Add test_chatphoto.py

Bibo-Joshi · Bibo-Joshi · commit 72a858c86515 · 2020-02-15T12:18:14.000+01:00
diff --git a/tests/test_chatphoto.py b/tests/test_chatphoto.py
@@ -0,0 +1,155 @@
+#!/usr/bin/env python
+#
+# A library that provides a Python interface to the Telegram Bot API
+# Copyright (C) 2015-2020
+# 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 ChatPhoto, Voice, TelegramError
+
+
+@pytest.fixture(scope='function')
+def chatphoto_file():
+    f = open('tests/data/telegram.jpg', 'rb')
+    yield f
+    f.close()
+
+
+@pytest.fixture(scope='function')
+def chat_photo(bot, super_group_id):
+    return bot.get_chat(super_group_id, timeout=50).photo
+
+
+class TestChatPhoto(object):
+    chatphoto_small_file_id = 'smallCgADAQADngIAAuyVeEez0xRovKi9VAI'
+    chatphoto_big_file_id = 'bigCgADAQADngIAAuyVeEez0xRovKi9VAI'
+    chatphoto_small_file_unique_id = 'smalladc3145fd2e84d95b64d68eaa22aa33e'
+    chatphoto_big_file_unique_id = 'bigadc3145fd2e84d95b64d68eaa22aa33e'
+    chatphoto_file_url = 'https://python-telegram-bot.org/static/testfiles/telegram.jpg'
+
+    @flaky(3, 1)
+    @pytest.mark.timeout(10)
+    def test_send_all_args(self, bot, super_group_id, chatphoto_file, chat_photo, thumb_file):
+        assert bot.set_chat_photo(super_group_id, chatphoto_file)
+
+    @flaky(3, 1)
+    @pytest.mark.timeout(10)
+    def test_get_and_download(self, bot, chat_photo):
+        new_file = bot.get_file(chat_photo.small_file_id)
+
+        assert new_file.file_id == chat_photo.small_file_id
+        assert new_file.file_path.startswith('https://')
+
+        new_file.download('telegram.jpg')
+
+        assert os.path.isfile('telegram.jpg')
+
+        new_file = bot.get_file(chat_photo.big_file_id)
+
+        assert new_file.file_id == chat_photo.big_file_id
+        assert new_file.file_path.startswith('https://')
+
+        new_file.download('telegram.jpg')
+
+        assert os.path.isfile('telegram.jpg')
+
+    def test_send_with_chat_photo(self, monkeypatch, bot, super_group_id, chat_photo):
+        def test(_, url, data, **kwargs):
+            return data['photo'] == chat_photo
+
+        monkeypatch.setattr('telegram.utils.request.Request.post', test)
+        message = bot.set_chat_photo(photo=chat_photo, chat_id=super_group_id)
+        assert message
+
+    def test_de_json(self, bot, chat_photo):
+        json_dict = {
+            'small_file_id': self.chatphoto_small_file_id,
+            'big_file_id': self.chatphoto_big_file_id,
+            'small_file_unique_id': self.chatphoto_small_file_unique_id,
+            'big_file_unique_id': self.chatphoto_big_file_unique_id,
+        }
+        chat_photo = ChatPhoto.de_json(json_dict, bot)
+        assert chat_photo.small_file_id == self.chatphoto_small_file_id
+        assert chat_photo.big_file_id == self.chatphoto_big_file_id
+        assert chat_photo.small_file_unique_id == self.chatphoto_small_file_unique_id
+        assert chat_photo.big_file_unique_id == self.chatphoto_big_file_unique_id
+
+    def test_to_dict(self, chat_photo):
+        chat_photo_dict = chat_photo.to_dict()
+
+        assert isinstance(chat_photo_dict, dict)
+        assert chat_photo_dict['small_file_id'] == chat_photo.small_file_id
+        assert chat_photo_dict['big_file_id'] == chat_photo.big_file_id
+        assert chat_photo_dict['small_file_unique_id'] == chat_photo.small_file_unique_id
+        assert chat_photo_dict['big_file_unique_id'] == chat_photo.big_file_unique_id
+
+    @flaky(3, 1)
+    @pytest.mark.timeout(10)
+    def test_error_send_empty_file(self, bot, super_group_id):
+        chatphoto_file = open(os.devnull, 'rb')
+
+        with pytest.raises(TelegramError):
+            bot.set_chat_photo(chat_id=super_group_id, photo=chatphoto_file)
+
+    @flaky(3, 1)
+    @pytest.mark.timeout(10)
+    def test_error_send_empty_file_id(self, bot, super_group_id):
+        with pytest.raises(TelegramError):
+            bot.set_chat_photo(chat_id=super_group_id, photo='')
+
+    def test_error_send_without_required_args(self, bot, super_group_id):
+        with pytest.raises(TypeError):
+            bot.set_chat_photo(chat_id=super_group_id)
+
+    def test_get_small_file_instance_method(self, monkeypatch, chat_photo):
+        def test(*args, **kwargs):
+            return args[1] == chat_photo.small_file_id
+
+        monkeypatch.setattr('telegram.Bot.get_file', test)
+        assert chat_photo.get_small_file()
+
+    def test_get_big_file_instance_method(self, monkeypatch, chat_photo):
+        def test(*args, **kwargs):
+            return args[1] == chat_photo.big_file_id
+
+        monkeypatch.setattr('telegram.Bot.get_file', test)
+        assert chat_photo.get_big_file()
+
+    def test_equality(self):
+        a = ChatPhoto(self.chatphoto_small_file_id, self.chatphoto_big_file_id,
+                      self.chatphoto_small_file_unique_id, self.chatphoto_big_file_unique_id)
+        b = ChatPhoto(self.chatphoto_small_file_id, self.chatphoto_big_file_id,
+                      self.chatphoto_small_file_unique_id, self.chatphoto_big_file_unique_id)
+        c = ChatPhoto('', '', self.chatphoto_small_file_unique_id,
+                      self.chatphoto_big_file_unique_id)
+        d = ChatPhoto('', '', 0, 0)
+        e = Voice(self.chatphoto_small_file_id, self.chatphoto_small_file_unique_id, 0)
+
+        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)
