tests: move all snapshot test cases from glusterd to snapshot component

Change-Id: Id04037a38e80fe9b400678cfe6bc731cdefae834
BUG: 1178685
Signed-off-by: Atin Mukherjee <amukherj@redhat.com>
Reviewed-on: http://review.gluster.org/9437
Reviewed-by: Niels de Vos <ndevos@redhat.com>
Tested-by: Gluster Build System <jenkins@build.gluster.com>

8 files changed, 453 insertions, 0 deletions

diff --git a/tests/bugs/snapshot/bug-1087203.t b/tests/bugs/snapshot/bug-1087203.t
new file mode 100644
index 00000000000..035be098576
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1087203.t
@@ -0,0 +1,103 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+. $(dirname $0)/../../cluster.rc
+
+function get_volume_info ()
+{
+        local var=$1
+        $CLI_1 volume info $V0 | grep "^$var" | sed 's/.*: //'
+}
+
+cleanup;
+
+TEST verify_lvm_version
+TEST launch_cluster 2
+TEST setup_lvm 2
+
+TEST $CLI_1 peer probe $H2;
+EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count;
+
+TEST $CLI_1 volume create $V0 $H1:$L1 $H2:$L2
+EXPECT "$V0" get_volume_info 'Volume Name';
+EXPECT 'Created' get_volume_info 'Status';
+
+TEST $CLI_1 volume start $V0
+EXPECT 'Started' get_volume_info 'Status';
+
+
+# Setting system limit
+TEST $CLI_1 snapshot config snap-max-hard-limit 100
+
+# Volume limit cannot exceed system limit, as limit is set to 100,
+# this should fail.
+TEST ! $CLI_1 snapshot config $V0 snap-max-hard-limit 101
+
+# Following are the invalid cases
+TEST ! $CLI_1 snapshot config $V0 snap-max-hard-limit a10
+TEST ! $CLI_1 snapshot config snap-max-hard-limit 10a
+TEST ! $CLI_1 snapshot config snap-max-hard-limit 10%
+TEST ! $CLI_1 snapshot config snap-max-soft-limit 50%1
+TEST ! $CLI_1 snapshot config snap-max-soft-limit 0111
+TEST ! $CLI_1 snapshot config snap-max-hard-limit OXA
+TEST ! $CLI_1 snapshot config snap-max-hard-limit 11.11
+TEST ! $CLI_1 snapshot config snap-max-soft-limit 50%
+TEST ! $CLI_1 snapshot config snap-max-hard-limit -100
+TEST ! $CLI_1 snapshot config snap-max-soft-limit -90
+
+# Soft limit cannot be assigned to volume
+TEST ! $CLI_1 snapshot config $V0 snap-max-soft-limit 10
+
+# Valid case
+TEST $CLI_1 snapshot config snap-max-soft-limit 50
+TEST $CLI_1 snapshot config $V0 snap-max-hard-limit 10
+
+# Validating auto-delete feature
+# Make sure auto-delete is disabled by default
+EXPECT 'disable' snap_config CLI_1 'auto-delete'
+
+# Test for invalid value for auto-delete
+TEST ! $CLI_1 snapshot config auto-delete test
+
+TEST $CLI_1 snapshot config snap-max-hard-limit 6
+TEST $CLI_1 snapshot config snap-max-soft-limit 50
+
+# Create 4 snapshots
+snap_index=1
+snap_count=4
+TEST snap_create CLI_1 $V0 $snap_index $snap_count
+
+# If auto-delete is disabled then oldest snapshot
+# should not be deleted automatically.
+EXPECT '4' get_snap_count CLI_1;
+
+TEST snap_delete CLI_1 $snap_index $snap_count;
+
+# After all those 4 snaps are deleted, There will not be any snaps present
+EXPECT '0' get_snap_count CLI_1;
+
+TEST $CLI_1 snapshot config auto-delete enable
+
+# auto-delete is already enabled, Hence expect a failure.
