e5200948f5
This is read once at start of cAdvisor. We can use this to report machine state as well as return logical name for block devices in UI. Signed-off-by: Rohit Jnagal <jnagal@google.com> (github: rjnagal)
65 lines
1.4 KiB
Go
65 lines
1.4 KiB
Go
// Copyright 2014 Google Inc. All Rights Reserved.
|
|
//
|
|
// 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 fakesysfs
|
|
|
|
import (
|
|
"os"
|
|
"time"
|
|
)
|
|
|
|
// If we extend sysfs to support more interfaces, it might be worth making this a mock instead of a fake.
|
|
type FileInfo struct {
|
|
}
|
|
|
|
func (self *FileInfo) Name() string {
|
|
return "sda"
|
|
}
|
|
|
|
func (self *FileInfo) Size() int64 {
|
|
return 1234567
|
|
}
|
|
|
|
func (self *FileInfo) Mode() os.FileMode {
|
|
return 0
|
|
}
|
|
|
|
func (self *FileInfo) ModTime() time.Time {
|
|
return time.Time{}
|
|
}
|
|
|
|
func (self *FileInfo) IsDir() bool {
|
|
return true
|
|
}
|
|
|
|
func (self *FileInfo) Sys() interface{} {
|
|
return nil
|
|
}
|
|
|
|
type FakeSysFs struct {
|
|
info FileInfo
|
|
}
|
|
|
|
func (self *FakeSysFs) GetBlockDevices() ([]os.FileInfo, error) {
|
|
return []os.FileInfo{&self.info}, nil
|
|
}
|
|
|
|
func (self *FakeSysFs) GetBlockDeviceSize(name string) (string, error) {
|
|
return "1234567", nil
|
|
}
|
|
|
|
func (self *FakeSysFs) GetBlockDeviceNumbers(name string) (string, error) {
|
|
return "8:0\n", nil
|
|
}
|