run_mon_cap_tests() or run_mds_cap_tests() as per the need.
"""
- def write_test_files(self, mounts, testpath=''):
+ def __init__(self, mount=None, path=''):
+ self._create_test_files(mount, path)
+
+ def _create_test_files(self, mount, path):
"""
Exercising 'r' and 'w' access levels on a file on CephFS mount is
pretty routine across all tests for caps. Adding to method to write
at the path passed in testpath for the given list of mounts. If
testpath is empty, the file is created at the root of the CephFS.
"""
- dirname, filename = 'testdir', 'testfile'
- self.test_set = []
- # XXX: The reason behind testpath[1:] below is that the testpath is
+ # CephFS mount where read/write test will be conducted.
+ self.mount = mount
+ # Path where out test file located.
+ self.path = self._gen_test_file_path(path)
+ # Data that out test file will contain.
+ self.data = self._gen_test_file_data()
+
+ self.mount.write_file(self.path, self.data)
+ log.info(f'Test file has been created on FS '
+ f'"{self.mount.cephfs_name}" at path "{self.path}" with the '
+ f'following data -\n{self.data}')
+
+ def _gen_test_file_path(self, path=''):
+ # XXX: The reason behind path[1:] below is that the path is
# supposed to contain a path inside CephFS (which might be passed as
# an absolute path). os.path.join() deletes all previous path
# components when it encounters a path component starting with '/'.
- # Deleting the first '/' from the string in testpath ensures that
+ # Deleting the first '/' from the string in path ensures that
# previous path components are not deleted by os.path.join().
- if testpath:
- testpath = testpath[1:] if testpath[0] == '/' else testpath
- # XXX: passing just '/' screw up os.path.join() ahead.
- if testpath == '/':
- testpath = ''
-
- for mount_x in mounts:
- log.info(f'creating test file on FS {mount_x.cephfs_name} '
- f'mounted at {mount_x.mountpoint}...')
- dirpath = os_path_join(mount_x.hostfs_mntpt, testpath, dirname)
- mount_x.run_shell(f'mkdir {dirpath}')
- filepath = os_path_join(dirpath, filename)
- # XXX: the reason behind adding filepathm, cephfs_name and both
- # mntpts is to avoid a test bug where we mount cephfs1 but what
- # ends up being mounted cephfs2. since filepath and filedata are
- # identical, how would tests figure otherwise that they are
- # accessing the right filename but on wrong CephFS.
- filedata = (f'filepath = {filepath}\n'
- f'cephfs_name = {mount_x.cephfs_name}\n'
- f'cephfs_mntpt = {mount_x.cephfs_mntpt}\n'
- f'hostfs_mntpt = {mount_x.hostfs_mntpt}')
- mount_x.write_file(filepath, filedata)
- self.test_set.append([mount_x, filepath, filedata])
- log.info(f'Test file created at "{filepath}" with the following '
- f'data -\n"{filedata}"')
+ if path:
+ path = path[1:] if path[0] == '/' else path
+ # XXX: passing just '/' messes up os.path.join() ahead.
+ if path == '/':
+ path = ''
+
+ dirname, filename = 'testdir', 'testfile'
+ dirpath = os_path_join(self.mount.hostfs_mntpt, path, dirname)
+ self.mount.run_shell(f'mkdir {dirpath}')
+ return os_path_join(dirpath, filename)
+
+ def _gen_test_file_data(self):
+ # XXX: the reason behind adding path, cephfs_name and both
+ # mntpts is to avoid a test bug where we mount cephfs1 but what
+ # ends up being mounted cephfs2. since self.path and self.data are
+ # identical, how would tests figure otherwise that they are
+ # accessing the right filename but on wrong CephFS.
+ return dedent(f'''\
+ self.path = {self.path}
+ cephfs_name = {self.mount.cephfs_name}
+ cephfs_mntpt = {self.mount.cephfs_mntpt}
+ hostfs_mntpt = {self.mount.hostfs_mntpt}''')
def run_cap_tests(self, perm, mntpt=None):
# TODO
Run test for read perm and, for write perm, run positive test if it
is present and run negative test if not.
"""
- # XXX: mntpt is path inside cephfs that serves as root for current
- # mount. Therefore, this path must me deleted from self.filepaths.
- # Example -
- # orignal path: /mnt/cephfs_x/dir1/dir2/testdir
- # cephfs dir serving as root for current mnt: /dir1/dir2
- # therefore, final path: /mnt/cephfs_x/testdir
if mntpt:
- self.test_set = [(x, y.replace(mntpt, ''), z) for x, y, z in \
- self.test_set]
+ # beacaue we want to value of mntpt from test_set.path along with
+ # slash that precedes it.
