mirror of
https://github.com/python-telegram-bot/python-telegram-bot.git
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774 lines
34 KiB
Python
774 lines
34 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) 2015-2018
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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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import logging
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from time import sleep
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import pytest
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from telegram import (CallbackQuery, Chat, ChosenInlineResult, InlineQuery, Message,
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PreCheckoutQuery, ShippingQuery, Update, User, MessageEntity)
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from telegram.ext import (ConversationHandler, CommandHandler, CallbackQueryHandler,
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MessageHandler, Filters, InlineQueryHandler)
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@pytest.fixture(scope='class')
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def user1():
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return User(first_name='Misses Test', id=123, is_bot=False)
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@pytest.fixture(scope='class')
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def user2():
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return User(first_name='Mister Test', id=124, is_bot=False)
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class TestConversationHandler(object):
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# State definitions
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# At first we're thirsty. Then we brew coffee, we drink it
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# and then we can start coding!
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END, THIRSTY, BREWING, DRINKING, CODING = range(-1, 4)
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# Drinking state definitions (nested)
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# At first we're holding the cup. Then we sip coffee, and last we swallow it
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HOLDING, SIPPING, SWALLOWING, REPLENISHING, STOPPING = map(chr, range(ord('a'), ord('f')))
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current_state, entry_points, states, fallbacks = None, None, None, None
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group = Chat(0, Chat.GROUP)
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second_group = Chat(1, Chat.GROUP)
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# Test related
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@pytest.fixture(autouse=True)
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def reset(self):
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self.current_state = dict()
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self.entry_points = [CommandHandler('start', self.start)]
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self.states = {
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self.THIRSTY: [CommandHandler('brew', self.brew),
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CommandHandler('wait', self.start)],
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self.BREWING: [CommandHandler('pourCoffee', self.drink)],
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self.DRINKING:
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[CommandHandler('startCoding', self.code),
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CommandHandler('drinkMore', self.drink),
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CommandHandler('end', self.end)],
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self.CODING: [
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CommandHandler('keepCoding', self.code),
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CommandHandler('gettingThirsty', self.start),
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CommandHandler('drinkMore', self.drink)
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]
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}
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self.fallbacks = [CommandHandler('eat', self.start)]
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self.is_timeout = False
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# for nesting tests
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self.nested_states = {
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self.THIRSTY: [CommandHandler('brew', self.brew), CommandHandler('wait', self.start)],
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self.BREWING: [CommandHandler('pourCoffee', self.drink)],
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self.CODING: [
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CommandHandler('keepCoding', self.code),
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CommandHandler('gettingThirsty', self.start),
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CommandHandler('drinkMore', self.drink)
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],
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}
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self.drinking_entry_points = [CommandHandler('hold', self.hold)]
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self.drinking_states = {
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self.HOLDING: [CommandHandler('sip', self.sip)],
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self.SIPPING: [CommandHandler('swallow', self.swallow)],
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self.SWALLOWING: [CommandHandler('hold', self.hold)]
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}
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self.drinking_fallbacks = [CommandHandler('replenish', self.replenish),
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CommandHandler('stop', self.stop),
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CommandHandler('end', self.end),
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CommandHandler('startCoding', self.code),
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CommandHandler('drinkMore', self.drink)]
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self.drinking_entry_points.extend(self.drinking_fallbacks)
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# Map nested states to parent states:
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self.drinking_map_to_parent = {
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# Option 1 - Map a fictional internal state to an external parent state
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self.REPLENISHING: self.BREWING,
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# Option 2 - Map a fictional internal state to the END state on the parent
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self.STOPPING: self.END,
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# Option 3 - Map the internal END state to an external parent state
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self.END: self.CODING,
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# Option 4 - Map an external state to the same external parent state
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self.CODING: self.CODING,
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# Option 5 - Map an external state to the internal entry point
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self.DRINKING: self.DRINKING
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}
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# State handlers
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def _set_state(self, update, state):
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self.current_state[update.message.from_user.id] = state
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return state
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# Actions
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def start(self, bot, update):
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return self._set_state(update, self.THIRSTY)
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def end(self, bot, update):
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return self._set_state(update, self.END)
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def start_end(self, bot, update):
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return self._set_state(update, self.END)
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def start_none(self, bot, update):
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return self._set_state(update, None)
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def brew(self, bot, update):
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return self._set_state(update, self.BREWING)
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def drink(self, bot, update):
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return self._set_state(update, self.DRINKING)
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def code(self, bot, update):
