ChatMastermind/tests/test_chat.py

637 lines
33 KiB
Python

import unittest
import pathlib
import tempfile
import time
from io import StringIO
from unittest.mock import patch
from chatmastermind.tags import TagLine
from chatmastermind.message import Message, Question, Answer, Tag, MessageFilter
from chatmastermind.chat import Chat, ChatDB, ChatError
class TestChat(unittest.TestCase):
def setUp(self) -> None:
self.chat = Chat([])
self.message1 = Message(Question('Question 1'),
Answer('Answer 1'),
{Tag('atag1'), Tag('btag2')},
file_path=pathlib.Path('0001.txt'))
self.message2 = Message(Question('Question 2'),
Answer('Answer 2'),
{Tag('btag2')},
file_path=pathlib.Path('0002.txt'))
self.maxDiff = None
def test_unique_id(self) -> None:
# test with two identical messages
self.chat.msg_add([self.message1, self.message1])
self.assertSequenceEqual(self.chat.messages, [self.message1, self.message1])
self.chat.msg_unique_id()
self.assertSequenceEqual(self.chat.messages, [self.message1])
# test with two different messages
self.chat.msg_add([self.message2])
self.chat.msg_unique_id()
self.assertSequenceEqual(self.chat.messages, [self.message1, self.message2])
def test_unique_content(self) -> None:
# test with two identical messages
self.chat.msg_add([self.message1, self.message1])
self.assertSequenceEqual(self.chat.messages, [self.message1, self.message1])
self.chat.msg_unique_content()
self.assertSequenceEqual(self.chat.messages, [self.message1])
# test with two different messages
self.chat.msg_add([self.message2])
self.chat.msg_unique_content()
self.assertSequenceEqual(self.chat.messages, [self.message1, self.message2])
def test_filter(self) -> None:
self.chat.msg_add([self.message1, self.message2])
self.chat.msg_filter(MessageFilter(answer_contains='Answer 1'))
self.assertEqual(len(self.chat.messages), 1)
self.assertEqual(self.chat.messages[0].question, 'Question 1')
def test_sort(self) -> None:
self.chat.msg_add([self.message2, self.message1])
self.chat.msg_sort()
self.assertEqual(self.chat.messages[0].question, 'Question 1')
self.assertEqual(self.chat.messages[1].question, 'Question 2')
self.chat.msg_sort(reverse=True)
self.assertEqual(self.chat.messages[0].question, 'Question 2')
self.assertEqual(self.chat.messages[1].question, 'Question 1')
def test_clear(self) -> None:
self.chat.msg_add([self.message1])
self.chat.msg_clear()
self.assertEqual(len(self.chat.messages), 0)
def test_add_messages(self) -> None:
self.chat.msg_add([self.message1, self.message2])
self.assertEqual(len(self.chat.messages), 2)
self.assertEqual(self.chat.messages[0].question, 'Question 1')
self.assertEqual(self.chat.messages[1].question, 'Question 2')
def test_tags(self) -> None:
self.chat.msg_add([self.message1, self.message2])
tags_all = self.chat.msg_tags()
self.assertSetEqual(tags_all, {Tag('atag1'), Tag('btag2')})
tags_pref = self.chat.msg_tags(prefix='a')
self.assertSetEqual(tags_pref, {Tag('atag1')})
tags_cont = self.chat.msg_tags(contain='2')
self.assertSetEqual(tags_cont, {Tag('btag2')})
def test_tags_frequency(self) -> None:
self.chat.msg_add([self.message1, self.message2])
tags_freq = self.chat.msg_tags_frequency()
self.assertDictEqual(tags_freq, {'atag1': 1, 'btag2': 2})
def test_find_remove_messages(self) -> None:
self.chat.msg_add([self.message1, self.message2])
msgs = self.chat.msg_find(['0001.txt'])
