def save_state_to(self, key):
# TODO: this is a hack, for 0.50 this case should be covered by the
# handler's protocol
File.save_state_to(self, key)
if key == self.key:
self.added_records = []
self.removed_records = []
def save_state_to(self, key):
# TODO: this is a hack, for 0.50 this case should be covered by the
# handler's protocol
File.save_state_to(self, key)
if key == self.key:
self.added_records = []
self.removed_records = []
def save_state(self):
if self.incremental_save is False:
File.save_state(self)
self.incremental_save = True
return
# Incremental Save
file = self.safe_open(self.key, 'a')
try:
# Added properties records
for seq in self.added_properties:
version = self.properties[seq]
version = self._version_to_str(-1, seq, version)
file.write(version)
self.added_properties = []
# Added records
for id, seq in self.added_records:
version = self.records[id][seq]
version = self._version_to_str(id, seq, version)
file.write(version)
self.added_records = []
# Removed records
for id, ts in self.removed_records:
file.write('id:%s/DELETED\n' % id)
file.write('ts:%s\n' % DateTime.encode(ts))
file.write('\n')
self.removed_records = []
finally:
file.close()
# Update the timestamp
self.timestamp = self.database.fs.get_mtime(self.key)
self.dirty = None
def save_state(self):
if self.incremental_save is False:
File.save_state(self)
self.incremental_save = True
return
# Incremental Save
file = self.safe_open(self.key, 'a')
try:
# Added properties records
for seq in self.added_properties:
version = self.properties[seq]
version = self._version_to_str(-1, seq, version)
file.write(version)
self.added_properties = []
# Added records
for id, seq in self.added_records:
version = self.records[id][seq]
version = self._version_to_str(id, seq, version)
file.write(version)
self.added_records = []
# Removed records
for id, ts in self.removed_records:
file.write('id:%s/DELETED\n' % id)
file.write('ts:%s\n' % DateTime.encode(ts))
file.write('\n')
self.removed_records = []
finally:
file.close()
# Update the timestamp
self.timestamp = self.database.fs.get_mtime(self.key)
self.dirty = None
def test_abort(self):
handler = File('tests/hello.txt')
self.assertEqual(handler.data, u'hello world\n')
handler.set_data(u'bye world\n')
self.assertEqual(handler.data, u'bye world\n')
handler.abort_changes()
self.assertEqual(handler.data, u'hello world\n')
