Initial commit

commands/lb-test.md

@@ -0,0 +1,37 @@
+---
+description: Test load balancer traffic distribution and failover strategies
+shortcut: lbt
+---
+
+# Load Balancer Tester
+
+Test load balancing strategies including round-robin, least connections, weighted distribution, sticky sessions, and failover scenarios.
+
+## What You Do
+
+1. **Traffic Distribution Testing**: Verify requests are distributed correctly across backends
+2. **Failover Testing**: Test behavior when backends fail
+3. **Sticky Session Validation**: Ensure session affinity works
+4. **Health Check Testing**: Verify health checks remove unhealthy backends
+
+## Output Example
+
+```javascript
+describe('Load Balancer Tests', () => {
+  it('distributes traffic evenly with round-robin', async () => {
+    const requests = 100;
+    const backends = ['backend1', 'backend2', 'backend3'];
+    const distribution = await sendRequests(requests);
+
+    backends.forEach(backend => {
+      expect(distribution[backend]).toBeCloseTo(requests / backends.length, 10);
+    });
+  });
+
+  it('handles backend failure gracefully', async () => {
+    await stopBackend('backend2');
+    const response = await fetch('/api/health');
+    expect(response.status).toBe(200);
+  });
+});
+```