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https://github.com/token2/snapd.git
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53 lines
1.3 KiB
Go
53 lines
1.3 KiB
Go
// -*- Mode: Go; indent-tabs-mode: t -*-
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/*
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* Copyright (C) 2017-2020 Canonical Ltd
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License version 3 as
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* published by the Free Software Foundation.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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package snapdtool
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var (
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SystemSnapSupportsReExec = systemSnapSupportsReExec
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ExeAndRoot = exeAndRoot
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)
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func MockCoreSnapdPaths(newCoreSnap, newSnapdSnap string) func() {
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oldOldCore := coreSnap
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oldNewCore := snapdSnap
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snapdSnap = newSnapdSnap
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coreSnap = newCoreSnap
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return func() {
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snapdSnap = oldNewCore
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coreSnap = oldOldCore
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}
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}
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func MockSelfExe(newSelfExe string) func() {
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oldSelfExe := selfExe
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selfExe = newSelfExe
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return func() {
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selfExe = oldSelfExe
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}
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}
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func MockSyscallExec(f func(argv0 string, argv []string, envv []string) (err error)) func() {
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oldSyscallExec := syscallExec
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syscallExec = f
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return func() {
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syscallExec = oldSyscallExec
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}
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}
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