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authorGravatar Denys Vlasenko <vda.linux@googlemail.com>2019-06-08 13:04:44 +0200
committerGravatar Denys Vlasenko <vda.linux@googlemail.com>2019-06-08 13:04:44 +0200
commit92549250f36f91f4492c296bb227cfca83d5c4fe (patch)
tree8b93d86151eff8f21e14cdb046f988dafd161437
parent22cc92833f98450f37a2e82e4a6a36c418b4cc67 (diff)
downloadbusybox-92549250f36f91f4492c296bb227cfca83d5c4fe.tar.gz
busybox-92549250f36f91f4492c296bb227cfca83d5c4fe.tar.bz2
expand,unexpand: drop broken test, add FIXME comment
Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
-rw-r--r--coreutils/expand.c2
-rw-r--r--testsuite/expand/expand-works-like-GNU20
-rw-r--r--testsuite/unexpand/unexpand-works-like-GNU56
3 files changed, 2 insertions, 76 deletions
diff --git a/coreutils/expand.c b/coreutils/expand.c
index f7e4619f9..8d064db5e 100644
--- a/coreutils/expand.c
+++ b/coreutils/expand.c
@@ -63,6 +63,8 @@ enum {
OPT_ALL = 1 << 2,
};
+//FIXME: does not work properly with input containing NULs
+
#if ENABLE_EXPAND
static void expand(FILE *file, unsigned tab_size, unsigned opt)
{
diff --git a/testsuite/expand/expand-works-like-GNU b/testsuite/expand/expand-works-like-GNU
deleted file mode 100644
index b0278d88d..000000000
--- a/testsuite/expand/expand-works-like-GNU
+++ /dev/null
@@ -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
diff --git a/testsuite/unexpand/unexpand-works-like-GNU b/testsuite/unexpand/unexpand-works-like-GNU
deleted file mode 100644
index 111b277b5..000000000
--- a/testsuite/unexpand/unexpand-works-like-GNU
+++ /dev/null
@@ -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