terraform-test-files
Tracked paths ending in .tftest.hcl or .tftest.json are prohibited, case-insensitively.
Why
A separate Terraform-native test harness duplicates setup and review conventions; one shared rendered-plan, provider, or runtime validation path keeps infrastructure checks discoverable and consistent.
Fix
Delete the Terraform-native test file and move the durable assertion into shared rendered-plan, provider, or runtime validation.
Examples
Terraform-native test file
iac/tests/routing.tftest.hclshared rendered-plan validation