mirror of https://github.com/zulip/zulip.git
1395 lines
56 KiB
Python
1395 lines
56 KiB
Python
import itertools
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import os
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import random
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from collections import defaultdict
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from datetime import datetime, timedelta
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from typing import Any, Dict, List, Mapping, Sequence, Tuple
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import bmemcached
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import orjson
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from django.conf import settings
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from django.contrib.sessions.models import Session
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from django.core.files.base import File
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from django.core.management import call_command
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from django.core.management.base import CommandParser
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from django.core.validators import validate_email
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from django.db import connection
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from django.db.models import F
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from django.db.models.signals import post_delete
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from django.utils.timezone import now as timezone_now
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from typing_extensions import override
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from scripts.lib.zulip_tools import get_or_create_dev_uuid_var_path
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from zerver.actions.create_realm import do_create_realm
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from zerver.actions.custom_profile_fields import (
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do_update_user_custom_profile_data_if_changed,
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try_add_realm_custom_profile_field,
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try_add_realm_default_custom_profile_field,
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)
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from zerver.actions.message_send import build_message_send_dict, do_send_messages
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from zerver.actions.realm_emoji import check_add_realm_emoji
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from zerver.actions.realm_linkifiers import do_add_linkifier
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from zerver.actions.scheduled_messages import check_schedule_message
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from zerver.actions.streams import bulk_add_subscriptions
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from zerver.actions.user_groups import create_user_group_in_database
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from zerver.actions.user_settings import do_change_user_setting
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from zerver.actions.users import do_change_user_role
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from zerver.lib.bulk_create import bulk_create_streams
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from zerver.lib.generate_test_data import create_test_data, generate_topics
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from zerver.lib.management import ZulipBaseCommand
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from zerver.lib.onboarding import create_if_missing_realm_internal_bots
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from zerver.lib.push_notifications import logger as push_notifications_logger
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from zerver.lib.remote_server import get_realms_info_for_push_bouncer
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from zerver.lib.server_initialization import create_internal_realm, create_users
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from zerver.lib.storage import static_path
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from zerver.lib.stream_color import STREAM_ASSIGNMENT_COLORS
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from zerver.lib.types import ProfileFieldData
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from zerver.lib.users import add_service
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from zerver.lib.utils import generate_api_key
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from zerver.models import (
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AlertWord,
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Client,
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CustomProfileField,
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DefaultStream,
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Draft,
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Huddle,
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Message,
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Reaction,
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Realm,
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RealmAuditLog,
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RealmDomain,
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RealmUserDefault,
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Recipient,
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Service,
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Stream,
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Subscription,
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UserMessage,
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UserPresence,
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UserProfile,
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)
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from zerver.models.alert_words import flush_alert_word
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from zerver.models.clients import get_client
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from zerver.models.realms import WildcardMentionPolicyEnum, get_realm
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from zerver.models.recipients import get_or_create_huddle
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from zerver.models.streams import get_stream
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from zerver.models.users import get_user, get_user_by_delivery_email, get_user_profile_by_id
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from zilencer.models import RemoteRealm, RemoteZulipServer, RemoteZulipServerAuditLog
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from zilencer.views import update_remote_realm_data_for_server
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# Disable the push notifications bouncer to avoid enqueuing updates in
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# maybe_enqueue_audit_log_upload during early setup.
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settings.PUSH_NOTIFICATION_BOUNCER_URL = None
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settings.USING_TORNADO = False
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# Disable using memcached caches to avoid 'unsupported pickle
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# protocol' errors if `populate_db` is run with a different Python
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# from `run-dev`.
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default_cache = settings.CACHES["default"]
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settings.CACHES["default"] = {
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"BACKEND": "django.core.cache.backends.locmem.LocMemCache",
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}
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DEFAULT_EMOJIS = [
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("+1", "1f44d"),
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("smiley", "1f603"),
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("eyes", "1f440"),
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("crying_cat_face", "1f63f"),
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("arrow_up", "2b06"),
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("confetti_ball", "1f38a"),
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("hundred_points", "1f4af"),
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]
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def clear_database() -> None:
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# Hacky function only for use inside populate_db. Designed to
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# allow running populate_db repeatedly in series to work without
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# flushing memcached or clearing the database manually.
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# With `zproject.test_settings`, we aren't using real memcached
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# and; we only need to flush memcached if we're populating a
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# database that would be used with it (i.e. zproject.dev_settings).
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if default_cache["BACKEND"] == "zerver.lib.singleton_bmemcached.SingletonBMemcached":
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bmemcached.Client(
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(default_cache["LOCATION"],),
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**default_cache["OPTIONS"],
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).flush_all()
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model: Any = None # Hack because mypy doesn't know these are model classes
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# The after-delete signal on this just updates caches, and slows
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# down the deletion noticeably. Remove the signal and replace it
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# after we're done.
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post_delete.disconnect(flush_alert_word, sender=AlertWord)
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for model in [
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Message,
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Stream,
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AlertWord,
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UserProfile,
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Recipient,
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Realm,
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Subscription,
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Huddle,
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UserMessage,
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Client,
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DefaultStream,
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RemoteRealm,
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RemoteZulipServer,
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]:
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model.objects.all().delete()
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Session.objects.all().delete()
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post_delete.connect(flush_alert_word, sender=AlertWord)
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def subscribe_users_to_streams(realm: Realm, stream_dict: Dict[str, Dict[str, Any]]) -> None:
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subscriptions_to_add = []
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event_time = timezone_now()
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all_subscription_logs = []
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profiles = UserProfile.objects.select_related("realm").filter(realm=realm)
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for i, stream_name in enumerate(stream_dict):
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stream = Stream.objects.get(name=stream_name, realm=realm)
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recipient = Recipient.objects.get(type=Recipient.STREAM, type_id=stream.id)
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for profile in profiles:
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# Subscribe to some streams.
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s = Subscription(
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recipient=recipient,
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user_profile=profile,
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is_user_active=profile.is_active,
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color=STREAM_ASSIGNMENT_COLORS[i % len(STREAM_ASSIGNMENT_COLORS)],
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)
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subscriptions_to_add.append(s)
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log = RealmAuditLog(
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realm=profile.realm,
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modified_user=profile,
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modified_stream=stream,
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event_last_message_id=0,
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event_type=RealmAuditLog.SUBSCRIPTION_CREATED,
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event_time=event_time,
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)
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all_subscription_logs.append(log)
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Subscription.objects.bulk_create(subscriptions_to_add)
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RealmAuditLog.objects.bulk_create(all_subscription_logs)
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def create_alert_words(realm_id: int) -> None:
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user_ids = UserProfile.objects.filter(
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realm_id=realm_id,
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is_bot=False,
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is_active=True,
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).values_list("id", flat=True)
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alert_words = [
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"algorithms",
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"complexity",
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"founded",
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"galaxy",
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"grammar",
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"illustrious",
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"natural",
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"objective",
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"people",
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"robotics",
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"study",
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]
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recs: List[AlertWord] = []
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for user_id in user_ids:
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random.shuffle(alert_words)
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recs.extend(
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AlertWord(realm_id=realm_id, user_profile_id=user_id, word=word)
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for word in alert_words[:4]
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)
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AlertWord.objects.bulk_create(recs)
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class Command(ZulipBaseCommand):
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help = "Populate a test database"
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@override
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def add_arguments(self, parser: CommandParser) -> None:
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parser.add_argument(
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"-n", "--num-messages", type=int, default=1000, help="The number of messages to create."
