X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fqa%2Fworkunits%2Ffs%2Fsnaps%2Fsnaptest-snap-rename.sh;fp=src%2Fceph%2Fqa%2Fworkunits%2Ffs%2Fsnaps%2Fsnaptest-snap-rename.sh;h=e48b10b3877c68d313c5f8a9e7718765946b1277;hb=812ff6ca9fcd3e629e49d4328905f33eee8ca3f5;hp=0000000000000000000000000000000000000000;hpb=15280273faafb77777eab341909a3f495cf248d9;p=stor4nfv.git

diff --git a/src/ceph/qa/workunits/fs/snaps/snaptest-snap-rename.sh b/src/ceph/qa/workunits/fs/snaps/snaptest-snap-rename.sh
new file mode 100755
index 0000000..e48b10b
--- /dev/null
+++ b/src/ceph/qa/workunits/fs/snaps/snaptest-snap-rename.sh
@@ -0,0 +1,35 @@
+#!/bin/sh -x
+
+expect_failure() {
+	if "$@"; then return 1; else return 0; fi
+}
+set -e
+
+ceph mds set allow_new_snaps true --yes-i-really-mean-it
+
+mkdir -p d1/d2
+mkdir -p d1/d3
+mkdir d1/.snap/foo
+mkdir d1/d2/.snap/foo
+mkdir d1/d3/.snap/foo
+mkdir d1/d3/.snap/bar
+mv d1/d2/.snap/foo d1/d2/.snap/bar
+# snapshot name can't start with _
+expect_failure mv d1/d2/.snap/bar d1/d2/.snap/_bar
+# can't rename parent snapshot
+expect_failure mv d1/d2/.snap/_foo_* d1/d2/.snap/foo
+expect_failure mv d1/d2/.snap/_foo_* d1/d2/.snap/_foo_1
+# can't rename snapshot to different directroy
+expect_failure mv d1/d2/.snap/bar d1/.snap/
+# can't overwrite existing snapshot
+expect_failure python -c "import os; os.rename('d1/d3/.snap/foo', 'd1/d3/.snap/bar')"
+# can't move snaphost out of snapdir
+expect_failure python -c "import os; os.rename('d1/.snap/foo', 'd1/foo')"
+
+rmdir d1/.snap/foo
+rmdir d1/d2/.snap/bar
+rmdir d1/d3/.snap/foo
+rmdir d1/d3/.snap/bar
+rm -rf d1
+
+echo OK