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return self._set_state(update, self.CODING)
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def passout(self, bot, update):
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assert update.message.text == '/brew'
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self.is_timeout = True
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def passout2(self, bot, update):
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self.is_timeout = True
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# Drinking actions (nested)
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def hold(self, bot, update):
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return self._set_state(update, self.HOLDING)
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def sip(self, bot, update):
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return self._set_state(update, self.SIPPING)
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def swallow(self, bot, update):
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return self._set_state(update, self.SWALLOWING)
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def replenish(self, bot, update):
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return self._set_state(update, self.REPLENISHING)
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def stop(self, bot, update):
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return self._set_state(update, self.STOPPING)
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# Tests
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def test_per_all_false(self):
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with pytest.raises(ValueError, match="can't all be 'False'"):
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ConversationHandler(self.entry_points, self.states, self.fallbacks,
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per_chat=False, per_user=False, per_message=False)
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def test_name_and_persistent(self, dp):
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with pytest.raises(ValueError, match="when handler is unnamed"):
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dp.add_handler(ConversationHandler([], {}, [], persistent=True))
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c = ConversationHandler([], {}, [], name="handler", persistent=True)
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assert c.name == "handler"
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def test_conversation_handler(self, dp, bot, user1, user2):
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handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
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fallbacks=self.fallbacks)
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dp.add_handler(handler)
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# User one, starts the state machine.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.THIRSTY
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# The user is thirsty and wants to brew coffee.
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message.text = '/brew'
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message.entities[0].length = len('/brew')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.BREWING
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# Lets see if an invalid command makes sure, no state is changed.
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message.text = '/nothing'
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message.entities[0].length = len('/nothing')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.BREWING
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# Lets see if the state machine still works by pouring coffee.
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message.text = '/pourCoffee'
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message.entities[0].length = len('/pourCoffee')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.DRINKING
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# Let's now verify that for another user, who did not start yet,
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# the state has not been changed.
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message.from_user = user2
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dp.process_update(Update(update_id=0, message=message))
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with pytest.raises(KeyError):
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self.current_state[user2.id]
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def test_conversation_handler_end(self, caplog, dp, bot, user1):
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handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
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fallbacks=self.fallbacks)
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dp.add_handler(handler)
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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message.text = '/brew'
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message.entities[0].length = len('/brew')
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dp.process_update(Update(update_id=0, message=message))
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message.text = '/pourCoffee'
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message.entities[0].length = len('/pourCoffee')
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dp.process_update(Update(update_id=0, message=message))
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message.text = '/end'
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message.entities[0].length = len('/end')
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caplog.clear()
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with caplog.at_level(logging.ERROR):
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dp.process_update(Update(update_id=0, message=message))
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assert len(caplog.records) == 0
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assert self.current_state[user1.id] == self.END
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with pytest.raises(KeyError):
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print(handler.conversations[(self.group.id, user1.id)])
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def test_conversation_handler_fallback(self, dp, bot, user1, user2):
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handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
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fallbacks=self.fallbacks)
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dp.add_handler(handler)
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# first check if fallback will not trigger start when not started
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message = Message(0, user1, None, self.group, text='/eat',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/eat'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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with pytest.raises(KeyError):
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self.current_state[user1.id]
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# User starts the state machine.
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message.text = '/start'
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message.entities[0].length = len('/start')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.THIRSTY
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# The user is thirsty and wants to brew coffee.
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message.text = '/brew'
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message.entities[0].length = len('/brew')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.BREWING
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# Now a fallback command is issued
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message.text = '/eat'
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message.entities[0].length = len('/eat')
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dp.process_update(Update(update_id=0, message=message))
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assert self.current_state[user1.id] == self.THIRSTY
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def test_conversation_handler_per_chat(self, dp, bot, user1, user2):
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handler = ConversationHandler(
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entry_points=self.entry_points,
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states=self.states,
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fallbacks=self.fallbacks,
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per_user=False)
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dp.add_handler(handler)
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# User one, starts the state machine.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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# The user is thirsty and wants to brew coffee.
