We don't currently support anything like Kubebuilder's envtest helper, but it is on our radar (and I finally got around to making an issue for it[0]). The rest

We don't currently support anything like Kubebuilder's envtest helper, but it is on our radar (and I finally got around to making an issue for it[0]). The rest of Kubebuilder's testing page seems to be general for Go's test framework (in which case Rust should have native equivalents). Disclaimer: Co-maintainer of kube-rs [0]: https://github.com/clux/kube-rs/issues/382 https://github.com/clux/kube-rs/issues/382