Reformat code with automated tools

Apply standardized code style
This commit is contained in:
medmunds
2023-02-06 12:27:43 -08:00
committed by Mike Edmunds
parent 40891fcb4a
commit b4e22c63b3
94 changed files with 12936 additions and 7443 deletions

View File

@@ -8,16 +8,33 @@ from django.core.exceptions import ImproperlyConfigured
from django.test import SimpleTestCase, override_settings, tag
from anymail.exceptions import (
AnymailAPIError, AnymailSerializationError,
AnymailUnsupportedFeature)
AnymailAPIError,
AnymailSerializationError,
AnymailUnsupportedFeature,
)
from anymail.message import attach_inline_image_file
from .mock_requests_backend import RequestsBackendMockAPITestCase, SessionSharingTestCases
from .utils import sample_image_content, sample_image_path, SAMPLE_IMAGE_FILENAME, AnymailTestMixin, decode_att
from .mock_requests_backend import (
RequestsBackendMockAPITestCase,
SessionSharingTestCases,
)
from .utils import (
SAMPLE_IMAGE_FILENAME,
AnymailTestMixin,
decode_att,
sample_image_content,
sample_image_path,
)
@tag('postal')
@override_settings(EMAIL_BACKEND='anymail.backends.postal.EmailBackend',
ANYMAIL={'POSTAL_API_KEY': 'test_server_token', 'POSTAL_API_URL': 'https://postal.example.com'})
@tag("postal")
@override_settings(
EMAIL_BACKEND="anymail.backends.postal.EmailBackend",
ANYMAIL={
"POSTAL_API_KEY": "test_server_token",
"POSTAL_API_URL": "https://postal.example.com",
},
)
class PostalBackendMockAPITestCase(RequestsBackendMockAPITestCase):
DEFAULT_RAW_RESPONSE = b"""{
"status": "success",
@@ -34,25 +51,32 @@ class PostalBackendMockAPITestCase(RequestsBackendMockAPITestCase):
def setUp(self):
super().setUp()
# Simple message useful for many tests
self.message = mail.EmailMultiAlternatives('Subject', 'Text Body', 'from@example.com', ['to@example.com'])
self.message = mail.EmailMultiAlternatives(
"Subject", "Text Body", "from@example.com", ["to@example.com"]
)
@tag('postal')
@tag("postal")
class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
"""Test backend support for Django standard email features"""
def test_send_mail(self):
"""Test basic API for simple send"""
mail.send_mail('Subject here', 'Here is the message.',
'from@sender.example.com', ['to@example.com'], fail_silently=False)
self.assert_esp_called('/message')
mail.send_mail(
"Subject here",
"Here is the message.",
"from@sender.example.com",
["to@example.com"],
fail_silently=False,
)
self.assert_esp_called("/message")
headers = self.get_api_call_headers()
self.assertEqual(headers["X-Server-API-Key"], "test_server_token")
data = self.get_api_call_json()
self.assertEqual(data['subject'], "Subject here")
self.assertEqual(data['plain_body'], "Here is the message.")
self.assertEqual(data['from'], "from@sender.example.com")
self.assertEqual(data['to'], ["to@example.com"])
self.assertEqual(data["subject"], "Subject here")
self.assertEqual(data["plain_body"], "Here is the message.")
