bookwyrm/bookwyrm/tests/views/test_status.py
Mouse Reeve 5c3bb2da13 Refactors how mentions are collected
This should be quicker, because it queries the users in one go instead
of jumping straight to iterating over them, and it checks if a user
blocks the poster before allowing them to be tagged.
2022-08-05 14:06:39 -07:00

487 lines
18 KiB
Python

""" test for app action functionality """
import json
from unittest.mock import patch
from django.core.exceptions import PermissionDenied
from django.test import TestCase
from django.test.client import RequestFactory
from bookwyrm import forms, models, views
from bookwyrm.views.status import find_mentions
from bookwyrm.settings import DOMAIN
from bookwyrm.tests.validate_html import validate_html
@patch("bookwyrm.suggested_users.rerank_suggestions_task.delay")
@patch("bookwyrm.activitystreams.populate_stream_task.delay")
@patch("bookwyrm.lists_stream.populate_lists_task.delay")
@patch("bookwyrm.activitystreams.remove_status_task.delay")
@patch("bookwyrm.models.activitypub_mixin.broadcast_task.apply_async")
# pylint: disable=invalid-name
# pylint: disable=too-many-public-methods
class StatusViews(TestCase):
"""viewing and creating statuses"""
def setUp(self):
"""we need basic test data and mocks"""
self.factory = RequestFactory()
with patch("bookwyrm.suggested_users.rerank_suggestions_task.delay"), patch(
"bookwyrm.activitystreams.populate_stream_task.delay"
), patch("bookwyrm.lists_stream.populate_lists_task.delay"):
self.local_user = models.User.objects.create_user(
"mouse@local.com",
"mouse@mouse.com",
"mouseword",
local=True,
localname="mouse",
remote_id="https://example.com/users/mouse",
)
self.another_user = models.User.objects.create_user(
f"nutria@{DOMAIN}",
"nutria@nutria.com",
"password",
local=True,
localname="nutria",
)
with patch("bookwyrm.models.user.set_remote_server"):
self.remote_user = models.User.objects.create_user(
"rat",
"rat@email.com",
"ratword",
local=False,
remote_id="https://example.com/users/rat",
inbox="https://example.com/users/rat/inbox",
outbox="https://example.com/users/rat/outbox",
)
work = models.Work.objects.create(title="Test Work")
self.book = models.Edition.objects.create(
title="Example Edition",
remote_id="https://example.com/book/1",
parent_work=work,
)
models.SiteSettings.objects.create()
def test_create_status_comment(self, *_):
"""create a status"""
view = views.CreateStatus.as_view()
form = forms.CommentForm(
{
"content": "hi",
"user": self.local_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
view(request, "comment")
status = models.Comment.objects.get()
self.assertEqual(status.raw_content, "hi")
self.assertEqual(status.content, "<p>hi</p>")
self.assertEqual(status.user, self.local_user)
self.assertEqual(status.book, self.book)
self.assertIsNone(status.edited_date)
def test_create_status_rating(self, *_):
"""create a status"""
view = views.CreateStatus.as_view()
form = forms.RatingForm(
{
"user": self.local_user.id,
"rating": 4,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
view(request, "rating")
status = models.ReviewRating.objects.get()
self.assertEqual(status.user, self.local_user)
self.assertEqual(status.book, self.book)
self.assertEqual(status.rating, 4.0)
self.assertIsNone(status.edited_date)
def test_create_status_wrong_user(self, *_):
"""You can't compose statuses for someone else"""
view = views.CreateStatus.as_view()
form = forms.CommentForm(
{
"content": "hi",
"user": self.remote_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
with self.assertRaises(PermissionDenied):
view(request, "comment")
def test_create_status_reply(self, *_):
"""create a status in reply to an existing status"""
view = views.CreateStatus.as_view()