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)
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parser.add_argument(
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"-o",
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"--oldest-message-days",
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type=int,
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default=5,
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help="The start of the time range where messages could have been sent.",
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)
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parser.add_argument(
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"-b",
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"--batch-size",
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type=int,
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default=1000,
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help="How many messages to process in a single batch",
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)
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parser.add_argument(
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"--extra-users", type=int, default=0, help="The number of extra users to create"
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)
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parser.add_argument(
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"--extra-bots", type=int, default=0, help="The number of extra bots to create"
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)
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parser.add_argument(
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"--extra-streams", type=int, default=0, help="The number of extra streams to create"
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)
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parser.add_argument("--max-topics", type=int, help="The number of maximum topics to create")
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parser.add_argument(
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"--huddles",
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dest="num_huddles",
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type=int,
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default=3,
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help="The number of huddles to create.",
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)
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parser.add_argument(
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"--personals",
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dest="num_personals",
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type=int,
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default=6,
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help="The number of personal pairs to create.",
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)
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parser.add_argument("--threads", type=int, default=1, help="The number of threads to use.")
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parser.add_argument(
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"--percent-huddles",
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type=float,
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default=15,
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help="The percent of messages to be huddles.",
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)
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parser.add_argument(
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"--percent-personals",
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type=float,
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default=15,
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help="The percent of messages to be personals.",
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)
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parser.add_argument(
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"--stickiness",
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type=float,
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default=20,
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help="The percent of messages to repeat recent folks.",
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)
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parser.add_argument(
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"--nodelete",
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action="store_false",
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dest="delete",
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help="Whether to delete all the existing messages.",
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)
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parser.add_argument(
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"--test-suite",
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action="store_true",
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help="Configures populate_db to create a deterministic "
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"data set for the backend tests.",
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)
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@override
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def handle(self, *args: Any, **options: Any) -> None:
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# Suppress spammy output from the push notifications logger
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push_notifications_logger.disabled = True
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if options["percent_huddles"] + options["percent_personals"] > 100:
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self.stderr.write("Error! More than 100% of messages allocated.\n")
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return
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# Get consistent data for backend tests.
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if options["test_suite"]:
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random.seed(0)
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with connection.cursor() as cursor:
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# Sometimes bugs relating to confusing recipient.id for recipient.type_id
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# or <object>.id for <object>.recipient_id remain undiscovered by the test suite
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# due to these numbers happening to coincide in such a way that it makes tests
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# accidentally pass. By bumping the Recipient.id sequence by a large enough number,
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# we can have those ids in a completely different range of values than object ids,
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# eliminating the possibility of such coincidences.
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cursor.execute("SELECT setval('zerver_recipient_id_seq', 100)")
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if options["max_topics"] is None:
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# If max_topics is not set, we use a default that's big
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# enough "more topics" should appear, and scales slowly
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# with the number of messages.
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options["max_topics"] = 8 + options["num_messages"] // 1000
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if options["delete"]:
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# Start by clearing all the data in our database
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clear_database()
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# Create our three default realms
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# Could in theory be done via zerver.actions.create_realm.do_create_realm, but
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# welcome-bot (needed for do_create_realm) hasn't been created yet
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create_internal_realm()
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zulip_realm = do_create_realm(
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string_id="zulip",
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name="Zulip Dev",
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emails_restricted_to_domains=False,
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description="The Zulip development environment default organization."
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" It's great for testing!",
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invite_required=False,
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plan_type=Realm.PLAN_TYPE_SELF_HOSTED,
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org_type=Realm.ORG_TYPES["business"]["id"],
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enable_read_receipts=True,
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enable_spectator_access=True,
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)
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RealmDomain.objects.create(realm=zulip_realm, domain="zulip.com")
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assert zulip_realm.new_stream_announcements_stream is not None
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zulip_realm.new_stream_announcements_stream.name = "Verona"
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zulip_realm.new_stream_announcements_stream.description = "A city in Italy"
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zulip_realm.new_stream_announcements_stream.save(update_fields=["name", "description"])
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realm_user_default = RealmUserDefault.objects.get(realm=zulip_realm)
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realm_user_default.enter_sends = True
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realm_user_default.email_address_visibility = (
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RealmUserDefault.EMAIL_ADDRESS_VISIBILITY_ADMINS
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)
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realm_user_default.save()
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if options["test_suite"]:
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mit_realm = do_create_realm(
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string_id="zephyr",
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name="MIT",
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emails_restricted_to_domains=True,
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invite_required=False,
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plan_type=Realm.PLAN_TYPE_SELF_HOSTED,
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org_type=Realm.ORG_TYPES["business"]["id"],
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)
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RealmDomain.objects.create(realm=mit_realm, domain="mit.edu")
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lear_realm = do_create_realm(
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string_id="lear",
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name="Lear & Co.",
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emails_restricted_to_domains=False,
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invite_required=False,
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plan_type=Realm.PLAN_TYPE_SELF_HOSTED,
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org_type=Realm.ORG_TYPES["business"]["id"],
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)
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# Default to allowing all members to send mentions in
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# large streams for the test suite to keep
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# mention-related tests simple.
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zulip_realm.wildcard_mention_policy = WildcardMentionPolicyEnum.MEMBERS
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zulip_realm.save(update_fields=["wildcard_mention_policy"])
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# Realms should have matching RemoteRealm entries - simulating having realms registered
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# with the bouncer, which is going to be the primary case for modern servers. Tests
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# wanting to have missing registrations, or simulating legacy server scenarios,
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# should delete RemoteRealms to explicit set things up.
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assert isinstance(settings.ZULIP_ORG_ID, str)
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assert isinstance(settings.ZULIP_ORG_KEY, str)
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server = RemoteZulipServer.objects.create(
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uuid=settings.ZULIP_ORG_ID,
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api_key=settings.ZULIP_ORG_KEY,
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hostname=settings.EXTERNAL_HOST,
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last_updated=timezone_now(),
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contact_email="remotezulipserver@zulip.com",
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)
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RemoteZulipServerAuditLog.objects.create(
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event_type=RemoteZulipServerAuditLog.REMOTE_SERVER_CREATED,
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server=server,
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event_time=server.last_updated,
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)
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update_remote_realm_data_for_server(server, get_realms_info_for_push_bouncer())
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# Create test Users (UserProfiles are automatically created,
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# as are subscriptions to the ability to receive personals).
