python-telegram-bot/tests/test_stringregexhandler.py
2018-09-21 08:57:01 +02:00

165 lines
6.2 KiB
Python

#!/usr/bin/env python
#
# A library that provides a Python interface to the Telegram Bot API
# Copyright (C) 2015-2018
# Leandro Toledo de Souza <devs@python-telegram-bot.org>
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU Lesser Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU Lesser Public License for more details.
#
# You should have received a copy of the GNU Lesser Public License
# along with this program. If not, see [http://www.gnu.org/licenses/].
from queue import Queue
import pytest
from telegram import (Bot, Update, Message, User, Chat, CallbackQuery, InlineQuery,
ChosenInlineResult, ShippingQuery, PreCheckoutQuery)
from telegram.ext import StringRegexHandler, CallbackContext, JobQueue
message = Message(1, User(1, '', False), None, Chat(1, ''), text='Text')
params = [
{'message': message},
{'edited_message': message},
{'callback_query': CallbackQuery(1, User(1, '', False), 'chat', message=message)},
{'channel_post': message},
{'edited_channel_post': message},
{'inline_query': InlineQuery(1, User(1, '', False), '', '')},
{'chosen_inline_result': ChosenInlineResult('id', User(1, '', False), '')},
{'shipping_query': ShippingQuery('id', User(1, '', False), '', None)},
{'pre_checkout_query': PreCheckoutQuery('id', User(1, '', False), '', 0, '')},
{'callback_query': CallbackQuery(1, User(1, '', False), 'chat')}
]
ids = ('message', 'edited_message', 'callback_query', 'channel_post',
'edited_channel_post', 'inline_query', 'chosen_inline_result',
'shipping_query', 'pre_checkout_query', 'callback_query_without_message')
@pytest.fixture(scope='class', params=params, ids=ids)
def false_update(request):
return Update(update_id=1, **request.param)
class TestStringRegexHandler(object):
test_flag = False
@pytest.fixture(autouse=True)
def reset(self):
self.test_flag = False
def callback_basic(self, bot, update):
test_bot = isinstance(bot, Bot)
test_update = isinstance(update, str)
self.test_flag = test_bot and test_update
def callback_queue_1(self, bot, update, job_queue=None, update_queue=None):
self.test_flag = (job_queue is not None) or (update_queue is not None)
def callback_queue_2(self, bot, update, job_queue=None, update_queue=None):
self.test_flag = (job_queue is not None) and (update_queue is not None)
def callback_group(self, bot, update, groups=None, groupdict=None):
if groups is not None:
self.test_flag = groups == ('t', ' message')
if groupdict is not None:
self.test_flag = groupdict == {'begin': 't', 'end': ' message'}
def callback_context(self, update, context):
self.test_flag = (isinstance(context, CallbackContext) and
isinstance(context.bot, Bot) and
isinstance(update, str) and
isinstance(context.update_queue, Queue) and
isinstance(context.job_queue, JobQueue))
def callback_context_pattern(self, update, context):
if context.match.groups():
self.test_flag = context.match.groups() == ('t', ' message')
if context.match.groupdict():
self.test_flag = context.match.groupdict() == {'begin': 't', 'end': ' message'}
def test_basic(self, dp):
handler = StringRegexHandler('(?P<begin>.*)est(?P<end>.*)', self.callback_basic)
dp.add_handler(handler)
assert handler.check_update('test message')
dp.process_update('test message')
assert self.test_flag
assert not handler.check_update('does not match')
def test_with_passing_group_dict(self, dp):
handler = StringRegexHandler('(?P<begin>.*)est(?P<end>.*)', self.callback_group,
pass_groups=True)
dp.add_handler(handler)
dp.process_update('test message')
assert self.test_flag
dp.remove_handler(handler)
handler = StringRegexHandler('(?P<begin>.*)est(?P<end>.*)', self.callback_group,
pass_groupdict=True)
dp.add_handler(handler)
self.test_flag = False
dp.process_update('test message')
assert self.test_flag
def test_pass_job_or_update_queue(self, dp):
handler = StringRegexHandler('test', self.callback_queue_1,
pass_job_queue=True)
dp.add_handler(handler)
dp.process_update('test')
assert self.test_flag
dp.remove_handler(handler)
handler = StringRegexHandler('test', self.callback_queue_1,
pass_update_queue=True)
dp.add_handler(handler)
self.test_flag = False
dp.process_update('test')
assert self.test_flag
dp.remove_handler(handler)
handler = StringRegexHandler('test', self.callback_queue_2,
pass_job_queue=True, pass_update_queue=True)
dp.add_handler(handler)
self.test_flag = False
dp.process_update('test')
assert self.test_flag
def test_other_update_types(self, false_update):
handler = StringRegexHandler('test', self.callback_basic)
assert not handler.check_update(false_update)
def test_context(self, cdp):
handler = StringRegexHandler(r'(t)est(.*)', self.callback_context)
cdp.add_handler(handler)
cdp.process_update('test message')
assert self.test_flag
def test_context_pattern(self, cdp):
handler = StringRegexHandler(r'(t)est(.*)', self.callback_context_pattern)
cdp.add_handler(handler)
cdp.process_update('test message')
assert self.test_flag
cdp.remove_handler(handler)
handler = StringRegexHandler(r'(t)est(.*)', self.callback_context_pattern)
cdp.add_handler(handler)
cdp.process_update('test message')
assert self.test_flag