kube-arangodb/docs/design/testing.md

Testing

Scenario's

The following test scenario's must be covered by automated tests:

• Creating 1 deployment (all modes, all environments, all storage engines)

• Creating multiple deployments (all modes, all environments, all storage engines), controlling each individually

• Creating deployment with/without authentication

• Creating deployment with/without TLS

• Updating deployment wrt:

  • Number of servers (scaling, up/down)
  • Image version (upgrading, downgrading within same minor version range (e.g. 3.2.x))
  • Immutable fields (should be reset automatically)

• Resilience:

  • Delete individual pods
  • Delete individual PVCs
  • Delete individual Services
  • Delete Node
  • Restart Node
  • API server unavailable

Test environments

• Kubernetes clusters
  • Single node
  • Multi node
  • Access control mode (RBAC, ...)
  • Persistent volumes ...