Merge pull request #251 from codeunia-dev/internproject

feat(resume): Add comprehensive accessibility and testing infrastructure

Author: codeunia-dev

__tests__/accessibility.test.tsx

@@ -0,0 +1,183 @@
+import React from 'react';
+import { render, screen, fireEvent } from '@testing-library/react';
+import '@testing-library/jest-dom';
+import { EducationSection } from '@/components/resume/sections/EducationSection';
+import { Education } from '@/types/resume';
+
+describe('EducationSection', () => {
+  const mockOnChange = jest.fn();
+
+  beforeEach(() => {
+    mockOnChange.mockClear();
+  });
+
+  it('should render empty state when no education entries exist', () => {
+    render(<EducationSection content={[]} onChange={mockOnChange} />);
+    
+    expect(screen.getByText('No education entries yet')).toBeInTheDocument();
+    expect(screen.getByText('Click "Add Education" to get started')).toBeInTheDocument();
+  });
+
+  it('should render add education button', () => {
+    render(<EducationSection content={[]} onChange={mockOnChange} />);
+    
+    expect(screen.getByRole('button', { name: /add education/i })).toBeInTheDocument();
+  });
+
+  it('should add a new education entry when add button is clicked', () => {
+    render(<EducationSection content={[]} onChange={mockOnChange} />);
+    
+    const addButton = screen.getByRole('button', { name: /add education/i });
+    fireEvent.click(addButton);
+    
+    expect(mockOnChange).toHaveBeenCalledWith(
+      expect.arrayContaining([
+        expect.objectContaining({
+          institution: '',
+          degree: '',
+          field: '',
+          current: false,
+        })
+      ])
+    );
+  });
+
+  it('should render education entry with all required fields', () => {
+    const education: Education = {
+      id: '1',
+      institution: 'MIT',
+      degree: 'Bachelor of Science',
+      field: 'Computer Science',
+      start_date: '2018-09',
+      end_date: '2022-05',
+      current: false,
+      gpa: '3.9',
+      achievements: ['Dean\'s List'],
+    };
+
+    render(<EducationSection content={[education]} onChange={mockOnChange} />);
+    
+    expect(screen.getByText('MIT')).toBeInTheDocument();
+    expect(screen.getByText('Bachelor of Science in Computer Science')).toBeInTheDocument();
+  });
+
+  it('should update institution field', () => {
+    const education: Education = {
+      id: '1',
+      institution: '',
+      degree: '',
+      field: '',
+      start_date: '',
+      current: false,
+    };
+
+    render(<EducationSection content={[education]} onChange={mockOnChange} />);
+    
+    const institutionInput = screen.getByPlaceholderText('University of California, Berkeley');
+    fireEvent.change(institutionInput, { target: { value: 'Stanford University' } });
+    
+    expect(mockOnChange).toHaveBeenCalledWith([
+      expect.objectContaining({
+        institution: 'Stanford University',
+      })
+    ]);
+  });
+
+  it('should handle current checkbox correctly', () => {
+    const education: Education = {
+      id: '1',
+      institution: 'MIT',
+      degree: 'PhD',
+      field: 'AI',
+      start_date: '2022-09',
+      current: false,
+    };
+
+    render(<EducationSection content={[education]} onChange={mockOnChange} />);
+    
+    const currentCheckbox = screen.getByRole('checkbox', { name: /i currently study here/i });
+    fireEvent.click(currentCheckbox);
+    
+    expect(mockOnChange).toHaveBeenCalledWith([
+      expect.objectContaining({
+        current: true,
+        end_date: undefined,
+      })
+    ]);
+  });
+
+  it('should add achievement to education entry', () => {
+    const education: Education = {
+      id: '1',
+      institution: 'MIT',
+      degree: 'BS',
+      field: 'CS',
+      start_date: '2018-09',
+      current: false,
+      achievements: [],
+    };
+
+    render(<EducationSection content={[education]} onChange={mockOnChange} />);
+    
+    // Find the achievements section and click its Add button
+    const achievementsLabel = screen.getByText('Achievements & Honors (Optional)');
+    const achievementsSection = achievementsLabel.closest('div');
+    
+    if (achievementsSection) {
+      const addButton = achievementsSection.querySelector('button');
+      if (addButton) {
+        fireEvent.click(addButton);
+        
+        expect(mockOnChange).toHaveBeenCalledWith([
+          expect.objectContaining({
+            achievements: [''],
+          })
+        ]);
+      }
+    }
+  });
+
+  it('should remove education entry', () => {
+    const education: Education = {
+      id: '1',
+      institution: 'MIT',
+      degree: 'BS',
+      field: 'CS',
+      start_date: '2018-09',
+      current: false,
+    };
+
+    render(<EducationSection content={[education]} onChange={mockOnChange} />);
+    
+    const deleteButton = screen.getByRole('button', { name: '' });
+    fireEvent.click(deleteButton);
+    
+    expect(mockOnChange).toHaveBeenCalledWith([]);
+  });
+
+  it('should render multiple education entries', () => {
+    const educations: Education[] = [
+      {
+        id: '1',
+        institution: 'MIT',
+        degree: 'BS',
+        field: 'CS',
+        start_date: '2018-09',
+        current: false,
+      },
+      {
+        id: '2',
+        institution: 'Stanford',
+        degree: 'MS',
+        field: 'AI',
+        start_date: '2022-09',
+        current: true,
+      },
+    ];
+
+    render(<EducationSection content={educations} onChange={mockOnChange} />);
+    
+    expect(screen.getByText('MIT')).toBeInTheDocument();
+    expect(screen.getByText('Stanford')).toBeInTheDocument();
+  });
+});