- Create comprehensive test suite with 69 tests for WorkflowValidator
- Increase coverage from 2.32% to 97.59%
- Fix bugs in WorkflowValidator:
- Add null checks for workflow.nodes before accessing length
- Fix checkNodeErrorHandling to process each node individually
- Fix disabled node validation logic
- Ensure error-prone nodes generate proper warnings
- Test all major methods and edge cases:
- validateWorkflow with different options
- validateAllNodes with various node types
- validateConnections including cycles and orphans
- validateExpressions with complex expressions
- checkWorkflowPatterns for best practices
- checkNodeErrorHandling for error configurations
- generateSuggestions for helpful tips
All 69 tests now passing with excellent coverage.
🤖 Generated with [Claude Code](https://claude.ai/code)
Co-Authored-By: Claude <noreply@anthropic.com>
