osf.io/tests/test_ember_osf_web.py at f81e25ebf06da84cf1093efc9d94310b08b988c3 · CenterForOpenScience/osf.io · GitHub

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from unittest import mock
from flask import request

from tests.base import OsfTestCase
from website.external_web_app.decorators import ember_flag_is_active
from osf_tests.factories import FlagFactory, UserFactory

from django.contrib.auth.models import Group


class TestEmberFlagIsActive(OsfTestCase):

    def setUp(self):
        super().setUp()
        self.flag = FlagFactory(name='active_flag')
        FlagFactory(name='inactive_flag', everyone=False).save()
        self.mock_func = lambda: 'test value'

    # TODO: This test case is not Ember App specific.
    @mock.patch('website.external_web_app.decorators.use_primary_web_app')
    def test_use_primary_web_app(self, mock_use_primary_web_app):
        ember_flag_is_active('active_flag')(self.mock_func)()

        mock_use_primary_web_app.assert_called_with()

    # TODO: This test case is not Ember App specific.
    @mock.patch('website.external_web_app.decorators.use_primary_web_app')
    def test_dont_use_primary_web_app(self, mock_use_primary_web_app):
        # mock over external module 'waflle.flag_is_active` not ours

        ember_flag_is_active('inactive_flag')(self.mock_func)()

        assert not mock_use_primary_web_app.called

    @mock.patch('api.waffle.utils._get_current_user')
    @mock.patch('website.external_web_app.decorators.flag_is_active')
    @mock.patch('website.external_web_app.decorators.use_primary_web_app')
    def test_ember_flag_is_active_authenticated_user(self, mock_use_primary_web_app, mock_flag_is_active, mock__get_current_user):
        # mock over external module 'waflle.flag_is_active` not ours

        user = UserFactory()
        mock__get_current_user.return_value = user

        ember_flag_is_active('active_flag')(self.mock_func)()

        mock_flag_is_active.assert_called_with(request, 'active_flag')
        mock_use_primary_web_app.assert_called_with()

    @mock.patch('api.waffle.utils._get_current_user', return_value=None)
    @mock.patch('website.external_web_app.decorators.flag_is_active')
    @mock.patch('website.external_web_app.decorators.use_primary_web_app')
    def test_ember_flag_is_active_unauthenticated_user(self, mock_use_primary_web_app, mock_flag_is_active, mock__get_current_user):
        # mock over external module 'waflle.flag_is_active` not ours

        ember_flag_is_active('active_flag')(self.mock_func)()
        group = Group.objects.create(name='foo')

        self.flag.groups.add(group)

        mock_flag_is_active.assert_called_with(request, 'active_flag')
        mock_use_primary_web_app.assert_called_with()