AssertKubeConfigCurrentAuthInfoWithClientCert is a utility function for kubeadm testing that asserts if the CurrentAuthInfo in the given KubeConfig object contains a clientCert that refers to a specific client name, is signed by the expected CA, includes the expected organizations.

AssertKubeConfigCurrentAuthInfoWithToken is a utility function for kubeadm testing that asserts if the CurrentAuthInfo in the given KubeConfig object refers to expected token.

AssertKubeConfigCurrentCluster is a utility function for kubeadm testing that asserts if the CurrentCluster in the given KubeConfig object contains refers to a specific cluster.