Test & Automate: Verify StorageClass conversion works for a non-admin user

[msajidmansoori12]

Summary

Automate the MTA-904 StorageClass Conversion scenario validating that the complete PVC conversion workflow works using namespace-admin scoped non-admin users.

This is a sub-issue of #661 (E2E test coverage for StorageClass conversion).

Polarion

• MTA-904 — [CLI][CRN] Verify StorageClass conversion works for a non-admin user

App

MySQL from k8s-apps-deployer with two PVCs:

• mysql-data
• mysql-data1

Scope

• Cross-cluster source and target contexts
• Non-admin source and target contexts
• Namespace-admin RBAC granted through SetupActiveKubectlRunners
• Different destination StorageClass
• MTA-903 pipeline order: export/transform/render, transfer PVCs, then apply and start the target workload

Test Flow

1. Grant namespace-admin permissions to the non-admin users.
2. Deploy MySQL on the source and capture row-count and checksum fingerprints.
3. Quiesce the source workload.
4. Run export, transform, and apply rendering as the non-admin Crane user.
5. Transfer both MySQL PVCs sequentially with --dest-storage-class.
6. Verify destination PVCs are Bound and use the destination StorageClass.
7. Verify both PVCs contain data before starting MySQL.
8. Apply the rendered manifests on the target using the non-admin runner.
9. Start MySQL and compare target row count and checksum fingerprints with the source.
10. Verify no app.konveyor.io/created-for-pvc helper resources remain.

Acceptance Criteria

• The complete pipeline succeeds using only namespace-admin scoped RBAC for workload and PVC operations.
• Both destination PVCs use the target StorageClass.
• Both MySQL data volumes remain intact and uncontaminated.
• Target MySQL data fingerprints match the source.
• No transfer-pvc helper resources remain after cleanup.