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112efa81f2
`(exit N); exit N'. Otherwise, those many tests could exit with improper exit status when exiting via e.g., a trapped interrupt. Thanks to a report from Bob Proulx.
41 lines
939 B
Bash
Executable File
41 lines
939 B
Bash
Executable File
#!/bin/sh
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# ensure that mv gives one diagnostic, not two, when failing
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# due to lack of permissions
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if test "$VERBOSE" = yes; then
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set -x
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mv --version
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fi
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. $srcdir/../envvar-check
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. $srcdir/../lang-default
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PRIV_CHECK_ARG=require-non-root . $srcdir/../priv-check
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pwd=`pwd`
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t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
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trap 'status=$?; cd $pwd; chmod -R u+rwx $t0; rm -rf $t0 && exit $status' 0
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trap '(exit $?); exit' 1 2 13 15
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framework_failure=0
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mkdir -p $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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mkdir -p no-write/dir || framework_failure=1
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chmod u-w no-write || framework_failure=1
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if test $framework_failure = 1; then
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echo "$0: failure in testing framework" 1>&2
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(exit 1); exit 1
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fi
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fail=0
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mv no-write/dir . > out 2>&1 && fail=1
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cat <<\EOF > exp
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mv: cannot move `no-write/dir' to `./dir': Permission denied
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EOF
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cmp out exp || fail=1
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test $fail = 1 && diff out exp 2> /dev/null
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(exit $fail); exit $fail
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