pylibmount: add regression tests

Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
Signed-off-by: Karel Zak <kzak@redhat.com>

34 files changed, 767 insertions, 0 deletions

diff --git a/tests/expected/libmount/context-py b/tests/expected/libmount/context-py
new file mode 100644
index 000000000..5e268a319
--- /dev/null
+++ b/tests/expected/libmount/context-py
@@ -0,0 +1,5 @@
+Init device
+Create partitions
+Create filesystem
+Do tests...
+...done.
diff --git a/tests/expected/libmount/context-py-mount-by-devname b/tests/expected/libmount/context-py-mount-by-devname
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-py-mount-by-devname
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-py-mount-by-label b/tests/expected/libmount/context-py-mount-by-label
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-py-mount-by-label
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-py-mount-by-uuid b/tests/expected/libmount/context-py-mount-by-uuid
new file mode 100644
index 000000000..2f44fc47a
--- /dev/null
+++ b/tests/expected/libmount/context-py-mount-by-uuid
@@ -0,0 +1,2 @@
+successfully mounted
+successfully umounted
diff --git a/tests/expected/libmount/context-py-mount-flags b/tests/expected/libmount/context-py-mount-flags
new file mode 100644
index 000000000..960641863
--- /dev/null
+++ b/tests/expected/libmount/context-py-mount-flags
@@ -0,0 +1,5 @@
+successfully mounted
+ro,nosuid,noexec
+successfully mounted
+rw,nosuid,noexec
+successfully umounted
diff --git a/tests/expected/libmount/context-py-mount-loopdev b/tests/expected/libmount/context-py-mount-loopdev
new file mode 100644
index 000000000..2f44fc47a
--- /dev/null
+++ b/tests/expected/libmount/context-py-mount-loopdev
@@ -0,0 +1,2 @@
+successfully mounted
+successfully umounted
diff --git a/tests/expected/libmount/context-py-umount-by-devname b/tests/expected/libmount/context-py-umount-by-devname
new file mode 100644
index 000000000..319236f1d
--- /dev/null
+++ b/tests/expected/libmount/context-py-umount-by-devname
@@ -0,0 +1 @@
+successfully umounted
diff --git a/tests/expected/libmount/context-py-umount-by-mountpoint b/tests/expected/libmount/context-py-umount-by-mountpoint
new file mode 100644
index 000000000..319236f1d
--- /dev/null
+++ b/tests/expected/libmount/context-py-umount-by-mountpoint
@@ -0,0 +1 @@
+successfully umounted
diff --git a/tests/expected/libmount/context-py-x-mount.mkdir b/tests/expected/libmount/context-py-x-mount.mkdir
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-py-x-mount.mkdir
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-utab-py b/tests/expected/libmount/context-utab-py
new file mode 100644
index 000000000..cde2e3fbb
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py
@@ -0,0 +1,9 @@
+Init device
+Create partitions
+Create filesystem
+Do tests...
+Create filesystem [btrfs]
+All mount options (btrfs subvolume + utab) ---
+rw,relatime,ssd,uhelper=foo
+---
+...done.