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names = [
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("Zoe", "ZOE@zulip.com"),
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("Othello, the Moor of Venice", "othello@zulip.com"),
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("Iago", "iago@zulip.com"),
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("Prospero from The Tempest", "prospero@zulip.com"),
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("Cordelia, Lear's daughter", "cordelia@zulip.com"),
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("King Hamlet", "hamlet@zulip.com"),
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("aaron", "AARON@zulip.com"),
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("Polonius", "polonius@zulip.com"),
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("Desdemona", "desdemona@zulip.com"),
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("शिव", "shiva@zulip.com"),
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]
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# For testing really large batches:
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# Create extra users with semi realistic names to make search
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# functions somewhat realistic. We'll still create 1000 users
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# like Extra222 User for some predictability.
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num_names = options["extra_users"]
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num_boring_names = 300
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for i in range(min(num_names, num_boring_names)):
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full_name = f"Extra{i:03} User"
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names.append((full_name, f"extrauser{i}@zulip.com"))
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if num_names > num_boring_names:
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fnames = [
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"Amber",
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"Arpita",
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"Bob",
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"Cindy",
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"Daniela",
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"Dan",
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"Dinesh",
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"Faye",
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"François",
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"George",
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"Hank",
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"Irene",
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"James",
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"Janice",
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"Jenny",
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"Jill",
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"John",
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"Kate",
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"Katelyn",
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"Kobe",
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"Lexi",
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"Manish",
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"Mark",
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"Matt",
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"Mayna",
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"Michael",
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"Pete",
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"Peter",
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"Phil",
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"Phillipa",
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"Preston",
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"Sally",
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"Scott",
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"Sandra",
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"Steve",
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"Stephanie",
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"Vera",
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]
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mnames = ["de", "van", "von", "Shaw", "T."]
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lnames = [
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"Adams",
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"Agarwal",
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"Beal",
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"Benson",
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"Bonita",
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"Davis",
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"George",
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"Harden",
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"James",
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"Jones",
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"Johnson",
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"Jordan",
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"Lee",
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"Leonard",
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"Singh",
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"Smith",
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"Patel",
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"Towns",
|
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"Wall",
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]
|
|
non_ascii_names = [
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"Günter",
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"أحمد",
|
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"Magnús",
|
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"आशी",
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"イツキ",
|
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"语嫣",
|
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"அருண்",
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"Александр",
|
|
"José",
|
|
]
|
|
# to imitate emoji insertions in usernames
|
|
raw_emojis = ["😎", "😂", "🐱👤"]
|
|
|
|
for i in range(num_boring_names, num_names):
|
|
fname = random.choice(fnames) + str(i)
|
|
full_name = fname
|
|
if random.random() < 0.7:
|
|
if random.random() < 0.3:
|
|
full_name += " " + random.choice(non_ascii_names)
|
|
else:
|
|
full_name += " " + random.choice(mnames)
|
|
if random.random() < 0.1:
|
|
full_name += f" {random.choice(raw_emojis)} "
|
|
else:
|
|
full_name += " " + random.choice(lnames)
|
|
email = fname.lower().encode("ascii", "ignore").decode("ascii") + "@zulip.com"
|
|
validate_email(email)
|
|
names.append((full_name, email))
|
|
|
|
create_users(zulip_realm, names, tos_version=settings.TERMS_OF_SERVICE_VERSION)
|
|
|
|
# Add time zones to some users. Ideally, this would be
|
|
# done in the initial create_users calls, but the
|
|
# tuple-based interface for that function doesn't support
|
|
# doing so.
|
|
def assign_time_zone_by_delivery_email(delivery_email: str, new_time_zone: str) -> None:
|
|
u = get_user_by_delivery_email(delivery_email, zulip_realm)
|
|
u.timezone = new_time_zone
|
|
u.save(update_fields=["timezone"])
|
|
|
|
# Note: Hamlet keeps default time zone of "".
|
|
assign_time_zone_by_delivery_email("AARON@zulip.com", "US/Pacific")
|
|
assign_time_zone_by_delivery_email("othello@zulip.com", "US/Pacific")
|
|
assign_time_zone_by_delivery_email("ZOE@zulip.com", "US/Eastern")
|
|
assign_time_zone_by_delivery_email("iago@zulip.com", "US/Eastern")
|
|
assign_time_zone_by_delivery_email("desdemona@zulip.com", "Canada/Newfoundland")
|
|
assign_time_zone_by_delivery_email("polonius@zulip.com", "Asia/Shanghai") # China
|
|
assign_time_zone_by_delivery_email("shiva@zulip.com", "Asia/Kolkata") # India
|
|
assign_time_zone_by_delivery_email("cordelia@zulip.com", "UTC")
|
|
|
|
iago = get_user_by_delivery_email("iago@zulip.com", zulip_realm)
|
|
do_change_user_role(iago, UserProfile.ROLE_REALM_ADMINISTRATOR, acting_user=None)
|
|
iago.is_staff = True
|
|
iago.save(update_fields=["is_staff"])
|
|
|
|
# We need to create at least two test draft for Iago for the sake
|
|
# of the cURL tests. Two since one will be deleted.
|
|
Draft.objects.create(
|
|
user_profile=iago,
|
|
recipient=None,
|
|
topic="Release Notes",
|
|
content="Release 4.0 will contain ...",
|
|
last_edit_time=timezone_now(),
|
|
)
|
|
Draft.objects.create(
|
|
user_profile=iago,
|
|
recipient=None,
|
|
topic="Release Notes",
|
|
content="Release 4.0 will contain many new features such as ... ",
|
|
last_edit_time=timezone_now(),
|
|
)
|
|
|
|
desdemona = get_user_by_delivery_email("desdemona@zulip.com", zulip_realm)
|
|
do_change_user_role(desdemona, UserProfile.ROLE_REALM_OWNER, acting_user=None)
|
|
|
|
shiva = get_user_by_delivery_email("shiva@zulip.com", zulip_realm)
|
|
do_change_user_role(shiva, UserProfile.ROLE_MODERATOR, acting_user=None)
|
|
|
|
polonius = get_user_by_delivery_email("polonius@zulip.com", zulip_realm)
|
|
do_change_user_role(polonius, UserProfile.ROLE_GUEST, acting_user=None)