user = models.User.objects.create_user(
"rat", "rat@rat.com", "password", local=True
)
parent = models.Status.objects.create(
content="parent status", user=self.local_user
)
form = forms.ReplyForm(
{
"content": "hi",
"user": user.id,
"reply_parent": parent.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = user
view(request, "reply")
status = models.Status.objects.get(user=user)
self.assertEqual(status.content, "<p>hi</p>")
self.assertEqual(status.user, user)
self.assertEqual(models.Notification.objects.get().user, self.local_user)
def test_create_status_mentions(self, *_):
"""@mention a user in a post"""
view = views.CreateStatus.as_view()
user = models.User.objects.create_user(
f"rat@{DOMAIN}",
"rat@rat.com",
"password",
local=True,
localname="rat",
)
form = forms.CommentForm(
{
"content": "hi @rat",
"user": self.local_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
view(request, "comment")
status = models.Status.objects.get()
self.assertEqual(list(status.mention_users.all()), [user])
self.assertEqual(models.Notification.objects.get().user, user)
self.assertEqual(
status.content, f'<p>hi <a href="{user.remote_id}">@rat</a></p>'
)
def test_create_status_reply_with_mentions(self, *_):
"""reply to a post with an @mention'ed user"""
view = views.CreateStatus.as_view()
user = models.User.objects.create_user(
"rat", "rat@rat.com", "password", local=True, localname="rat"
)
form = forms.CommentForm(
{
"content": "hi @rat@example.com",
"user": self.local_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
view(request, "comment")
status = models.Status.objects.get()
form = forms.ReplyForm(
{
"content": "right",
"user": user.id,
"privacy": "public",
"reply_parent": status.id,
}
)
request = self.factory.post("", form.data)
request.user = user
view(request, "reply")
reply = models.Status.replies(status).first()
self.assertEqual(reply.content, "<p>right</p>")
self.assertEqual(reply.user, user)
# the mentioned user in the parent post is only included if @'ed
self.assertFalse(self.remote_user in reply.mention_users.all())
self.assertTrue(self.local_user in reply.mention_users.all())
def test_find_mentions_local(self, *_):
"""detect and look up @ mentions of users"""
result = find_mentions(self.local_user, "@nutria")
self.assertEqual(result["@nutria"], self.another_user)
self.assertEqual(result[f"@nutria@{DOMAIN}"], self.another_user)
result = find_mentions(self.local_user, f"@nutria@{DOMAIN}")
self.assertEqual(result["@nutria"], self.another_user)
self.assertEqual(result[f"@nutria@{DOMAIN}"], self.another_user)
result = find_mentions(self.local_user, "leading text @nutria")
self.assertEqual(result["@nutria"], self.another_user)
self.assertEqual(result[f"@nutria@{DOMAIN}"], self.another_user)
result = find_mentions(self.local_user, "leading @nutria trailing")
self.assertEqual(result["@nutria"], self.another_user)
self.assertEqual(result[f"@nutria@{DOMAIN}"], self.another_user)
self.assertEqual(find_mentions(self.local_user, "leading@nutria"), {})
def test_find_mentions_remote(self, *_):
"""detect and look up @ mentions of users"""
self.assertEqual(
find_mentions(self.local_user, "@rat@example.com"),
{"@rat@example.com": self.remote_user},
)
def test_find_mentions_multiple(self, *_):
"""detect and look up @ mentions of users"""
multiple = find_mentions(self.local_user, "@nutria and @rat@example.com")
self.assertEqual(multiple["@nutria"], self.another_user)
self.assertEqual(multiple[f"@nutria@{DOMAIN}"], self.another_user)
self.assertEqual(multiple["@rat@example.com"], self.remote_user)
self.assertIsNone(multiple.get("@rat"))
def test_find_mentions_unknown(self, *_):
"""detect and look up @ mentions of users"""
multiple = find_mentions(self.local_user, "@nutria and @rdkjfgh")
