summaryrefslogtreecommitdiffstats
diff options
context:
space:
mode:
-rwxr-xr-xusr.bin/tar/test/test-basic.sh5
1 files changed, 5 insertions, 0 deletions
diff --git a/usr.bin/tar/test/test-basic.sh b/usr.bin/tar/test/test-basic.sh
index a302c52..435edad 100755
--- a/usr.bin/tar/test/test-basic.sh
+++ b/usr.bin/tar/test/test-basic.sh
@@ -359,6 +359,11 @@ mkdir filter-tar-tar
(cd original && ${BSDTAR} -cf - .) | ${BSDTAR} -cf - @- | (cd filter-tar-tar; ${BSDTAR} -xf -)
diff -r original filter-tar-tar || echo XXX FAILED XXX
+# Make sure that reading and writing a tar archive doesn't change it.
+echo " bsdtar -cf- @- | cmp"
+(cd original && ${BSDTAR} -cf - .) > original.tar
+${BSDTAR} -cf - @- < original.tar | cmp - original.tar || echo XXX FAILED XXX
+
# Filtering as format conversion
echo " Convert tar archive to cpio archive"
mkdir filter-tar-cpio
OpenPOWER on IntegriCloud