+TEST ! $CLI_1 snapshot config auto-delete on
+
+# Testing other boolean values with auto-delete
+TEST $CLI_1 snapshot config auto-delete off
+EXPECT 'off' snap_config CLI_1 'auto-delete'
+
+TEST $CLI_1 snapshot config auto-delete true
+EXPECT 'true' snap_config CLI_1 'auto-delete'
+
+# Try to create 4 snaps again, As auto-delete is enabled
+# oldest snap should be deleted and snapcount should be 3
+
+TEST snap_create CLI_1 $V0 $snap_index $snap_count;
+EXPECT '3' get_snap_count CLI_1;
+
+TEST $CLI_1 snapshot config auto-delete disable
+EXPECT 'disable' snap_config CLI_1 'auto-delete'
+
+cleanup;
+
diff --git a/tests/bugs/snapshot/bug-1090042.t b/tests/bugs/snapshot/bug-1090042.t
new file mode 100755
index 00000000000..b4df8e6cebe
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1090042.t
@@ -0,0 +1,30 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+
+cleanup;
+
+TEST init_n_bricks 3;
+TEST setup_lvm 3;
+TEST glusterd;
+
+TEST $CLI volume create $V0 replica 3 $H0:$L1 $H0:$L2 $H0:$L3;
+TEST $CLI volume start $V0;
+
+TEST kill_brick $V0 $H0 $L1;
+
+#Normal snap create should fail
+TEST !  $CLI snapshot create ${V0}_snap1 $V0;
+TEST !  snapshot_exists 0 ${V0}_snap1;
+
+#Force snap create should succeed
+TEST  $CLI snapshot create ${V0}_snap1 $V0 force;
+TEST  snapshot_exists 0 ${V0}_snap1;
+
+#Delete the created snap
+TEST  $CLI snapshot delete ${V0}_snap1;
+TEST  ! snapshot_exists 0 ${V0}_snap1;
+
+cleanup;
diff --git a/tests/bugs/snapshot/bug-1109770.t b/tests/bugs/snapshot/bug-1109770.t
new file mode 100644
index 00000000000..eca4969f2e3
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1109770.t
@@ -0,0 +1,65 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+. $(dirname $0)/../../fileio.rc
+. $(dirname $0)/../../nfs.rc
+
+cleanup;
+
+TEST init_n_bricks 3;
+TEST setup_lvm 3;
+
+TEST glusterd;
+
+TEST pidof glusterd;
+
+TEST $CLI volume create $V0 $H0:$L1 $H0:$L2 $H0:$L3;
+
+TEST $CLI volume start $V0;
+
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0;
+
+for i in {1..10} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot create snap1 $V0;
+
+for i in {11..20} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot create snap2 $V0;
+
+mkdir $M0/dir1;
+mkdir $M0/dir2;
+
+for i in {1..10} ; do echo "foo" > $M0/dir1/foo$i ; done
+for i in {1..10} ; do echo "foo" > $M0/dir2/foo$i ; done
+
+TEST $CLI snapshot create snap3 $V0;
+
+for i in {11..20} ; do echo "foo" > $M0/dir1/foo$i ; done
+for i in {11..20} ; do echo "foo" > $M0/dir2/foo$i ; done
+
+TEST $CLI snapshot create snap4 $V0;
+
+TEST $CLI volume set $V0 features.uss enable;
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Y' check_if_snapd_exist
+
+TEST $CLI volume set $V0 features.uss disable;
+
+SNAPD_PID=$(ps auxww | grep snapd | grep -v grep | awk '{print $2}');
+
+TEST ! [ $SNAPD_PID -gt 0 ];
+
+TEST $CLI volume set $V0 features.uss enable;
+
+EXPECT_WITHIN $PROCESS_UP_TIMEOUT 'Y' check_if_snapd_exist
+
+TEST $CLI volume stop $V0;
+
+SNAPD_PID=$(ps auxww | grep snapd | grep -v grep | awk '{print $2}');
+
+TEST ! [ $SNAPD_PID -gt 0 ];
+
+cleanup  ;
diff --git a/tests/bugs/snapshot/bug-1109889.t b/tests/bugs/snapshot/bug-1109889.t
new file mode 100644
index 00000000000..eac5ac17f5b
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1109889.t
