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expand,unexpand: drop broken test, add FIXME comment

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Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
This commit is contained in:
Denys Vlasenko 2019-06-08 13:04:44 +02:00
parent 22cc92833f
commit 92549250f3
3 changed files with 2 additions and 76 deletions
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2
coreutils/expand.c
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@ -63,6 +63,8 @@ enum {
OPT_ALL = 1 << 2, OPT_ALL = 1 << 2,
}; };
//FIXME: does not work properly with input containing NULs
#if ENABLE_EXPAND #if ENABLE_EXPAND
static void expand(FILE *file, unsigned tab_size, unsigned opt) static void expand(FILE *file, unsigned tab_size, unsigned opt)
{ {

20
testsuite/expand/expand-works-like-GNU
View File

@ -1,20 +0,0 @@
# FEATURE: CONFIG_UNEXPAND
rm -f foo bar
$ECHO -e "\ty" | expand -t 3 ../../busybox > foo
$ECHO -e "\ty" | busybox unexpand -t 3 ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
rm -f foo bar
$ECHO -e "\ty\tx" | expand -it 3 ../../busybox > foo
$ECHO -e "\ty\tx" | busybox unexpand -it 3 ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi

56
testsuite/unexpand/unexpand-works-like-GNU
View File

@ -1,56 +0,0 @@
# coreutils 8.25 often says "input line is too long"
# on ELF executables. In this case, do not run the test:
unexpand ../../busybox >/dev/null || exit 0
rm -f foo bar
echo " y" | unexpand ../../busybox > foo
echo " y" | busybox unexpand ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
rm -f foo bar
echo " y" | unexpand ../../busybox > foo
echo " y" | busybox unexpand ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
echo " y y" | unexpand ../../busybox > foo
echo " y y" | busybox unexpand ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
rm -f foo bar
echo " y y" | unexpand ../../busybox > foo
echo " y y" | busybox unexpand ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
echo " y y" | unexpand -a ../../busybox > foo
echo " y y" | busybox unexpand -a ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi
rm -f foo bar
echo " y y" | unexpand -a ../../busybox > foo
echo " y y" | busybox unexpand -a ../../busybox > bar
set +e
test ! -f foo -a -f bar
if [ $? = 0 ] ; then
set -e
diff -q foo bar
fi