self.assertListEqual(msgs, [self.message1])
msgs = self.chat.msg_find(['0001.txt', '0002.txt'])
self.assertListEqual(msgs, [self.message1, self.message2])
# add new Message with full path
message3 = Message(Question('Question 2'),
Answer('Answer 2'),
{Tag('btag2')},
file_path=pathlib.Path('/foo/bla/0003.txt'))
self.chat.msg_add([message3])
# find new Message by full path
msgs = self.chat.msg_find(['/foo/bla/0003.txt'])
self.assertListEqual(msgs, [message3])
# find Message with full path only by filename
msgs = self.chat.msg_find(['0003.txt'])
self.assertListEqual(msgs, [message3])
# remove last message
self.chat.msg_remove(['0003.txt'])
self.assertListEqual(self.chat.messages, [self.message1, self.message2])
def test_latest_message(self) -> None:
self.assertIsNone(self.chat.msg_latest())
self.chat.msg_add([self.message1])
self.assertEqual(self.chat.msg_latest(), self.message1)
self.chat.msg_add([self.message2])
self.assertEqual(self.chat.msg_latest(), self.message2)
@patch('sys.stdout', new_callable=StringIO)
def test_print(self, mock_stdout: StringIO) -> None:
self.chat.msg_add([self.message1, self.message2])
self.chat.print(paged=False)
expected_output = f"""{Question.txt_header}
Question 1
{Answer.txt_header}
Answer 1
{Question.txt_header}
Question 2
{Answer.txt_header}
Answer 2
"""
self.assertEqual(mock_stdout.getvalue(), expected_output)
@patch('sys.stdout', new_callable=StringIO)
def test_print_with_tags_and_file(self, mock_stdout: StringIO) -> None:
self.chat.msg_add([self.message1, self.message2])
self.chat.print(paged=False, with_tags=True, with_files=True)
expected_output = f"""{TagLine.prefix} atag1 btag2
FILE: 0001.txt
{Question.txt_header}
Question 1
{Answer.txt_header}
Answer 1
{TagLine.prefix} btag2
FILE: 0002.txt
{Question.txt_header}
Question 2
{Answer.txt_header}
Answer 2
"""
self.assertEqual(mock_stdout.getvalue(), expected_output)
class TestChatDB(unittest.TestCase):
def setUp(self) -> None:
self.db_path = tempfile.TemporaryDirectory()
self.cache_path = tempfile.TemporaryDirectory()
self.message1 = Message(Question('Question 1'),
Answer('Answer 1'),
{Tag('tag1')},
file_path=pathlib.Path('0001.txt'))
self.message2 = Message(Question('Question 2'),
Answer('Answer 2'),
{Tag('tag2')},
file_path=pathlib.Path('0002.yaml'))
self.message3 = Message(Question('Question 3'),
Answer('Answer 3'),
{Tag('tag3')},
file_path=pathlib.Path('0003.txt'))
self.message4 = Message(Question('Question 4'),
Answer('Answer 4'),
{Tag('tag4')},
file_path=pathlib.Path('0004.yaml'))
self.message1.to_file(pathlib.Path(self.db_path.name, '0001.txt'))
self.message2.to_file(pathlib.Path(self.db_path.name, '0002.yaml'))
self.message3.to_file(pathlib.Path(self.db_path.name, '0003.txt'))
self.message4.to_file(pathlib.Path(self.db_path.name, '0004.yaml'))
# make the next FID match the current state
next_fname = pathlib.Path(self.db_path.name) / '.next'
with open(next_fname, 'w') as f:
f.write('4')
# add some "trash" in order to test if it's correctly handled / ignored
self.trash_files = ['.config.yaml', 'foo.yaml', 'bla.txt']
for file in self.trash_files:
with open(pathlib.Path(self.db_path.name) / file, 'w') as f:
f.write('test trash')
self.maxDiff = None
def message_list(self, tmp_dir: tempfile.TemporaryDirectory) -> list[pathlib.Path]:
"""
List all Message files in the given TemporaryDirectory.
