Atomic defaults tests

[martinhesko]

Summary

The kuadrant operator now allows defaults to be set for AuthPolicy and RateLimitPolicy. Test that these defaults work properly and are mutually exclusive with setting policy in spec.

Documentation

Implementing PRs: Kuadrant/kuadrant-operator#503, Kuadrant/kuadrant-operator#456, Kuadrant/kuadrant-operator#536
RFC: https://github.com/Kuadrant/architecture/blob/main/rfcs/0009-defaults-and-overrides.md

Test cases

Repeat each for AuthPolicy and RateLimitPolicy

• Tests functionality of rules set within the defaults block

  • Set HTTPRoute attached policy with an explicit defaults block
  • verify the policy inside the defaults block functions as a normal policy

• Test mutual exclusivity of defaults block with other rules

  • set HTTPRoute attached policy configured both with regular config and config inside a defaults block
  • Check that policy is rejected due to Implicit and explicit defaults are mutually exclusive

• Test policy inheritability and PolicyAffected condition

  • Attach a policy with a configured defaults block to your gateway
  • Check the status of the gateway's HTTPRoute
  • status should specify Object affected by {Auth|RateLimit}Policy x
  • Curl the route to verify the policy attached to gateway got applied to your HTTPRoute

• Test policy discoverability

  • Attach a policy with a configured defaults block to your gateway
  • Create a new HTTPRoute attached to your gateway
  • Check HTTPRoute status, it should specify Object affected by {Auth|RateLimit}Policy x
  • Curl the route to verify the policy attached to gateway got applied to your HTTPRoute

[averevki]

@martinhesko how do 2 last test cases differ from each other?