def testIterate(self):
"""Test writing several records and then reading them back"""
self.make_backup_dirs()
rp1 = self.ea_test1_rpath.append('e1')
rp2 = self.ea_test1_rpath.append('e2')
rp3 = self.ea_test1_rpath.append('e3')
# Now write records corresponding to above rps into file
Globals.rbdir = tempdir
man = metadata.PatchDiffMan()
writer = man.get_ea_writer('snapshot', 10000)
for rp in [self.ea_test1_rpath, rp1, rp2, rp3]:
ea = ExtendedAttributes(rp.index)
ea.read_from_rp(rp)
writer.write_object(ea)
writer.close()
# Read back records and compare
ea_iter = man.get_eas_at_time(10000, None)
assert ea_iter, "No extended_attributes.<time> file found"
sample_ea_reread = next(ea_iter)
# we ignore SELinux extended attributes for comparaison
if sample_ea_reread.attr_dict:
sample_ea_reread.attr_dict.pop(b'security.selinux', None)
assert sample_ea_reread == self.sample_ea, "Re-read EAs %s are different from %s" % \
(sample_ea_reread.attr_dict, self.sample_ea.attr_dict)
ea1_reread = next(ea_iter)
if ea1_reread.attr_dict:
ea1_reread.attr_dict.pop(b'security.selinux', None)
assert ea1_reread == self.ea1, "Re-read EAs %s are different from %s" % \
(ea1_reread.attr_dict, self.ea1.attr_dict)
ea2_reread = next(ea_iter)
if ea2_reread.attr_dict:
ea2_reread.attr_dict.pop(b'security.selinux', None)
assert ea2_reread == self.ea2, "Re-read EAs %s are different from %s" % \
(ea2_reread.attr_dict, self.ea2.attr_dict)
ea3_reread = next(ea_iter)
if ea3_reread.attr_dict:
ea3_reread.attr_dict.pop(b'security.selinux', None)
assert ea3_reread == self.ea3, "Re-read EAs %s are different from %s" % \
(ea3_reread.attr_dict, self.ea3.attr_dict)
try:
next(ea_iter)
except StopIteration:
pass
else:
assert 0, "Expected end to iterator"
def testIterate(self):
"""Test writing several records and then reading them back"""
self.make_backup_dirs()
rp1 = self.ea_test1_rpath.append('e1')
rp2 = self.ea_test1_rpath.append('e2')
rp3 = self.ea_test1_rpath.append('e3')
# Now write records corresponding to above rps into file
Globals.rbdir = tempdir
man = metadata.PatchDiffMan()
writer = man._get_ea_writer('snapshot', 10000)
for rp in [self.ea_test1_rpath, rp1, rp2, rp3]:
ea = ExtendedAttributes(rp.index)
ea.read_from_rp(rp)
writer.write_object(ea)
writer.close()
# Read back records and compare
ea_iter = man._get_eas_at_time(10000, None)
self.assertTrue(ea_iter, "No extended_attributes.<time> file found")
sample_ea_reread = next(ea_iter)
# we ignore SELinux extended attributes for comparison
if sample_ea_reread.attr_dict:
sample_ea_reread.attr_dict.pop(b'security.selinux', None)
# Check if re-read EAs are different from sample ones
self.assertEqual(sample_ea_reread, self.sample_ea)
ea1_reread = next(ea_iter)
if ea1_reread.attr_dict:
ea1_reread.attr_dict.pop(b'security.selinux', None)
self.assertEqual(ea1_reread, self.ea1)
ea2_reread = next(ea_iter)
if ea2_reread.attr_dict:
ea2_reread.attr_dict.pop(b'security.selinux', None)
self.assertEqual(ea2_reread, self.ea2)
ea3_reread = next(ea_iter)
if ea3_reread.attr_dict:
ea3_reread.attr_dict.pop(b'security.selinux', None)
self.assertEqual(ea3_reread, self.ea3)
with self.assertRaises(StopIteration,
msg="Too many elements in iterator"):
next(ea_iter)
def testBasic(self):
"""Test basic writing and reading of extended attributes"""
self.make_temp_out_dirs()
new_ea = ExtendedAttributes(())
new_ea.read_from_rp(tempdir)
# we ignore SELinux extended attributes for comparaison
if new_ea.attr_dict:
new_ea.attr_dict.pop(b'security.selinux', None)
assert not new_ea.attr_dict, "The attributes of %s should have been empty: %s" % (
tempdir, new_ea.attr_dict)
assert not new_ea == self.sample_ea
assert new_ea != self.sample_ea
assert new_ea == self.empty_ea
self.sample_ea.write_to_rp(tempdir)
new_ea.read_from_rp(tempdir)
if new_ea.attr_dict:
new_ea.attr_dict.pop(b'security.selinux', None)
assert new_ea.attr_dict == self.sample_ea.attr_dict, \
(new_ea.attr_dict, self.sample_ea.attr_dict)
assert new_ea == self.sample_ea
def testBasic(self):
"""Test basic writing and reading of extended attributes"""
self.make_temp_out_dirs()
new_ea = ExtendedAttributes(())
new_ea.read_from_rp(tempdir)
# we ignore SELinux extended attributes for comparison
if new_ea.attr_dict:
new_ea.attr_dict.pop(b'security.selinux', None)
self.assertFalse(
new_ea.attr_dict,
"The attributes of {dir} should have been empty: {attr}".format(
dir=tempdir, attr=new_ea.attr_dict))
self.assertNotEqual(new_ea, self.sample_ea)
self.assertEqual(new_ea, self.empty_ea)
self.sample_ea.write_to_rp(tempdir)
new_ea.read_from_rp(tempdir)
if new_ea.attr_dict:
new_ea.attr_dict.pop(b'security.selinux', None)
self.assertEqual(new_ea.attr_dict, self.sample_ea.attr_dict)
self.assertEqual(new_ea, self.sample_ea)