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-rw-r--r--testsuite/unexpand/unexpand-works-like-GNU52
1 files changed, 52 insertions, 0 deletions
diff --git a/testsuite/unexpand/unexpand-works-like-GNU b/testsuite/unexpand/unexpand-works-like-GNU
new file mode 100644
index 0000000..a525836
--- /dev/null
+++ b/testsuite/unexpand/unexpand-works-like-GNU
@@ -0,0 +1,52 @@
+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