self.assertEqual(data["from"], "from@sender.example.com")
self.assertEqual(data["to"], ["to@example.com"])
def test_name_addr(self):
"""Make sure RFC2822 name-addr format (with display-name) is allowed
@@ -60,93 +84,124 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
(Test both sender and recipient addresses)
"""
msg = mail.EmailMessage(
'Subject', 'Message', 'From Name <from@example.com>',
['Recipient #1 <to1@example.com>', 'to2@example.com'],
cc=['Carbon Copy <cc1@example.com>', 'cc2@example.com'],
bcc=['Blind Copy <bcc1@example.com>', 'bcc2@example.com'])
"Subject",
"Message",
"From Name <from@example.com>",
["Recipient #1 <to1@example.com>", "to2@example.com"],
cc=["Carbon Copy <cc1@example.com>", "cc2@example.com"],
bcc=["Blind Copy <bcc1@example.com>", "bcc2@example.com"],
)
msg.send()
data = self.get_api_call_json()
self.assertEqual(data['from'], 'From Name <from@example.com>')
self.assertEqual(data['to'], ['Recipient #1 <to1@example.com>', 'to2@example.com'])
self.assertEqual(data['cc'], ['Carbon Copy <cc1@example.com>', 'cc2@example.com'])
self.assertEqual(data['bcc'], ['Blind Copy <bcc1@example.com>', 'bcc2@example.com'])
self.assertEqual(data["from"], "From Name <from@example.com>")
self.assertEqual(
data["to"], ["Recipient #1 <to1@example.com>", "to2@example.com"]
)
self.assertEqual(
data["cc"], ["Carbon Copy <cc1@example.com>", "cc2@example.com"]
)
self.assertEqual(
data["bcc"], ["Blind Copy <bcc1@example.com>", "bcc2@example.com"]
)
def test_email_message(self):
email = mail.EmailMessage(
'Subject', 'Body goes here', 'from@example.com',
['to1@example.com', 'Also To <to2@example.com>'],
bcc=['bcc1@example.com', 'Also BCC <bcc2@example.com>'],
cc=['cc1@example.com', 'Also CC <cc2@example.com>'],
headers={'Reply-To': 'another@example.com',
'X-MyHeader': 'my value',
'Message-ID': 'mycustommsgid@sales.example.com'}) # should override backend msgid
"Subject",
"Body goes here",
"from@example.com",
["to1@example.com", "Also To <to2@example.com>"],
bcc=["bcc1@example.com", "Also BCC <bcc2@example.com>"],
cc=["cc1@example.com", "Also CC <cc2@example.com>"],
headers={
"Reply-To": "another@example.com",
"X-MyHeader": "my value",
# should override backend msgid:
"Message-ID": "mycustommsgid@sales.example.com",
},
)
email.send()
data = self.get_api_call_json()
self.assertEqual(data['subject'], "Subject")
self.assertEqual(data['plain_body'], "Body goes here")
self.assertEqual(data['from'], "from@example.com")
self.assertEqual(data['to'], ['to1@example.com', 'Also To <to2@example.com>'])
self.assertEqual(data['bcc'], ['bcc1@example.com', 'Also BCC <bcc2@example.com>'])
self.assertEqual(data['cc'], ['cc1@example.com', 'Also CC <cc2@example.com>'])
self.assertEqual(data['reply_to'], 'another@example.com')
self.assertCountEqual(data['headers'], {
'Message-ID': 'mycustommsgid@sales.example.com',
'X-MyHeader': 'my value'
})
self.assertEqual(data["subject"], "Subject")
self.assertEqual(data["plain_body"], "Body goes here")
self.assertEqual(data["from"], "from@example.com")
self.assertEqual(data["to"], ["to1@example.com", "Also To <to2@example.com>"])
self.assertEqual(
data["bcc"], ["bcc1@example.com", "Also BCC <bcc2@example.com>"]
)
self.assertEqual(data["cc"], ["cc1@example.com", "Also CC <cc2@example.com>"])
self.assertEqual(data["reply_to"], "another@example.com")
self.assertCountEqual(
data["headers"],
{"Message-ID": "mycustommsgid@sales.example.com", "X-MyHeader": "my value"},
)
def test_html_message(self):
text_content = 'This is an important message.'
html_content = '<p>This is an <strong>important</strong> message.</p>'
email = mail.EmailMultiAlternatives('Subject', text_content,
'from@example.com', ['to@example.com'])
text_content = "This is an important message."
