Commit Graph

2 Commits

Author SHA1 Message Date
Karl Isenberg 3d81e21acf e2e test cleanup
- Unstructured() added to ResourceReference to aid test operations
- Test artifacts moved into artifacts_test.go
- deploymentManifest and apiserviceManifest replaced with
  yaml->unstructured, for consistency with other test artifacts
- Added withReplicas, withNamespace, and withDependsOn for easier inline
  mutation of test artifacts
- Added deleteUnstructuredAndWait, assertUnstructuredExists, and
  assertUnstructuredDoesNotExist to validate actual cluster state,
  not just events. Also reduced flakiness by waiting for delete.
- Removed error check before event validation. The event diff
  provides much more context for debugging.
- Replaced typed resources with unstructured and used
  testutil.NestedField to extract values.
- Updated prune error test to use full event list comparison and
  validate server state.
- Add 2nd resource to continue on error test
- Don't fail early on error from event list
- Fix flakey prune error test
  Add wait for pod2 after creation
  Add wait for pod2 after deletion
  Re-use inventory to ensure prune of pod2 not skipped
- Add optional klog support for e2e tests
2021-09-24 17:54:17 -07:00
Karl Isenberg 02c0fb7229 Add apply-time-mutation feature
- Detect `config.kubernetes.io/apply-time-mutation` annotation
- Parse annotation string value as YAML
- Treat source resource as a dependency
- Before applying, apply specified substitutions
- Each mutation may include one or more substitution
- Substitutions may optionally replace a token in the existing
  string value, or replace the whole value (e.g. non-strings)
- Source and target fields are specified with JSONPath expressions
- Using github.com/spyzhov/ajson because it supports mutation, and
  not just retrieval
- ApplyTimeMutator uses an in-memory ResourceCache to reduce GETs
2021-09-21 11:00:37 -07:00