self.assertEqual(multiple["@nutria"], self.another_user)
self.assertEqual(multiple[f"@nutria@{DOMAIN}"], self.another_user)
def test_find_mentions_blocked(self, *_):
"""detect and look up @ mentions of users"""
self.another_user.blocks.add(self.local_user)
result = find_mentions(self.local_user, "@nutria hello")
self.assertEqual(result, {})
def test_find_mentions_unknown_remote(self, *_):
"""mention a user that isn't in the database"""
with patch("bookwyrm.views.status.handle_remote_webfinger") as rw:
rw.return_value = self.another_user
result = find_mentions(self.local_user, "@beep@beep.com")
self.assertEqual(result["@nutria"], self.another_user)
self.assertEqual(result[f"@nutria@{DOMAIN}"], self.another_user)
with patch("bookwyrm.views.status.handle_remote_webfinger") as rw:
rw.return_value = None
result = find_mentions(self.local_user, "@beep@beep.com")
self.assertEqual(result, {})
def test_format_links_simple_url(self, *_):
"""find and format urls into a tags"""
url = "http://www.fish.com/"
self.assertEqual(
views.status.format_links(url), f'<a href="{url}">www.fish.com/</a>'
)
self.assertEqual(
views.status.format_links(f"({url})"),
f'(<a href="{url}">www.fish.com/</a>)',
)
def test_format_links_paragraph_break(self, *_):
"""find and format urls into a tags"""
url = """okay
http://www.fish.com/"""
self.assertEqual(
views.status.format_links(url),
'okay\n\n<a href="http://www.fish.com/">www.fish.com/</a>',
)
def test_format_links_parens(self, *_):
"""find and format urls into a tags"""
url = "http://www.fish.com/"
self.assertEqual(
views.status.format_links(f"({url})"),
f'(<a href="{url}">www.fish.com/</a>)',
)
def test_format_links_special_chars(self, *_):
"""find and format urls into a tags"""
url = "https://archive.org/details/dli.granth.72113/page/n25/mode/2up"
self.assertEqual(
views.status.format_links(url),
f'<a href="{url}">'
"archive.org/details/dli.granth.72113/page/n25/mode/2up</a>",
)
url = "https://openlibrary.org/search?q=arkady+strugatsky&mode=everything"
self.assertEqual(
views.status.format_links(url),
f'<a href="{url}">openlibrary.org/search'
"?q=arkady+strugatsky&mode=everything</a>",
)
url = "https://tech.lgbt/@bookwyrm"
self.assertEqual(
views.status.format_links(url), f'<a href="{url}">tech.lgbt/@bookwyrm</a>'
)
url = "https://users.speakeasy.net/~lion/nb/book.pdf"
self.assertEqual(
views.status.format_links(url),
f'<a href="{url}">users.speakeasy.net/~lion/nb/book.pdf</a>',
)
url = "https://pkm.one/#/page/The%20Book%20launched%20a%201000%20Note%20apps"
self.assertEqual(
views.status.format_links(url), f'<a href="{url}">{url[8:]}</a>'
)
def test_to_markdown(self, *_):
"""this is mostly handled in other places, but nonetheless"""
text = "_hi_ and http://fish.com is <marquee>rad</marquee>"
result = views.status.to_markdown(text)
self.assertEqual(
result,
'<p><em>hi</em> and <a href="http://fish.com">fish.com</a> is rad</p>',
)
def test_to_markdown_detect_url(self, *_):
"""this is mostly handled in other places, but nonetheless"""
text = "http://fish.com/@hello#okay"
result = views.status.to_markdown(text)
self.assertEqual(
result,
'<p><a href="http://fish.com/@hello#okay">fish.com/@hello#okay</a></p>',
)
def test_to_markdown_link(self, *_):
"""this is mostly handled in other places, but nonetheless"""
text = "[hi](http://fish.com) is <marquee>rad</marquee>"
result = views.status.to_markdown(text)
self.assertEqual(result, '<p><a href="http://fish.com">hi</a> is rad</p>')
def test_delete_status(self, mock, *_):
"""marks a status as deleted"""
view = views.DeleteStatus.as_view()
with patch("bookwyrm.activitystreams.add_status_task.delay"):
status = models.Status.objects.create(user=self.local_user, content="hi")