html_content = "<p>This is an <strong>important</strong> message.</p>"
email = mail.EmailMultiAlternatives(
"Subject", text_content, "from@example.com", ["to@example.com"]
)
email.attach_alternative(html_content, "text/html")
email.send()
data = self.get_api_call_json()
self.assertEqual(data['plain_body'], text_content)
self.assertEqual(data['html_body'], html_content)
self.assertEqual(data["plain_body"], text_content)
self.assertEqual(data["html_body"], html_content)
# Don't accidentally send the html part as an attachment:
self.assertNotIn('attachments', data)
self.assertNotIn("attachments", data)
def test_html_only_message(self):
html_content = '<p>This is an <strong>important</strong> message.</p>'
email = mail.EmailMessage('Subject', html_content, 'from@example.com', ['to@example.com'])
html_content = "<p>This is an <strong>important</strong> message.</p>"
email = mail.EmailMessage(
"Subject", html_content, "from@example.com", ["to@example.com"]
)
email.content_subtype = "html" # Main content is now text/html
email.send()
data = self.get_api_call_json()
self.assertNotIn('plain_body', data)
self.assertEqual(data['html_body'], html_content)
self.assertNotIn("plain_body", data)
self.assertEqual(data["html_body"], html_content)
def test_extra_headers(self):
self.message.extra_headers = {'X-Custom': 'string', 'X-Num': 123}
self.message.extra_headers = {"X-Custom": "string", "X-Num": 123}
self.message.send()
data = self.get_api_call_json()
self.assertCountEqual(data['headers'], {
'X-Custom': 'string',
'X-Num': 123
})
self.assertCountEqual(data["headers"], {"X-Custom": "string", "X-Num": 123})
def test_extra_headers_serialization_error(self):
self.message.extra_headers = {'X-Custom': Decimal(12.5)}
self.message.extra_headers = {"X-Custom": Decimal(12.5)}
with self.assertRaisesMessage(AnymailSerializationError, "Decimal"):
self.message.send()
@override_settings(ANYMAIL_IGNORE_UNSUPPORTED_FEATURES=True) # Postal only allows single reply-to
@override_settings(ANYMAIL_IGNORE_UNSUPPORTED_FEATURES=True)
def test_reply_to(self):
email = mail.EmailMessage('Subject', 'Body goes here', 'from@example.com', ['to1@example.com'],
reply_to=['reply@example.com', 'Other <reply2@example.com>'])
# Postal only allows single reply-to. Test handling for multiple reply
# addresses when ignoring errors:
email = mail.EmailMessage(
"Subject",
"Body goes here",
"from@example.com",
["to1@example.com"],
reply_to=["reply@example.com", "Other <reply2@example.com>"],
)
email.send()
data = self.get_api_call_json()
self.assertEqual(data['reply_to'], 'reply@example.com') # keeps first email
self.assertEqual(data["reply_to"], "reply@example.com") # keeps first email
def test_multiple_reply_to(self):
email = mail.EmailMessage('Subject', 'Body goes here', 'from@example.com', ['to1@example.com'],
reply_to=['reply@example.com', 'Other <reply2@example.com>'])
email = mail.EmailMessage(
"Subject",
"Body goes here",
"from@example.com",
["to1@example.com"],
reply_to=["reply@example.com", "Other <reply2@example.com>"],
)
with self.assertRaises(AnymailUnsupportedFeature):
email.send()
def test_attachments(self):
text_content = "* Item one\n* Item two\n* Item three"
self.message.attach(filename="test.txt", content=text_content, mimetype="text/plain")
self.message.attach(
filename="test.txt", content=text_content, mimetype="text/plain"
)
# Should guess mimetype if not provided...
png_content = b"PNG\xb4 pretend this is the contents of a png file"
