Draft a regression test case suite to ensure containerized microservices restart correctly after encrypted memory pages are swapped under SELinux MLS policy

Test Suite Template *

SELinux Security Level * Select security classification Top Secret Secret Confidential Restricted Unclassified Custom MLS Range

Container Runtime * Select runtime environment Docker with SELinux MLS Podman with container-selinux CRI-O with SELinux support containerd with SELinux MLS Kubernetes with Kubelet SELinux feature-gate Custom OCI runtime with policy enforcement

Encryption Algorithm * Choose encryption type AES-256-CBC ChaCha20-Poly1305 AES-GCM-256 VM-EPC (Intel SGX) SEV-SNP memory encryption Custom FIPS-140-3 approved algorithm TLS 1.3 based memory encryption

Test Scenarios * Choose testing scenarios Force memory pressure with encrypted swap Container restart during encrypted data transfer Process restart with MLS label transition Multi-container inter-process encrypted communication Container restart with SELinux context restore Encrypted memory corruption detection and restart MLS policy violation during restart handling Temporary security label downgrade and recovery Container checkpoint-restore with encryption state Memory page fault with encrypted data restoration

Quality Metrics * Select quality thresholds Zero data corruption across restarts Restart time under 100ms per container Memory usage integrity verification No SELinux policy denials in audit log Encrypted state consistency validated Graceful degradation under MLS constraints Security label inheritance maintained Admin trust verification completes within 30s Container restart SLA 99.99% availability Complete recovery of encrypted session data

Stakeholder Requirements *

Runtime Environment Details *

Output Format Preferences * Select output specification JUnit XML with security annotations Allure report with MLS policy traces Cucumber BDD feature files TestNG XML with SELinux context Custom JSON schema for audit logs Traceable matrix (DO-178C compliant) ISTQB aligned test case format FIPS 140-2 verification checklist

Additional Notes