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// Copyright 2021 Canonical Ltd.
// Licensed under the LGPLv3 with static-linking exception.
// See LICENCE file for details.
package linux
import (
"os"
)
func MockDevicePathNodeHandlers(handlers map[interfaceType][]registeredDpHandler) (restore func()) {
orig := devicePathNodeHandlers
devicePathNodeHandlers = handlers
return func() {
devicePathNodeHandlers = orig
}
}
func MockMountsPath(path string) (restore func()) {
orig := mountsPath
mountsPath = path
return func() {
mountsPath = orig
}
}
func MockOsOpen(fn func(string) (*os.File, error)) (restore func()) {
orig := osOpen
osOpen = fn
return func() {
osOpen = orig
}
}
func MockSysfsPath(path string) (restore func()) {
orig := sysfsPath
sysfsPath = path
return func() {
sysfsPath = orig
}
}
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