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https://github.com/python-telegram-bot/python-telegram-bot.git
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112 lines
4.1 KiB
Python
112 lines
4.1 KiB
Python
#!/usr/bin/env python
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#
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# A library that provides a Python interface to the Telegram Bot API
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# Copyright (C) 2015-2022
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# Leandro Toledo de Souza <devs@python-telegram-bot.org>
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU Lesser Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Lesser Public License for more details.
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#
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# You should have received a copy of the GNU Lesser Public License
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# along with this program. If not, see [http://www.gnu.org/licenses/].
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from collections import OrderedDict
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from queue import Queue
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import pytest
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from telegram import Bot
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from telegram.ext import TypeHandler, CallbackContext, JobQueue
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class TestTypeHandler:
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test_flag = False
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def test_slot_behaviour(self, mro_slots, recwarn):
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inst = TypeHandler(dict, self.callback_basic)
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for attr in inst.__slots__:
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assert getattr(inst, attr, 'err') != 'err', f"got extra slot '{attr}'"
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assert not inst.__dict__, f"got missing slot(s): {inst.__dict__}"
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assert len(mro_slots(inst)) == len(set(mro_slots(inst))), "duplicate slot"
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inst.custom, inst.callback = 'should give warning', self.callback_basic
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assert len(recwarn) == 1 and 'custom' in str(recwarn[0].message), recwarn.list
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@pytest.fixture(autouse=True)
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def reset(self):
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self.test_flag = False
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def callback_basic(self, bot, update):
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test_bot = isinstance(bot, Bot)
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test_update = isinstance(update, dict)
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self.test_flag = test_bot and test_update
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def callback_queue_1(self, bot, update, job_queue=None, update_queue=None):
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self.test_flag = (job_queue is not None) or (update_queue is not None)
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def callback_queue_2(self, bot, update, job_queue=None, update_queue=None):
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self.test_flag = (job_queue is not None) and (update_queue is not None)
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def callback_context(self, update, context):
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self.test_flag = (
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isinstance(context, CallbackContext)
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and isinstance(context.bot, Bot)
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and isinstance(update, dict)
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and isinstance(context.update_queue, Queue)
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and isinstance(context.job_queue, JobQueue)
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and context.user_data is None
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and context.chat_data is None
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and isinstance(context.bot_data, dict)
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)
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def test_basic(self, dp):
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handler = TypeHandler(dict, self.callback_basic)
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dp.add_handler(handler)
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assert handler.check_update({'a': 1, 'b': 2})
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assert not handler.check_update('not a dict')
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dp.process_update({'a': 1, 'b': 2})
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assert self.test_flag
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def test_strict(self):
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handler = TypeHandler(dict, self.callback_basic, strict=True)
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o = OrderedDict({'a': 1, 'b': 2})
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assert handler.check_update({'a': 1, 'b': 2})
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assert not handler.check_update(o)
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def test_pass_job_or_update_queue(self, dp):
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handler = TypeHandler(dict, self.callback_queue_1, pass_job_queue=True)
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dp.add_handler(handler)
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dp.process_update({'a': 1, 'b': 2})
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assert self.test_flag
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dp.remove_handler(handler)
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handler = TypeHandler(dict, self.callback_queue_1, pass_update_queue=True)
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dp.add_handler(handler)
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self.test_flag = False
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dp.process_update({'a': 1, 'b': 2})
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assert self.test_flag
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dp.remove_handler(handler)
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handler = TypeHandler(
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dict, self.callback_queue_2, pass_job_queue=True, pass_update_queue=True
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)
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dp.add_handler(handler)
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self.test_flag = False
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dp.process_update({'a': 1, 'b': 2})
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assert self.test_flag
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def test_context(self, cdp):
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handler = TypeHandler(dict, self.callback_context)
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cdp.add_handler(handler)
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cdp.process_update({'a': 1, 'b': 2})
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assert self.test_flag
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