test: add unit tests for %ZONE% templating

[vrutkovs]

Ensure that %ZONE% can be templated anywhere in VMCluster / VMAgent spec

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Summary by cubic

Add unit tests for mergeSpecs to verify %ZONE% replacement and zone-specific overrides in VMCluster and VMAgent. Tests nodeSelector templating and retentionPeriod override.

^{Written for commit 4b4e459. Summary will update on new commits.}

[cubic-dev-ai]

1 issue found across 1 file

Prompt for AI agents (all issues)

Check if these issues are valid — if so, understand the root cause of each and fix them. If appropriate, use sub-agents to investigate and fix each issue separately.


<file name="internal/controller/operator/factory/vmdistributed/util_test.go">

<violation number="1" location="internal/controller/operator/factory/vmdistributed/util_test.go:106">
P2: The test expectation uses "zone-a" even though the zone name passed to mergeSpecs is "zone-b", so this test will fail if %ZONE% templating works correctly. Align the expected selector with the input zone name.</violation>
</file>

_{Reply with feedback, questions, or to request a fix. Tag @cubic-dev-ai to re-run a review.}