@@ -0,0 +1,74 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+. $(dirname $0)/../../fileio.rc
+. $(dirname $0)/../../nfs.rc
+
+cleanup;
+
+TEST init_n_bricks 3;
+TEST setup_lvm 3;
+
+TEST glusterd;
+
+TEST pidof glusterd;
+
+TEST $CLI volume create $V0 $H0:$L1 $H0:$L2 $H0:$L3;
+
+TEST $CLI volume start $V0;
+
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0;
+
+MOUNT_PID=`ps ax |grep "glusterfs --volfile-sever $H0 --volfile-id=$V0 $M0" | grep -v grep | awk '{print $1}' | head -1`
+
+for i in {1..10} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot config activate-on-create enable
+
+TEST $CLI snapshot create snap1 $V0;
+
+for i in {11..20} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot create snap2 $V0;
+
+mkdir $M0/dir1;
+mkdir $M0/dir2;
+
+for i in {1..10} ; do echo "foo" > $M0/dir1/foo$i ; done
+for i in {1..10} ; do echo "foo" > $M0/dir2/foo$i ; done
+
+TEST $CLI snapshot create snap3 $V0;
+
+for i in {11..20} ; do echo "foo" > $M0/dir1/foo$i ; done
+for i in {11..20} ; do echo "foo" > $M0/dir2/foo$i ; done
+
+TEST $CLI snapshot create snap4 $V0;
+
+TEST $CLI volume set $V0 features.uss enable;
+
+#let snapd get started properly and client connect to snapd
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" snap_client_connected_status $V0
+
+SNAPD_PID=$(ps auxww | grep snapd | grep -v grep | awk '{print $2}');
+
+TEST [ $SNAPD_PID -gt 0 ];
+
+TEST stat $M0/.snaps;
+
+kill -KILL $SNAPD_PID;
+
+# let snapd die properly
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "0" snap_client_connected_status $V0
+
+TEST ! stat $M0/.snaps;
+
+TEST $CLI volume start $V0 force;
+
+# let client get the snapd port from glusterd and connect
+EXPECT_WITHIN $CHILD_UP_TIMEOUT "1" snap_client_connected_status $V0
+
+TEST stat $M0/.snaps;
+
+cleanup;
diff --git a/tests/bugs/snapshot/bug-1112559.t b/tests/bugs/snapshot/bug-1112559.t
new file mode 100755
index 00000000000..f318db61b8a
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1112559.t
@@ -0,0 +1,61 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../cluster.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+
+function check_peers {
+        $CLI_1 peer status | grep 'Peer in Cluster (Connected)' | wc -l
+}
+
+function check_snaps_status {
+       $CLI_1 snapshot status | grep 'Snap Name : ' | wc -l
+}
+
+function check_snaps_bricks_health {
+       $CLI_1 snapshot status | grep 'Brick Running     :   Yes' | wc -l
+}
+
+
+SNAP_COMMAND_TIMEOUT=40
+NUMBER_OF_BRICKS=2
+
+cleanup;
+TEST verify_lvm_version
+TEST launch_cluster 3
+TEST setup_lvm 3
+
+TEST $CLI_1 peer probe $H2
+EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count
+
+TEST $CLI_1 volume create $V0 $H1:$L1 $H2:$L2
+
+TEST $CLI_1 volume start $V0
+
+#Create snapshot and add a peer together
+$CLI_1 snapshot create ${V0}_snap1 ${V0} &
+PID_1=$!
+$CLI_1  peer probe $H3
+wait $PID_1
+
+#Snapshot should be created and in the snaplist
+TEST snapshot_exists 1 ${V0}_snap1
+
+#Not being paranoid! Just checking for the status of the snapshot
+#During the testing of the bug the snapshot would list but actually
+#not be created.Therefore check for health of the snapshot
+EXPECT_WITHIN $SNAP_COMMAND_TIMEOUT 1 check_snaps_status
+
+#Disabling the checking of snap brick status , Will continue investigation
+#on the failure of the snapbrick port bind issue.
