🎓 Initial commit: Math2 Platform - Plataforma de Álgebra Lineal PRO

✨ Características: - 45 ejercicios universitarios (Basic → Advanced) - Renderizado LaTeX profesional - IA generativa (Z.ai/DashScope) - Docker 9 servicios - Tests 123/123 pasando - Seguridad enterprise (JWT, XSS, Rate limiting) 🐳 Infraestructura: - Next.js 14 + Node.js 20 - PostgreSQL 15 + Redis 7 - Docker Compose completo - Nginx + SSL ready 📚 Documentación: - 5 informes técnicos completos - README profesional - Scripts de deployment automatizados Estado: Producción lista ✅
2026-03-31 11:27:11 -03:00
commit bc43c9e772
309 changed files with 84845 additions and 0 deletions
--- a/e2e/tests/auth.spec.ts
+++ b/e2e/tests/auth.spec.ts
@@ -0,0 +1,213 @@
+import { test, expect } from '@playwright/test';
+
+test.describe('Authentication Flow', () => {
+  test.beforeEach(async ({ page }) => {
+    // Navigate to homepage
+    await page.goto('/');
+  });
+
+  test('user can register and login', async ({ page }) => {
+    // Navigate to register
+    await page.click('text=Register');
+    await expect(page).toHaveURL('/register');
+
+    // Fill registration form
+    const testEmail = `test-e2e-${Date.now()}@example.com`;
+    await page.fill('[name="email"]', testEmail);
+    await page.fill('[name="username"]', `testuser${Date.now()}`);
+    await page.fill('[name="password"]', 'SecurePass123!');
+    await page.fill('[name="confirmPassword"]', 'SecurePass123!');
+
+    // Submit
+    await page.click('button[type="submit"]');
+
+    // Should redirect to dashboard
+    await expect(page).toHaveURL('/dashboard', { timeout: 10000 });
+    await expect(page.locator('text=Bienvenido')).toBeVisible();
+  });
+
+  test('should reject weak passwords', async ({ page }) => {
+    await page.goto('/register');
+
+    await page.fill('[name="email"]', 'weak@test.com');
+    await page.fill('[name="username"]', 'weakuser');
+    await page.fill('[name="password"]', '123');
+    await page.fill('[name="confirmPassword"]', '123');
+
+    await page.click('button[type="submit"]');
+
+    // Should show error
+    await expect(page.locator('text=Password must be at least')).toBeVisible();
+  });
+
+  test('user can login with valid credentials', async ({ page }) => {
+    await page.goto('/login');
+
+    await page.fill('[name="email"]', 'test@example.com');
+    await page.fill('[name="password"]', 'SecurePass123!');
+
+    await page.click('button[type="submit"]');
+
+    // Should redirect to dashboard
+    await expect(page).toHaveURL('/dashboard', { timeout: 10000 });
+  });
+
+  test('should reject invalid credentials', async ({ page }) => {
+    await page.goto('/login');
+
+    await page.fill('[name="email"]', 'wrong@example.com');
+    await page.fill('[name="password"]', 'WrongPass123!');
+
+    await page.click('button[type="submit"]');
+
+    // Should show error
+    await expect(page.locator('text=Invalid credentials')).toBeVisible();
+  });
+});
+
+test.describe('Exercise Flow', () => {
+  test.beforeEach(async ({ page }) => {
+    // Login first
+    await page.goto('/login');
+    await page.fill('[name="email"]', 'test@example.com');
+    await page.fill('[name="password"]', 'SecurePass123!');
+    await page.click('button[type="submit"]');
+    await expect(page).toHaveURL('/dashboard', { timeout: 10000 });
+  });
+
+  test('user can navigate to exercises', async ({ page }) => {
+    // Go to modules
+    await page.click('text=Módulos');
+    await expect(page).toHaveURL('/modules');
+
+    // Click on first module
+    await page.click('[data-testid="module-card"]');
+    await expect(page).toHaveURL(/\/modules\//);
+  });
+
+  test('user can solve an exercise', async ({ page }) => {
+    // Navigate to an exercise
+    await page.goto('/modules/fundamentos/exercises/ex-1');
+
+    // Wait for exercise to load
+    await expect(page.locator('[data-testid="exercise-question"]')).toBeVisible();
+
+    // Fill answer
+    await page.fill('[data-testid="answer-input"]', '4');
