Increase test coverage for src/pages by adding unit tests for page components
Increase Test Coverage for src/pages/ Folder
The coverage report shows that the src/pages/ folder currently has 47.15% coverage, and multiple page components have 0% coverage. Unit tests need to be added for these pages to improve overall project test coverage.
Problem Statement
Several page components in the src/pages/ folder currently have no test coverage. This means UI rendering, component structure, and basic functionality are not validated by automated tests.
Files with 0% coverage:
- Articles.tsx
- Collaborations.tsx
- Contact.tsx
- LLMProjects.tsx
- News.tsx
- NewsDetail.tsx
- Roadmap.tsx
- Speech.tsx
- Structure.tsx
- SummerOfAI.tsx
Impact:
- Low overall test coverage
- UI components not validated
- Risk of breaking pages without detection
- Reduced reliability of the application
Proposed Solution
Create unit tests for each page component using React Testing Library and Vitest.
Each page test should:
- Render the page component
- Verify the page renders without crashing
- Check for important text/headings
- Verify key UI elements are present
- Mock any API calls if needed
Test-Driven Development
Acceptance Criteria (Given-When-Then)
Scenario 1: Page renders successfully
Given a page component When the component is rendered Then the page should render without errors And the main content should be visible
Scenario 2: Page displays expected content
Given the page is rendered When the user views the page Then expected headings or text should be displayed
Scenario 3: Pages with API calls should handle data
Given the page fetches data from an API When the API response is successful Then the data should be displayed on the page
Test Cases
| Test ID | Test Description | Precondition | Test Steps | Expected Result | Priority |
|---|---|---|---|---|---|
| TC-001 | Render Articles page | Component exists | 1. Render component | Page renders | High |
| TC-002 | Render Contact page | Component exists | 1. Render component | Page renders | High |
| TC-003 | Render News page | Component exists | 1. Render component | Page renders | High |
| TC-004 | Check page headings | Page rendered | 1. Find heading text | Heading visible | Medium |
| TC-005 | Pages with API calls | API mocked | 1. Mock API2. Render | Data displayed | Medium |
Unit Test Requirements
Components to Test:
| Module/Component | Test Requirement |
|---|---|
| Articles.tsx | Render test |
| Collaborations.tsx | Render test |
| Contact.tsx | Render test |
| LLMProjects.tsx | Render test |
| News.tsx | Render test |
| NewsDetail.tsx | Render test |
| Roadmap.tsx | Render test |
| Speech.tsx | Render test |
| Structure.tsx | Render test |
| SummerOfAI.tsx | Render test |
Test Assertions Required:
- Component renders without crashing
-
Page heading is visible -
Important text is displayed -
API data renders (if applicable) -
No console errors
-
Implementation Details
Files to Change
| File Path | Action | Purpose |
|---|---|---|
| src/pages/Articles.tsx | Test | Page rendering |
| src/pages/Collaborations.tsx | Test | Page rendering |
| src/pages/Contact.tsx | Test | Page rendering |
| src/pages/LLMProjects.tsx | Test | Page rendering |
| src/pages/News.tsx | Test | Page rendering |
| src/pages/NewsDetail.tsx | Test | Page rendering |
| src/pages/Roadmap.tsx | Test | Page rendering |
| src/pages/Speech.tsx | Test | Page rendering |
| src/pages/Structure.tsx | Test | Page rendering |
| src/pages/SummerOfAI.tsx | Test | Page rendering |
| src/tests/pages/ | Create | Page test files |
Testing Strategy
Manual Testing
- Open each page in browser
- Verify page loads
- Verify content visible
- Check console for errors
Automated Testing
- Render tests for all pages
- Text/content verification
- API mocking where required
Definition of Done
- Unit tests created for all pages in src/pages
-
Tests are passing -
Coverage for src/pages folder increased -
No console errors -
Code reviewed -
Pipeline passing -
Coverage report updated
-
Additional Context
This task is part of the test coverage improvement initiative to increase overall repository test coverage by adding tests for page components that currently have 0% coverage.