Files
django-anymail/tests/test_base_backends.py
Mike Edmunds 85cec5e9dc Drop Python 2 and Django 1.11 support
Minimum supported versions are now Django 2.0, Python 3.5.

This touches a lot of code, to:
* Remove obsolete portability code and workarounds
  (six, backports of email parsers, test utils, etc.)
* Use Python 3 syntax (class defs, raise ... from, etc.)
* Correct inheritance for mixin classes
* Fix outdated docs content and links
* Suppress Python 3 "unclosed SSLSocket" ResourceWarnings
  that are beyond our control (in integration tests due to boto3, 
  python-sparkpost)
2020-08-01 14:53:10 -07:00

111 lines
4.2 KiB
Python

from django.test import override_settings, SimpleTestCase, tag
from anymail.backends.base_requests import AnymailRequestsBackend, RequestsPayload
from anymail.message import AnymailMessage, AnymailRecipientStatus
from tests.utils import AnymailTestMixin
from .mock_requests_backend import RequestsBackendMockAPITestCase
class MinimalRequestsBackend(AnymailRequestsBackend):
"""(useful only for these tests)"""
esp_name = "Example"
api_url = "https://httpbin.org/post" # helpful echoback endpoint for live testing
def __init__(self, **kwargs):
super().__init__(self.api_url, **kwargs)
def build_message_payload(self, message, defaults):
_payload_init = getattr(message, "_payload_init", {})
return MinimalRequestsPayload(message, defaults, self, **_payload_init)
def parse_recipient_status(self, response, payload, message):
return {'to@example.com': AnymailRecipientStatus('message-id', 'sent')}
class MinimalRequestsPayload(RequestsPayload):
def init_payload(self):
pass
def _noop(self, *args, **kwargs):
pass
set_from_email = _noop
set_recipients = _noop
set_subject = _noop
set_reply_to = _noop
set_extra_headers = _noop
set_text_body = _noop
set_html_body = _noop
add_attachment = _noop
@override_settings(EMAIL_BACKEND='tests.test_base_backends.MinimalRequestsBackend')
class RequestsBackendBaseTestCase(RequestsBackendMockAPITestCase):
"""Test common functionality in AnymailRequestsBackend"""
def setUp(self):
super().setUp()
self.message = AnymailMessage('Subject', 'Text Body', 'from@example.com', ['to@example.com'])
def test_minimal_requests_backend(self):
"""Make sure the testing backend defined above actually works"""
self.message.send()
self.assert_esp_called("https://httpbin.org/post")
def test_timeout_default(self):
"""All requests have a 30 second default timeout"""
self.message.send()
timeout = self.get_api_call_arg('timeout')
self.assertEqual(timeout, 30)
@override_settings(ANYMAIL_REQUESTS_TIMEOUT=5)
def test_timeout_setting(self):
"""You can use the Anymail setting REQUESTS_TIMEOUT to override the default"""
self.message.send()
timeout = self.get_api_call_arg('timeout')
self.assertEqual(timeout, 5)
@tag('live')
@override_settings(EMAIL_BACKEND='tests.test_base_backends.MinimalRequestsBackend')
class RequestsBackendLiveTestCase(AnymailTestMixin, SimpleTestCase):
@override_settings(ANYMAIL_DEBUG_API_REQUESTS=True)
def test_debug_logging(self):
message = AnymailMessage('Subject', 'Text Body', 'from@example.com', ['to@example.com'])
message._payload_init = dict(
data="Request body",
headers={
"Content-Type": "text/plain",
"Accept": "application/json",
},
)
with self.assertPrints("===== Anymail API request") as outbuf:
message.send()
# Header order and response data vary to much to do a full comparison, but make sure
# that the output contains some expected pieces of the request and the response"
output = outbuf.getvalue()
self.assertIn("\nPOST https://httpbin.org/post\n", output)
self.assertIn("\nUser-Agent: django-anymail/", output)
self.assertIn("\nAccept: application/json\n", output)
self.assertIn("\nContent-Type: text/plain\n", output) # request
self.assertIn("\n\nRequest body\n", output)
self.assertIn("\n----- Response\n", output)
self.assertIn("\nHTTP 200 OK\n", output)
self.assertIn("\nContent-Type: application/json\n", output) # response
def test_no_debug_logging(self):
# Make sure it doesn't output anything when DEBUG_API_REQUESTS is not set
message = AnymailMessage('Subject', 'Text Body', 'from@example.com', ['to@example.com'])
message._payload_init = dict(
data="Request body",
headers={
"Content-Type": "text/plain",
"Accept": "application/json",
},
)
with self.assertPrints("", match="equal"):
message.send()