fix(messen): update trade fair dates and details for 2026

content/de/messen.mdx

@@ -19,9 +19,9 @@ layout: "fullBleed"
     showFairs={true} 
     showJobs={false} 
     fairs={[
-      { name: 'Intersolar München', date: '2026', type: 'Messe', location: 'München', url: 'https://www.intersolar.de/' },
-      { name: 'Windenergietage Linstow', date: '2026', type: 'Fachkongress', location: 'Linstow', url: 'https://www.windenergietage.de/' },
-      { name: 'Kabel-Workshop Wiesbaden', date: '2026', type: 'Fachmesse', location: 'Wiesbaden' }
+      { name: 'Intersolar München', date: '23. - 25. Juni 2026', type: 'Messe', location: 'München', url: 'https://www.intersolar.de/' },
+      { name: 'Windenergietage Linstow', date: '10. - 12. November 2026', type: 'Fachkongress', location: 'Linstow', url: 'https://www.windenergietage.de/' },
+      { name: 'Werkstatt Kabel 2026', date: '24. - 25. November 2026', type: 'Fachtagung', location: 'Wiesbaden' }
     ]}
   />
 </div>

content/en/messen.mdx

@@ -19,9 +19,9 @@ layout: "fullBleed"
     showFairs={true} 
     showJobs={false} 
     fairs={[
-      { name: 'Intersolar Munich', date: '2026', type: 'Fair', location: 'Munich', url: 'https://www.intersolar.de/' },
-      { name: 'Wind Energy Days Linstow', date: '2026', type: 'Specialist Congress', location: 'Linstow', url: 'https://www.windenergietage.de/' },
-      { name: 'Cable Workshop Wiesbaden', date: '2026', type: 'Trade Fair', location: 'Wiesbaden' }
+      { name: 'Intersolar Munich', date: 'June 23–25, 2026', type: 'Fair', location: 'Munich', url: 'https://www.intersolar.de/' },
+      { name: 'Wind Energy Days Linstow', date: 'November 10–12, 2026', type: 'Specialist Congress', location: 'Linstow', url: 'https://www.windenergietage.de/' },
+      { name: 'Werkstatt Kabel 2026', date: 'November 24–25, 2026', type: 'Symposium', location: 'Wiesbaden' }
     ]}
   />
 </div>

tests/messen-content.test.ts

@@ -0,0 +1,55 @@
+import { describe, it, expect } from 'vitest';
+import fs from 'fs';
+import path from 'path';
+
+describe('Messen Content and Translations', () => {
+  const deMessenPath = path.join(process.cwd(), 'content', 'de', 'messen.mdx');
+  const enMessenPath = path.join(process.cwd(), 'content', 'en', 'messen.mdx');
+
+  it('should have updated German trade fair dates and names for 2026', () => {
+    const content = fs.readFileSync(deMessenPath, 'utf8');
+
+    // 1. Intersolar München
+    expect(content).toContain("name: 'Intersolar München'");
+    expect(content).toContain("date: '23. - 25. Juni 2026'");
+    expect(content).toContain("type: 'Messe'");
+    expect(content).toContain("location: 'München'");
+
+    // 2. Windenergietage Linstow
+    expect(content).toContain("name: 'Windenergietage Linstow'");
+    expect(content).toContain("date: '10. - 12. November 2026'");
+    expect(content).toContain("type: 'Fachkongress'");
+    expect(content).toContain("location: 'Linstow'");
+
+    // 3. Werkstatt Kabel 2026 (No "Kabel-Workshop")
+    expect(content).not.toContain("Kabel-Workshop");
+    expect(content).toContain("name: 'Werkstatt Kabel 2026'");
+    expect(content).toContain("date: '24. - 25. November 2026'");
+    expect(content).toContain("type: 'Fachtagung'");
+    expect(content).toContain("location: 'Wiesbaden'");
+  });
+
+  it('should have updated English trade fair dates and names for 2026', () => {
+    const content = fs.readFileSync(enMessenPath, 'utf8');
+
+    // 1. Intersolar Munich
+    expect(content).toContain("name: 'Intersolar Munich'");
+    expect(content).toContain("date: 'June 23–25, 2026'");
+    expect(content).toContain("type: 'Fair'");
+    expect(content).toContain("location: 'Munich'");
+
+    // 2. Wind Energy Days Linstow
+    expect(content).toContain("name: 'Wind Energy Days Linstow'");
+    expect(content).toContain("date: 'November 10–12, 2026'");
+    expect(content).toContain("type: 'Specialist Congress'");
+    expect(content).toContain("location: 'Linstow'");
+
+    // 3. Werkstatt Kabel 2026 (No "Cable Workshop" or "Kabel Workshop")
+    expect(content).not.toContain("Cable Workshop");
+    expect(content).not.toContain("Kabel Workshop");
+    expect(content).toContain("name: 'Werkstatt Kabel 2026'");
+    expect(content).toContain("date: 'November 24–25, 2026'");
+    expect(content).toContain("type: 'Symposium'");
+    expect(content).toContain("location: 'Wiesbaden'");
+  });
+});