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https://https.git.savannah.gnu.org/git/coreutils.git
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76 lines
1.7 KiB
Bash
Executable File
76 lines
1.7 KiB
Bash
Executable File
#!/bin/sh
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# Ensure that cp/mv don't clobber a just-copied file.
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# With fileutils-4.1 and earlier, this test would fail.
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if test "$VERBOSE" = yes; then
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set -x
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cp --version
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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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tmp=childproof.$$
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trap 'status=$?; cd $pwd; rm -rf $tmp && 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 $tmp || framework_failure=1
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cd $tmp || framework_failure=1
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mkdir a b c || framework_failure=1
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echo a > a/f || framework_failure=1
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echo b > b/f || framework_failure=1
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if test $framework_failure = 1; then
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echo 'failure in testing framework' 1>&2
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(exit 1); exit
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fi
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fail=0
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cp a/f b/f c 2> /dev/null && fail=1
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test -f a/f || fail=1
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test -f b/f || fail=1
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test -f c/f || fail=1
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test "`cat c/f`" = a || fail=1
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rm -f c/f
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# With --backup=numbered, it should succeed
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cp --backup=numbered a/f b/f c || fail=1
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test -f a/f || fail=1
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test -f b/f || fail=1
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test -f c/f || fail=1
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test -f c/f.~1~ || fail=1
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rm -f c/f*
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mv a/f b/f c 2> /dev/null && fail=1
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test -f a/f && fail=1
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test -f b/f || fail=1
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test -f c/f || fail=1
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test "`cat c/f`" = a || fail=1
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# Make sure mv still works when moving hard links.
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# This is where the same_file test is necessary, and why
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# we save file names in addition to dev/ino.
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rm -f c/f* b/f
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touch a/f
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ln a/f b/g
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mv a/f b/g c || fail=1
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test -f a/f && fail=1
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test -f b/g && fail=1
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test -f c/f || fail=1
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test -f c/g || fail=1
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touch a/f b/f b/g
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mv a/f b/f b/g c 2> /dev/null && fail=1
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test -f a/f && fail=1 # a/f should have been moved
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test -f b/f || fail=1 # b/f should remain
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test -f b/g && fail=1 # b/g should have been moved
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test -f c/f || fail=1
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test -f c/g || fail=1
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(exit $fail); exit
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