mirror of
https://github.com/coreutils/coreutils.git
synced 2024-12-30 12:17:43 +08:00
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.
43 lines
784 B
Bash
Executable File
43 lines
784 B
Bash
Executable File
#!/bin/sh
|
|
# FIXME: This test requires ln -s.
|
|
# cp from 3.16 fails this test
|
|
|
|
if test "$VERBOSE" = yes; then
|
|
set -x
|
|
cp --version
|
|
fi
|
|
|
|
pwd=`pwd`
|
|
t0=`echo "$0"|sed 's,.*/,,'`.tmp; tmp=$t0/$$
|
|
trap 'status=$?; cd $pwd; rm -rf $t0 && exit $status' 0
|
|
trap '(exit $?); exit' 1 2 13 15
|
|
|
|
framework_failure=0
|
|
mkdir -p $tmp || framework_failure=1
|
|
cd $tmp || framework_failure=1
|
|
|
|
if test $framework_failure = 1; then
|
|
echo "$0: failure in testing framework" 1>&2
|
|
(exit 1); exit 1
|
|
fi
|
|
|
|
mkdir b
|
|
msg=bar
|
|
echo $msg > a
|
|
cd b
|
|
ln -s ../a .
|
|
cd ..
|
|
|
|
fail=0
|
|
|
|
# It should fail with a message something like this:
|
|
# cp: `a' and `b/foo' are the same file
|
|
cp -d a b 2>/dev/null
|
|
|
|
# Fail this test if the exit status is not 1
|
|
test $? = 1 || fail=1
|
|
|
|
test "`cat a`" = $msg || fail=1
|
|
|
|
(exit $fail); exit $fail
|