Change:
<ins> /* Copyright 2017 The Kubernetes Authors. Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0 Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License. */ package kubelet import ( "testing" ) func TestNetworkHostGetsPodNotFound(t *testing.T) { testKubelet := newTestKubelet(t, true) defer testKubelet.Cleanup() nh := networkHost{testKubelet.kubelet} actualPod, _ := nh.GetPodByName("", "") if actualPod != nil { t.Fatalf("Was expected nil, received %v instead", actualPod) } } func TestNetworkHostGetsKubeClient(t *testing.T) { testKubelet := newTestKubelet(t, true) defer testKubelet.Cleanup() nh := networkHost{testKubelet.kubelet} if nh.GetKubeClient() != testKubelet.fakeKubeClient { t.Fatalf("NetworkHost client does not match testKubelet's client") } } func TestNetworkHostGetsRuntime(t *testing.T) { testKubelet := newTestKubelet(t, true) defer testKubelet.Cleanup() nh := networkHost{testKubelet.kubelet} if nh.GetRuntime() != testKubelet.fakeRuntime { t.Fatalf("NetworkHost runtime does not match testKubelet's runtime") } } func TestNetworkHostSupportsLegacyFeatures(t *testing.T) { testKubelet := newTestKubelet(t, true) defer testKubelet.Cleanup() nh := networkHost{testKubelet.kubelet} if nh.SupportsLegacyFeatures() == false { t.Fatalf("SupportsLegacyFeatures should not be false") } } func TestNoOpHostGetsName(t *testing.T) { nh := NoOpLegacyHost{} pod, err := nh.GetPodByName("", "") if pod != nil && err != true { t.Fatalf("noOpLegacyHost getpodbyname expected to be nil and true") } } func TestNoOpHostGetsKubeClient(t *testing.T) { nh := NoOpLegacyHost{} if nh.GetKubeClient() != nil { t.Fatalf("noOpLegacyHost client expected to be nil") } } func TestNoOpHostGetsRuntime(t *testing.T) { nh := NoOpLegacyHost{} if nh.GetRuntime() != nil { t.Fatalf("noOpLegacyHost runtime expected to be nil") } } func TestNoOpHostSupportsLegacyFeatures(t *testing.T) { nh := NoOpLegacyHost{} if nh.SupportsLegacyFeatures() != false { t.Fatalf("noOpLegacyHost legacy features expected to be false") } } </ins>

Discussion:
This is a sub issue for
cc can you please assign this to me? Thanks.
, please create PR directly and cc to Tim for review.
/sig node
Issues go stale after 90d of inactivity. Mark the issue as fresh with . Stale issues rot after an additional 30d of inactivity and eventually close. Prevent issues from auto-closing with an comment. If this issue is safe to close now please do so with . Send feedback to sig-testing, kubernetes/test-infra and/or . /lifecycle stale
Stale issues rot after 30d of inactivity. Mark the issue as fresh with . Rotten issues close after an additional 30d of inactivity. If this issue is safe to close now please do so with . Send feedback to sig-testing, kubernetes/test-infra and/or . /lifecycle rotten /remove-lifecycle stale
Rotten issues close after 30d of inactivity. Reopen the issue with . Mark the issue as fresh with . Send feedback to sig-testing, kubernetes/test-infra and/or . /close