From 4357551ae3931a9ae488e691f3f6b0119ebbcae6 Mon Sep 17 00:00:00 2001
From: ynqa <un.pensiero.vano@gmail.com>
Date: Thu, 6 Aug 2020 01:42:23 +0900
Subject: [PATCH] add testcases for kubelet getters

---
 pkg/kubelet/kubelet_getters_test.go | 36 +++++++++++++++++++++++++++++
 1 file changed, 36 insertions(+)

diff --git a/pkg/kubelet/kubelet_getters_test.go b/pkg/kubelet/kubelet_getters_test.go
index 8eb04e36af2..8148ad179a5 100644
--- a/pkg/kubelet/kubelet_getters_test.go
+++ b/pkg/kubelet/kubelet_getters_test.go
@@ -21,6 +21,8 @@ import (
 	"testing"
 
 	"github.com/stretchr/testify/assert"
+
+	"k8s.io/kubernetes/pkg/kubelet/cm"
 )
 
 func TestKubeletDirs(t *testing.T) {
@@ -39,6 +41,10 @@ func TestKubeletDirs(t *testing.T) {
 	exp = filepath.Join(root, "plugins")
 	assert.Equal(t, exp, got)
 
+	got = kubelet.getPluginsRegistrationDir()
+	exp = filepath.Join(root, "plugins_registry")
+	assert.Equal(t, exp, got)
+
 	got = kubelet.getPluginDir("foobar")
 	exp = filepath.Join(root, "plugins/foobar")
 	assert.Equal(t, exp, got)
@@ -55,6 +61,14 @@ func TestKubeletDirs(t *testing.T) {
 	exp = filepath.Join(root, "pods/abc123/volumes/plugin/foobar")
 	assert.Equal(t, exp, got)
 
+	got = kubelet.getPodVolumeDevicesDir("abc123")
+	exp = filepath.Join(root, "pods/abc123/volumeDevices")
+	assert.Equal(t, exp, got)
+
+	got = kubelet.getPodVolumeDeviceDir("abc123", "plugin")
+	exp = filepath.Join(root, "pods/abc123/volumeDevices/plugin")
+	assert.Equal(t, exp, got)
+
 	got = kubelet.getPodPluginsDir("abc123")
 	exp = filepath.Join(root, "pods/abc123/plugins")
 	assert.Equal(t, exp, got)
@@ -63,7 +77,29 @@ func TestKubeletDirs(t *testing.T) {
 	exp = filepath.Join(root, "pods/abc123/plugins/foobar")
 	assert.Equal(t, exp, got)
 
+	got = kubelet.getVolumeDevicePluginsDir()
+	exp = filepath.Join(root, "plugins")
+	assert.Equal(t, exp, got)
+
+	got = kubelet.getVolumeDevicePluginDir("foobar")
+	exp = filepath.Join(root, "plugins", "foobar", "volumeDevices")
+	assert.Equal(t, exp, got)
+
 	got = kubelet.getPodContainerDir("abc123", "def456")
 	exp = filepath.Join(root, "pods/abc123/containers/def456")
 	assert.Equal(t, exp, got)
+
+	got = kubelet.getPodResourcesDir()
+	exp = filepath.Join(root, "pod-resources")
+	assert.Equal(t, exp, got)
+
+	// GetNodeConfig for containerManagerStub returns an empty node config
+	gotCfg := kubelet.GetNodeConfig()
+	expCfg := cm.NodeConfig{}
+	assert.Equal(t, expCfg, gotCfg)
+
+	// GetPodCgroupRoot for containerManagerStub returns an empty string
+	got = kubelet.GetPodCgroupRoot()
+	exp = ""
+	assert.Equal(t, exp, got)
 }