|
|
|
|
# These bots are directly referenced from code and thus
|
|
# are needed for the test suite.
|
|
zulip_realm_bots = [
|
|
("Zulip Default Bot", "default-bot@zulip.com"),
|
|
*(
|
|
(f"Extra Bot {i}", f"extrabot{i}@zulip.com")
|
|
for i in range(options["extra_bots"])
|
|
),
|
|
]
|
|
|
|
create_users(
|
|
zulip_realm, zulip_realm_bots, bot_type=UserProfile.DEFAULT_BOT, bot_owner=desdemona
|
|
)
|
|
|
|
zoe = get_user_by_delivery_email("zoe@zulip.com", zulip_realm)
|
|
zulip_webhook_bots = [
|
|
("Zulip Webhook Bot", "webhook-bot@zulip.com"),
|
|
]
|
|
# If a stream is not supplied in the webhook URL, the webhook
|
|
# will (in some cases) send the notification as a PM to the
|
|
# owner of the webhook bot, so bot_owner can't be None
|
|
create_users(
|
|
zulip_realm,
|
|
zulip_webhook_bots,
|
|
bot_type=UserProfile.INCOMING_WEBHOOK_BOT,
|
|
bot_owner=zoe,
|
|
)
|
|
aaron = get_user_by_delivery_email("AARON@zulip.com", zulip_realm)
|
|
|
|
zulip_outgoing_bots = [
|
|
("Outgoing Webhook", "outgoing-webhook@zulip.com"),
|
|
]
|
|
create_users(
|
|
zulip_realm,
|
|
zulip_outgoing_bots,
|
|
bot_type=UserProfile.OUTGOING_WEBHOOK_BOT,
|
|
bot_owner=aaron,
|
|
)
|
|
outgoing_webhook = get_user("outgoing-webhook@zulip.com", zulip_realm)
|
|
add_service(
|
|
"outgoing-webhook",
|
|
user_profile=outgoing_webhook,
|
|
interface=Service.GENERIC,
|
|
base_url="http://127.0.0.1:5002",
|
|
token=generate_api_key(),
|
|
)
|
|
|
|
# Add the realm internal bots to each realm.
|
|
create_if_missing_realm_internal_bots()
|
|
|
|
# Create streams.
|
|
zulip_discussion_channel_name = str(Realm.ZULIP_DISCUSSION_CHANNEL_NAME)
|
|
zulip_sandbox_channel_name = str(Realm.ZULIP_SANDBOX_CHANNEL_NAME)
|
|
|
|
stream_list = [
|
|
"Verona",
|
|
"Denmark",
|
|
"Scotland",
|
|
"Venice",
|
|
"Rome",
|
|
"core team",
|
|
zulip_discussion_channel_name,
|
|
zulip_sandbox_channel_name,
|
|
]
|
|
stream_dict: Dict[str, Dict[str, Any]] = {
|
|
"Denmark": {"description": "A Scandinavian country"},
|
|
"Scotland": {"description": "Located in the United Kingdom", "creator": iago},
|
|
"Venice": {"description": "A northeastern Italian city", "creator": polonius},
|
|
"Rome": {"description": "Yet another Italian city", "is_web_public": True},
|
|
"core team": {
|
|
"description": "A private channel for core team members",
|
|
"invite_only": True,
|
|
"creator": desdemona,
|
|
},
|
|
}
|
|
|
|
bulk_create_streams(zulip_realm, stream_dict)
|
|
recipient_streams: List[int] = [
|
|
Stream.objects.get(name=name, realm=zulip_realm).id for name in stream_list
|
|
]
|
|
|
|
# Create subscriptions to streams. The following
|
|
# algorithm will give each of the users a different but
|
|
# deterministic subset of the streams (given a fixed list
|
|
# of users). For the test suite, we have a fixed list of
|
|
# subscriptions to make sure test data is consistent
|
|
# across platforms.
|
|
|
|
subscriptions_list: List[Tuple[UserProfile, Recipient]] = []
|
|
profiles: Sequence[UserProfile] = list(
|
|
UserProfile.objects.select_related("realm").filter(is_bot=False).order_by("email")
|
|
)
|
|
|
|
if options["test_suite"]:
|
|
subscriptions_map = {
|
|
"AARON@zulip.com": ["Verona"],
|
|
"cordelia@zulip.com": ["Verona"],
|
|
"hamlet@zulip.com": [
|
|
"Verona",
|
|
"Denmark",
|
|
"core team",
|
|
zulip_discussion_channel_name,
|
|
zulip_sandbox_channel_name,
|
|
],
|
|
"iago@zulip.com": [
|
|
"Verona",
|
|
"Denmark",
|
|
"Scotland",
|
|
"core team",
|
|
zulip_discussion_channel_name,
|
|
zulip_sandbox_channel_name,
|
|
],
|
|
"othello@zulip.com": ["Verona", "Denmark", "Scotland"],
|
|
"prospero@zulip.com": ["Verona", "Denmark", "Scotland", "Venice"],
|
|
"ZOE@zulip.com": ["Verona", "Denmark", "Scotland", "Venice", "Rome"],
|
|
"polonius@zulip.com": ["Verona"],
|
|
"desdemona@zulip.com": [
|
|
"Verona",
|
|
"Denmark",
|
|
"Venice",
|
|
"core team",
|
|
zulip_discussion_channel_name,
|
|
zulip_sandbox_channel_name,
|
|
],
|
|
"shiva@zulip.com": ["Verona", "Denmark", "Scotland"],
|
|
}
|
|
|
|
for profile in profiles:
|
|
email = profile.delivery_email
|
|
if email not in subscriptions_map:
|
|
raise Exception(f"Subscriptions not listed for user {email}")
|
|
|
|
for stream_name in subscriptions_map[email]:
|
|
stream = Stream.objects.get(name=stream_name, realm=zulip_realm)
|
|
r = Recipient.objects.get(type=Recipient.STREAM, type_id=stream.id)
|
|
subscriptions_list.append((profile, r))
|
|
else:
|
|
num_streams = len(recipient_streams)
|
|
num_users = len(profiles)
|
|
for i, profile in enumerate(profiles):