diff --git a/tests/expected/libmount/context-utab-py-mount-by-devname b/tests/expected/libmount/context-utab-py-mount-by-devname
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-mount-by-devname
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-utab-py-mount-uhelper b/tests/expected/libmount/context-utab-py-mount-uhelper
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-mount-uhelper
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-utab-py-mount-uhelper-subvol b/tests/expected/libmount/context-utab-py-mount-uhelper-subvol
new file mode 100644
index 000000000..7504a7e83
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-mount-uhelper-subvol
@@ -0,0 +1 @@
+successfully mounted
diff --git a/tests/expected/libmount/context-utab-py-umount b/tests/expected/libmount/context-utab-py-umount
new file mode 100644
index 000000000..319236f1d
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-umount
@@ -0,0 +1 @@
+successfully umounted
diff --git a/tests/expected/libmount/context-utab-py-umount-by-devname b/tests/expected/libmount/context-utab-py-umount-by-devname
new file mode 100644
index 000000000..319236f1d
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-umount-by-devname
@@ -0,0 +1 @@
+successfully umounted
diff --git a/tests/expected/libmount/context-utab-py-umount-subvol b/tests/expected/libmount/context-utab-py-umount-subvol
new file mode 100644
index 000000000..319236f1d
--- /dev/null
+++ b/tests/expected/libmount/context-utab-py-umount-subvol
@@ -0,0 +1 @@
+successfully umounted
diff --git a/tests/expected/libmount/tabfiles-py-copy b/tests/expected/libmount/tabfiles-py-copy
new file mode 100644
index 000000000..0054586bf
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-copy
@@ -0,0 +1,18 @@
+ORIGINAL:
+------ fs:
+source: UUID=d3a8f783-df75-4dc8-9163-975a891052c0
+target: /
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   1
+COPY:
+------ fs:
+source: UUID=d3a8f783-df75-4dc8-9163-975a891052c0
+target: /
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   1
diff --git a/tests/expected/libmount/tabfiles-py-find-pair b/tests/expected/libmount/tabfiles-py-find-pair
new file mode 100644
index 000000000..fbd730a60
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-find-pair
@@ -0,0 +1,6 @@
+------ fs:
+source: /dev/mapper/kzak-home
+target: /home/kzak
+fstype: ext4
+optstr: rw,noatime
+VFS-optstr: rw,noatime
diff --git a/tests/expected/libmount/tabfiles-py-find-source b/tests/expected/libmount/tabfiles-py-find-source
new file mode 100644
index 000000000..474652cbd
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-find-source
@@ -0,0 +1,8 @@
+------ fs:
+source: UUID=fef7ccb3-821c-4de8-88dc-71472be5946f
+target: /boot
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   2
diff --git a/tests/expected/libmount/tabfiles-py-find-target b/tests/expected/libmount/tabfiles-py-find-target
new file mode 100644
index 000000000..1a51bd5b0
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-find-target
@@ -0,0 +1,6 @@
+------ fs:
+source: /dev/mapper/foo
+target: /home/foo
+fstype: ext4
+optstr: noatime,defaults
+VFS-optstr: noatime
diff --git a/tests/expected/libmount/tabfiles-py-find-target2 b/tests/expected/libmount/tabfiles-py-find-target2
new file mode 100644
index 000000000..8a6c57b5e
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-find-target2
@@ -0,0 +1,5 @@
+------ fs:
+source: /dev/foo
+target: /any/foo/
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-py-find-target3 b/tests/expected/libmount/tabfiles-py-find-target3
new file mode 100644
index 000000000..8a6c57b5e
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-find-target3
@@ -0,0 +1,5 @@
+------ fs:
+source: /dev/foo
+target: /any/foo/
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-py-parse-fstab b/tests/expected/libmount/tabfiles-py-parse-fstab
new file mode 100644
index 000000000..d66152676
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-parse-fstab
@@ -0,0 +1,65 @@
+------ fs:
+source: UUID=d3a8f783-df75-4dc8-9163-975a891052c0
+target: /