@@ -154,19 +209,22 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
# Should work with a MIMEBase object (also tests no filename)...
pdf_content = b"PDF\xb4 pretend this is valid pdf data"
mimeattachment = MIMEBase('application', 'pdf')
mimeattachment = MIMEBase("application", "pdf")
mimeattachment.set_payload(pdf_content)
self.message.attach(mimeattachment)
self.message.send()
data = self.get_api_call_json()
attachments = data['attachments']
attachments = data["attachments"]
self.assertEqual(len(attachments), 3)
self.assertEqual(attachments[0]["name"], "test.txt")
self.assertEqual(attachments[0]["content_type"], "text/plain")
self.assertEqual(decode_att(attachments[0]["data"]).decode('ascii'), text_content)
self.assertEqual(
decode_att(attachments[0]["data"]).decode("ascii"), text_content
)
self.assertEqual(attachments[1]["content_type"], "image/png") # inferred from filename
# content_type inferred from filename:
self.assertEqual(attachments[1]["content_type"], "image/png")
self.assertEqual(attachments[1]["name"], "test.png")
self.assertEqual(decode_att(attachments[1]["data"]), png_content)
@@ -175,24 +233,33 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
self.assertEqual(decode_att(attachments[2]["data"]), pdf_content)
def test_unicode_attachment_correctly_decoded(self):
self.message.attach("Une pièce jointe.html", '<p>\u2019</p>', mimetype='text/html')
self.message.attach(
"Une pièce jointe.html", "<p>\u2019</p>", mimetype="text/html"
)
self.message.send()
data = self.get_api_call_json()
self.assertEqual(data['attachments'], [{
'name': 'Une pièce jointe.html',
'content_type': 'text/html',
'data': b64encode('<p>\u2019</p>'.encode('utf-8')).decode('ascii')
}])
self.assertEqual(
data["attachments"],
[
{
"name": "Une pièce jointe.html",
"content_type": "text/html",
"data": b64encode("<p>\u2019</p>".encode("utf-8")).decode("ascii"),
}
],
)
def test_embedded_images(self):
image_filename = SAMPLE_IMAGE_FILENAME
image_path = sample_image_path(image_filename)
cid = attach_inline_image_file(self.message, image_path) # Read from a png file
html_content = '<p>This has an <img src="cid:%s" alt="inline" /> image.</p>' % cid
html_content = (
'<p>This has an <img src="cid:%s" alt="inline" /> image.</p>' % cid
)
self.message.attach_alternative(html_content, "text/html")
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'inline attachments'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "inline attachments"):
self.message.send()
def test_attached_images(self):
@@ -200,33 +267,38 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
image_path = sample_image_path(image_filename)
image_data = sample_image_content(image_filename)
self.message.attach_file(image_path) # option 1: attach as a file
# option 1: attach as a file
self.message.attach_file(image_path)
image = MIMEImage(image_data) # option 2: construct the MIMEImage and attach it directly
# option 2: construct the MIMEImage and attach it directly
image = MIMEImage(image_data)
self.message.attach(image)
image_data_b64 = b64encode(image_data).decode('ascii')
image_data_b64 = b64encode(image_data).decode("ascii")
self.message.send()
data = self.get_api_call_json()
self.assertEqual(data['attachments'], [
{
'name': image_filename, # the named one
'content_type': 'image/png',
'data': image_data_b64,
},
{
'name': '', # the unnamed one
'content_type': 'image/png',
'data': image_data_b64,
},
])
self.assertEqual(
data["attachments"],
[
{
"name": image_filename, # the named one
"content_type": "image/png",
"data": image_data_b64,
},
{
"name": "", # the unnamed one
"content_type": "image/png",
"data": image_data_b64,
},
],
)
def test_multiple_html_alternatives(self):
# Multiple alternatives not allowed
self.message.attach_alternative("<p>First html is OK</p>", "text/html")
self.message.attach_alternative("<p>But not second html</p>", "text/html")
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'multiple html parts'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "multiple html parts"):
self.message.send()
def test_html_alternative(self):
@@ -246,16 +318,16 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
"""Empty to, cc, bcc, and reply_to shouldn't generate empty fields"""
self.message.send()
data = self.get_api_call_json()
self.assertNotIn('Cc', data)
self.assertNotIn('Bcc', data)
self.assertNotIn('ReplyTo', data)
self.assertNotIn("Cc", data)
self.assertNotIn("Bcc", data)
self.assertNotIn("ReplyTo", data)