|
|
# Subscribe to some streams.
|
|
fraction = float(i) / num_users
|
|
num_recips = int(num_streams * fraction) + 1
|
|
|
|
for type_id in recipient_streams[:num_recips]:
|
|
r = Recipient.objects.get(type=Recipient.STREAM, type_id=type_id)
|
|
subscriptions_list.append((profile, r))
|
|
|
|
subscriptions_to_add: List[Subscription] = []
|
|
event_time = timezone_now()
|
|
all_subscription_logs: List[RealmAuditLog] = []
|
|
|
|
i = 0
|
|
for profile, recipient in subscriptions_list:
|
|
i += 1
|
|
color = STREAM_ASSIGNMENT_COLORS[i % len(STREAM_ASSIGNMENT_COLORS)]
|
|
s = Subscription(
|
|
recipient=recipient,
|
|
user_profile=profile,
|
|
is_user_active=profile.is_active,
|
|
color=color,
|
|
)
|
|
|
|
subscriptions_to_add.append(s)
|
|
|
|
log = RealmAuditLog(
|
|
realm=profile.realm,
|
|
modified_user=profile,
|
|
modified_stream_id=recipient.type_id,
|
|
event_last_message_id=0,
|
|
event_type=RealmAuditLog.SUBSCRIPTION_CREATED,
|
|
event_time=event_time,
|
|
)
|
|
all_subscription_logs.append(log)
|
|
|
|
Subscription.objects.bulk_create(subscriptions_to_add)
|
|
RealmAuditLog.objects.bulk_create(all_subscription_logs)
|
|
|
|
# Create custom profile field data
|
|
phone_number = try_add_realm_custom_profile_field(
|
|
zulip_realm, "Phone number", CustomProfileField.SHORT_TEXT, hint=""
|
|
)
|
|
biography = try_add_realm_custom_profile_field(
|
|
zulip_realm,
|
|
"Biography",
|
|
CustomProfileField.LONG_TEXT,
|
|
hint="What are you known for?",
|
|
)
|
|
favorite_food = try_add_realm_custom_profile_field(
|
|
zulip_realm,
|
|
"Favorite food",
|
|
CustomProfileField.SHORT_TEXT,
|
|
hint="Or drink, if you'd prefer",
|
|
)
|
|
field_data: ProfileFieldData = {
|
|
"0": {"text": "Vim", "order": "1"},
|
|
"1": {"text": "Emacs", "order": "2"},
|
|
}
|
|
favorite_editor = try_add_realm_custom_profile_field(
|
|
zulip_realm, "Favorite editor", CustomProfileField.SELECT, field_data=field_data
|
|
)
|
|
birthday = try_add_realm_custom_profile_field(
|
|
zulip_realm, "Birthday", CustomProfileField.DATE
|
|
)
|
|
favorite_website = try_add_realm_custom_profile_field(
|
|
zulip_realm,
|
|
"Favorite website",
|
|
CustomProfileField.URL,
|
|
hint="Or your personal blog's URL",
|
|
)
|
|
mentor = try_add_realm_custom_profile_field(
|
|
zulip_realm, "Mentor", CustomProfileField.USER
|
|
)
|
|
github_profile = try_add_realm_default_custom_profile_field(zulip_realm, "github")
|
|
pronouns = try_add_realm_custom_profile_field(
|
|
zulip_realm,
|
|
"Pronouns",
|
|
CustomProfileField.PRONOUNS,
|
|
hint="What pronouns should people use to refer to you?",
|
|
)
|
|
|
|
# Fill in values for Iago and Hamlet
|
|
hamlet = get_user_by_delivery_email("hamlet@zulip.com", zulip_realm)
|
|
do_update_user_custom_profile_data_if_changed(
|
|
iago,
|
|
[
|
|
{"id": phone_number.id, "value": "+1-234-567-8901"},
|
|
{"id": biography.id, "value": "Betrayer of Othello."},
|
|
{"id": favorite_food.id, "value": "Apples"},
|
|
{"id": favorite_editor.id, "value": "1"},
|
|
{"id": birthday.id, "value": "2000-01-01"},
|
|
{"id": favorite_website.id, "value": "https://zulip.readthedocs.io/en/latest/"},
|
|
{"id": mentor.id, "value": [hamlet.id]},
|
|
{"id": github_profile.id, "value": "zulip"},
|
|
{"id": pronouns.id, "value": "he/him"},
|
|
],
|
|
)
|
|
do_update_user_custom_profile_data_if_changed(
|
|
hamlet,
|
|
[
|
|
{"id": phone_number.id, "value": "+0-11-23-456-7890"},
|
|
{
|
|
"id": biography.id,
|
|
"value": "I am:\n* The prince of Denmark\n* Nephew to the usurping Claudius",
|
|
},
|
|
{"id": favorite_food.id, "value": "Dark chocolate"},
|
|
{"id": favorite_editor.id, "value": "0"},
|
|
{"id": birthday.id, "value": "1900-01-01"},
|
|
{"id": favorite_website.id, "value": "https://blog.zulig.org"},
|
|
{"id": mentor.id, "value": [iago.id]},
|
|
{"id": github_profile.id, "value": "zulipbot"},
|
|
{"id": pronouns.id, "value": "he/him"},
|
|
],
|
|
)
|
|
# We need to create at least one scheduled message for Iago for the api-test
|
|
# cURL example to delete an existing scheduled message.
|
|
check_schedule_message(
|
|
sender=iago,
|
|
client=get_client("populate_db"),
|
|
recipient_type_name="stream",
|
|
message_to=[Stream.objects.get(name="Denmark", realm=zulip_realm).id],
|
|
topic_name="test-api",
|
|
message_content="It's time to celebrate the anniversary of provisioning this development environment :tada:!",
|
|
deliver_at=timezone_now() + timedelta(days=365),
|
|
realm=zulip_realm,
|
|
)
|
|
check_schedule_message(
|
|
sender=iago,
|
|
client=get_client("populate_db"),
|
|
recipient_type_name="private",
|
|
message_to=[iago.id],
|
|
topic_name=None,
|
|
message_content="Note to self: It's been a while since you've provisioned this development environment.",
|
|
deliver_at=timezone_now() + timedelta(days=365),
|
|
realm=zulip_realm,
|
|
)
|
|
do_add_linkifier(
|
|
zulip_realm,
|
|
"#D(?P<id>[0-9]{2,8})",
|
|
"https://github.com/zulip/zulip-desktop/pull/{id}",
|
|
acting_user=None,
|
|
)
|
|
do_add_linkifier(
|
|
zulip_realm,
|
|
"zulip-mobile#(?P<id>[0-9]{2,8})",
|
|
"https://github.com/zulip/zulip-mobile/pull/{id}",
|
|
acting_user=None,
|
|
)
|
|
do_add_linkifier(
|
|
zulip_realm,
|
|
"zulip-(?P<repo>[a-zA-Z-_0-9]+)#(?P<id>[0-9]{2,8})",
|
|
"https://github.com/zulip/{repo}/pull/{id}",
|
|
acting_user=None,
|
|
)
|
|
else:
|
|
zulip_realm = get_realm("zulip")
|
|
recipient_streams = [
|
|
klass.type_id for klass in Recipient.objects.filter(type=Recipient.STREAM)
|
|
]
|
|
|
|
# Extract a list of all users
|
|
user_profiles: List[UserProfile] = list(
|
|
UserProfile.objects.filter(is_bot=False, realm=zulip_realm)
|
|
)
|
|
|
|
if options["test_suite"]:
|
|
# As we plan to change the default values for 'automatically_follow_topics_policy' and
|
|
# 'automatically_unmute_topics_in_muted_streams_policy' in the future, it will lead to
|
|
# skewing a lot of our tests, which now need to take into account extra events and database queries.
|
|
#
|
|
# We explicitly set the values for both settings to 'AUTOMATICALLY_CHANGE_VISIBILITY_POLICY_NEVER'
|
|
# to make the tests independent of the default values.
|
|
#
|
|
# We have separate tests to verify events generated, database query counts,
|
|
# and other important details related to the above-mentioned settings.
|
|
#
|
|
# We set the value of 'automatically_follow_topics_where_mentioned' to 'False' so that it
|
|
# does not increase the number of events and db queries while running tests.
|
|
for user in user_profiles:
|
|
do_change_user_setting(
|
|
user,
|
|
"automatically_follow_topics_policy",
|
|
UserProfile.AUTOMATICALLY_CHANGE_VISIBILITY_POLICY_NEVER,
|
|
acting_user=None,
|
|
)
|
|
do_change_user_setting(
|
|
user,
|
|
"automatically_unmute_topics_in_muted_streams_policy",
|
|
UserProfile.AUTOMATICALLY_CHANGE_VISIBILITY_POLICY_NEVER,
|
|
acting_user=None,
|
|
)
|
|
do_change_user_setting(
|
|
user,
|
|
"automatically_follow_topics_where_mentioned",
|
|
False,
|
|
acting_user=None,
|
|
)