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   1
+------ fs:
+source: UUID=fef7ccb3-821c-4de8-88dc-71472be5946f
+target: /boot
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   2
+------ fs:
+source: UUID=1f2aa318-9c34-462e-8d29-260819ffd657
+target: swap
+fstype: swap
+optstr: defaults
+------ fs:
+source: tmpfs
+target: /dev/shm
+fstype: tmpfs
+optstr: defaults
+------ fs:
+source: devpts
+target: /dev/pts
+fstype: devpts
+optstr: gid=5,mode=620
+FS-opstr: gid=5,mode=620
+------ fs:
+source: sysfs
+target: /sys
+fstype: sysfs
+optstr: defaults
+------ fs:
+source: proc
+target: /proc
+fstype: proc
+optstr: defaults
+------ fs:
+source: /dev/mapper/foo
+target: /home/foo
+fstype: ext4
+optstr: noatime,defaults
+VFS-optstr: noatime
+------ fs:
+source: foo.com:/mnt/share
+target: /mnt/remote
+fstype: nfs
+optstr: noauto
+user-optstr: noauto
+------ fs:
+source: //bar.com/gogogo
+target: /mnt/gogogo
+fstype: cifs
+optstr: user=SRGROUP/baby,noauto
+user-optstr: user=SRGROUP/baby,noauto
+------ fs:
+source: /dev/foo
+target: /any/foo/
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-py-parse-fstab-broken b/tests/expected/libmount/tabfiles-py-parse-fstab-broken
new file mode 100644
index 000000000..b838fbcc7
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-parse-fstab-broken
@@ -0,0 +1,63 @@
+
+
+------ fs:
+source: UUID=d3a8f783-df75-4dc8-9163-975a891052c0
+target: /
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   1
+------ fs:
+source: UUID=fef7ccb3-821c-4de8-88dc-71472be5946f
+target: /boot
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   2
+------ fs:
+source: UUID=1f2aa318-9c34-462e-8d29-260819ffd657
+target: swap
+fstype: swap
+optstr: defaults
+------ fs:
+source: tmpfs
+target: /dev/shm
+fstype: tmpfs
+optstr: defaults
+------ fs:
+source: devpts
+target: /dev/pts
+fstype: devpts
+optstr: gid=5,mode=620
+FS-opstr: gid=5,mode=620
+------ fs:
+source: sysfs
+target: /sys
+fstype: sysfs
+optstr: defaults
+------ fs:
+source: proc
+target: /proc
+fstype: proc
+optstr: defaults
+------ fs:
+source: /dev/mapper/foo
+target: /home/foo
+fstype: ext4
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+------ fs:
+source: foo.com:/mnt/share
+target: /mnt/remote
+fstype: nfs
+optstr: noauto
+user-optstr: noauto
+------ fs:
+source: //bar.com/gogogo
+target: /mnt/gogogo
+fstype: cifs
+optstr: user=SRGROUP/baby,noauto
+user-optstr: user=SRGROUP/baby,noauto
diff --git a/tests/expected/libmount/tabfiles-py-parse-fstab-full b/tests/expected/libmount/tabfiles-py-parse-fstab-full
new file mode 100644
index 000000000..f1caff6d9
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-parse-fstab-full
@@ -0,0 +1,83 @@
+Initial comment:
+"#
+ # this is a leading comment
+#
+
+"
+------ fs:
+source: UUID=d3a8f783-df75-4dc8-9163-975a891052c0
+target: /
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   1
+comment: '# this comments belongs to the first fs
+'
+------ fs:
+source: UUID=fef7ccb3-821c-4de8-88dc-71472be5946f
+target: /boot
+fstype: ext3
+optstr: noatime,defaults
+VFS-optstr: noatime
+freq:   1
+pass:   2
+------ fs:
+source: UUID=1f2aa318-9c34-462e-8d29-260819ffd657
+target: swap
+fstype: swap
+optstr: defaults
+comment: '
+# 3rd fs comment + newline padding
+
+'
+------ fs:
+source: tmpfs
+target: /dev/shm
+fstype: tmpfs
+optstr: defaults
+------ fs:
+source: devpts
+target: /dev/pts
+fstype: devpts
+optstr: gid=5,mode=620
+FS-opstr: gid=5,mode=620
+------ fs:
+source: sysfs
+target: /sys
+fstype: sysfs
+optstr: defaults
+------ fs:
+source: proc
+target: /proc
+fstype: proc
+optstr: defaults
+------ fs:
+source: /dev/mapper/foo
+target: /home/foo
+fstype: ext4
+optstr: noatime,defaults
+VFS-optstr: noatime
+comment: '# this is comment
+'
+------ fs:
+source: foo.com:/mnt/share
+target: /mnt/remote
+fstype: nfs
+optstr: noauto
+user-optstr: noauto
+------ fs:
+source: //bar.com/gogogo
+target: /mnt/gogogo
+fstype: cifs
+optstr: user=SRGROUP/baby,noauto
+user-optstr: user=SRGROUP/baby,noauto
+------ fs:
+source: /dev/foo
+target: /any/foo/
+fstype: auto