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message.text = '/brew'
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message.entities[0].length = len('/brew')
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dp.process_update(Update(update_id=0, message=message))
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# Let's now verify that for another user, who did not start yet,
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# the state will be changed because they are in the same group.
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message.from_user = user2
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message.text = '/pourCoffee'
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message.entities[0].length = len('/pourCoffee')
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dp.process_update(Update(update_id=0, message=message))
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assert handler.conversations[(self.group.id,)] == self.DRINKING
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def test_conversation_handler_per_user(self, dp, bot, user1):
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handler = ConversationHandler(
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entry_points=self.entry_points,
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states=self.states,
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fallbacks=self.fallbacks,
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per_chat=False)
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dp.add_handler(handler)
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# User one, starts the state machine.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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# The user is thirsty and wants to brew coffee.
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message.text = '/brew'
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message.entities[0].length = len('/brew')
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dp.process_update(Update(update_id=0, message=message))
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# Let's now verify that for the same user in a different group, the state will still be
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# updated
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message.chat = self.second_group
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message.text = '/pourCoffee'
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message.entities[0].length = len('/pourCoffee')
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dp.process_update(Update(update_id=0, message=message))
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assert handler.conversations[(user1.id,)] == self.DRINKING
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def test_conversation_handler_per_message(self, dp, bot, user1, user2):
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def entry(bot, update):
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return 1
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def one(bot, update):
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return 2
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def two(bot, update):
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return ConversationHandler.END
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handler = ConversationHandler(
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entry_points=[CallbackQueryHandler(entry)],
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states={1: [CallbackQueryHandler(one)],
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2: [CallbackQueryHandler(two)]},
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fallbacks=[],
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per_message=True)
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dp.add_handler(handler)
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# User one, starts the state machine.
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message = Message(0, user1, None, self.group, text='msg w/ inlinekeyboard', bot=bot)
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cbq = CallbackQuery(0, user1, None, message=message, data='data', bot=bot)
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dp.process_update(Update(update_id=0, callback_query=cbq))
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assert handler.conversations[(self.group.id, user1.id, message.message_id)] == 1
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dp.process_update(Update(update_id=0, callback_query=cbq))
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assert handler.conversations[(self.group.id, user1.id, message.message_id)] == 2
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# Let's now verify that for a different user in the same group, the state will not be
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# updated
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cbq.from_user = user2
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dp.process_update(Update(update_id=0, callback_query=cbq))
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assert handler.conversations[(self.group.id, user1.id, message.message_id)] == 2
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def test_end_on_first_message(self, dp, bot, user1):
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handler = ConversationHandler(
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entry_points=[CommandHandler('start', self.start_end)], states={},
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fallbacks=[])
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dp.add_handler(handler)
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# User starts the state machine and immediately ends it.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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assert len(handler.conversations) == 0
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def test_end_on_first_message_async(self, dp, bot, user1):
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start_end_async = (lambda bot, update: dp.run_async(self.start_end, bot, update))
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handler = ConversationHandler(
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entry_points=[CommandHandler('start', start_end_async)], states={},
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fallbacks=[])
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dp.add_handler(handler)
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# User starts the state machine with an async function that immediately ends the
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# conversation. Async results are resolved when the users state is queried next time.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.update_queue.put(Update(update_id=0, message=message))
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sleep(.1)
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# Assert that the Promise has been accepted as the new state
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assert len(handler.conversations) == 1
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message.text = 'resolve promise pls'
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message.entities[0].length = len('resolve promise pls')
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dp.update_queue.put(Update(update_id=0, message=message))
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sleep(.1)
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# Assert that the Promise has been resolved and the conversation ended.
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assert len(handler.conversations) == 0
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def test_none_on_first_message(self, dp, bot, user1):
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handler = ConversationHandler(
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entry_points=[CommandHandler('start', self.start_none)], states={}, fallbacks=[])
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dp.add_handler(handler)
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# User starts the state machine and a callback function returns None
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message = Message(0, user1, None, self.group, text='/start', bot=bot)
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dp.process_update(Update(update_id=0, message=message))
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assert len(handler.conversations) == 0
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def test_none_on_first_message_async(self, dp, bot, user1):
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start_none_async = (lambda bot, update: dp.run_async(self.start_none, bot, update))
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handler = ConversationHandler(
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entry_points=[CommandHandler('start', start_none_async)], states={}, fallbacks=[])
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dp.add_handler(handler)
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# User starts the state machine with an async function that returns None
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# Async results are resolved when the users state is queried next time.
