttribute('aria-label', expect.stringContaining('search results')) }) }) it('announces number of results to screen readers', async () => { // Test for aria-live regions or result count announcements })
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🧠 Learnings (2)
📓 Common learnings
Learnt from: adithya-naik
PR: OWASP/Nest#1894
File: frontend/src/components/TopContributorsList.tsx:74-74
Timestamp: 2025-07-28T14:51:14.736Z
Learning: In the OWASP/Nest project, the maintainer adithya-naik prefers not to create separate components for code that's only used in two specific cases, following the YAGNI principle to avoid over-engineering when the duplication is limited and manageable.
Learnt from: Rajgupta36
PR: OWASP/Nest#1717
File: frontend/__tests__/unit/pages/createProgram.test.tsx:70-86
Timestamp: 2025-07-12T17:36:57.255Z
Learning: When testing React page components that use mocked form components, validation logic should be tested at the form component level, not the page level. Page-level tests should focus on authentication, role checking, submission handling, and navigation logic.
frontend/__tests__/unit/components/MultiSearch.test.tsx (1)
Learnt from: Rajgupta36
PR: #1717
File: frontend/tests/unit/pages/createProgram.test.tsx:70-86
Timestamp: 2025-07-12T17:36:57.255Z
Learning: When testing React page components that use mocked form components, validation logic should be tested at the form component level, not the page level. Page-level tests should focus on authentication, role checking, submission handling, and navigation logic.
Sure will update. |
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Hi @kasya , |
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Proposed change
Resolves #[1861]
This PR adds comprehensive unit tests for the
MultiSearchcomponent to ensure robust functionality and maintainability. The test suite covers all essential testing requirements including rendering logic, user interactions, state management, and edge cases.Key Features Added:
anytypes with proper type annotationsTest Structure:
AutoScrollToTop.test.tsxChecklist Coverage:
✅ Renders successfully with minimal required props
✅ Conditional rendering logic (loading states, suggestions display)
✅ Prop-based behavior (indexes, initialValue, placeholder, eventData)
✅ Event handling (typing, clicking, keyboard navigation)
✅ State changes / internal logic (search query, highlights, suggestions)
✅ Default values and fallbacks (empty/undefined eventData)
✅ Text and content rendering (proper suggestion display)
✅ Handles edge cases and invalid inputs (empty results, missing properties)
✅ Accessibility roles and labels (ARIA attributes, focus management)
✅ DOM structure / classNames / styles (CSS class verification)
Checklist
make check-testlocally; all checks and tests passed.