+optstr: defaults
+Trailing comment:
+"
+#this is a trailing comment
+"
diff --git a/tests/expected/libmount/tabfiles-py-parse-mountinfo b/tests/expected/libmount/tabfiles-py-parse-mountinfo
new file mode 100644
index 000000000..44708011d
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-parse-mountinfo
@@ -0,0 +1,352 @@
+------ fs:
+source: /proc
+target: /proc
+fstype: proc
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     15
+parent: 20
+devno:  0:3
+------ fs:
+source: /sys
+target: /sys
+fstype: sysfs
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     16
+parent: 20
+devno:  0:15
+------ fs:
+source: udev
+target: /dev
+fstype: devtmpfs
+optstr: rw,relatime,size=1983516k,nr_inodes=495879,mode=755
+VFS-optstr: rw,relatime
+FS-opstr: rw,size=1983516k,nr_inodes=495879,mode=755
+root:   /
+id:     17
+parent: 20
+devno:  0:5
+------ fs:
+source: devpts
+target: /dev/pts
+fstype: devpts
+optstr: rw,relatime,gid=5,mode=620,ptmxmode=000
+VFS-optstr: rw,relatime
+FS-opstr: rw,gid=5,mode=620,ptmxmode=000
+root:   /
+id:     18
+parent: 17
+devno:  0:10
+------ fs:
+source: tmpfs
+target: /dev/shm
+fstype: tmpfs
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     19
+parent: 17
+devno:  0:16
+------ fs:
+source: /dev/sda4
+target: /
+fstype: ext3
+optstr: rw,noatime,errors=continue,user_xattr,acl,barrier=0,data=ordered
+VFS-optstr: rw,noatime
+FS-opstr: rw,errors=continue,user_xattr,acl,barrier=0,data=ordered
+root:   /
+id:     20
+parent: 1
+devno:  8:4
+------ fs:
+source: tmpfs
+target: /sys/fs/cgroup
+fstype: tmpfs
+optstr: rw,nosuid,nodev,noexec,relatime,mode=755
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,mode=755
+root:   /
+id:     21
+parent: 16
+devno:  0:17
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/systemd
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,release_agent=/lib/systemd/systemd-cgroups-agent,name=systemd
+root:   /
+id:     22
+parent: 21
+devno:  0:18
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/cpuset
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,cpuset
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,cpuset
+root:   /
+id:     23
+parent: 21
+devno:  0:19
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/ns
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,ns
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,ns
+root:   /
+id:     24
+parent: 21
+devno:  0:20
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/cpu
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,cpu
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,cpu
+root:   /
+id:     25
+parent: 21
+devno:  0:21
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/cpuacct
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,cpuacct
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,cpuacct
+root:   /
+id:     26
+parent: 21
+devno:  0:22
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/memory
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,memory
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,memory
+root:   /
+id:     27
+parent: 21
+devno:  0:23
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/devices
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,devices
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,devices
+root:   /
+id:     28
+parent: 21
+devno:  0:24
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/freezer
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,freezer
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,freezer
+root:   /
+id:     29
+parent: 21
+devno:  0:25
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/net_cls
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,net_cls
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,net_cls
+root:   /
+id:     30
+parent: 21
+devno:  0:26
+------ fs:
+source: cgroup
+target: /sys/fs/cgroup/blkio
+fstype: cgroup
+optstr: rw,nosuid,nodev,noexec,relatime,blkio
+VFS-optstr: rw,nosuid,nodev,noexec,relatime
+FS-opstr: rw,blkio
+root:   /
+id:     31
+parent: 21
+devno:  0:27
+------ fs:
+source: systemd-1