|
|
|
|
# Create a test realm emoji.
|
|
IMAGE_FILE_PATH = static_path("images/test-images/checkbox.png")
|
|
with open(IMAGE_FILE_PATH, "rb") as fp:
|
|
check_add_realm_emoji(zulip_realm, "green_tick", iago, File(fp))
|
|
|
|
if not options["test_suite"]:
|
|
# Populate users with some bar data
|
|
for user in user_profiles:
|
|
date = timezone_now()
|
|
UserPresence.objects.get_or_create(
|
|
user_profile=user,
|
|
realm_id=user.realm_id,
|
|
defaults={"last_active_time": date, "last_connected_time": date},
|
|
)
|
|
|
|
user_profiles_ids = [user_profile.id for user_profile in user_profiles]
|
|
|
|
# Create several initial huddles
|
|
for i in range(options["num_huddles"]):
|
|
get_or_create_huddle(random.sample(user_profiles_ids, random.randint(3, 4)))
|
|
|
|
# Create several initial pairs for personals
|
|
personals_pairs = [
|
|
random.sample(user_profiles_ids, 2) for i in range(options["num_personals"])
|
|
]
|
|
|
|
create_alert_words(zulip_realm.id)
|
|
|
|
# Generate a new set of test data.
|
|
create_test_data()
|
|
|
|
if options["delete"]:
|
|
if options["test_suite"]:
|
|
# Create test users; the MIT ones are needed to test
|
|
# the Zephyr mirroring codepaths.
|
|
event_time = timezone_now()
|
|
testsuite_mit_users = [
|
|
("Fred Sipb (MIT)", "sipbtest@mit.edu"),
|
|
("Athena Consulting Exchange User (MIT)", "starnine@mit.edu"),
|
|
("Esp Classroom (MIT)", "espuser@mit.edu"),
|
|
]
|
|
create_users(
|
|
mit_realm, testsuite_mit_users, tos_version=settings.TERMS_OF_SERVICE_VERSION
|
|
)
|
|
|
|
mit_user = get_user_by_delivery_email("sipbtest@mit.edu", mit_realm)
|
|
bulk_create_streams(
|
|
mit_realm,
|
|
{
|
|
"core team": {
|
|
"description": "A private channel for core team members",
|
|
"invite_only": True,
|
|
}
|
|
},
|
|
)
|
|
core_team_stream = Stream.objects.get(name="core team", realm=mit_realm)
|
|
bulk_add_subscriptions(mit_realm, [core_team_stream], [mit_user], acting_user=None)
|
|
|
|
testsuite_lear_users = [
|
|
("King Lear", "king@lear.org"),
|
|
("Cordelia, Lear's daughter", "cordelia@zulip.com"),
|
|
]
|
|
create_users(
|
|
lear_realm, testsuite_lear_users, tos_version=settings.TERMS_OF_SERVICE_VERSION
|
|
)
|
|
|
|
lear_user = get_user_by_delivery_email("king@lear.org", lear_realm)
|
|
bulk_create_streams(
|
|
lear_realm,
|
|
{
|
|
"core team": {
|
|
"description": "A private channel for core team members",
|
|
"invite_only": True,
|
|
}
|
|
},
|
|
)
|
|
core_team_stream = Stream.objects.get(name="core team", realm=lear_realm)
|
|
bulk_add_subscriptions(
|
|
lear_realm, [core_team_stream], [lear_user], acting_user=None
|
|
)
|
|
|
|
if not options["test_suite"]:
|
|
# To keep the messages.json fixtures file for the test
|
|
# suite fast, don't add these users and subscriptions
|
|
# when running populate_db for the test suite
|
|
|
|
# to imitate emoji insertions in stream names
|
|
raw_emojis = ["😎", "😂", "🐱👤"]
|
|
|
|
zulip_stream_dict: Dict[str, Dict[str, Any]] = {
|
|
"devel": {"description": "For developing"},
|
|
# ビデオゲーム - VideoGames (japanese)
|
|
"ビデオゲーム": {
|
|
"description": f"Share your favorite video games! {raw_emojis[2]}",
|
|
"creator": shiva,
|
|
},
|
|
"announce": {
|
|
"description": "For announcements",
|
|
"stream_post_policy": Stream.STREAM_POST_POLICY_ADMINS,
|
|
},
|
|
"design": {"description": "For design", "creator": hamlet},
|
|
"support": {"description": "For support"},
|
|
"social": {"description": "For socializing"},
|
|
"test": {"description": "For testing `code`"},
|
|
"errors": {"description": "For errors"},
|
|
# 조리법 - Recipes (Korean), Пельмени - Dumplings (Russian)
|
|
"조리법 " + raw_emojis[0]: {
|
|
"description": "Everything cooking, from pasta to Пельмени"
|
|
},
|
|
}
|
|
|
|
extra_stream_names = [
|
|
"802.11a",
|
|
"Ad Hoc Network",
|
|
"Augmented Reality",
|
|
"Cycling",
|
|
"DPI",
|
|
"FAQ",
|
|
"FiFo",
|
|
"commits",
|
|
"Control panel",
|
|
"desktop",
|
|
"компьютеры",
|
|
"Data security",
|
|
"desktop",
|
|
"काम",
|
|
"discussions",
|
|
"Cloud storage",
|
|
"GCI",
|
|
"Vaporware",
|
|
"Recent Trends",
|
|
"issues",
|
|
"live",
|
|
"Health",
|
|
"mobile",
|
|
"空間",
|
|
"provision",
|
|
"hidrógeno",
|
|
"HR",
|
|
"アニメ",
|
|
]
|
|
|
|
# Add stream names and stream descriptions
|
|
for i in range(options["extra_streams"]):
|
|
extra_stream_name = random.choice(extra_stream_names) + " " + str(i)
|
|
|
|
# to imitate emoji insertions in stream names
|
|
if random.random() <= 0.15:
|
|
extra_stream_name += random.choice(raw_emojis)
|
|
|
|
zulip_stream_dict[extra_stream_name] = {
|
|
"description": "Auto-generated extra stream.",
|
|
}
|
|
|
|
bulk_create_streams(zulip_realm, zulip_stream_dict)