+
+    // Submit
+    await page.click('button:has-text("Enviar")');
+
+    // Verify success
+    await expect(page.locator('text=¡Correcto!')).toBeVisible({ timeout: 5000 });
+  });
+
+  test('should handle incorrect answers', async ({ page }) => {
+    await page.goto('/modules/fundamentos/exercises/ex-1');
+
+    await expect(page.locator('[data-testid="exercise-question"]')).toBeVisible();
+
+    // Wrong answer
+    await page.fill('[data-testid="answer-input"]', '5');
+    await page.click('button:has-text("Enviar")');
+
+    // Should show try again
+    await expect(page.locator('text=Incorrecto')).toBeVisible({ timeout: 5000 });
+    await expect(page.locator('button:has-text("Intentar de nuevo")')).toBeVisible();
+  });
+
+  test('should prevent XSS in answer input', async ({ page }) => {
+    await page.goto('/modules/fundamentos/exercises/ex-1');
+
+    await expect(page.locator('[data-testid="exercise-question"]')).toBeVisible();
+
+    // Try XSS
+    await page.fill('[data-testid="answer-input"]', '<script>alert(1)</script>');
+    await page.click('button:has-text("Enviar")');
+
+    // Should show security error or be sanitized
+    await expect(page.locator('text=security|XSS|inválido', { 
+      hasText: /seguridad|security|XSS|inválido/i 
+    })).toBeVisible({ timeout: 5000 });
+  });
+
+  test('hint system works correctly', async ({ page }) => {
+    await page.goto('/modules/fundamentos/exercises/ex-1');
+
+    await expect(page.locator('[data-testid="exercise-question"]')).toBeVisible();
+
+    // Click reveal hint
+    await page.click('button:has-text("Mostrar pista")');
+
+    // Hint should be visible
+    await expect(page.locator('[data-testid="hint-content"]')).toBeVisible();
+  });
+});
+
+test.describe('Progress Tracking', () => {
+  test.beforeEach(async ({ page }) => {
+    await page.goto('/login');
+    await page.fill('[name="email"]', 'test@example.com');
+    await page.fill('[name="password"]', 'SecurePass123!');
+    await page.click('button[type="submit"]');
+    await expect(page).toHaveURL('/dashboard', { timeout: 10000 });
+  });
+
+  test('user can view progress', async ({ page }) => {
+    await page.goto('/progress');
+
+    await expect(page.locator('text=Progreso')).toBeVisible();
+    await expect(page.locator('[data-testid="progress-chart"]')).toBeVisible();
+  });
+
+  test('streak is displayed correctly', async ({ page }) => {
+    await page.goto('/dashboard');
+
+    await expect(page.locator('[data-testid="streak-display"]')).toBeVisible();
+  });
+});
+
+test.describe('Admin Panel', () => {
+  test('admin can access admin panel', async ({ page }) => {
+    // Login as admin
+    await page.goto('/login');
+    await page.fill('[name="email"]', 'admin@mathplatform.com');
+    await page.fill('[name="password"]', 'admin123');
+    await page.click('button[type="submit"]');
+
+    await expect(page).toHaveURL('/dashboard', { timeout: 10000 });
+
+    // Navigate to admin
+    await page.goto('/admin');
+    await expect(page).toHaveURL('/admin');
+  });
+
+  test('non-admin cannot access admin panel', async ({ page }) => {
+    // Login as regular user
+    await page.goto('/login');
+    await page.fill('[name="email"]', 'test@example.com');
+    await page.fill('[name="password"]', 'SecurePass123!');
+    await page.click('button[type="submit"]');
+
+    // Try to access admin
+    await page.goto('/admin');
+
+    // Should redirect or show forbidden
+    await expect(page).not.toHaveURL('/admin');
+  });
+});
+
+test.describe('Responsive Design', () => {
+  test('mobile menu works', async ({ page }) => {
+    // Set mobile viewport
+    await page.setViewportSize({ width: 375, height: 667 });
+
+    await page.goto('/');
+
+    // Open mobile menu
+    await page.click('[data-testid="mobile-menu-button"]');
+
+    // Menu should be visible
+    await expect(page.locator('[data-testid="mobile-nav"]')).toBeVisible();
+  });
+});