"""
# exclude '.next'
return [f for f in pathlib.Path(tmp_dir.name).glob('*.[ty]*') if f.name not in self.trash_files]
def tearDown(self) -> None:
self.db_path.cleanup()
self.cache_path.cleanup()
pass
def test_validate(self) -> None:
duplicate_message = Message(Question('Question 4'),
Answer('Answer 4'),
{Tag('tag4')},
file_path=pathlib.Path('0004.txt'))
duplicate_message.to_file(pathlib.Path(self.db_path.name, '0004.txt'))
with self.assertRaises(ChatError) as cm:
ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertEqual(str(cm.exception), "Validation failed")
def test_from_dir(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertEqual(len(chat_db.messages), 4)
self.assertEqual(chat_db.cache_path, pathlib.Path(self.cache_path.name))
self.assertEqual(chat_db.db_path, pathlib.Path(self.db_path.name))
# check that the files are sorted
self.assertEqual(chat_db.messages[0].file_path,
pathlib.Path(self.db_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path,
pathlib.Path(self.db_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[2].file_path,
pathlib.Path(self.db_path.name, '0003.txt'))
self.assertEqual(chat_db.messages[3].file_path,
pathlib.Path(self.db_path.name, '0004.yaml'))
def test_from_dir_glob(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name),
glob='*.txt')
self.assertEqual(len(chat_db.messages), 2)
self.assertEqual(chat_db.cache_path, pathlib.Path(self.cache_path.name))
self.assertEqual(chat_db.db_path, pathlib.Path(self.db_path.name))
self.assertEqual(chat_db.messages[0].file_path,
pathlib.Path(self.db_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path,
pathlib.Path(self.db_path.name, '0003.txt'))
def test_from_dir_filter_tags(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name),
mfilter=MessageFilter(tags_or={Tag('tag1')}))
self.assertEqual(len(chat_db.messages), 1)
self.assertEqual(chat_db.cache_path, pathlib.Path(self.cache_path.name))
self.assertEqual(chat_db.db_path, pathlib.Path(self.db_path.name))
self.assertEqual(chat_db.messages[0].file_path,
pathlib.Path(self.db_path.name, '0001.txt'))
def test_from_dir_filter_tags_empty(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name),
mfilter=MessageFilter(tags_or=set(),
tags_and=set(),
tags_not=set()))
self.assertEqual(len(chat_db.messages), 0)
def test_from_dir_filter_answer(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name),
mfilter=MessageFilter(answer_contains='Answer 2'))
self.assertEqual(len(chat_db.messages), 1)
self.assertEqual(chat_db.cache_path, pathlib.Path(self.cache_path.name))
self.assertEqual(chat_db.db_path, pathlib.Path(self.db_path.name))
self.assertEqual(chat_db.messages[0].file_path,
pathlib.Path(self.db_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[0].answer, 'Answer 2')
def test_from_messages(self) -> None:
chat_db = ChatDB.from_messages(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name),
messages=[self.message1, self.message2,
self.message3, self.message4])
self.assertEqual(len(chat_db.messages), 4)
self.assertEqual(chat_db.cache_path, pathlib.Path(self.cache_path.name))
self.assertEqual(chat_db.db_path, pathlib.Path(self.db_path.name))
def test_fids(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertEqual(chat_db.get_next_fid(), 5)
self.assertEqual(chat_db.get_next_fid(), 6)
self.assertEqual(chat_db.get_next_fid(), 7)
with open(chat_db.next_path, 'r') as f:
self.assertEqual(f.read(), '7')
def test_msg_in_db_or_cache(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertTrue(chat_db.msg_in_db(self.message1))
self.assertTrue(chat_db.msg_in_db(str(self.message1.file_path)))
self.assertTrue(chat_db.msg_in_db(self.message1.msg_id()))