+target: /sys/kernel/security
+fstype: autofs
+optstr: rw,relatime,fd=22,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+VFS-optstr: rw,relatime
+FS-opstr: rw,fd=22,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+root:   /
+id:     32
+parent: 16
+devno:  0:28
+------ fs:
+source: systemd-1
+target: /dev/hugepages
+fstype: autofs
+optstr: rw,relatime,fd=23,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+VFS-optstr: rw,relatime
+FS-opstr: rw,fd=23,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+root:   /
+id:     33
+parent: 17
+devno:  0:29
+------ fs:
+source: systemd-1
+target: /sys/kernel/debug
+fstype: autofs
+optstr: rw,relatime,fd=24,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+VFS-optstr: rw,relatime
+FS-opstr: rw,fd=24,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+root:   /
+id:     34
+parent: 16
+devno:  0:30
+------ fs:
+source: systemd-1
+target: /proc/sys/fs/binfmt_misc
+fstype: autofs
+optstr: rw,relatime,fd=25,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+VFS-optstr: rw,relatime
+FS-opstr: rw,fd=25,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+root:   /
+id:     35
+parent: 15
+devno:  0:31
+------ fs:
+source: systemd-1
+target: /dev/mqueue
+fstype: autofs
+optstr: rw,relatime,fd=26,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+VFS-optstr: rw,relatime
+FS-opstr: rw,fd=26,pgrp=1,timeout=300,minproto=5,maxproto=5,direct
+root:   /
+id:     36
+parent: 17
+devno:  0:32
+------ fs:
+source: /proc/bus/usb
+target: /proc/bus/usb
+fstype: usbfs
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     37
+parent: 15
+devno:  0:14
+------ fs:
+source: hugetlbfs
+target: /dev/hugepages
+fstype: hugetlbfs
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     38
+parent: 33
+devno:  0:33
+------ fs:
+source: mqueue
+target: /dev/mqueue
+fstype: mqueue
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     39
+parent: 36
+devno:  0:12
+------ fs:
+source: /dev/sda6
+target: /boot
+fstype: ext3
+optstr: rw,noatime,errors=continue,barrier=0,data=ordered
+VFS-optstr: rw,noatime
+FS-opstr: rw,errors=continue,barrier=0,data=ordered
+root:   /
+id:     40
+parent: 20
+devno:  8:6
+------ fs:
+source: /dev/mapper/kzak-home
+target: /home/kzak
+fstype: ext4
+optstr: rw,noatime,barrier=1,data=ordered
+VFS-optstr: rw,noatime
+FS-opstr: rw,barrier=1,data=ordered
+root:   /
+id:     41
+parent: 20
+devno:  253:0
+------ fs:
+source: none
+target: /proc/sys/fs/binfmt_misc
+fstype: binfmt_misc
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     42
+parent: 35
+devno:  0:34
+------ fs:
+source: fusectl
+target: /sys/fs/fuse/connections
+fstype: fusectl
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     43
+parent: 16
+devno:  0:35
+------ fs:
+source: gvfs-fuse-daemon
+target: /home/kzak/.gvfs
+fstype: fuse.gvfs-fuse-daemon
+optstr: rw,nosuid,nodev,relatime,user_id=500,group_id=500
+VFS-optstr: rw,nosuid,nodev,relatime
+FS-opstr: rw,user_id=500,group_id=500
+root:   /
+id:     44
+parent: 41
+devno:  0:36
+------ fs:
+source: sunrpc
+target: /var/lib/nfs/rpc_pipefs
+fstype: rpc_pipefs
+optstr: rw,relatime
+VFS-optstr: rw,relatime
+FS-opstr: rw
+root:   /
+id:     45
+parent: 20
+devno:  0:37
+------ fs:
+source: //foo.home/bar/
+target: /mnt/sounds
+fstype: cifs
+optstr: rw,relatime,unc=\\foo.home\bar,username=kzak,domain=SRGROUP,uid=0,noforceuid,gid=0,noforcegid,addr=192.168.111.1,posixpaths,serverino,acl,rsize=16384,wsize=57344
+VFS-optstr: rw,relatime
+FS-opstr: rw,unc=\\foo.home\bar,username=kzak,domain=SRGROUP,uid=0,noforceuid,gid=0,noforcegid,addr=192.168.111.1,posixpaths,serverino,acl,rsize=16384,wsize=57344
+root:   /
+id:     47
+parent: 20
+devno:  0:38
diff --git a/tests/expected/libmount/tabfiles-py-parse-mtab b/tests/expected/libmount/tabfiles-py-parse-mtab
new file mode 100644
index 000000000..ffd0c139d
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-py-parse-mtab
@@ -0,0 +1,68 @@
+------ fs:
+source: /dev/sda4
+target: /
+fstype: ext3
+optstr: rw,noatime
+VFS-optstr: rw,noatime
+------ fs:
