def test_deleting_last_attr_from_file(self):
dumbattr.set(self.file1, 'test1', '1')
dumbattr.set(self.file2, 'test2', '2')
dumbattr.set(self.link, 'test3', '3')
dumbattr.remove(self.file1, 'test1')
dumbattr.remove(self.link, 'test3')
self.assertEqual(self.serialized_metadata(), {'file2':{'test2':'2'}})
def test_metadata_file_is_removed_when_no_files_have_attrs(self):
dumbattr.set(self.file1, "test1", "1")
self.assertEqual(self.serialized_metadata(), {'file1': {'test1':'1'}})
dumbattr.remove(self.file1, "test1")
self.assertEqual(self.serialized_metadata(), None)
assert not os.path.exists(os.path.join(self.base, dumbattr.METADATA_FILENAME))
def test_attr_removal(self):
dumbattr.set(self.file1, 'test1', '1')
dumbattr.set(self.file1, 'test2', '2')
dumbattr.remove(self.file1, 'test1')
self.assertEqual(dumbattr.load(self.file1).copy(), {'test2':'2'})
self.assertEqual(self.serialized_metadata(), {'file1':{'test2':'2'}})
dumbattr.remove(self.file1, 'test2')
self.assertEqual(self.serialized_metadata(), None)
def test_symlink_attr_removal(self):
dumbattr.set(self.link, 'kind', 'link')
dumbattr.set(self.link, 'test', '1')
dumbattr.remove(self.link, 'test')
self.assertEqual(self.serialized_metadata(), {
'link': {'kind': 'link'},
})
dumbattr.remove(self.link, 'kind')
self.assertEqual(self.serialized_metadata(), None)
def test_deleting_unknown_key_from_symlink_raises_key_error(self): self.assertRaises(KeyError, lambda: dumbattr.remove(self.link, 'unknown'))
def test_deleting_unknown_key_raises_key_error(self): self.assertRaises(KeyError, lambda: dumbattr.remove(self.file1, 'unknown'))
