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| author | Igor Pashev <pashev.igor@gmail.com> | 2015-07-04 17:13:50 +0300 |
|---|---|---|
| committer | Igor Pashev <pashev.igor@gmail.com> | 2015-07-04 17:13:50 +0300 |
| commit | 71cd8e3a743046573744123777061b64881bf372 (patch) | |
| tree | 82522befe647f4fff186a5630cad0cad33f8ef53 /tests/misc/sort-compress-proc.sh | |
| parent | c18578632fd3c9e513e613a86ba2b7c4ebee6c45 (diff) | |
| download | coreutils-upstream.tar.gz | |
Imported Upstream version 8.24upstream/8.24upstream
Diffstat (limited to 'tests/misc/sort-compress-proc.sh')
| -rwxr-xr-x | tests/misc/sort-compress-proc.sh | 17 |
1 files changed, 12 insertions, 5 deletions
diff --git a/tests/misc/sort-compress-proc.sh b/tests/misc/sort-compress-proc.sh index d06eb56f..05017a54 100755 --- a/tests/misc/sort-compress-proc.sh +++ b/tests/misc/sort-compress-proc.sh @@ -1,7 +1,7 @@ #!/bin/sh # Test use of compression subprocesses by sort -# Copyright (C) 2010-2014 Free Software Foundation, Inc. +# Copyright (C) 2010-2015 Free Software Foundation, Inc. # This program is free software: you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by @@ -20,6 +20,11 @@ print_ver_ sort expensive_ +# Terminate any background processes +cleanup_() { kill $pid 2>/dev/null && wait $pid; } + +SORT_FAILURE=2 + seq -w 2000 > exp || fail=1 tac exp > in || fail=1 insize=$(stat -c %s - <in) || fail=1 @@ -27,8 +32,9 @@ insize=$(stat -c %s - <in) || fail=1 # This compressor's behavior is adjustable via environment variables. export PRE_COMPRESS= export POST_COMPRESS= -cat <<\EOF >compress || framework_failure_ -#!/bin/sh + +printf '%s\n' '#!'"$SHELL" >compress || framework_failure_ +cat <<\EOF >>compress || framework_failure_ eval "$PRE_COMPRESS" tr 41 14 || exit eval "$POST_COMPRESS" @@ -52,7 +58,8 @@ do exec >/dev/null 2>&1 <&1 || exit expr $size "<" '"$insize"' / 2 || { sleep 1; exit 1; } } - ' sort --compress-program=./compress -S 1k --batch-size=2 in > out && fail=1 + ' sort --compress-program=./compress -S 1k --batch-size=2 in > out + test $? -eq $SORT_FAILURE || fail=1 done # "Pre-exec child" test @@ -60,7 +67,7 @@ done # Ignore a random child process created before 'sort' was exec'ed. # This bug was also present in coreutils 8.7. # -( (sleep 1; exec false) & +( (sleep 1; exec false) & pid=$! PRE_COMPRESS='test -f ok || sleep 2' POST_COMPRESS='touch ok' exec sort --compress-program=./compress -S 1k in >out |