self.assertFalse(chat_db.msg_in_cache(self.message1))
self.assertFalse(chat_db.msg_in_cache(str(self.message1.file_path)))
self.assertFalse(chat_db.msg_in_cache(self.message1.msg_id()))
# add new message to the cache dir
cache_message = Message(question=Question("Question 1"),
answer=Answer("Answer 1"))
chat_db.cache_add([cache_message])
self.assertTrue(chat_db.msg_in_cache(cache_message))
self.assertTrue(chat_db.msg_in_cache(cache_message.msg_id()))
self.assertFalse(chat_db.msg_in_db(cache_message))
self.assertFalse(chat_db.msg_in_db(str(cache_message.file_path)))
def test_db_write(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
# check that Message.file_path is correct
self.assertEqual(chat_db.messages[0].file_path, pathlib.Path(self.db_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path, pathlib.Path(self.db_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[2].file_path, pathlib.Path(self.db_path.name, '0003.txt'))
self.assertEqual(chat_db.messages[3].file_path, pathlib.Path(self.db_path.name, '0004.yaml'))
# write the messages to the cache directory
chat_db.cache_write()
# check if the written files are in the cache directory
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 4)
self.assertIn(pathlib.Path(self.cache_path.name, '0001.txt'), cache_dir_files)
self.assertIn(pathlib.Path(self.cache_path.name, '0002.yaml'), cache_dir_files)
self.assertIn(pathlib.Path(self.cache_path.name, '0003.txt'), cache_dir_files)
self.assertIn(pathlib.Path(self.cache_path.name, '0004.yaml'), cache_dir_files)
# check that Message.file_path has been correctly updated
self.assertEqual(chat_db.messages[0].file_path, pathlib.Path(self.cache_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path, pathlib.Path(self.cache_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[2].file_path, pathlib.Path(self.cache_path.name, '0003.txt'))
self.assertEqual(chat_db.messages[3].file_path, pathlib.Path(self.cache_path.name, '0004.yaml'))
# check the timestamp of the files in the DB directory
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
old_timestamps = {file: file.stat().st_mtime for file in db_dir_files}
# overwrite the messages in the db directory
time.sleep(0.05)
chat_db.db_write()
# check if the written files are in the DB directory
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
self.assertIn(pathlib.Path(self.db_path.name, '0001.txt'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0002.yaml'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0003.txt'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0004.yaml'), db_dir_files)
# check if all files in the DB dir have actually been overwritten
for file in db_dir_files:
self.assertGreater(file.stat().st_mtime, old_timestamps[file])
# check that Message.file_path has been correctly updated (again)
self.assertEqual(chat_db.messages[0].file_path, pathlib.Path(self.db_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path, pathlib.Path(self.db_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[2].file_path, pathlib.Path(self.db_path.name, '0003.txt'))
self.assertEqual(chat_db.messages[3].file_path, pathlib.Path(self.db_path.name, '0004.yaml'))
def test_db_read(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertEqual(len(chat_db.messages), 4)
# create 2 new files in the DB directory
new_message1 = Message(Question('Question 5'),
Answer('Answer 5'),
{Tag('tag5')})
new_message2 = Message(Question('Question 6'),
Answer('Answer 6'),
{Tag('tag6')})
new_message1.to_file(pathlib.Path(self.db_path.name, '0005.txt'))
new_message2.to_file(pathlib.Path(self.db_path.name, '0006.yaml'))
# read and check them
chat_db.db_read()
