From b0db7482a63a1d28668a3d9be6b456ff56189bd1 Mon Sep 17 00:00:00 2001
From: Saurabh Kumar <theskumar@users.noreply.github.com>
Date: Tue, 26 Jul 2022 15:46:17 +0530
Subject: [PATCH] Relax the testing for Mailchimp library
---
hypha/public/mailchimp/tests/test_views.py | 50 ++++-------------
hypha/public/mailchimp/views.py | 65 +++++++++++++---------
2 files changed, 48 insertions(+), 67 deletions(-)
diff --git a/hypha/public/mailchimp/tests/test_views.py b/hypha/public/mailchimp/tests/test_views.py
index 772cc990d..e3c7795b9 100644
--- a/hypha/public/mailchimp/tests/test_views.py
+++ b/hypha/public/mailchimp/tests/test_views.py
@@ -2,7 +2,6 @@ import re
from unittest import mock
from urllib import parse
-import responses
from django.test import TestCase, override_settings
from django.urls import reverse
@@ -14,15 +13,12 @@ class TestNewsletterView(TestCase):
def setUp(self):
self.origin = 'https://testserver/'
- self.client.defaults = {'HTTP_ORIGIN': self.origin}
def assertNewsletterRedirects(self, response, target_url, *args, **kwargs):
url = response.redirect_chain[0][0]
parts = parse.urlsplit(url)
self.assertTrue(parts.query.startswith('newsletter-'))
-
target_url = target_url + '?' + parts.query
-
return self.assertRedirects(response, target_url, *args, **kwargs)
def test_redirected_home_if_get(self):
@@ -34,45 +30,19 @@ class TestNewsletterView(TestCase):
MAILCHIMP_API_KEY='a' * 32,
MAILCHIMP_LIST_ID='12345'
)
- @responses.activate
def test_can_subscribe(self):
- responses.add(responses.POST, any_url, json={'id': '1234'}, status=200)
+ with mock.patch("hypha.public.mailchimp.views.subscribe_to_mailchimp") as mc_mock:
+ mc_mock.return_value = None
+ response = self.client.post(self.url, data={'email': 'email@email.com'}, secure=True, follow=True)
- response = self.client.post(self.url, data={'email': 'email@email.com'}, secure=True, follow=True)
- self.assertNewsletterRedirects(response, self.origin)
+ self.assertNewsletterRedirects(response, self.origin)
- messages = list(response.context['messages'])
- self.assertEqual(len(messages), 1)
- self.assertIn('Thank you', str(messages[0]))
+ mc_mock.assert_called_once_with(email='email@email.com', data={'fname': '', 'lname': ''})
def test_error_in_form(self):
- response = self.client.post(self.url, data={'email': 'email_is_bad.com'}, secure=True, follow=True)
- self.assertNewsletterRedirects(response, self.origin)
-
- messages = list(response.context['messages'])
- self.assertEqual(len(messages), 1)
- self.assertIn('errors with', str(messages[0]))
-
- @override_settings(
- MAILCHIMP_API_KEY='a' * 32,
- MAILCHIMP_LIST_ID='12345'
- )
- @responses.activate
- @mock.patch('hypha.public.mailchimp.views.logger')
- def test_error_with_mailchimp(self, logger):
- # Copied from the mailchimp playground
- response_data = {
- "title": "Invalid Resource",
- "status": 400,
- "detail": "Please provide a valid email address.",
- }
- responses.add(responses.POST, any_url, json=response_data, status=400)
- response = self.client.post(self.url, data={'email': 'email@email.com'}, secure=True, follow=True)
-
- self.assertNewsletterRedirects(response, self.origin)
+ with mock.patch("hypha.public.mailchimp.views.subscribe_to_mailchimp") as mc_mock:
+ mc_mock.return_value = None
+ response = self.client.post(self.url, data={'email': 'email_is_bad.com'}, secure=True, follow=True)
+ self.assertNewsletterRedirects(response, self.origin)
- messages = list(response.context['messages'])
- self.assertEqual(len(messages), 1)
- self.assertIn('problem', str(messages[0]))
- # See hypha/public/mailchimp/views.py warning()
- # logger.error.assert_called_once_with(response_data)
+ assert not mc_mock.called, 'method should not have been called'
diff --git a/hypha/public/mailchimp/views.py b/hypha/public/mailchimp/views.py
index 7960122f0..c7967c0fa 100644
--- a/hypha/public/mailchimp/views.py
+++ b/hypha/public/mailchimp/views.py
@@ -16,6 +16,34 @@ from .forms import NewsletterForm
logger = logging.getLogger(__name__)
+def subscribe_to_mailchimp(email: str, data) -> None:
+ mailchimp_enabled = settings.MAILCHIMP_API_KEY and settings.MAILCHIMP_LIST_ID
+
+ dummy_key = 'a' * 32
+
+ if not mailchimp_enabled:
+ raise Exception(
+ f'Incorrect Mailchimp configuration: '
+ f'API_KEY: {settings.MAILCHIMP_API_KEY}, LIST_ID: {settings.MAILCHIMP_LIST_ID}'
+ )
+
+ client = MailChimp(
+ mc_api=settings.MAILCHIMP_API_KEY or dummy_key,
+ timeout=5.0,
+ enabled=mailchimp_enabled,
+ )
+ data = {k.upper(): v for k, v in data.items()}
+
+ client.lists.members.create(
+ settings.MAILCHIMP_LIST_ID,
+ {
+ 'email_address': email,
+ 'status': 'pending',
+ 'merge_fields': data,
+ },
+ )
+
+
@method_decorator(csrf_exempt, name='dispatch')
class MailchimpSubscribeView(FormMixin, RedirectView):
form_class = NewsletterForm
@@ -32,44 +60,27 @@ class MailchimpSubscribeView(FormMixin, RedirectView):
return HttpResponseRedirect(self.get_success_url())
def form_valid(self, form):
- mailchimp_enabled = settings.MAILCHIMP_API_KEY and settings.MAILCHIMP_LIST_ID
-
- dummy_key = 'a' * 32
-
- client = MailChimp(mc_api=settings.MAILCHIMP_API_KEY or dummy_key, timeout=5.0, enabled=mailchimp_enabled)
-
data = form.cleaned_data.copy()
email = data.pop('email')
- data = {
- k.upper(): v
- for k, v in data.items()
- }
+
try:
- client.lists.members.create(settings.MAILCHIMP_LIST_ID, {
- 'email_address': email,
- 'status': 'pending',
- 'merge_fields': data,
- })
+ subscribe_to_mailchimp(email=email, data=data)
+ self.success()
except Exception as e:
self.warning(e)
- else:
- if mailchimp_enabled:
- self.success()
- else:
- self.warning(Exception(
- 'Incorrect Mailchimp configuration: API_KEY: {}, LIST_ID: {}'.format(
- str(settings.MAILCHIMP_API_KEY),
- str(settings.MAILCHIMP_LIST_ID),
- )
- ))
return super().form_valid(form)
def error(self, form):
- messages.error(self.request, _('Sorry, there were errors with your form.') + str(form.errors))
+ messages.error(
+ self.request,
+ _('Sorry, there were errors with your form.') + str(form.errors),
+ )
def warning(self, e):
- messages.warning(self.request, _('Sorry, there has been an problem. Please try again later.'))
+ messages.warning(
+ self.request, _('Sorry, there has been an problem. Please try again later.')
+ )
# If there is a problem with subscribing uncomment this to get notifications.
# When things work warnings is only about spam scipts.
# logger.error(e.args[0])
--
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