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* tests/test-lib.sh (Exit): New function by Ralf Wildenhues in automake http://git.sv.gnu.org/gitweb/?p=automake.git;a=commitdiff;h=20594c08f63 * tests/**: Convert all uses: This restrictive change converted the vast majority: git grep -l '^(exit \$fail); exit \$fail$' \ | xargs perl -pi -e 's/'^\(exit \$fail\); exit \$fail$/Exit \$fail/' And this did the rest, plus a few undesirable ones, so I manually backed out the changes to ChangeLog-* and build-aux/check.mk: git grep -l -E '\(exit [^)]+\); exit ' \ | xargs perl -pi -e 's/\(exit (.+?)\); exit \1/Exit $1/'
109 lines
2.8 KiB
Bash
Executable File
109 lines
2.8 KiB
Bash
Executable File
#!/bin/sh
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# test nohup
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# Copyright (C) 2003, 2006-2008 Free Software Foundation, Inc.
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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if test "$VERBOSE" = yes; then
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set -x
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nohup --version
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fi
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. $srcdir/test-lib.sh
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fail=0
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nohup sh -c 'echo stdout; echo stderr 1>&2' 2>err || fail=1
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# Be careful. The results of the above nohup command
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# change depending on whether stdin and stdout are redirected.
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if test -t 1; then
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test "`cat nohup.out`" = stdout || fail=1
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if test -t 0; then
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echo 'nohup: ignoring input and appending output to `nohup.out'\'
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else
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echo 'nohup: appending output to `nohup.out'\'
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fi >exp || fail=1
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else
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# Here it should not even exist.
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test -f nohup.out && fail=1
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if test -t 0; then
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echo 'nohup: ignoring input' >exp
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else
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rm -f exp
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fi || fail=1
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fi
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echo 'stderr' >> exp || fail=1
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compare exp err || fail=1
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rm -f nohup.out err exp
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# ----------------------
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# Be careful. The results of the following nohup command
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# change depending on whether stderr is redirected.
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nohup sh -c 'echo stdout; echo stderr 1>&2' >out || fail=1
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if test -t 2; then
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test "`cat out|tr '\n' -`" = stdout-stderr- || fail=1
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else
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test "`cat out|tr '\n' -`" = stdout- || fail=1
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fi
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# It must *not* exist.
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test -f nohup.out && fail=1
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rm -f nohup.out err
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# ----------------------
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nohup no-such-command 2> err
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errno=$?
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if test -t 1; then
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test $errno = 127 || fail=1
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# It must exist.
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test -f nohup.out || fail=1
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# It must be empty.
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test -s nohup.out && fail=1
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fi
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cat <<\EOF > exp || fail=1
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nohup: appending output to `nohup.out'
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nohup: cannot run command `no-such-command': No such file or directory
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EOF
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# Disable these comparisons. Too much variation in 2nd line.
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# compare exp err || fail=1
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rm -f nohup.out err exp
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# ----------------------
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touch k; chmod 0 k
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nohup ./k 2> err
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errno=$?
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test $errno = 126 || fail=1
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if test -t 1; then
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# It must exist.
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test -f nohup.out || fail=1
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# It must be empty.
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test -s nohup.out && fail=1
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fi
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cat <<\EOF > exp || fail=1
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nohup: appending output to `nohup.out'
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nohup: cannot run command `./k': Permission denied
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EOF
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# Disable these comparisons. Too much variation in 2nd line.
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# compare exp err || fail=1
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# Make sure it fails with exit status of 127 when given too few arguments.
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nohup >/dev/null 2>&1
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test $? = 127 || fail=1
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Exit $fail
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