self.assertEqual(len(chat_db.messages), 6)
self.assertEqual(chat_db.messages[4].file_path, pathlib.Path(self.db_path.name, '0005.txt'))
self.assertEqual(chat_db.messages[5].file_path, pathlib.Path(self.db_path.name, '0006.yaml'))
# create 2 new files in the cache directory
new_message3 = Message(Question('Question 7'),
Answer('Answer 5'),
{Tag('tag7')})
new_message4 = Message(Question('Question 8'),
Answer('Answer 6'),
{Tag('tag8')})
new_message3.to_file(pathlib.Path(self.cache_path.name, '0007.txt'))
new_message4.to_file(pathlib.Path(self.cache_path.name, '0008.yaml'))
# read and check them
chat_db.cache_read()
self.assertEqual(len(chat_db.messages), 8)
# check that the new message have the cache dir path
self.assertEqual(chat_db.messages[6].file_path, pathlib.Path(self.cache_path.name, '0007.txt'))
self.assertEqual(chat_db.messages[7].file_path, pathlib.Path(self.cache_path.name, '0008.yaml'))
# an the old ones keep their path (since they have not been replaced)
self.assertEqual(chat_db.messages[4].file_path, pathlib.Path(self.db_path.name, '0005.txt'))
self.assertEqual(chat_db.messages[5].file_path, pathlib.Path(self.db_path.name, '0006.yaml'))
# now overwrite two messages in the DB directory
new_message1.question = Question('New Question 1')
new_message2.question = Question('New Question 2')
new_message1.to_file(pathlib.Path(self.db_path.name, '0005.txt'))
new_message2.to_file(pathlib.Path(self.db_path.name, '0006.yaml'))
# read from the DB dir and check if the modified messages have been updated
chat_db.db_read()
self.assertEqual(len(chat_db.messages), 8)
self.assertEqual(chat_db.messages[4].question, 'New Question 1')
self.assertEqual(chat_db.messages[5].question, 'New Question 2')
self.assertEqual(chat_db.messages[4].file_path, pathlib.Path(self.db_path.name, '0005.txt'))
self.assertEqual(chat_db.messages[5].file_path, pathlib.Path(self.db_path.name, '0006.yaml'))
# now write the messages from the cache to the DB directory
new_message3.to_file(pathlib.Path(self.db_path.name, '0007.txt'))
new_message4.to_file(pathlib.Path(self.db_path.name, '0008.yaml'))
# read and check them
chat_db.db_read()
self.assertEqual(len(chat_db.messages), 8)
# check that they now have the DB path
self.assertEqual(chat_db.messages[6].file_path, pathlib.Path(self.db_path.name, '0007.txt'))
self.assertEqual(chat_db.messages[7].file_path, pathlib.Path(self.db_path.name, '0008.yaml'))
def test_cache_clear(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
# check that Message.file_path is correct
self.assertEqual(chat_db.messages[0].file_path, pathlib.Path(self.db_path.name, '0001.txt'))
self.assertEqual(chat_db.messages[1].file_path, pathlib.Path(self.db_path.name, '0002.yaml'))
self.assertEqual(chat_db.messages[2].file_path, pathlib.Path(self.db_path.name, '0003.txt'))
self.assertEqual(chat_db.messages[3].file_path, pathlib.Path(self.db_path.name, '0004.yaml'))
# write the messages to the cache directory
chat_db.cache_write()
# check if the written files are in the cache directory
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 4)
# now rewrite them to the DB dir and check for modified paths
chat_db.db_write()
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
self.assertIn(pathlib.Path(self.db_path.name, '0001.txt'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0002.yaml'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0003.txt'), db_dir_files)
self.assertIn(pathlib.Path(self.db_path.name, '0004.yaml'), db_dir_files)
# add a new message with empty file_path
message_empty = Message(question=Question("What the hell am I doing here?"),
answer=Answer("You don't belong here!"))