+source: proc
+target: /proc
+fstype: proc
+optstr: rw
+VFS-optstr: rw
+------ fs:
+source: sysfs
+target: /sys
+fstype: sysfs
+optstr: rw
+VFS-optstr: rw
+------ fs:
+source: devpts
+target: /dev/pts
+fstype: devpts
+optstr: rw,gid=5,mode=620
+VFS-optstr: rw
+FS-opstr: gid=5,mode=620
+------ fs:
+source: tmpfs
+target: /dev/shm
+fstype: tmpfs
+optstr: rw
+VFS-optstr: rw
+------ fs:
+source: /dev/sda6
+target: /boot
+fstype: ext3
+optstr: rw,noatime
+VFS-optstr: rw,noatime
+------ fs:
+source: /dev/mapper/kzak-home
+target: /home/kzak
+fstype: ext4
+optstr: rw,noatime
+VFS-optstr: rw,noatime
+------ fs:
+source: none
+target: /proc/sys/fs/binfmt_misc
+fstype: binfmt_misc
+optstr: rw
+VFS-optstr: rw
+------ fs:
+source: fusectl
+target: /sys/fs/fuse/connections
+fstype: fusectl
+optstr: rw
+VFS-optstr: rw
+------ fs:
+source: gvfs-fuse-daemon
+target: /home/kzak/.gvfs
+fstype: fuse.gvfs-fuse-daemon
+optstr: rw,nosuid,nodev,user=kzak
+VFS-optstr: rw,nosuid,nodev
+user-optstr: user=kzak
+------ fs:
+source: sunrpc
+target: /var/lib/nfs/rpc_pipefs
+fstype: rpc_pipefs
+optstr: rw
+VFS-optstr: rw
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-dev b/tests/expected/libmount/tabfiles-tags-py-fstab-dev
new file mode 100644
index 000000000..823a19cac
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-dev
@@ -0,0 +1,5 @@
+------ fs:
+
+target: /mnt/mountpoint3
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-dev2label b/tests/expected/libmount/tabfiles-tags-py-fstab-dev2label
new file mode 100644
index 000000000..78d04a4be
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-dev2label
@@ -0,0 +1,5 @@
+------ fs:
+source: LABEL=testLibmount
+target: /mnt/mountpoint
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-label b/tests/expected/libmount/tabfiles-tags-py-fstab-label
new file mode 100644
index 000000000..78d04a4be
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-label
@@ -0,0 +1,5 @@
+------ fs:
+source: LABEL=testLibmount
+target: /mnt/mountpoint
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-label2dev b/tests/expected/libmount/tabfiles-tags-py-fstab-label2dev
new file mode 100644
index 000000000..78d04a4be
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-label2dev
@@ -0,0 +1,5 @@
+------ fs:
+source: LABEL=testLibmount
+target: /mnt/mountpoint
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-label2uuid b/tests/expected/libmount/tabfiles-tags-py-fstab-label2uuid
new file mode 100644
index 000000000..78d04a4be
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-label2uuid
@@ -0,0 +1,5 @@
+------ fs:
+source: LABEL=testLibmount
+target: /mnt/mountpoint
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/tabfiles-tags-py-fstab-uuid b/tests/expected/libmount/tabfiles-tags-py-fstab-uuid
new file mode 100644
index 000000000..67d4e7ba3
--- /dev/null
+++ b/tests/expected/libmount/tabfiles-tags-py-fstab-uuid
@@ -0,0 +1,5 @@
+------ fs:
+source: UUID=de1bc6e9-34ab-4151-a1d7-900042eee8d9
+target: /mnt/mountpoint2
+fstype: auto
+optstr: defaults
diff --git a/tests/expected/libmount/update-py-fstab-replace b/tests/expected/libmount/update-py-fstab-replace
new file mode 100644
index 000000000..dc8d1dfbc
--- /dev/null
+++ b/tests/expected/libmount/update-py-fstab-replace
@@ -0,0 +1,24 @@
+#
+ # this is a leading comment
+#
+
+# this comments belongs to the first fs
+UUID=d3a8f783-df75-4dc8-9163-975a891052c0 / ext3 noatime,defaults 1 1
+UUID=fef7ccb3-821c-4de8-88dc-71472be5946f /boot ext3 noatime,defaults 1 2
+
+# 3rd fs comment + newline padding
+
+UUID=1f2aa318-9c34-462e-8d29-260819ffd657 swap swap defaults 0 0
+tmpfs /dev/shm tmpfs defaults 0 0
+devpts /dev/pts devpts gid=5,mode=620 0 0
+sysfs /sys sysfs defaults 0 0
+proc /proc proc defaults 0 0
+# this is comment
+/dev/mapper/foo /home/foo ext4 noatime,defaults 0 0
+foo.com:/mnt/share /mnt/remote nfs noauto 0 0
+//bar.com/gogogo /mnt/gogogo cifs user=SRGROUP/baby,noauto 0 0
+/dev/foo /any/foo/ auto defaults 0 0
+# this is new filesystem
+LABEL=foo /mnt/foo none rw 0 0
+
+#this is a trailing comment