gopkg.in/ubuntu-core/snappy.v0@v0.0.0-20210902073436-25a8614f10a6/sanity/export_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2018 Canonical Ltd
     5   *
     6   * This program is free software: you can redistribute it and/or modify
     7   * it under the terms of the GNU General Public License version 3 as
     8   * published by the Free Software Foundation.
     9   *
    10   * This program is distributed in the hope that it will be useful,
    11   * but WITHOUT ANY WARRANTY; without even the implied warranty of
    12   * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    13   * GNU General Public License for more details.
    14   *
    15   * You should have received a copy of the GNU General Public License
    16   * along with this program.  If not, see <http://www.gnu.org/licenses/>.
    17   *
    18   */
    19  
    20  package sanity
    21  
    22  var (
    23  	CheckSquashfsMount  = checkSquashfsMount
    24  	CheckKernelVersion  = checkKernelVersion
    25  	CheckApparmorUsable = checkApparmorUsable
    26  	CheckWSL            = checkWSL
    27  	CheckCgroup         = checkCgroup
    28  
    29  	CheckFuse = firstCheckFuse
    30  )
    31  
    32  func Checks() []func() error {
    33  	return checks
    34  }
    35  
    36  func MockChecks(mockChecks []func() error) (restore func()) {
    37  	oldChecks := checks
    38  	checks = mockChecks
    39  	return func() {
    40  		checks = oldChecks
    41  	}
    42  }
    43  
    44  func MockAppArmorProfilesPath(path string) (restorer func()) {
    45  	old := apparmorProfilesPath
    46  	apparmorProfilesPath = path
    47  	return func() {
    48  		apparmorProfilesPath = old
    49  	}
    50  }
    51  
    52  func MockFuseBinary(new string) (restore func()) {
    53  	oldFuseBinary := fuseBinary
    54  	fuseBinary = new
    55  	return func() {
    56  		fuseBinary = oldFuseBinary
    57  	}
    58  }