# Test empty `to` -- but send requires at least one recipient somewhere (like cc)
# Test empty `to`--but send requires at least one recipient somewhere (like cc)
self.message.to = []
self.message.cc = ['cc@example.com']
self.message.cc = ["cc@example.com"]
self.message.send()
data = self.get_api_call_json()
self.assertNotIn('To', data)
self.assertNotIn("To", data)
def test_api_failure(self):
failure_response = b"""{
@@ -268,11 +340,17 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
}"""
self.set_mock_response(status_code=200, raw=failure_response)
with self.assertRaisesMessage(AnymailAPIError, "Postal API response 200"):
mail.send_mail('Subject', 'Body', 'from@example.com', ['to@example.com'])
mail.send_mail("Subject", "Body", "from@example.com", ["to@example.com"])
# Make sure fail_silently is respected
self.set_mock_response(status_code=200, raw=failure_response)
sent = mail.send_mail('Subject', 'Body', 'from@example.com', ['to@example.com'], fail_silently=True)
sent = mail.send_mail(
"Subject",
"Body",
"from@example.com",
["to@example.com"],
fail_silently=True,
)
self.assertEqual(sent, 0)
def test_api_error_includes_details(self):
@@ -301,7 +379,7 @@ class PostalBackendStandardEmailTests(PostalBackendMockAPITestCase):
self.message.send()
@tag('postal')
@tag("postal")
class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
"""Test backend support for Anymail added features"""
@@ -312,33 +390,33 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
self.assertEqual(data["sender"], "anything@bounces.example.com")
def test_metadata(self):
self.message.metadata = {'user_id': "12345", 'items': 6}
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'metadata'):
self.message.metadata = {"user_id": "12345", "items": 6}
with self.assertRaisesMessage(AnymailUnsupportedFeature, "metadata"):
self.message.send()
def test_send_at(self):
self.message.send_at = 1651820889 # 2022-05-06 07:08:09 UTC
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'send_at'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "send_at"):
self.message.send()
def test_tags(self):
self.message.tags = ["receipt"]
self.message.send()
data = self.get_api_call_json()
self.assertEqual(data['tag'], "receipt")
self.assertEqual(data["tag"], "receipt")
self.message.tags = ["receipt", "repeat-user"]
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'multiple tags'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "multiple tags"):
self.message.send()
def test_track_opens(self):
self.message.track_opens = True
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'track_opens'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "track_opens"):
self.message.send()
def test_track_clicks(self):
self.message.track_clicks = True
with self.assertRaisesMessage(AnymailUnsupportedFeature, 'track_clicks'):
with self.assertRaisesMessage(AnymailUnsupportedFeature, "track_clicks"):
self.message.send()
def test_default_omits_options(self):
@@ -350,19 +428,19 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
"""
self.message.send()
data = self.get_api_call_json()
self.assertNotIn('tag', data)
self.assertNotIn("tag", data)
def test_esp_extra(self):
self.message.esp_extra = {
'future_postal_option': 'some-value',
"future_postal_option": "some-value",
}
self.message.send()
data = self.get_api_call_json()
self.assertEqual(data['future_postal_option'], 'some-value')
self.assertEqual(data["future_postal_option"], "some-value")
# noinspection PyUnresolvedReferences
def test_send_attaches_anymail_status(self):
""" The anymail_status should be attached to the message when it is sent """
"""The anymail_status should be attached to the message when it is sent"""
response_content = b"""{
"status": "success",
"time": 1.08,
@@ -375,14 +453,22 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
}
}"""
self.set_mock_response(raw=response_content)
msg = mail.EmailMessage('Subject', 'Message', 'from@example.com', ['Recipient <to1@example.com>'],)
msg = mail.EmailMessage(
"Subject",
"Message",
"from@example.com",
["Recipient <to1@example.com>"],
)
sent = msg.send()
self.assertEqual(sent, 1)
self.assertEqual(msg.anymail_status.status, {'queued'})
self.assertEqual(msg.anymail_status.status, {"queued"})
self.assertEqual(msg.anymail_status.message_id, 1531)
self.assertEqual(msg.anymail_status.recipients['to1@example.com'].status, 'queued')
self.assertEqual(msg.anymail_status.recipients['to1@example.com'].message_id,
1531)