# and one for the cache dir
message_cache = Message(question=Question("What the hell am I doing here?"),
answer=Answer("You're a creep!"),
file_path=pathlib.Path(self.cache_path.name, '0005.txt'))
chat_db.msg_add([message_empty, message_cache])
# clear the cache and check the cache dir
chat_db.cache_clear()
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 0)
# make sure that the DB messages (and the new message) are still there
self.assertEqual(len(chat_db.messages), 5)
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
# but not the message with the cache dir path
self.assertFalse(any(m.file_path == message_cache.file_path for m in chat_db.messages))
def test_add(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
# add new messages to the cache dir
message1 = Message(question=Question("Question 1"),
answer=Answer("Answer 1"))
chat_db.cache_add([message1])
# check if the file_path has been correctly set
self.assertIsNotNone(message1.file_path)
self.assertEqual(message1.file_path.parent, pathlib.Path(self.cache_path.name)) # type: ignore [union-attr]
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 1)
# add new messages to the DB dir
message2 = Message(question=Question("Question 2"),
answer=Answer("Answer 2"))
chat_db.db_add([message2])
# check if the file_path has been correctly set
self.assertIsNotNone(message2.file_path)
self.assertEqual(message2.file_path.parent, pathlib.Path(self.db_path.name)) # type: ignore [union-attr]
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 5)
with self.assertRaises(ChatError):
chat_db.cache_add([Message(Question("?"), file_path=pathlib.Path("foo"))])
def test_msg_write(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 0)
# try to write a message without a valid file_path
message = Message(question=Question("Question 1"),
answer=Answer("Answer 1"))
with self.assertRaises(ChatError):
chat_db.msg_write([message])
# write a message with a valid file_path
message.file_path = pathlib.Path(self.cache_path.name) / '123456.txt'
chat_db.msg_write([message])
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 1)
self.assertIn(pathlib.Path(self.cache_path.name, '123456.txt'), cache_dir_files)
def test_msg_update(self) -> None:
# create a new ChatDB instance
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
db_dir_files = self.message_list(self.db_path)
self.assertEqual(len(db_dir_files), 4)
cache_dir_files = self.message_list(self.cache_path)
self.assertEqual(len(cache_dir_files), 0)
message = chat_db.messages[0]
message.answer = Answer("New answer")
# update message without writing
chat_db.msg_update([message], write=False)
self.assertEqual(chat_db.messages[0].answer, Answer("New answer"))
# re-read the message and check for old content
chat_db.db_read()
self.assertEqual(chat_db.messages[0].answer, Answer("Answer 1"))
# now check with writing (message should be overwritten)
chat_db.msg_update([message], write=True)
chat_db.db_read()
self.assertEqual(chat_db.messages[0].answer, Answer("New answer"))
# test without file_path -> expect error
message1 = Message(question=Question("Question 1"),
answer=Answer("Answer 1"))
with self.assertRaises(ChatError):
chat_db.msg_update([message1])
def test_msg_find(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
# search for a DB file in memory
self.assertEqual(chat_db.msg_find([str(self.message1.file_path)], loc='mem'), [self.message1])
self.assertEqual(chat_db.msg_find([self.message1.msg_id()], loc='mem'), [self.message1])
self.assertEqual(chat_db.msg_find(['0001.txt'], loc='mem'), [self.message1])
self.assertEqual(chat_db.msg_find(['0001'], loc='mem'), [self.message1])
# and on disk
self.assertEqual(chat_db.msg_find([str(self.message2.file_path)], loc='db'), [self.message2])
self.assertEqual(chat_db.msg_find([self.message2.msg_id()], loc='db'), [self.message2])
self.assertEqual(chat_db.msg_find(['0002.yaml'], loc='db'), [self.message2])
self.assertEqual(chat_db.msg_find(['0002'], loc='db'), [self.message2])
# now search the cache -> expect empty result
self.assertEqual(chat_db.msg_find([str(self.message3.file_path)], loc='cache'), [])
