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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2019 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package main
import (
"os"
"github.com/snapcore/snapd/testutil"
)
var (
Compile = compile
SeccompResolver = seccompResolver
VersionInfo = versionInfo
GoSeccompFeatures = goSeccompFeatures
ExportBPF = exportBPF
Dump = dump
)
func MockArchDpkgArchitecture(f func() string) (restore func()) {
realArchDpkgArchitecture := archDpkgArchitecture
archDpkgArchitecture = f
return func() {
archDpkgArchitecture = realArchDpkgArchitecture
}
}
func MockArchDpkgKernelArchitecture(f func() string) (restore func()) {
realArchDpkgKernelArchitecture := archDpkgKernelArchitecture
archDpkgKernelArchitecture = f
return func() {
archDpkgKernelArchitecture = realArchDpkgKernelArchitecture
}
}
func MockErrnoOnImplicitDenial(i int16) (retore func()) {
origErrnoOnImplicitDenial := errnoOnImplicitDenial
errnoOnImplicitDenial = i
return func() {
errnoOnImplicitDenial = origErrnoOnImplicitDenial
}
}
func MockErrnoOnExplicitDenial(i int16) (retore func()) {
origErrnoOnExplicitDenial := errnoOnExplicitDenial
errnoOnExplicitDenial = i
return func() {
errnoOnExplicitDenial = origErrnoOnExplicitDenial
}
}
func MockSeccompSyscalls(syscalls []string) (resture func()) {
old := seccompSyscalls
seccompSyscalls = syscalls
return func() {
seccompSyscalls = old
}
}
func MockOsCreateTemp(f func(dir, pattern string) (*os.File, error)) (restore func()) {
restore = testutil.Backup(&osCreateTemp)
osCreateTemp = f
return restore
}
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