+ mntpt = '/' + mntpt if mntpt[0] != '/' else mntpt
+ # XXX: mntpt is path inside cephfs that serves as root for current
+ # mount. Therefore, this path must me deleted from self.path.
+ # Example -
+ # orignal path: /mnt/cephfs_x/dir1/dir2/testdir
+ # cephfs dir serving as root for current mnt: /dir1/dir2
+ # therefore, final path: /mnt/cephfs_x/testdir
+ self.path = self.path.replace(mntpt, '')
self.conduct_pos_test_for_read_caps()
raise RuntimeError(f'perm = {perm}\nIt should be "r" or "rw".')
def conduct_pos_test_for_read_caps(self, sudo_read=False):
- for mount, path, data in self.test_set:
- log.info(f'test read perm: read file {path} and expect data '
- f'"{data}"')
- contents = mount.read_file(path, sudo_read)
- assert_equal(data, contents)
- log.info(f'read perm was tested successfully: "{data}" was '
- f'successfully read from path {path}')
+ log.info(f'test read perm: read file {self.path} and expect data '
+ f'"{self.data}"')
+ contents = self.mount.read_file(self.path, sudo_read)
+ assert_equal(self.data, contents)
+ log.info(f'read perm was tested successfully: "{self.data}" was '
+ f'successfully read from path {self.path}')
def conduct_pos_test_for_write_caps(self):
- for mount, path, data in self.test_set:
- log.info(f'test write perm: try writing data "{data}" to '
- f'file {path}.')
- mount.write_file(path=path, data=data)
- contents = mount.read_file(path=path)
- assert_equal(data, contents)
- log.info(f'write perm was tested was successfully: data '
- f'"{data}" was successfully written to file "{path}".')
+ log.info(f'test write perm: try writing data "{self.data}" to '
+ f'file {self.path}.')
+ self.mount.write_file(path=self.path, data=self.data)
+ contents = self.mount.read_file(path=self.path)
+ assert_equal(self.data, contents)
+ log.info(f'write perm was tested was successfully: self.data '
+ f'"{self.data}" was successfully written to file '
+ f'"{self.path}".')
def conduct_neg_test_for_write_caps(self, sudo_write=False):
possible_errmsgs = ('permission denied', 'operation not permitted')
cmdargs += ['sudo', 'tee'] if sudo_write else ['tee']
# don't use data, cmd args to write are set already above.
- for mount, path, data in self.test_set:
- log.info('test absence of write perm: expect failure '
- f'writing data to file {path}.')
- cmdargs.append(path)
- mount.negtestcmd(args=cmdargs, retval=1, errmsgs=possible_errmsgs)
- cmdargs.pop(-1)
- log.info('absence of write perm was tested successfully: '
- f'failed to be write data to file {path}.')
+ log.info('test absence of write perm: expect failure '
+ f'writing data to file {self.path}.')
+ cmdargs.append(self.path)
+ self.mount.negtestcmd(args=cmdargs, retval=1, errmsgs=possible_errmsgs)
+ cmdargs.pop(-1)
+ log.info('absence of write perm was tested successfully: '
+ f'failed to be write data to file {self.path}.')
def _conduct_neg_test_for_root_squash_caps(self, _cmdargs, sudo_write=False):
possible_errmsgs = ('permission denied', 'operation not permitted')
def conduct_pos_test_for_open_caps(self, sudo_read=True):
self.conduct_pos_test_for_read_caps(sudo_read)
+
def test_single_path_r(self):
PERM = 'r'
FS_AUTH_CAPS = (('/', PERM),)
- self.captester = CapTester()
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captester = CapTester(self.mount_a, '/')
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
+ self._remount(keyring)
self.captester.run_mon_cap_tests(self.fs, self.client_id)
self.captester.run_mds_cap_tests(PERM)
def test_single_path_rw(self):
PERM = 'rw'
FS_AUTH_CAPS = (('/', PERM),)
- self.captester = CapTester()
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captester = CapTester(self.mount_a, '/')
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
+ self._remount(keyring)
self.captester.run_mon_cap_tests(self.fs, self.client_id)
self.captester.run_mds_cap_tests(PERM)
PERM = 'rw'
FS_AUTH_CAPS = (('/', PERM, 'root_squash'),)
- self.captester = CapTester()
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captester = CapTester(self.mount_a, '/')
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
+ self._remount(keyring)
