diff options
Diffstat (limited to 'contrib/netbsd-tests/usr.bin/sed/t_sed.sh')
-rwxr-xr-x | contrib/netbsd-tests/usr.bin/sed/t_sed.sh | 127 |
1 files changed, 127 insertions, 0 deletions
diff --git a/contrib/netbsd-tests/usr.bin/sed/t_sed.sh b/contrib/netbsd-tests/usr.bin/sed/t_sed.sh new file mode 100755 index 0000000..892feb9 --- /dev/null +++ b/contrib/netbsd-tests/usr.bin/sed/t_sed.sh @@ -0,0 +1,127 @@ +# $NetBSD: t_sed.sh,v 1.5 2013/03/14 06:03:44 jmmv Exp $ +# +# Copyright (c) 2012 The NetBSD Foundation, Inc. +# All rights reserved. +# +# This code is derived from software contributed to The NetBSD Foundation +# by Jukka Ruohonen and David A. Holland. +# +# Redistribution and use in source and binary forms, with or without +# modification, are permitted provided that the following conditions +# are met: +# 1. Redistributions of source code must retain the above copyright +# notice, this list of conditions and the following disclaimer. +# 2. Redistributions in binary form must reproduce the above copyright +# notice, this list of conditions and the following disclaimer in the +# documentation and/or other materials provided with the distribution. +# +# THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS +# ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED +# TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR +# PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS +# BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR +# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF +# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS +# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN +# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) +# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE +# POSSIBILITY OF SUCH DAMAGE. +# + +atf_test_case c2048 +c2048_head() { + atf_set "descr" "Test that sed(1) does not fail when the " \ + "2048'th character is a backslash (PR bin/25899)" +} + +c2048_body() { + + atf_check -s exit:0 -o inline:'foo\n' -e empty \ + -x "echo foo | sed -f $(atf_get_srcdir)/d_c2048.in" +} + +atf_test_case emptybackref +emptybackref_head() { + atf_set "descr" "Test that sed(1) handles " \ + "empty back references (PR bin/28126)" +} + +emptybackref_body() { + + atf_check -o inline:"foo1bar1\n" \ + -x "echo foo1bar1 | sed -ne '/foo\(.*\)bar\1/p'" + + atf_expect_fail "PR bin/28126" + + atf_check -o inline:"foobar\n" \ + -x "echo foobar | sed -ne '/foo\(.*\)bar\1/p'" +} + +atf_test_case longlines +longlines_head() { + atf_set "descr" "Test that sed(1) handles " \ + "long lines correctly (PR bin/42261)" +} + +longlines_body() { + + str=$(awk 'BEGIN {while(x<2043){printf "x";x++}}') + echo $str > input + + atf_check -o save:output -x "echo x | sed s,x,${str},g" + atf_check -s exit:0 -o empty -e empty -x "diff input output" +} + +atf_test_case rangeselection +rangeselection_head() { + atf_set "descr" "Test that sed(1) handles " \ + "range selection correctly" +} + +rangeselection_body() { + # basic cases + atf_check -o inline:"D\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '1,3d'" + atf_check -o inline:"A\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '2,4d'" + # two nonoverlapping ranges + atf_check -o inline:"C\n" \ + -x "printf 'A\nB\nC\nD\nE\n' | sed '1,2d;4,5d'" + # overlapping ranges; the first prevents the second from being entered + atf_check -o inline:"D\nE\n" \ + -x "printf 'A\nB\nC\nD\nE\n' | sed '1,3d;3,5d'" + # the 'n' command can also prevent ranges from being entered + atf_check -o inline:"B\nB\nC\nD\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '1,3s/A/B/;1,3n;1,3s/B/C/'" + atf_check -o inline:"B\nC\nC\nD\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '1,3s/A/B/;1,3n;2,3s/B/C/'" + + # basic cases using regexps + atf_check -o inline:"D\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '/A/,/C/d'" + atf_check -o inline:"A\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '/B/,/D/d'" + # two nonoverlapping ranges + atf_check -o inline:"C\n" \ + -x "printf 'A\nB\nC\nD\nE\n' | sed '/A/,/B/d;/D/,/E/d'" + # two overlapping ranges; the first blocks the second as above + atf_check -o inline:"D\nE\n" \ + -x "printf 'A\nB\nC\nD\nE\n' | sed '/A/,/C/d;/C/,/E/d'" + # the 'n' command makes some lines invisible to downstreap regexps + atf_check -o inline:"B\nC\nC\nD\n" \ + -x "printf 'A\nB\nC\nD\n' | sed '/A/,/C/s/A/B/;1,3n;/B/,/C/s/B/C/'" + + # a range ends at the *first* matching end line + atf_check -o inline:"D\nC\n" \ + -x "printf 'A\nB\nC\nD\nC\n' | sed '/A/,/C/d'" + # another matching start line within the range has no effect + atf_check -o inline:"D\nC\n" \ + -x "printf 'A\nB\nA\nC\nD\nC\n' | sed '/A/,/C/d'" +} + +atf_init_test_cases() { + atf_add_test_case c2048 + atf_add_test_case emptybackref + atf_add_test_case longlines + atf_add_test_case rangeselection +} |