forked from mirrors/bookwyrm
293 lines
11 KiB
Python
293 lines
11 KiB
Python
""" test for app action functionality """
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import json
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from unittest.mock import patch
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import pathlib
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from django.db.models import Q
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from django.http import Http404
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from django.test import TestCase
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from django.test.client import RequestFactory
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import responses
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from bookwyrm import models, views
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from bookwyrm.settings import USER_AGENT
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@patch("bookwyrm.activitystreams.ActivityStream.add_status")
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class ViewsHelpers(TestCase):
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"""viewing and creating statuses"""
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def setUp(self):
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"""we need basic test data and mocks"""
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self.factory = RequestFactory()
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self.local_user = models.User.objects.create_user(
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"mouse@local.com",
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"mouse@mouse.com",
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"mouseword",
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local=True,
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discoverable=True,
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localname="mouse",
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remote_id="https://example.com/users/mouse",
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)
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self.work = models.Work.objects.create(title="Test Work")
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self.book = models.Edition.objects.create(
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title="Test Book",
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remote_id="https://example.com/book/1",
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parent_work=self.work,
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)
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with patch("bookwyrm.models.user.set_remote_server.delay"):
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self.remote_user = models.User.objects.create_user(
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"rat",
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"rat@rat.com",
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"ratword",
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local=False,
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remote_id="https://example.com/users/rat",
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discoverable=True,
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inbox="https://example.com/users/rat/inbox",
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outbox="https://example.com/users/rat/outbox",
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)
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datafile = pathlib.Path(__file__).parent.joinpath("../data/ap_user.json")
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self.userdata = json.loads(datafile.read_bytes())
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del self.userdata["icon"]
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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self.shelf = models.Shelf.objects.create(
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name="Test Shelf", identifier="test-shelf", user=self.local_user
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)
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def test_get_edition(self, _):
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"""given an edition or a work, returns an edition"""
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self.assertEqual(views.helpers.get_edition(self.book.id), self.book)
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self.assertEqual(views.helpers.get_edition(self.work.id), self.book)
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def test_get_user_from_username(self, _):
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"""works for either localname or username"""
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self.assertEqual(
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views.helpers.get_user_from_username(self.local_user, "mouse"),
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self.local_user,
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)
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self.assertEqual(
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views.helpers.get_user_from_username(self.local_user, "mouse@local.com"),
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self.local_user,
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)
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with self.assertRaises(Http404):
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views.helpers.get_user_from_username(self.local_user, "mojfse@example.com")
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def test_is_api_request(self, _):
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"""should it return html or json"""
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request = self.factory.get("/path")
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request.headers = {"Accept": "application/json"}
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self.assertTrue(views.helpers.is_api_request(request))
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request = self.factory.get("/path.json")
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request.headers = {"Accept": "Praise"}
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self.assertTrue(views.helpers.is_api_request(request))
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request = self.factory.get("/path")
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request.headers = {"Accept": "Praise"}
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self.assertFalse(views.helpers.is_api_request(request))
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def test_is_api_request_no_headers(self, _):
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"""should it return html or json"""
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request = self.factory.get("/path")
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self.assertFalse(views.helpers.is_api_request(request))
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def test_is_bookwyrm_request(self, _):
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"""checks if a request came from a bookwyrm instance"""
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request = self.factory.get("", {"q": "Test Book"})
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self.assertFalse(views.helpers.is_bookwyrm_request(request))
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request = self.factory.get(
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"",
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{"q": "Test Book"},
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HTTP_USER_AGENT="http.rb/4.4.1 (Mastodon/3.3.0; +https://mastodon.social/)",
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)
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self.assertFalse(views.helpers.is_bookwyrm_request(request))
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request = self.factory.get("", {"q": "Test Book"}, HTTP_USER_AGENT=USER_AGENT)
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self.assertTrue(views.helpers.is_bookwyrm_request(request))
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def test_existing_user(self, _):
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"""simple database lookup by username"""
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result = views.helpers.handle_remote_webfinger("@mouse@local.com")
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self.assertEqual(result, self.local_user)
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result = views.helpers.handle_remote_webfinger("mouse@local.com")
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self.assertEqual(result, self.local_user)
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result = views.helpers.handle_remote_webfinger("mOuSe@loCal.cOm")
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self.assertEqual(result, self.local_user)
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@responses.activate
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def test_load_user(self, _):
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"""find a remote user using webfinger"""
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username = "mouse@example.com"
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wellknown = {
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"subject": "acct:mouse@example.com",
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"links": [
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{
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"rel": "self",
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"type": "application/activity+json",
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"href": "https://example.com/user/mouse",
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}
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],
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}
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responses.add(
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responses.GET,
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"https://example.com/.well-known/webfinger?resource=acct:%s" % username,
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json=wellknown,
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status=200,
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)
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responses.add(
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responses.GET,
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"https://example.com/user/mouse",
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json=self.userdata,
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status=200,
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)
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with patch("bookwyrm.models.user.set_remote_server.delay"):
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result = views.helpers.handle_remote_webfinger("@mouse@example.com")