self.assertFalse(status.deleted)
request = self.factory.post("")
request.user = self.local_user
with patch("bookwyrm.activitystreams.remove_status_task.delay") as redis_mock:
view(request, status.id)
self.assertTrue(redis_mock.called)
activity = json.loads(mock.call_args_list[1][1]["args"][1])
self.assertEqual(activity["type"], "Delete")
self.assertEqual(activity["object"]["type"], "Tombstone")
status.refresh_from_db()
self.assertTrue(status.deleted)
def test_delete_status_permission_denied(self, *_):
"""marks a status as deleted"""
view = views.DeleteStatus.as_view()
with patch("bookwyrm.activitystreams.add_status_task.delay"):
status = models.Status.objects.create(user=self.local_user, content="hi")
self.assertFalse(status.deleted)
request = self.factory.post("")
request.user = self.remote_user
with self.assertRaises(PermissionDenied):
view(request, status.id)
status.refresh_from_db()
self.assertFalse(status.deleted)
def test_delete_status_moderator(self, mock, *_):
"""marks a status as deleted"""
view = views.DeleteStatus.as_view()
with patch("bookwyrm.activitystreams.add_status_task.delay"):
status = models.Status.objects.create(user=self.local_user, content="hi")
self.assertFalse(status.deleted)
request = self.factory.post("")
request.user = self.remote_user
request.user.is_superuser = True
with patch("bookwyrm.activitystreams.remove_status_task.delay") as redis_mock:
view(request, status.id)
self.assertTrue(redis_mock.called)
activity = json.loads(mock.call_args_list[1][1]["args"][1])
self.assertEqual(activity["type"], "Delete")
self.assertEqual(activity["object"]["type"], "Tombstone")
status.refresh_from_db()
self.assertTrue(status.deleted)
def test_edit_status_get(self, *_):
"""load the edit status view"""
view = views.EditStatus.as_view()
status = models.Comment.objects.create(
content="status", user=self.local_user, book=self.book
)
request = self.factory.get("")
request.user = self.local_user
result = view(request, status.id)
validate_html(result.render())
self.assertEqual(result.status_code, 200)
def test_edit_status_get_reply(self, *_):
"""load the edit status view"""
view = views.EditStatus.as_view()
parent = models.Comment.objects.create(
content="parent status", user=self.local_user, book=self.book
)
status = models.Status.objects.create(
content="reply", user=self.local_user, reply_parent=parent
)
request = self.factory.get("")
request.user = self.local_user
result = view(request, status.id)
validate_html(result.render())
self.assertEqual(result.status_code, 200)
def test_edit_status_success(self, mock, *_):
"""update an existing status"""
status = models.Status.objects.create(content="status", user=self.local_user)
self.assertIsNone(status.edited_date)
view = views.CreateStatus.as_view()
form = forms.CommentForm(
{
"content": "hi",
"user": self.local_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.local_user
view(request, "comment", existing_status_id=status.id)
activity = json.loads(mock.call_args_list[1][1]["args"][1])
self.assertEqual(activity["type"], "Update")
self.assertEqual(activity["object"]["id"], status.remote_id)
status.refresh_from_db()
self.assertEqual(status.content, "<p>hi</p>")
self.assertIsNotNone(status.edited_date)
def test_edit_status_permission_denied(self, *_):
"""update an existing status"""
status = models.Status.objects.create(content="status", user=self.local_user)
view = views.CreateStatus.as_view()
form = forms.CommentForm(
{
"content": "hi",
"user": self.local_user.id,
"book": self.book.id,
"privacy": "public",
}
)
request = self.factory.post("", form.data)
request.user = self.remote_user
with self.assertRaises(PermissionDenied):
view(request, "comment", existing_status_id=status.id)