kaizenkodo/ChatMastermind
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message: added rename_tags() function and test

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This commit is contained in:
juk0de 2023-09-02 10:19:14 +02:00
parent 935f1ee18a
commit 02079ae22a
2 changed files with 21 additions and 1 deletions
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10
chatmastermind/message.py
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@ -5,7 +5,7 @@ import pathlib
import yaml
from typing import Type, TypeVar, ClassVar, Optional, Any, Union, Final, Literal, Iterable
from dataclasses import dataclass, asdict, field
from .tags import Tag, TagLine, TagError, match_tags
from .tags import Tag, TagLine, TagError, match_tags, rename_tags
QuestionInst = TypeVar('QuestionInst', bound='Question')
AnswerInst = TypeVar('AnswerInst', bound='Answer')
@ -499,6 +499,14 @@ class Message():
return False
return True
def rename_tags(self, tags_rename: set[tuple[Tag, Tag]]) -> None:
"""
Renames the given tags. The first tuple element is the old name,
the second one is the new name.
"""
if self.tags:
self.tags = rename_tags(self.tags, tags_rename)
def msg_id(self) -> str:
"""
Returns an ID that is unique throughout all messages in the same (DB) directory.

12
tests/test_message.py
View File

@ -792,3 +792,15 @@ class MessageInTestCase(CmmTestCase):
def test_message_in(self) -> None:
self.assertTrue(message_in(self.message1, [self.message1]))
self.assertFalse(message_in(self.message1, [self.message2]))
class MessageRenameTagsTestCase(CmmTestCase):
def setUp(self) -> None:
self.message = Message(Question('This is a question.'),
tags={Tag('atag1'), Tag('btag2')},
file_path=pathlib.Path('/tmp/foo/bla'))
def test_rename_tags(self) -> None:
self.message.rename_tags({(Tag('atag1'), Tag('atag2')), (Tag('btag2'), Tag('btag3'))})
self.assertIsNotNone(self.message.tags)
self.assertSetEqual(self.message.tags, {Tag('atag2'), Tag('btag3')}) # type: ignore [arg-type]