python-telegram-bot/tests/test_audio.py

194 lines
6.7 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/].
import os
import pytest
from flaky import flaky
from telegram import Audio, TelegramError, Voice
@pytest.fixture(scope='function')
def audio_file():
f = open('tests/data/telegram.mp3', 'rb')
yield f
f.close()
@pytest.fixture(scope='class')
def audio(bot, chat_id):
with open('tests/data/telegram.mp3', 'rb') as f:
return bot.send_audio(chat_id, audio=f, timeout=50).audio
class TestAudio(object):
caption = 'Test *audio*'
performer = 'Leandro Toledo'
title = 'Teste'
duration = 3
# audio_file_url = 'https://python-telegram-bot.org/static/testfiles/telegram.mp3'
# Shortened link, the above one is cached with the wrong duration.
audio_file_url = 'https://goo.gl/3En24v'
mime_type = 'audio/mpeg'
file_size = 122920
def test_creation(self, audio):
# Make sure file has been uploaded.
assert isinstance(audio, Audio)
assert isinstance(audio.file_id, str)
assert audio.file_id is not ''
def test_expected_values(self, audio):
assert audio.duration == self.duration
assert audio.performer is None
assert audio.title is None
assert audio.mime_type == self.mime_type
assert audio.file_size == self.file_size
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_send_all_args(self, bot, chat_id, audio_file):
message = bot.send_audio(chat_id, audio=audio_file, caption=self.caption,
duration=self.duration, performer=self.performer,
title=self.title, disable_notification=False,
parse_mode='Markdown')
assert message.caption == self.caption.replace('*', '')
assert isinstance(message.audio, Audio)
assert isinstance(message.audio.file_id, str)
assert message.audio.file_id is not None
assert message.audio.duration == self.duration
assert message.audio.performer == self.performer
assert message.audio.title == self.title
assert message.audio.mime_type == self.mime_type
assert message.audio.file_size == self.file_size
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_get_and_download(self, bot, audio):
new_file = bot.get_file(audio.file_id)
assert new_file.file_size == self.file_size
assert new_file.file_id == audio.file_id
assert new_file.file_path.startswith('https://')
new_file.download('telegram.mp3')
assert os.path.isfile('telegram.mp3')
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_send_mp3_url_file(self, bot, chat_id, audio):
message = bot.send_audio(chat_id=chat_id, audio=self.audio_file_url, caption=self.caption)
assert message.caption == self.caption
assert isinstance(message.audio, Audio)
assert isinstance(message.audio.file_id, str)
assert message.audio.file_id is not None
assert message.audio.duration == audio.duration
assert message.audio.mime_type == audio.mime_type
assert message.audio.file_size == audio.file_size
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_resend(self, bot, chat_id, audio):
message = bot.send_audio(chat_id=chat_id, audio=audio.file_id)
assert message.audio == audio
def test_send_with_audio(self, monkeypatch, bot, chat_id, audio):
def test(_, url, data, **kwargs):
return data['audio'] == audio.file_id
monkeypatch.setattr('telegram.utils.request.Request.post', test)
message = bot.send_audio(audio=audio, chat_id=chat_id)
assert message
def test_de_json(self, bot):
json_dict = {'file_id': 'not a file id',
'duration': self.duration,
'performer': self.performer,
'title': self.title,
'caption': self.caption,
'mime_type': self.mime_type,
'file_size': self.file_size}
json_audio = Audio.de_json(json_dict, bot)
assert json_audio.file_id == 'not a file id'
assert json_audio.duration == self.duration
assert json_audio.performer == self.performer
assert json_audio.title == self.title
assert json_audio.mime_type == self.mime_type
assert json_audio.file_size == self.file_size
def test_to_dict(self, audio):
audio_dict = audio.to_dict()
assert isinstance(audio_dict, dict)
assert audio_dict['file_id'] == audio.file_id
assert audio_dict['duration'] == audio.duration
assert audio_dict['mime_type'] == audio.mime_type
assert audio_dict['file_size'] == audio.file_size
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_error_send_empty_file(self, bot, chat_id):
audio_file = open(os.devnull, 'rb')
with pytest.raises(TelegramError):
bot.send_audio(chat_id=chat_id, audio=audio_file)
@flaky(3, 1)
@pytest.mark.timeout(10)
def test_error_send_empty_file_id(self, bot, chat_id):
with pytest.raises(TelegramError):
bot.send_audio(chat_id=chat_id, audio='')
def test_error_send_without_required_args(self, bot, chat_id):
with pytest.raises(TypeError):
bot.send_audio(chat_id=chat_id)
def test_get_file_instance_method(self, monkeypatch, audio):
def test(*args, **kwargs):
return args[1] == audio.file_id
monkeypatch.setattr('telegram.Bot.get_file', test)
assert audio.get_file()
def test_equality(self, audio):
a = Audio(audio.file_id, audio.duration)
b = Audio(audio.file_id, audio.duration)
c = Audio(audio.file_id, 0)
d = Audio('', audio.duration)
e = Voice(audio.file_id, audio.duration)
assert a == b
assert hash(a) == hash(b)
assert a is not b
assert a == c
assert hash(a) == hash(c)
assert a != d
assert hash(a) != hash(d)
assert a != e
assert hash(a) != hash(e)