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message = Message(0, user1, None, self.group, text='/start',
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entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
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offset=0, length=len('/start'))],
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bot=bot)
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dp.update_queue.put(Update(update_id=0, message=message))
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sleep(.1)
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# Assert that the Promise has been accepted as the new state
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assert len(handler.conversations) == 1
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message.text = 'resolve promise pls'
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dp.update_queue.put(Update(update_id=0, message=message))
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sleep(.1)
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# Assert that the Promise has been resolved and the conversation ended.
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assert len(handler.conversations) == 0
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def test_per_chat_message_without_chat(self, bot, user1):
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handler = ConversationHandler(
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entry_points=[CommandHandler('start', self.start_end)], states={},
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fallbacks=[])
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cbq = CallbackQuery(0, user1, None, None, bot=bot)
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update = Update(0, callback_query=cbq)
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assert not handler.check_update(update)
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def test_channel_message_without_chat(self, bot):
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handler = ConversationHandler(entry_points=[CommandHandler('start', self.start_end)],
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states={}, fallbacks=[])
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message = Message(0, None, None, Chat(0, Chat.CHANNEL, 'Misses Test'), bot=bot)
|
|
update = Update(0, message=message)
|
|
assert not handler.check_update(update)
|
|
|
|
def test_all_update_types(self, dp, bot, user1):
|
|
handler = ConversationHandler(entry_points=[CommandHandler('start', self.start_end)],
|
|
states={}, fallbacks=[])
|
|
message = Message(0, user1, None, self.group, text='ignore', bot=bot)
|
|
callback_query = CallbackQuery(0, user1, None, message=message, data='data', bot=bot)
|
|
chosen_inline_result = ChosenInlineResult(0, user1, 'query', bot=bot)
|
|
inline_query = InlineQuery(0, user1, 'query', 0, bot=bot)
|
|
pre_checkout_query = PreCheckoutQuery(0, user1, 'USD', 100, [], bot=bot)
|
|
shipping_query = ShippingQuery(0, user1, [], None, bot=bot)
|
|
assert not handler.check_update(Update(0, callback_query=callback_query))
|
|
assert not handler.check_update(Update(0, chosen_inline_result=chosen_inline_result))
|
|
assert not handler.check_update(Update(0, inline_query=inline_query))
|
|
assert not handler.check_update(Update(0, message=message))
|
|
assert not handler.check_update(Update(0, pre_checkout_query=pre_checkout_query))
|
|
assert not handler.check_update(Update(0, shipping_query=shipping_query))
|
|
|
|
def test_conversation_timeout(self, dp, bot, user1):
|
|
handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
|
|
fallbacks=self.fallbacks, conversation_timeout=0.5)
|
|
dp.add_handler(handler)
|
|
|
|
# Start state machine, then reach timeout
|
|
message = Message(0, user1, None, self.group, text='/start',
|
|
entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
|
|
offset=0, length=len('/start'))],
|
|
bot=bot)
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.THIRSTY
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
|
|
# Start state machine, do something, then reach timeout
|
|
dp.process_update(Update(update_id=1, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.THIRSTY
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
dp.job_queue.tick()
|
|
dp.process_update(Update(update_id=2, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.BREWING
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
|
|
def test_conversation_timeout_keeps_extending(self, dp, bot, user1):
|
|
handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
|
|
fallbacks=self.fallbacks, conversation_timeout=0.5)
|
|
dp.add_handler(handler)
