a8b8995ef2
It covers deviceplugin & cpumanager. It has drawback, since cpuset and all other structs including cadvisor's keep cpu as int, but for protobuf based interface is better to have fixed int. This patch also introduces additional interface CPUsProvider, while DeviceProvider might have been extended too. Checkpoint not covered by unit test. Signed-off-by: Swati Sehgal <swsehgal@redhat.com> Signed-off-by: Alexey Perevalov <alexey.perevalov@huawei.com>
48 lines
1.6 KiB
Go
48 lines
1.6 KiB
Go
/*
|
|
Copyright 2020 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 devicemanager
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"k8s.io/kubernetes/pkg/kubelet/cm/devicemanager/checkpoint"
|
|
)
|
|
|
|
func TestGetContainerDevices(t *testing.T) {
|
|
podDevices := newPodDevices()
|
|
resourceName1 := "domain1.com/resource1"
|
|
podID := "pod1"
|
|
contID := "con1"
|
|
devices := checkpoint.DevicesPerNUMA{0: []string{"dev1"}, 1: []string{"dev1"}}
|
|
|
|
podDevices.insert(podID, contID, resourceName1,
|
|
devices,
|
|
constructAllocResp(map[string]string{"/dev/r1dev1": "/dev/r1dev1", "/dev/r1dev2": "/dev/r1dev2"}, map[string]string{"/home/r1lib1": "/usr/r1lib1"}, map[string]string{}))
|
|
|
|
contDevices := podDevices.getContainerDevices(podID, contID)
|
|
require.Equal(t, len(devices), len(contDevices), "Incorrect container devices")
|
|
for _, contDev := range contDevices {
|
|
for _, node := range contDev.Topology.Nodes {
|
|
dev, ok := devices[node.ID]
|
|
require.True(t, ok, "NUMA id %v doesn't exist in result", node.ID)
|
|
require.Equal(t, contDev.DeviceIds[0], dev[0], "Can't find device %s in result", dev[0])
|
|
}
|
|
}
|
|
}
|