github.com/david-imola/snapd@v0.0.0-20210611180407-2de8ddeece6d/sandbox/seccomp/export_test.go (about)

     1  // -*- Mode: Go; indent-tabs-mode: t -*-
     2  
     3  /*
     4   * Copyright (C) 2014-2015 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 seccomp
    21  
    22  func MockIoutilReadfile(newReadfile func(string) ([]byte, error)) (restorer func()) {
    23  	old := ioutilReadFile
    24  	ioutilReadFile = newReadfile
    25  	return func() {
    26  		ioutilReadFile = old
    27  	}
    28  }
    29  
    30  func FreshSecCompProbe() {
    31  	secCompProber = &secCompProbe{}
    32  }