1 files changed, 74 insertions, 0 deletions
diff --git a/tests/basic/open-fd-snap-delete.t b/tests/basic/open-fd-snap-delete.t
new file mode 100644
index 00000000000..a9f47cac19d
--- /dev/null
+++ b/tests/basic/open-fd-snap-delete.t
@@ -0,0 +1,74 @@
+#!/bin/bash
+
+. $(dirname $0)/../include.rc
+. $(dirname $0)/../volume.rc
+. $(dirname $0)/../snapshot.rc
+. $(dirname $0)/../fileio.rc
+
+cleanup;
+
+TEST init_n_bricks 3;
+TEST setup_lvm 3;
+
+# start glusterd
+TEST glusterd;
+
+TEST pidof glusterd;
+
+TEST $CLI volume create $V0 $H0:$L1 $H0:$L2 $H0:$L3;
+TEST $CLI volume set $V0 nfs.disable false
+
+
+TEST $CLI volume start $V0;
+
+TEST $GFS --volfile-server=$H0 --volfile-id=$V0 $M0;
+
+for i in {1..10} ; do echo "file" > $M0/file$i ; done
+
+# Create file and directory
+TEST touch $M0/f1
+TEST mkdir $M0/dir
+
+TEST $CLI snapshot config activate-on-create enable
+TEST $CLI volume set $V0 features.uss enable;
+
+for i in {1..10} ; do echo "file" > $M0/dir/file$i ; done
+
+TEST $CLI snapshot create snap1 $V0 no-timestamp;
+
+for i in {11..20} ; do echo "file" > $M0/file$i ; done
+for i in {11..20} ; do echo "file" > $M0/dir/file$i ; done
+
+TEST $CLI snapshot create snap2 $V0 no-timestamp;
+
+TEST fd1=`fd_available`
+TEST fd_open $fd1 'r' $M0/.snaps/snap2/dir/file11;
+TEST fd_cat $fd1
+
+TEST $CLI snapshot delete snap2;
+
+TEST ! fd_cat $fd1;
+
+# the return value of this command (i.e. fd_close) depetends
+# mainly on how the release operation on a file descriptor is
+# handled in snapview-server process. As of now snapview-server
+# returns 0 for the release operation. And it is similar to how
+# posix xlator does. So, as of now the expectation is to receive
+# success for the close operation.
+TEST fd_close $fd1;
+
+# This check is mainly to ensure that the snapshot daemon
+# (snapd) is up and running. If it is not running, the following
+# stat would receive ENOTCONN.
+
+TEST stat $M0/.snaps/snap1/dir/file1
+
+TEST $CLI snapshot delete snap1;
+
+TEST rm -rf $M0/*;
+
+TEST $CLI volume stop $V0;
+
+TEST $CLI volume delete $V0;
+
+cleanup