1#!/bin/sh 2# 3# Copyright (c) 2017 Enji Cooper <ngie@FreeBSD.org> 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 NETBSD FOUNDATION, INC. AND CONTRIBUTORS 15# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED 16# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR 17# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS 18# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR 19# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF 20# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS 21# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN 22# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) 23# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE 24# POSSIBILITY OF SUCH DAMAGE. 25# 26# $FreeBSD: stable/11/share/examples/tests/tests/tap/cp_test.sh 346920 2019-04-29 19:36:46Z ngie $ 27# 28 29# 30# INTRODUCTION 31# 32# This TAP test program mimics the structure and contents of its 33# ATF-based counterpart. It attempts to represent various test cases 34# in different separate functions and just calls them all from main. 35# 36 37test_num=1 38TEST_COUNT=4 39 40result() 41{ 42 local result=$1; shift 43 local result_string 44 45 result_string="$result $test_num" 46 if [ $# -gt 0 ]; then 47 result_string="$result_string - $@" 48 fi 49 echo "$result_string" 50 : $(( test_num += 1 )) 51} 52 53# Auxiliary function to compare two files for equality. 54verify_copy() { 55 if cmp -s "${1}" "${2}"; then 56 result "ok" 57 else 58 result "not ok" "${1} and ${2} differ, but they should be equal" 59 diff -u "${1}" "${2}" 60 fi 61} 62 63simple_test() { 64 cp "$(dirname "${0}")/file1" . 65 if cp file1 file2; then 66 result "ok" 67 verify_copy file1 file2 68 else 69 result "not ok" "cp failed" 70 result "not ok" "# SKIP" 71 fi 72} 73 74force_test() { 75 echo 'File 3' >file3 76 chmod 400 file3 77 if cp -f file1 file3; then 78 result "ok" 79 verify_copy file1 file3 80 else 81 result "not ok" "cp -f failed" 82 result "not ok" "# SKIP" 83 fi 84} 85 86# If you have read the cp_test.sh counterpart in the atf/ directory, you 87# may think that the sequencing of tests below and the exposed behavior 88# to the user is very similar. But you'd be wrong. 89# 90# There are two major differences with this and the ATF version. First off, 91# the TAP test doesn't isolate simple_test from force_test, whereas the ATF 92# version does. Secondly, the test script accepts arbitrary command line 93# inputs. 94echo "1..$TEST_COUNT" 95 96simple_test 97force_test 98exit 0 99