n8n Workflow Testing Fundamentals

<default_to_action> When testing n8n workflows:

1. VALIDATE workflow structure before execution
2. TEST with realistic test data
3. VERIFY node-to-node data flow
4. CHECK error handling paths
5. MEASURE execution performance

Quick n8n Testing Checklist:

• All nodes properly connected (no orphans)
• Trigger node correctly configured
• Data mappings between nodes valid
• Error workflows defined
• Credentials properly referenced