self.assertEqual(chat_db.msg_find([self.message3.msg_id()], loc='cache'), [])
self.assertEqual(chat_db.msg_find(['0003.txt'], loc='cache'), [])
self.assertEqual(chat_db.msg_find(['0003'], loc='cache'), [])
# search for multiple messages
# -> search one twice, expect result to be unique
search_names = ['0001', '0002.yaml', self.message3.msg_id(), str(self.message3.file_path)]
expected_result = [self.message1, self.message2, self.message3]
result = chat_db.msg_find(search_names, loc='all')
self.assertSequenceEqual(result, expected_result)
def test_msg_latest(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
self.assertEqual(chat_db.msg_latest(loc='mem'), self.message4)
self.assertEqual(chat_db.msg_latest(loc='db'), self.message4)
self.assertEqual(chat_db.msg_latest(loc='disk'), self.message4)
self.assertEqual(chat_db.msg_latest(loc='all'), self.message4)
# the cache is currently empty:
self.assertIsNone(chat_db.msg_latest(loc='cache'))
# add new messages to the cache dir
new_message = Message(question=Question("New Question"),
answer=Answer("New Answer"))
chat_db.cache_add([new_message])
self.assertEqual(chat_db.msg_latest(loc='cache'), new_message)
self.assertEqual(chat_db.msg_latest(loc='mem'), new_message)
self.assertEqual(chat_db.msg_latest(loc='disk'), new_message)
self.assertEqual(chat_db.msg_latest(loc='all'), new_message)
# the DB does not contain the new message
self.assertEqual(chat_db.msg_latest(loc='db'), self.message4)
def test_msg_gather(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
all_messages = [self.message1, self.message2, self.message3, self.message4]
self.assertSequenceEqual(chat_db.msg_gather(loc='all'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='db'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='mem'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='disk'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='cache'), [])
# add a new message, but only to the internal list
new_message = Message(Question("What?"))
all_messages_mem = all_messages + [new_message]
chat_db.msg_add([new_message])
self.assertSequenceEqual(chat_db.msg_gather(loc='mem'), all_messages_mem)
self.assertSequenceEqual(chat_db.msg_gather(loc='all'), all_messages_mem)
# the nr. of messages on disk did not change -> expect old result
self.assertSequenceEqual(chat_db.msg_gather(loc='db'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='disk'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='cache'), [])
# test with MessageFilter
self.assertSequenceEqual(chat_db.msg_gather(loc='all', mfilter=MessageFilter(tags_or={Tag('tag1')})),
[self.message1])
self.assertSequenceEqual(chat_db.msg_gather(loc='disk', mfilter=MessageFilter(tags_or={Tag('tag2')})),
[self.message2])
self.assertSequenceEqual(chat_db.msg_gather(loc='cache', mfilter=MessageFilter(tags_or={Tag('tag3')})),
[])
self.assertSequenceEqual(chat_db.msg_gather(loc='mem', mfilter=MessageFilter(question_contains="What")),
[new_message])
def test_msg_move_and_gather(self) -> None:
chat_db = ChatDB.from_dir(pathlib.Path(self.cache_path.name),
pathlib.Path(self.db_path.name))
all_messages = [self.message1, self.message2, self.message3, self.message4]
self.assertSequenceEqual(chat_db.msg_gather(loc='db'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='cache'), [])
# move first message to the cache
chat_db.cache_move(self.message1)
self.assertSequenceEqual(chat_db.msg_gather(loc='cache'), [self.message1])
self.assertEqual(self.message1.file_path.parent, pathlib.Path(self.cache_path.name)) # type: ignore [union-attr]
self.assertSequenceEqual(chat_db.msg_gather(loc='db'), [self.message2, self.message3, self.message4])
self.assertSequenceEqual(chat_db.msg_gather(loc='all'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='disk'), all_messages)
self.assertSequenceEqual(chat_db.msg_gather(loc='mem'), all_messages)
# now move first message back to the DB
chat_db.db_move(self.message1)
self.assertSequenceEqual(chat_db.msg_gather(loc='cache'), [])
self.assertEqual(self.message1.file_path.parent, pathlib.Path(self.db_path.name)) # type: ignore [union-attr]
self.assertSequenceEqual(chat_db.msg_gather(loc='db'), all_messages)