User Story

As a HyperShift developer
I want specialized test infrastructure for cross-management cluster restore scenarios
So that we have reusable patterns for complex multi-cluster testing

Context

Cross-cluster restore requires more complex test orchestration than same-cluster scenarios,
including dual cluster management, cross-cluster networking, and state validation across
clusters.

Tasks

• Extend test/e2e/v2/backup_restore with cross-cluster utilities
• Implement dual cluster lifecycle management helpers
• Create cross-cluster backup and restore orchestration utilities
• Implement cross-cluster state validation and comparison tools
• Document cross-cluster test patterns and best practices
• Integrate with existing single-cluster test infrastructure

Acceptance Criteria

• Cross-cluster test utilities implemented in test/e2e/v2/backup_restore/cross_cluster/
• Dual management cluster lifecycle helpers created
• Cross-cluster backup/restore orchestration utilities implemented
• State validation tools for cross-cluster scenarios completed
• Cross-cluster test patterns documented
• Integration with existing test framework verified
• Cross-cluster test documentation completed