# testing MDS caps...
# Since root_squash is set in client caps, client can read but not
# write even thought access level is set to "rw".
self.mount_a.remount(cephfs_name=self.fs.name)
PERM = 'rw'
FS_AUTH_CAPS = (('/', PERM),)
- self.captester = CapTester()
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captester = CapTester(self.mount_a, '/')
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
+
+ self._remount(keyring)
self.captester.run_mds_cap_tests(PERM)
def test_multiple_path_r(self):
FS_AUTH_CAPS = (('/dir1/dir12', PERM), ('/dir2/dir22', PERM))
for c in FS_AUTH_CAPS:
self.mount_a.run_shell(f'mkdir -p .{c[0]}')
- self.captesters = (CapTester(), CapTester())
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captesters = (CapTester(self.mount_a, '/dir1/dir12'),
+ CapTester(self.mount_a, '/dir2/dir22'))
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
- self.run_cap_test_one_by_one(FS_AUTH_CAPS)
+ self._remount_and_run_tests(FS_AUTH_CAPS, keyring)
def test_multiple_path_rw(self):
PERM = 'rw'
FS_AUTH_CAPS = (('/dir1/dir12', PERM), ('/dir2/dir22', PERM))
for c in FS_AUTH_CAPS:
self.mount_a.run_shell(f'mkdir -p .{c[0]}')
- self.captesters = (CapTester(), CapTester())
- self.setup_test_env(FS_AUTH_CAPS)
+ self.captesters = (CapTester(self.mount_a, '/dir1/dir12'),
+ CapTester(self.mount_a, '/dir2/dir22'))
+ keyring = self.fs.authorize(self.client_id, FS_AUTH_CAPS)
- self.run_cap_test_one_by_one(FS_AUTH_CAPS)
+ self._remount_and_run_tests(FS_AUTH_CAPS, keyring)
- def run_cap_test_one_by_one(self, fs_auth_caps):
- keyring = self.run_ceph_cmd(f'auth get {self.client_name}')
+ def _remount_and_run_tests(self, fs_auth_caps, keyring):
for i, c in enumerate(fs_auth_caps):
self.assertIn(i, (0, 1))
PATH = c[0]
client_keyring_path=keyring_path,
cephfs_mntpt=path)
- def setup_for_single_path(self, fs_auth_caps):
- self.captester.write_test_files((self.mount_a,), '/')
- keyring = self.fs.authorize(self.client_id, fs_auth_caps)
- self._remount(keyring)
-
- def setup_for_multiple_paths(self, fs_auth_caps):
- for i, c in enumerate(fs_auth_caps):
- PATH = c[0]
- self.captesters[i].write_test_files((self.mount_a,), PATH)
-
- self.fs.authorize(self.client_id, fs_auth_caps)
-
- def setup_test_env(self, fs_auth_caps):
- if len(fs_auth_caps) == 1:
- self.setup_for_single_path(fs_auth_caps[0])
- else:
- self.setup_for_multiple_paths(fs_auth_caps)
-
class TestAdminCommandIdempotency(CephFSTestCase):
"""
def setUp(self):
super(TestMultiFS, self).setUp()
- self.captester = CapTester()
-
# we might have it - the client - if the same cluster was used for a
# different vstart_runner.py run.
self.run_ceph_cmd(f'auth rm {self.client_name}')
class TestMONCaps(TestMultiFS):
def test_moncap_with_one_fs_names(self):
+ self.captester = CapTester()
moncap = gen_mon_cap_str((('r', self.fs1.name),))
self.create_client(self.client_id, moncap)
self.captester.run_mon_cap_tests(self.fs1, self.client_id)
def test_moncap_with_multiple_fs_names(self):
+ self.captester = CapTester()
moncap = gen_mon_cap_str((('r', self.fs1.name), ('r', self.fs2.name)))
self.create_client(self.client_id, moncap)
self.captester.run_mon_cap_tests(self.fs1, self.client_id)
def test_moncap_with_blanket_allow(self):
+ self.captester = CapTester()
moncap = 'allow r'
self.create_client(self.client_id, moncap)
