1# 2# Copyright (c) 2017 Dell EMC 3# All rights reserved. 4# 5# Redistribution and use in source and binary forms, with or without 6# modification, are permitted provided that the following conditions 7# are met: 8# 1. Redistributions of source code must retain the above copyright 9# notice, this list of conditions and the following disclaimer. 10# 2. Redistributions in binary form must reproduce the above copyright 11# notice, this list of conditions and the following disclaimer in the 12# documentation and/or other materials provided with the distribution. 13# 14# THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND 15# ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 16# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 17# ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE 18# FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 19# DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 20# OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 21# HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 22# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 23# OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 24# SUCH DAMAGE. 25# 26# $FreeBSD$ 27 28atf_test_case f_flag 29basic_head() 30{ 31 atf_set "descr" "Verify that calling readlink without any flags " \ 32 "prints out the symlink target for a file" 33} 34basic_body() 35{ 36 atf_check ln -s foo bar 37 atf_check -o inline:'foo\n' readlink bar 38} 39 40atf_test_case f_flag 41f_flag_head() 42{ 43 atf_set "descr" "Verify that calling readlink with -f will not emit " \ 44 "an error message/exit with a non-zero code" 45} 46f_flag_body() 47{ 48 atf_check touch A.file 49 atf_check ln -s nonexistent A.link 50 atf_check -o inline:"nonexistent\n" \ 51 -s exit:1 readlink A.file A.link 52 atf_check -o inline:"$(realpath A.file)\n$PWD/nonexistent\n" \ 53 -s exit:1 readlink -f A.file A.link 54} 55 56atf_test_case n_flag 57n_flag_head() 58{ 59} 60n_flag_body() 61{ 62 atf_check ln -s nonexistent.A A 63 atf_check ln -s nonexistent.B B 64 atf_check -o 'inline:nonexistent.A\nnonexistent.B\n' readlink A B 65 atf_check -o 'inline:nonexistent.Anonexistent.B' readlink -n A B 66} 67 68atf_init_test_cases() 69{ 70 atf_add_test_case basic 71 atf_add_test_case f_flag 72 atf_add_test_case n_flag 73} 74