def test_fstab():
context = context_wrap(FS_TAB_DATA)
results = fstab.FSTab(context)
assert results is not None
assert len(results) == 10
sdb1 = None
nfs_host = None
for result in results:
if result.fs_spec == "/dev/sdb1":
sdb1 = result
elif result.fs_spec.startswith("nfs_hostname.example.com:"):
nfs_host = result
elif result.fs_spec.startswith("/dev/mapper/vg0"):
dev_vg0 = result
assert sdb1 is not None
assert sdb1.fs_file == "/hdfs/data1"
assert sdb1.fs_vfstype == "xfs"
assert sdb1.fs_mntops.rw
assert sdb1.fs_mntops.relatime
assert 'noquota' in sdb1.fs_mntops
assert sdb1.fs_freq == 0
assert sdb1.fs_passno == 0
assert sdb1.raw == '/dev/sdb1 /hdfs/data1 xfs rw,relatime,seclabel,attr2,inode64,noquota 0 0'
assert nfs_host is not None
assert nfs_host.fs_spec == "nfs_hostname.example.com:/nfs_share/data"
assert nfs_host.fs_file == "/srv/rdu/data/000"
assert nfs_host.fs_vfstype == "nfs"
assert nfs_host.fs_mntops.ro
assert nfs_host.fs_mntops.hard
assert 'bg' in nfs_host.fs_mntops
assert nfs_host.fs_mntops.rsize == "32768"
assert nfs_host.fs_freq == 0
assert nfs_host.fs_passno == 0
assert dev_vg0.fs_mntops.data == 'writeback'
assert dev_vg0.raw == '/dev/mapper/vg0-lv2 /test1 ext4 defaults,data=writeback 1 1'
for opt, v in dev_vg0.fs_mntops:
if opt.startswith('data'):
assert v == 'writeback'
assert results.mounted_on['/hdfs/data1'] == sdb1
assert results.mounted_on['/srv/rdu/data/000'] == nfs_host
# Test keyword searches - from examples
assert results.search(fs_file='/') == [l for l in results if l.fs_file == '/']
assert results.search(fs_spec__startswith='LABEL=') == [l for l in results if l.fs_spec.startswith('LABEL')]
assert results.search(fs_mntops__contains='uid') == [l for l in results if 'uid' in l.fs_mntops]
assert results.search(fs_vfstype='xfs', fs_mntops__contains='relatime') == [l for l in results if l.fs_vfstype == 'xfs' and 'relatime' in l.fs_mntops]
results = fstab.FSTab(context_wrap(content_fstab_without_mntopts))
sitedata_mount_list = [result for result in results if result.fs_file == "/ceSiteData"]
assert len(sitedata_mount_list) == 1
sitedata_mount = sitedata_mount_list[0]
assert sitedata_mount.fs_mntops['defaults'] is True
assert sitedata_mount.fs_vfstype == "nfs"
assert sitedata_mount.fs_spec == "192.168.48.65:/cellSiteData"
def test_fsspec_of_path():
fstab_info = fstab.FSTab(context_wrap(FSTAB_DEVICE_PATH_TEST_INFO))
path_device_map = {
'/var/crash': '/dev/sdb3',
'/var/some/path': '/dev/sdb2',
'/var/crash_xxx': '/dev/sdb2',
'/kdump/crash': 'UUID=qX0bSg-p8CN-cWER-i8qY-cETN-jiZL-LDt93V',
'/some/path': '/dev/sda2',
'/lv_test': '/dev/mapper/vgext-lv--test',
'/lv': '/dev/sda2',
'/': '/dev/sda2',
'error': None,
'/abc': '/dev/sda2',
'/abc/xxx': '/dev/sda2',
'/tmp/vm tools': '/dev/sda2',
'/l ok/at/you': '/dev/sdb5',
'/l ok': '/dev/sda2', # dict treat '/l\040ok' same as '/l ok'
r'/l\040ok': '/dev/sda2',
}
for path, dev in path_device_map.items():
assert dev == fstab_info.fsspec_of_path(path)
def test_fstab_with_blank_in_path():
fstab_info = fstab.FSTab(context_wrap(FSTAB_WITH_BLANK_IN_PATH))
assert ([l.fs_file for l in fstab_info.search(fs_file__contains='ok')
] == ['/l ok/at', '/sdb7ok/at', '/sdbal ok/ab ta'])