"validateKubeConfig failed\n%s\nexpected error: %t\n\tgot: %t\nerror: %v"),
					name,
					test.expectedError,
					(err != nil),
					err,
				)
			}
		})
	}
}

func TestValidateKubeconfigsForExternalCA(t *testing.T) {
	tmpDir := testutil.SetupTempDir(t)
	defer os.RemoveAll(tmpDir)
	pkiDir := filepath.Join(tmpDir, "pki")

	initConfig := &kubeadmapi.InitConfiguration{