podified-kuttl

A rough sketch of an approach to KUTTL testing of Podified operators.

In addition to what follows, see contents of kuttl-test.yaml for further details.

Execution

[SKIP_INIT=true] [TEST_TARGET=<test name>] ./run.sh. Omitting a TEST_TARGET will cause all tests to be executed.

Structure

• init.sh: clones operator repos to acquire CRDs and sample CR YAMLs
• run.sh: executes the actual test or tests
• kuttl-test.yaml: configuration file for KUTTL itself
• common: contains elements that might be used across multiple tests, which include:
  • manifests: resource YAMLs
  • scripts: bash scripts
  • tests/steps: KUTTL steps
  • tests/assert: KUTTL assertions
• tests: contains the individual tests in their own sub-directories. These will likely symbolically link to common elements in common but also contain unique KUTTL steps and assertions pertaining to each test.