|
|
|
|
# Start state machine, wait, do something, verify the timeout is extended.
|
|
# t=0 /start (timeout=.5)
|
|
# t=.25 /brew (timeout=.75)
|
|
# t=.5 original timeout
|
|
# t=.6 /pourCoffee (timeout=1.1)
|
|
# t=.75 second timeout
|
|
# t=1.1 actual timeout
|
|
message = Message(0, user1, None, self.group, text='/start',
|
|
entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
|
|
offset=0, length=len('/start'))],
|
|
bot=bot)
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.THIRSTY
|
|
sleep(0.25) # t=.25
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.THIRSTY
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.BREWING
|
|
sleep(0.35) # t=.6
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.BREWING
|
|
message.text = '/pourCoffee'
|
|
message.entities[0].length = len('/pourCoffee')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.DRINKING
|
|
sleep(.4) # t=1
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.DRINKING
|
|
sleep(.1) # t=1.1
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
|
|
def test_conversation_timeout_two_users(self, dp, bot, user1, user2):
|
|
handler = ConversationHandler(entry_points=self.entry_points, states=self.states,
|
|
fallbacks=self.fallbacks, conversation_timeout=0.5)
|
|
dp.add_handler(handler)
|
|
|
|
# Start state machine, do something as second user, then reach timeout
|
|
message = Message(0, user1, None, self.group, text='/start',
|
|
entities=[MessageEntity(type=MessageEntity.BOT_COMMAND, offset=0,
|
|
length=len('/start'))],
|
|
bot=bot)
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user1.id)) == self.THIRSTY
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
message.entities[0].length = len('/brew')
|
|
message.from_user = user2
|
|
dp.job_queue.tick()
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user2.id)) is None
|
|
message.text = '/start'
|
|
message.entities[0].length = len('/start')
|
|
dp.job_queue.tick()
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert handler.conversations.get((self.group.id, user2.id)) == self.THIRSTY
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
assert handler.conversations.get((self.group.id, user2.id)) is None
|
|
|
|
def test_conversation_handler_timeout_state(self, dp, bot, user1):
|
|
states = self.states
|
|
states.update({ConversationHandler.TIMEOUT: [
|
|
CommandHandler('brew', self.passout),
|
|
MessageHandler(~Filters.regex('oding'), self.passout2)
|
|
]})
|
|
handler = ConversationHandler(entry_points=self.entry_points, states=states,
|
|
fallbacks=self.fallbacks, conversation_timeout=0.5)
|
|
dp.add_handler(handler)
|
|
|
|
# CommandHandler timeout
|
|
message = Message(0, user1, None, self.group, text='/start',
|
|
entities=[MessageEntity(type=MessageEntity.BOT_COMMAND, offset=0,
|
|
length=len('/start'))],
|
|
bot=bot)
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
assert self.is_timeout
|
|
|
|
# MessageHandler timeout
|
|
self.is_timeout = False
|
|
message.text = '/start'
|
|
message.entities[0].length = len('/start')
|
|
dp.process_update(Update(update_id=1, message=message))
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
assert self.is_timeout
|
|
|
|
# Timeout but no valid handler
|
|
self.is_timeout = False
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
message.text = '/startCoding'
|
|
message.entities[0].length = len('/startCoding')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
sleep(0.5)
|
|
dp.job_queue.tick()
|
|
assert handler.conversations.get((self.group.id, user1.id)) is None
|
|
assert not self.is_timeout
|
|
|
|
def test_per_message_warning_is_only_shown_once(self, recwarn):
|
|
ConversationHandler(
|
|
entry_points=self.entry_points,
|
|
states={
|
|
self.THIRSTY: [CommandHandler('pourCoffee', self.drink)],
|
|
self.BREWING: [CommandHandler('startCoding', self.code)]
|
|
},
|
|
fallbacks=self.fallbacks,
|
|
per_message=True
|
|
)
|
|
assert len(recwarn) == 1
|
|
assert str(recwarn[0].message) == (
|
|
"If 'per_message=True', all entry points and state handlers"
|
|
" must be 'CallbackQueryHandler', since no other handlers"
|
|
" have a message context."
|
|
)
|
|
|
|
def test_per_message_false_warning_is_only_shown_once(self, recwarn):
|
|
ConversationHandler(
|
|
entry_points=self.entry_points,
|
|
states={
|
|
self.THIRSTY: [CallbackQueryHandler(self.drink)],
|
|
self.BREWING: [CallbackQueryHandler(self.code)],
|
|
},
|
|
fallbacks=self.fallbacks,
|
|
per_message=False
|
|
)
|
|
assert len(recwarn) == 1
|
|
assert str(recwarn[0].message) == (
|
|
"If 'per_message=False', 'CallbackQueryHandler' will not be "
|
|
"tracked for every message."