+#EXPECT_WITHIN $SNAP_COMMAND_TIMEOUT $NUMBER_OF_BRICKS  check_snaps_bricks_health
+
+#check if the peer is added successfully
+EXPECT_WITHIN $PROBE_TIMEOUT 2 peer_count
+
+TEST $CLI_1 snapshot delete ${V0}_snap1
+
+cleanup;
+
+
diff --git a/tests/bugs/snapshot/bug-1112613.t b/tests/bugs/snapshot/bug-1112613.t
new file mode 100644
index 00000000000..e566de056bc
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1112613.t
@@ -0,0 +1,49 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+. $(dirname $0)/../../cluster.rc
+
+cleanup;
+
+V1="patchy2"
+
+TEST verify_lvm_version;
+TEST launch_cluster 2
+TEST setup_lvm 2
+
+TEST $CLI_1 peer probe $H2
+EXPECT_WITHIN $PROBE_TIMEOUT 1 peer_count
+
+TEST $CLI_1 volume create $V0 $H1:$L1
+TEST $CLI_1 volume start $V0
+TEST $CLI_1 volume create $V1 $H2:$L2
+TEST $CLI_1 volume start $V1
+
+# Create 3 snapshots for volume $V0
+snap_count=3
+snap_index=1
+TEST snap_create CLI_1 $V0 $snap_index $snap_count;
+
+# Create 3 snapshots for volume $V1
+snap_count=4
+snap_index=11
+TEST snap_create CLI_1 $V1 $snap_index $snap_count;
+
+EXPECT '3' get_snap_count CLI_1 $V0;
+EXPECT '4' get_snap_count CLI_1 $V1;
+EXPECT '7' get_snap_count CLI_1
+
+TEST $CLI_1 snapshot delete volume $V0
+EXPECT '0' get_snap_count CLI_1 $V0;
+EXPECT '4' get_snap_count CLI_1 $V1;
+EXPECT '4' get_snap_count CLI_1
+
+TEST $CLI_1 snapshot delete all
+EXPECT '0' get_snap_count CLI_1 $V0;
+EXPECT '0' get_snap_count CLI_1 $V1;
+EXPECT '0' get_snap_count CLI_1
+
+cleanup;
+
diff --git a/tests/bugs/snapshot/bug-1113975.t b/tests/bugs/snapshot/bug-1113975.t
new file mode 100644
index 00000000000..c1b9b1e3e2c
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1113975.t
@@ -0,0 +1,38 @@
+#!/bin/bash
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+. $(dirname $0)/../../snapshot.rc
+
+cleanup;
+
+TEST init_n_bricks 3;
+TEST setup_lvm 3;
+
+TEST glusterd;
+
+TEST pidof glusterd;
+
+TEST $CLI volume create $V0 $H0:$L1 $H0:$L2 $H0:$L3;
+
+TEST $CLI volume start $V0;
+
+TEST glusterfs --volfile-server=$H0 --volfile-id=$V0 $M0;
+
+for i in {1..10} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot create snap1 $V0;
+
+for i in {11..20} ; do echo "file" > $M0/file$i ; done
+
+TEST $CLI snapshot create snap2 $V0;
+
+TEST $CLI volume stop $V0
+
+TEST $CLI snapshot restore snap1;
+
+TEST $CLI snapshot restore snap2;
+
+TEST $CLI volume start $V0
+
+cleanup  ;
diff --git a/tests/bugs/snapshot/bug-1140162-file-snapshot-and-features-encryption-option-validation.t b/tests/bugs/snapshot/bug-1140162-file-snapshot-and-features-encryption-option-validation.t
new file mode 100644
index 00000000000..f91093db4e7
--- /dev/null
+++ b/tests/bugs/snapshot/bug-1140162-file-snapshot-and-features-encryption-option-validation.t
@@ -0,0 +1,33 @@
+#!/bin/bash
+
+## Test case for BZ-1140160  Volume option set <vol> <file-snapshot> and
+## <features.encryption> <value> command input should validate correctly.
+
+. $(dirname $0)/../../include.rc
+. $(dirname $0)/../../volume.rc
+
+cleanup;
+
+## Start glusterd
+TEST glusterd;
+TEST pidof glusterd;
+
+## Lets create and start volume
+TEST $CLI volume create $V0 $H0:$B0/${V0}{1,2};
+TEST $CLI volume start $V0
+
+## Set features.file-snapshot and features.encryption option with non-boolean
+## value. These options should fail.
+TEST ! $CLI volume set $V0 features.file-snapshot abcd
+TEST ! $CLI volume set $V0 features.encryption redhat
+
+## Set other options with valid value. These options should succeed.
+TEST $CLI volume set $V0 barrier enable
+TEST $CLI volume set $V0 ping-timeout 60
+
+## Set features.file-snapshot and features.encryption option with valid boolean
+## value. These options should succeed.
+TEST $CLI volume set $V0 features.file-snapshot on
+TEST $CLI volume set $V0 features.encryption on
+
+cleanup;