3. Remount the current mounts with this new client.
4. Test read and write on both FSs.
"""
- def setUp(self):
- super(self.__class__, self).setUp()
- self.mounts = (self.mount_a, self.mount_b)
-
def test_rw_with_fsname_and_no_path_in_cap(self):
PERM = 'rw'
- self.captester.write_test_files(self.mounts)
+ self.captesters = (CapTester(self.mount_a), CapTester(self.mount_b))
moncap, osdcap, mdscap = self._gen_caps(PERM, both_fsnames=True)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring)
- self.captester.run_mds_cap_tests(PERM)
+ self.captesters[0].run_mds_cap_tests(PERM)
+ self.captesters[1].run_mds_cap_tests(PERM)
def test_r_with_fsname_and_no_path_in_cap(self):
PERM = 'r'
- self.captester.write_test_files(self.mounts)
+ self.captesters = (CapTester(self.mount_a), CapTester(self.mount_b))
moncap, osdcap, mdscap = self._gen_caps(PERM, both_fsnames=True)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring)
- self.captester.run_mds_cap_tests(PERM)
+ self.captesters[0].run_mds_cap_tests(PERM)
+ self.captesters[1].run_mds_cap_tests(PERM)
def test_rw_with_fsname_and_path_in_cap(self):
PERM, CEPHFS_MNTPT = 'rw', 'dir1'
self.mount_a.run_shell(f'mkdir {CEPHFS_MNTPT}')
self.mount_b.run_shell(f'mkdir {CEPHFS_MNTPT}')
- self.captester.write_test_files(self.mounts, CEPHFS_MNTPT)
+ self.captesters = (CapTester(self.mount_a, CEPHFS_MNTPT),
+ CapTester(self.mount_b, CEPHFS_MNTPT))
moncap, osdcap, mdscap = self._gen_caps(PERM, True, CEPHFS_MNTPT)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring, CEPHFS_MNTPT)
- self.captester.run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[0].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[1].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
def test_r_with_fsname_and_path_in_cap(self):
PERM, CEPHFS_MNTPT = 'r', 'dir1'
self.mount_a.run_shell(f'mkdir {CEPHFS_MNTPT}')
self.mount_b.run_shell(f'mkdir {CEPHFS_MNTPT}')
- self.captester.write_test_files(self.mounts, CEPHFS_MNTPT)
+ self.captesters = (CapTester(self.mount_a, CEPHFS_MNTPT),
+ CapTester(self.mount_b, CEPHFS_MNTPT))
moncap, osdcap, mdscap = self._gen_caps(PERM, True, CEPHFS_MNTPT)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring, CEPHFS_MNTPT)
- self.captester.run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[0].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[1].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
# XXX: this tests the backward compatibility; "allow rw path=<dir1>" is
# treated as "allow rw fsname=* path=<dir1>"
PERM, CEPHFS_MNTPT = 'rw', 'dir1'
self.mount_a.run_shell(f'mkdir {CEPHFS_MNTPT}')
self.mount_b.run_shell(f'mkdir {CEPHFS_MNTPT}')
- self.captester.write_test_files(self.mounts, CEPHFS_MNTPT)
+ self.captesters = (CapTester(self.mount_a, CEPHFS_MNTPT),
+ CapTester(self.mount_b, CEPHFS_MNTPT))
moncap, osdcap, mdscap = self._gen_caps(PERM, False, CEPHFS_MNTPT)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring, CEPHFS_MNTPT)
- self.captester.run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[0].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[1].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
# XXX: this tests the backward compatibility; "allow r path=<dir1>" is
# treated as "allow r fsname=* path=<dir1>"
PERM, CEPHFS_MNTPT = 'r', 'dir1'
self.mount_a.run_shell(f'mkdir {CEPHFS_MNTPT}')
self.mount_b.run_shell(f'mkdir {CEPHFS_MNTPT}')
- self.captester.write_test_files(self.mounts, CEPHFS_MNTPT)
+ self.captesters = (CapTester(self.mount_a, CEPHFS_MNTPT),
+ CapTester(self.mount_b, CEPHFS_MNTPT))
moncap, osdcap, mdscap = self._gen_caps(PERM, False, CEPHFS_MNTPT)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring, CEPHFS_MNTPT)
- self.captester.run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[0].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
+ self.captesters[1].run_mds_cap_tests(PERM, CEPHFS_MNTPT)
def test_rw_with_no_fsname_and_no_path(self):
PERM = 'rw'
- self.captester.write_test_files(self.mounts)
+ self.captesters = (CapTester(self.mount_a), CapTester(self.mount_b))
moncap, osdcap, mdscap = self._gen_caps(PERM)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring)
- self.captester.run_mds_cap_tests(PERM)
+ self.captesters[0].run_mds_cap_tests(PERM)
+ self.captesters[1].run_mds_cap_tests(PERM)
def test_r_with_no_fsname_and_no_path(self):
PERM = 'r'
- self.captester.write_test_files(self.mounts)
+ self.captesters = (CapTester(self.mount_a), CapTester(self.mount_b))
moncap, osdcap, mdscap = self._gen_caps(PERM)
keyring = self.create_client(self.client_id, moncap, osdcap, mdscap)
self.remount_with_new_client(keyring)
- self.captester.run_mds_cap_tests(PERM)
+ self.captesters[0].run_mds_cap_tests(PERM)
+ self.captesters[1].run_mds_cap_tests(PERM)
def tearDown(self):
self.mount_a.umount_wait()
projects / ceph.git / commitdiff