|
|
)
|
|
|
|
def test_warnings_per_chat_is_only_shown_once(self, recwarn):
|
|
def hello(bot, update):
|
|
return self.BREWING
|
|
|
|
def bye(bot, update):
|
|
return ConversationHandler.END
|
|
|
|
ConversationHandler(
|
|
entry_points=self.entry_points,
|
|
states={
|
|
self.THIRSTY: [InlineQueryHandler(hello)],
|
|
self.BREWING: [InlineQueryHandler(bye)]
|
|
},
|
|
fallbacks=self.fallbacks,
|
|
per_chat=True
|
|
)
|
|
assert len(recwarn) == 1
|
|
assert str(recwarn[0].message) == (
|
|
"If 'per_chat=True', 'InlineQueryHandler' can not be used,"
|
|
" since inline queries have no chat context."
|
|
)
|
|
|
|
def test_nested_conversation_handler(self, dp, bot, user1, user2):
|
|
self.nested_states[self.DRINKING] = [ConversationHandler(
|
|
entry_points=self.drinking_entry_points,
|
|
states=self.drinking_states,
|
|
fallbacks=self.drinking_fallbacks,
|
|
map_to_parent=self.drinking_map_to_parent)]
|
|
handler = ConversationHandler(entry_points=self.entry_points,
|
|
states=self.nested_states,
|
|
fallbacks=self.fallbacks)
|
|
dp.add_handler(handler)
|
|
|
|
# User one, starts the state machine.
|
|
message = Message(0, user1, None, self.group, text='/start', bot=bot,
|
|
entities=[MessageEntity(type=MessageEntity.BOT_COMMAND,
|
|
offset=0, length=len('/start'))])
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.THIRSTY
|
|
|
|
# The user is thirsty and wants to brew coffee.
|
|
message.text = '/brew'
|
|
message.entities[0].length = len('/brew')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.BREWING
|
|
|
|
# Lets pour some coffee.
|
|
message.text = '/pourCoffee'
|
|
message.entities[0].length = len('/pourCoffee')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.DRINKING
|
|
|
|
# The user is holding the cup
|
|
message.text = '/hold'
|
|
message.entities[0].length = len('/hold')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.HOLDING
|
|
|
|
# The user is sipping coffee
|
|
message.text = '/sip'
|
|
message.entities[0].length = len('/sip')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.SIPPING
|
|
|
|
# The user is swallowing
|
|
message.text = '/swallow'
|
|
message.entities[0].length = len('/swallow')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.SWALLOWING
|
|
|
|
# The user is holding the cup again
|
|
message.text = '/hold'
|
|
message.entities[0].length = len('/hold')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.HOLDING
|
|
|
|
# The user wants to replenish the coffee supply
|
|
message.text = '/replenish'
|
|
message.entities[0].length = len('/replenish')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.REPLENISHING
|
|
assert handler.conversations[(0, user1.id)] == self.BREWING
|
|
|
|
# The user wants to drink their coffee again
|
|
message.text = '/pourCoffee'
|
|
message.entities[0].length = len('/pourCoffee')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.DRINKING
|
|
|
|
# The user is now ready to start coding
|
|
message.text = '/startCoding'
|
|
message.entities[0].length = len('/startCoding')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.CODING
|
|
|
|
# The user decides it's time to drink again
|
|
message.text = '/drinkMore'
|
|
message.entities[0].length = len('/drinkMore')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.DRINKING
|
|
|
|
# The user is holding their cup
|
|
message.text = '/hold'
|
|
message.entities[0].length = len('/hold')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.HOLDING
|
|
|
|
# The user wants to end with the drinking and go back to coding
|
|
message.text = '/end'
|
|
message.entities[0].length = len('/end')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.END
|
|
assert handler.conversations[(0, user1.id)] == self.CODING
|
|
|
|
# The user wants to drink once more
|
|
message.text = '/drinkMore'
|
|
message.entities[0].length = len('/drinkMore')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.DRINKING
|
|
|
|
# The user wants to stop altogether
|
|
message.text = '/stop'
|
|
message.entities[0].length = len('/stop')
|
|
dp.process_update(Update(update_id=0, message=message))
|
|
assert self.current_state[user1.id] == self.STOPPING
|
|
assert handler.conversations.get((0, user1.id)) is None
|