mirror of
git://git.sv.gnu.org/coreutils.git
synced 2026-06-02 07:46:51 +02:00
Jim Meyering
f38becab02
Initially, I did this,
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e '~180-byte script'
but that line would have been much longer than the maximum permitted
by coreutils' commit hook, and wasn't readable besides, so here's a
more readable version:
lhs=$(printf '%s\\n' \
'if test "$VERBOSE" = yes; then' \
' set -x' \
' touch --version' \
'fi' \
'' \
'. $srcdir/test-lib.sh' \
| sed 's/\$/\\\$/g;s/touch/(\\w+)/')
rhs=$(printf '%s\\n' \
'. "${srcdir=.}/init.sh"; path_prepend_ ../src' \
'test "$VERBOSE" = yes && FIXME --version' \
| sed 's/\$/\\\$/g;s/FIXME/\$1/')
git grep -l srcdir/test-lib.sh|xargs perl -p0i -e "s,$lhs,$rhs,"
67 lines
1.8 KiB
Bash
Executable File
67 lines
1.8 KiB
Bash
Executable File
#!/bin/sh
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# Show that split -a works.
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# Copyright (C) 2002-2010 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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. "${srcdir=.}/init.sh"; path_prepend_ ../src
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test "$VERBOSE" = yes && split --version
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a_z='a b c d e f g h i j k l m n o p q r s t u v w x y z'
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# Generate a 27-byte file
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printf %s $a_z 0 |tr -d ' ' > in || framework_failure
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files=
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for i in $a_z; do
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files="${files}xa$i "
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done
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files="${files}xba"
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for f in $files; do
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printf 'creating file `%s'\''\n' $f
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done > exp || framework_failure
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echo split: output file suffixes exhausted \
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> exp-too-short || framework_failure
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# This should fail.
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split -b 1 -a 1 in 2> err && fail=1
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test -f xa || fail=1
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test -f xz || fail=1
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test -f xaa && fail=1
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test -f xaz && fail=1
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rm -f x*
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compare err exp-too-short || fail=1
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# With a longer suffix, it must succeed.
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split --verbose -b 1 -a 2 in > err || fail=1
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compare err exp || fail=1
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# Ensure that xbb is *not* created.
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test -f xbb && fail=1
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# Ensure that the 27 others files *were* created, and with expected contents.
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n=1
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for f in $files; do
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expected_byte=$(cut -b $n in)
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b=$(cat $f) || fail=1
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test "$b" = "$expected_byte" || fail=1
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n=$(expr $n + 1)
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done
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Exit $fail
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