self.assertEqual(
msg.anymail_status.recipients["to1@example.com"].status, "queued"
)
self.assertEqual(
msg.anymail_status.recipients["to1@example.com"].message_id, 1531
)
self.assertEqual(msg.anymail_status.esp_response.content, response_content)
# noinspection PyUnresolvedReferences
@@ -400,19 +486,27 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
}
}"""
self.set_mock_response(raw=response_content)
msg = mail.EmailMessage('Subject', 'Message', 'from@example.com', cc=['cc@example.com'],)
msg = mail.EmailMessage(
"Subject",
"Message",
"from@example.com",
cc=["cc@example.com"],
)
sent = msg.send()
self.assertEqual(sent, 1)
self.assertEqual(msg.anymail_status.status, {'queued'})
self.assertEqual(msg.anymail_status.status, {"queued"})
self.assertEqual(msg.anymail_status.message_id, 1531)
self.assertEqual(msg.anymail_status.recipients['cc@example.com'].status, 'queued')
self.assertEqual(msg.anymail_status.recipients['cc@example.com'].message_id,
1531)
self.assertEqual(
msg.anymail_status.recipients["cc@example.com"].status, "queued"
)
self.assertEqual(
msg.anymail_status.recipients["cc@example.com"].message_id, 1531
)
self.assertEqual(msg.anymail_status.esp_response.content, response_content)
# noinspection PyUnresolvedReferences
def test_send_failed_anymail_status(self):
""" If the send fails, anymail_status should contain initial values"""
"""If the send fails, anymail_status should contain initial values"""
self.set_mock_response(status_code=500)
sent = self.message.send(fail_silently=True)
self.assertEqual(sent, 0)
@@ -423,9 +517,12 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
# noinspection PyUnresolvedReferences
def test_send_unparsable_response(self):
"""If the send succeeds, but a non-JSON API response, should raise an API exception"""
mock_response = self.set_mock_response(status_code=200,
raw=b"yikes, this isn't a real response")
"""
If the send succeeds, but a non-JSON API response, should raise an API exception
"""
mock_response = self.set_mock_response(
status_code=200, raw=b"yikes, this isn't a real response"
)
with self.assertRaises(AnymailAPIError):
self.message.send()
self.assertIsNone(self.message.anymail_status.status)
@@ -435,17 +532,19 @@ class PostalBackendAnymailFeatureTests(PostalBackendMockAPITestCase):
def test_json_serialization_errors(self):
"""Try to provide more information about non-json-serializable data"""
self.message.tags = [Decimal('19.99')] # yeah, don't do this
self.message.tags = [Decimal("19.99")] # yeah, don't do this
with self.assertRaises(AnymailSerializationError) as cm:
self.message.send()
print(self.get_api_call_json())
err = cm.exception
self.assertIsInstance(err, TypeError) # compatibility with json.dumps
self.assertIn("Don't know how to send this data to Postal", str(err)) # our added context
self.assertRegex(str(err), r"Decimal.*is not JSON serializable") # original message
# our added context:
self.assertIn("Don't know how to send this data to Postal", str(err))
# original message:
self.assertRegex(str(err), r"Decimal.*is not JSON serializable")
@tag('postal')
@tag("postal")
class PostalBackendRecipientsRefusedTests(PostalBackendMockAPITestCase):
# Postal doesn't check email bounce or complaint lists at time of send --
# it always just queues the message. You'll need to listen for the "rejected"
@@ -453,20 +552,23 @@ class PostalBackendRecipientsRefusedTests(PostalBackendMockAPITestCase):
pass
@tag('postal')
class PostalBackendSessionSharingTestCase(SessionSharingTestCases, PostalBackendMockAPITestCase):
@tag("postal")
class PostalBackendSessionSharingTestCase(
SessionSharingTestCases, PostalBackendMockAPITestCase
):
"""Requests session sharing tests"""
pass # tests are defined in SessionSharingTestCases
@tag('postal')
@tag("postal")
@override_settings(EMAIL_BACKEND="anymail.backends.postal.EmailBackend")
class PostalBackendImproperlyConfiguredTests(AnymailTestMixin, SimpleTestCase):
"""Test ESP backend without required settings in place"""
def test_missing_api_key(self):
with self.assertRaises(ImproperlyConfigured) as cm:
mail.send_mail('Subject', 'Message', 'from@example.com', ['to@example.com'])
mail.send_mail("Subject", "Message", "from@example.com", ["to@example.com"])
errmsg = str(cm.exception)
self.assertRegex(errmsg, r'\bPOSTAL_API_KEY\b')
self.assertRegex(errmsg, r'\bANYMAIL_POSTAL_API_KEY\b')
self.assertRegex(errmsg, r"\bPOSTAL_API_KEY\b")
self.assertRegex(errmsg, r"\bANYMAIL_POSTAL_API_KEY\b")