|
|
# Now that we've created the new_stream_announcements_stream, configure it properly.
|
|
# By default, 'New stream' & 'Zulip update' announcements are sent to the same stream.
|
|
announce_stream = get_stream("announce", zulip_realm)
|
|
zulip_realm.new_stream_announcements_stream = announce_stream
|
|
zulip_realm.zulip_update_announcements_stream = announce_stream
|
|
zulip_realm.save(
|
|
update_fields=[
|
|
"new_stream_announcements_stream",
|
|
"zulip_update_announcements_stream",
|
|
]
|
|
)
|
|
|
|
# Add a few default streams
|
|
for default_stream_name in ["design", "devel", "social", "support"]:
|
|
DefaultStream.objects.create(
|
|
realm=zulip_realm, stream=get_stream(default_stream_name, zulip_realm)
|
|
)
|
|
|
|
# Now subscribe everyone to these streams
|
|
subscribe_users_to_streams(zulip_realm, zulip_stream_dict)
|
|
|
|
create_user_groups()
|
|
|
|
if not options["test_suite"]:
|
|
# We populate the analytics database here for
|
|
# development purpose only
|
|
call_command("populate_analytics_db")
|
|
|
|
threads = options["threads"]
|
|
jobs: List[Tuple[int, List[List[int]], Dict[str, Any], int]] = []
|
|
for i in range(threads):
|
|
count = options["num_messages"] // threads
|
|
if i < options["num_messages"] % threads:
|
|
count += 1
|
|
jobs.append((count, personals_pairs, options, random.randint(0, 10**10)))
|
|
|
|
for job in jobs:
|
|
generate_and_send_messages(job)
|
|
|
|
if options["delete"]:
|
|
if not options["test_suite"]:
|
|
# These bots are not needed by the test suite
|
|
# Also, we don't want interacting with each other
|
|
# in dev setup.
|
|
internal_zulip_users_nosubs = [
|
|
("Zulip Commit Bot", "commit-bot@zulip.com"),
|
|
("Zulip Trac Bot", "trac-bot@zulip.com"),
|
|
("Zulip Nagios Bot", "nagios-bot@zulip.com"),
|
|
]
|
|
create_users(
|
|
zulip_realm,
|
|
internal_zulip_users_nosubs,
|
|
bot_type=UserProfile.DEFAULT_BOT,
|
|
bot_owner=desdemona,
|
|
)
|
|
|
|
mark_all_messages_as_read()
|
|
self.stdout.write("Successfully populated test database.\n")
|
|
|
|
push_notifications_logger.disabled = False
|
|
|
|
|
|
def mark_all_messages_as_read() -> None:
|
|
"""
|
|
We want to keep these flags mostly intact after we create
|
|
messages. The is_private flag, for example, would be bad to overwrite.
|
|
|
|
So we're careful to only toggle the read flag.
|
|
|
|
We exclude marking messages as read for bots, since bots, by
|
|
default, never mark messages as read.
|
|
"""
|
|
# Mark all messages as read
|
|
UserMessage.objects.filter(user_profile__is_bot=False).update(
|
|
flags=F("flags").bitor(UserMessage.flags.read),
|
|
)
|
|
|
|
|
|
recipient_hash: Dict[int, Recipient] = {}
|
|
|
|
|
|
def get_recipient_by_id(rid: int) -> Recipient:
|
|
if rid in recipient_hash:
|
|
return recipient_hash[rid]
|
|
return Recipient.objects.get(id=rid)
|
|
|
|
|
|
# Create some test messages, including:
|
|
# - multiple streams
|
|
# - multiple subjects per stream
|
|
# - multiple huddles
|
|
# - multiple personal conversations
|
|
# - multiple messages per subject
|
|
# - both single and multi-line content
|
|
def generate_and_send_messages(
|
|
data: Tuple[int, Sequence[Sequence[int]], Mapping[str, Any], int],
|
|
) -> int:
|
|
realm = get_realm("zulip")
|
|
(tot_messages, personals_pairs, options, random_seed) = data
|
|
random.seed(random_seed)
|
|
|
|
with open(
|
|
os.path.join(get_or_create_dev_uuid_var_path("test-backend"), "test_messages.json"), "rb"
|
|
) as infile:
|
|
dialog = orjson.loads(infile.read())
|
|
random.shuffle(dialog)
|
|
texts = itertools.cycle(dialog)
|
|
|
|
# We need to filter out streams from the analytics realm as we don't want to generate
|
|
# messages to its streams - and they might also have no subscribers, which would break
|
|
# our message generation mechanism below.
|
|
stream_ids = Stream.objects.filter(realm=realm).values_list("id", flat=True)
|
|
recipient_streams: List[int] = [
|
|
recipient.id
|
|
for recipient in Recipient.objects.filter(type=Recipient.STREAM, type_id__in=stream_ids)
|
|
]
|
|
recipient_huddles: List[int] = [
|
|
h.id for h in Recipient.objects.filter(type=Recipient.DIRECT_MESSAGE_GROUP)
|
|
]
|
|
|
|
huddle_members: Dict[int, List[int]] = {}
|
|
for h in recipient_huddles:
|
|
huddle_members[h] = [s.user_profile.id for s in Subscription.objects.filter(recipient_id=h)]
|
|
|
|
# Generate different topics for each stream
|
|
possible_topic_names = {}
|
|
for stream_id in recipient_streams:
|
|
# We want the test suite to have a predictable database state,
|
|
# since some tests depend on it; but for actual development,
|
|
# we want some streams to have more topics than others for
|
|
# realistic variety.
|
|
if not options["test_suite"]:
|
|
num_topics = random.randint(1, options["max_topics"])
|
|
else:
|
|
num_topics = options["max_topics"]
|
|
|
|
possible_topic_names[stream_id] = generate_topics(num_topics)
|
|
|
|
message_batch_size = options["batch_size"]
|
|
num_messages = 0
|
|
random_max = 1000000
|
|
recipients: Dict[int, Tuple[int, int, Dict[str, Any]]] = {}
|
|
messages: List[Message] = []
|
|
while num_messages < tot_messages:
|
|
saved_data: Dict[str, Any] = {}
|
|
message = Message(realm=realm)
|
|
message.sending_client = get_client("populate_db")
|
|
|
|
message.content = next(texts)
|
|
|
|
randkey = random.randint(1, random_max)
|
|
if (
|
|
num_messages > 0
|
|
and random.randint(1, random_max) * 100.0 / random_max < options["stickiness"]
|
|
):
|
|
# Use an old recipient
|
|
message_type, recipient_id, saved_data = recipients[num_messages - 1]
|
|
if message_type == Recipient.PERSONAL:
|
|
personals_pair = saved_data["personals_pair"]
|
|
random.shuffle(personals_pair)
|
|
elif message_type == Recipient.STREAM:
|
|
message.subject = saved_data["subject"]
|
|
message.recipient = get_recipient_by_id(recipient_id)
|
|
elif message_type == Recipient.DIRECT_MESSAGE_GROUP:
|
|
message.recipient = get_recipient_by_id(recipient_id)
|
|
elif randkey <= random_max * options["percent_huddles"] / 100.0:
|
|
message_type = Recipient.DIRECT_MESSAGE_GROUP
|
|
message.recipient = get_recipient_by_id(random.choice(recipient_huddles))
|
|
elif (
|
|
randkey
|
|
<= random_max * (options["percent_huddles"] + options["percent_personals"]) / 100.0
|
|
):
|
|
message_type = Recipient.PERSONAL
|
|
personals_pair = random.choice(personals_pairs)
|
|
random.shuffle(personals_pair)
|
|
elif randkey <= random_max * 1.0:
|
|
message_type = Recipient.STREAM
|
|
message.recipient = get_recipient_by_id(random.choice(recipient_streams))
|
|
|
|
if message_type == Recipient.DIRECT_MESSAGE_GROUP:
|
|
sender_id = random.choice(huddle_members[message.recipient.id])
|
|
message.sender = get_user_profile_by_id(sender_id)
|
|
elif message_type == Recipient.PERSONAL:
|
|
message.recipient = Recipient.objects.get(
|
|
type=Recipient.PERSONAL, type_id=personals_pair[0]
|
|
)
|
|
message.sender = get_user_profile_by_id(personals_pair[1])
|
|
saved_data["personals_pair"] = personals_pair
|
|
elif message_type == Recipient.STREAM:
|
|
# Pick a random subscriber to the stream
|
|
message.sender = random.choice(
|
|
list(Subscription.objects.filter(recipient=message.recipient))
|
|
).user_profile
|
|
message.subject = random.choice(possible_topic_names[message.recipient.id])
|
|
saved_data["subject"] = message.subject
|
|
|
|
message.date_sent = choose_date_sent(
|
|
num_messages, tot_messages, options["oldest_message_days"], options["threads"]
|
|
)
|
|
messages.append(message)
|
|
|
|
recipients[num_messages] = (message_type, message.recipient.id, saved_data)
|
|
num_messages += 1
|
|
|
|
if (num_messages % message_batch_size) == 0:
|
|
# Send the batch and empty the list:
|
|
send_messages(messages)
|
|
messages = []
|
|
|
|
if len(messages) > 0:
|
|
# If there are unsent messages after exiting the loop, send them:
|
|
send_messages(messages)
|
|
|
|
return tot_messages
|
|
|
|
|
|
def send_messages(messages: List[Message]) -> None:
|
|
# We disable USING_RABBITMQ here, so that deferred work is
|
|
# executed in do_send_message_messages, rather than being
|
|
# queued. This is important, because otherwise, if run-dev
|
|
# wasn't running when populate_db was run, a developer can end
|
|
# up with queued events that reference objects from a previous
|
|
# life of the database, which naturally throws exceptions.
|
|
settings.USING_RABBITMQ = False
|
|
do_send_messages([build_message_send_dict(message=message) for message in messages])
|
|
bulk_create_reactions(messages)
|
|
settings.USING_RABBITMQ = True
|
|
|
|
|
|
def get_message_to_users(message_ids: List[int]) -> Dict[int, List[int]]:
|
|
rows = UserMessage.objects.filter(
|
|
message_id__in=message_ids,
|
|
).values("message_id", "user_profile_id")
|
|
|
|
result: Dict[int, List[int]] = defaultdict(list)
|
|
|
|
for row in rows:
|
|
result[row["message_id"]].append(row["user_profile_id"])
|
|
|
|
return result
|
|
|
|
|
|
def bulk_create_reactions(all_messages: List[Message]) -> None:
|
|
reactions: List[Reaction] = []
|
|
|
|
num_messages = int(0.2 * len(all_messages))
|
|
messages = random.sample(all_messages, num_messages)
|
|
message_ids = [message.id for message in messages]
|
|
|
|
message_to_users = get_message_to_users(message_ids)
|
|
|
|
for message_id in message_ids:
|
|
msg_user_ids = message_to_users[message_id]
|
|
|
|
if msg_user_ids:
|
|
# Now let between 1 and 7 users react.
|
|
#
|
|
# Ideally, we'd make exactly 1 reaction more common than
|
|
# this algorithm generates.
|
|
max_num_users = min(7, len(msg_user_ids))
|
|
num_users = random.randrange(1, max_num_users + 1)
|
|
user_ids = random.sample(msg_user_ids, num_users)
|
|
|
|
for user_id in user_ids:
|
|
# each user does between 1 and 3 emojis
|
|
num_emojis = random.choice([1, 2, 3])
|
|
emojis = random.sample(DEFAULT_EMOJIS, num_emojis)
|
|
|
|
for emoji_name, emoji_code in emojis:
|
|
reaction = Reaction(
|
|
user_profile_id=user_id,
|
|
message_id=message_id,
|
|
emoji_name=emoji_name,
|
|
emoji_code=emoji_code,
|
|
reaction_type=Reaction.UNICODE_EMOJI,
|
|
)
|
|
reactions.append(reaction)
|
|
|
|
Reaction.objects.bulk_create(reactions)
|
|
|
|
|
|
def choose_date_sent(
|
|
num_messages: int, tot_messages: int, oldest_message_days: int, threads: int
|
|
) -> datetime:
|
|
# Spoofing time not supported with threading
|
|
if threads != 1:
|
|
return timezone_now()
|
|
|
|
# We want to ensure that:
|
|
# (1) some messages are sent in the last 4 hours,
|
|
# (2) there are some >24hr gaps between adjacent messages, and
|
|
# (3) a decent bulk of messages in the last day so you see adjacent messages with the same date.
|
|
# So we distribute 80% of messages starting from oldest_message_days days ago, over a period
|
|
# of the first min(oldest_message_days-2, 1) of those days. Then, distributes remaining messages
|
|
# over the past 24 hours.
|
|
amount_in_first_chunk = int(tot_messages * 0.8)
|
|
amount_in_second_chunk = tot_messages - amount_in_first_chunk
|
|
|
|
if num_messages < amount_in_first_chunk:
|
|
spoofed_date = timezone_now() - timedelta(days=oldest_message_days)
|
|
num_days_for_first_chunk = min(oldest_message_days - 2, 1)
|
|
interval_size = num_days_for_first_chunk * 24 * 60 * 60 / amount_in_first_chunk
|
|
lower_bound = interval_size * num_messages
|
|
upper_bound = interval_size * (num_messages + 1)
|
|
|
|
else:
|
|
# We're in the last 20% of messages, so distribute them over the last 24 hours:
|
|
spoofed_date = timezone_now() - timedelta(days=1)
|
|
interval_size = 24 * 60 * 60 / amount_in_second_chunk
|
|
lower_bound = interval_size * (num_messages - amount_in_first_chunk)
|
|
upper_bound = interval_size * (num_messages - amount_in_first_chunk + 1)
|
|
|
|
offset_seconds = random.uniform(lower_bound, upper_bound)
|
|
spoofed_date += timedelta(seconds=offset_seconds)
|
|
|
|
return spoofed_date
|
|
|
|
|
|
def create_user_groups() -> None:
|
|
zulip = get_realm("zulip")
|
|
members = [
|
|
get_user_by_delivery_email("cordelia@zulip.com", zulip),
|
|
get_user_by_delivery_email("hamlet@zulip.com", zulip),
|
|
]
|
|
create_user_group_in_database(
|
|
"hamletcharacters", members, zulip, description="Characters of Hamlet", acting_user=None
|
|
)
|