112 lines
4.4 KiB
Python
112 lines
4.4 KiB
Python
"""
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Test full system.
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Tests the system initialization and attributes of
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the main Blink system. Tests if we properly catch
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any communication related errors at startup.
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"""
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import unittest
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from unittest import mock
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from blinkpy import api
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from blinkpy.blinkpy import Blink
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from blinkpy.sync_module import BlinkSyncModule
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from blinkpy.helpers.util import (
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http_req, create_session, BlinkAuthenticationException,
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BlinkException, BlinkURLHandler)
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import tests.mock_responses as mresp
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USERNAME = 'foobar'
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PASSWORD = 'deadbeef'
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@mock.patch('blinkpy.helpers.util.Session.send',
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side_effect=mresp.mocked_session_send)
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class TestBlinkSetup(unittest.TestCase):
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"""Test the Blink class in blinkpy."""
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def setUp(self):
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"""Set up Blink module."""
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self.blink_no_cred = Blink()
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self.blink = Blink(username=USERNAME,
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password=PASSWORD)
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self.blink.sync = BlinkSyncModule(self.blink)
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def tearDown(self):
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"""Clean up after test."""
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self.blink = None
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self.blink_no_cred = None
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def test_initialization(self, mock_sess):
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"""Verify we can initialize blink."""
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# pylint: disable=protected-access
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self.assertEqual(self.blink._username, USERNAME)
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# pylint: disable=protected-access
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self.assertEqual(self.blink._password, PASSWORD)
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def test_no_credentials(self, mock_sess):
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"""Check that we throw an exception when no username/password."""
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with self.assertRaises(BlinkAuthenticationException):
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self.blink_no_cred.get_auth_token()
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# pylint: disable=protected-access
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self.blink_no_cred._username = USERNAME
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with self.assertRaises(BlinkAuthenticationException):
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self.blink_no_cred.get_auth_token()
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def test_no_auth_header(self, mock_sess):
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"""Check that we throw an exception when no auth header given."""
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# pylint: disable=unused-variable
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(region_id, region), = mresp.LOGIN_RESPONSE['region'].items()
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self.blink.urls = BlinkURLHandler(region_id)
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with self.assertRaises(BlinkException):
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self.blink.get_ids()
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@mock.patch('blinkpy.blinkpy.getpass.getpass')
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def test_manual_login(self, getpwd, mock_sess):
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"""Check that we can manually use the login() function."""
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getpwd.return_value = PASSWORD
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with mock.patch('builtins.input', return_value=USERNAME):
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self.assertTrue(self.blink_no_cred.login())
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# pylint: disable=protected-access
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self.assertEqual(self.blink_no_cred._username, USERNAME)
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# pylint: disable=protected-access
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self.assertEqual(self.blink_no_cred._password, PASSWORD)
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def test_bad_request(self, mock_sess):
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"""Check that we raise an Exception with a bad request."""
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self.blink.session = create_session()
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with self.assertRaises(BlinkException):
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http_req(self.blink, reqtype='bad')
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with self.assertRaises(BlinkAuthenticationException):
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http_req(self.blink, reqtype='post', is_retry=True)
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def test_authentication(self, mock_sess):
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"""Check that we can authenticate Blink up properly."""
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authtoken = self.blink.get_auth_token()['TOKEN_AUTH']
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expected = mresp.LOGIN_RESPONSE['authtoken']['authtoken']
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self.assertEqual(authtoken, expected)
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def test_reauthorization_attempt(self, mock_sess):
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"""Check that we can reauthorize after first unsuccessful attempt."""
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original_header = self.blink.get_auth_token()
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# pylint: disable=protected-access
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bad_header = {'Host': self.blink._host, 'TOKEN_AUTH': 'BADTOKEN'}
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# pylint: disable=protected-access
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self.blink._auth_header = bad_header
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self.assertEqual(self.blink.auth_header, bad_header)
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api.request_homescreen(self.blink)
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self.assertEqual(self.blink.auth_header, original_header)
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@mock.patch('blinkpy.blinkpy.time.time')
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def test_throttle(self, mock_time, mock_sess):
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"""Check throttling functionality."""
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now = self.blink.refresh_rate + 1
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mock_time.return_value = now
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self.assertEqual(self.blink.last_refresh, None)
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result = self.blink.check_if_ok_to_update()
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self.assertEqual(self.blink.last_refresh, now)
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self.assertEqual(result, True)
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self.assertEqual(self.blink.check_if_ok_to_update(), False)
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self.assertEqual(self.blink.last_refresh, now)
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