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self.assertIsInstance(result, models.User)
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self.assertEqual(result.username, "mouse@example.com")
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def test_user_on_blocked_server(self, _):
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"""find a remote user using webfinger"""
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models.FederatedServer.objects.create(
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server_name="example.com", status="blocked"
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)
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result = views.helpers.handle_remote_webfinger("@mouse@example.com")
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self.assertIsNone(result)
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def test_handle_reading_status_to_read(self, _):
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"""posts shelve activities"""
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shelf = self.local_user.shelf_set.get(identifier="to-read")
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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views.helpers.handle_reading_status(
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self.local_user, shelf, self.book, "public"
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)
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status = models.GeneratedNote.objects.get()
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self.assertEqual(status.user, self.local_user)
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self.assertEqual(status.mention_books.first(), self.book)
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self.assertEqual(status.content, "wants to read")
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def test_handle_reading_status_reading(self, _):
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"""posts shelve activities"""
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shelf = self.local_user.shelf_set.get(identifier="reading")
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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views.helpers.handle_reading_status(
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self.local_user, shelf, self.book, "public"
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)
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status = models.GeneratedNote.objects.get()
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self.assertEqual(status.user, self.local_user)
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self.assertEqual(status.mention_books.first(), self.book)
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self.assertEqual(status.content, "started reading")
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def test_handle_reading_status_read(self, _):
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"""posts shelve activities"""
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shelf = self.local_user.shelf_set.get(identifier="read")
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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views.helpers.handle_reading_status(
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self.local_user, shelf, self.book, "public"
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)
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status = models.GeneratedNote.objects.get()
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self.assertEqual(status.user, self.local_user)
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self.assertEqual(status.mention_books.first(), self.book)
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self.assertEqual(status.content, "finished reading")
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def test_handle_reading_status_other(self, _):
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"""posts shelve activities"""
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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views.helpers.handle_reading_status(
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self.local_user, self.shelf, self.book, "public"
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)
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self.assertFalse(models.GeneratedNote.objects.exists())
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def test_get_annotated_users(self, _):
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"""list of people you might know"""
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user_1 = models.User.objects.create_user(
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"nutria@local.com",
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"nutria@nutria.com",
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"nutriaword",
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local=True,
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localname="nutria",
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discoverable=True,
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)
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user_2 = models.User.objects.create_user(
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"fish@local.com",
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"fish@fish.com",
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"fishword",
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local=True,
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localname="fish",
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)
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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# 1 shared follow
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self.local_user.following.add(user_2)
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user_1.followers.add(user_2)
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# 1 shared book
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models.ShelfBook.objects.create(
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user=self.local_user,
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book=self.book,
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shelf=self.local_user.shelf_set.first(),
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)
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models.ShelfBook.objects.create(
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user=user_1, book=self.book, shelf=user_1.shelf_set.first()
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)
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result = views.helpers.get_annotated_users(self.local_user)
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self.assertEqual(result.count(), 3)
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self.assertTrue(user_1 in result)
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self.assertFalse(user_2 in result)
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self.assertTrue(self.local_user in result)
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self.assertTrue(self.remote_user in result)
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user_1_annotated = result.get(id=user_1.id)
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self.assertEqual(user_1_annotated.mutuals, 1)
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self.assertEqual(user_1_annotated.shared_books, 1)
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remote_user_annotated = result.get(id=self.remote_user.id)
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self.assertEqual(remote_user_annotated.mutuals, 0)
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self.assertEqual(remote_user_annotated.shared_books, 0)
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def test_get_annotated_users_counts(self, _):
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"""correct counting for multiple shared attributed"""
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user_1 = models.User.objects.create_user(
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"nutria@local.com",
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"nutria@nutria.com",
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"nutriaword",
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local=True,
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localname="nutria",
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discoverable=True,
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)
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for i in range(3):
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user = models.User.objects.create_user(
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"{:d}@local.com".format(i),
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"{:d}@nutria.com".format(i),
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"password",
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local=True,
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localname=i,
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)
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user.following.add(user_1)
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user.followers.add(self.local_user)
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with patch("bookwyrm.models.activitypub_mixin.broadcast_task.delay"):
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for i in range(3):
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book = models.Edition.objects.create(
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title=i,
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parent_work=models.Work.objects.create(title=i),
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)
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models.ShelfBook.objects.create(
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user=self.local_user,
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book=book,
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shelf=self.local_user.shelf_set.first(),
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)
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models.ShelfBook.objects.create(
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user=user_1, book=book, shelf=user_1.shelf_set.first()
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)
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result = views.helpers.get_annotated_users(
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self.local_user,
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~Q(id=self.local_user.id),
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~Q(followers=self.local_user),
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)
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self.assertEqual(result.count(), 2)
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user_1_annotated = result.get(id=user_1.id)
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self.assertEqual(user_1_annotated.mutuals, 3)
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