Test clients

Each Kubernetes client module - both the per-resource modules and the unified module also provide a test layer beside the live one. These test layers have no requirements and are intended to be used in unit tests to mock the real Kubernetes API.

The following example creates a config map and checks if it has been created:

import com.coralogix.zio.k8s.client.v1.configmaps
import com.coralogix.zio.k8s.client.v1.configmaps.ConfigMaps
import com.coralogix.zio.k8s.client.model.K8sNamespace
import com.coralogix.zio.k8s.client.K8sFailure.syntax._

import com.coralogix.zio.k8s.model.pkg.apis.meta.v1.ObjectMeta
import com.coralogix.zio.k8s.model.core.v1.ConfigMap

val test = for {
    _ <- configmaps.create(
        ConfigMap(
            metadata = ObjectMeta(name = "test"),
            data = Map("x" -> "y"),
        ),
        K8sNamespace.default)
    containsTest <- 
      configmaps
        .get("test", K8sNamespace.default)
        .ifFound
        .map(_.nonEmpty)
} yield containsTest

test.provideLayer(ConfigMaps.test)