realm: Enable spectator access by default in development.

Enable spectator access for test `zulip` realm in developement
setup.

Add option in `do_create_realm` to configure
`enable_spectator_access` field of `Realm`.

zerver/lib/actions.py

@@ -5067,6 +5067,7 @@ def do_create_realm(
     org_type: Optional[int] = None,
     date_created: Optional[datetime.datetime] = None,
     is_demo_organization: Optional[bool] = False,
+    enable_spectator_access: Optional[bool] = False,
 ) -> Realm:
     if string_id == settings.SOCIAL_AUTH_SUBDOMAIN:
         raise AssertionError("Creating a realm on SOCIAL_AUTH_SUBDOMAIN is not allowed!")
@@ -5089,6 +5090,8 @@ def do_create_realm(
         kwargs["plan_type"] = plan_type
     if org_type is not None:
         kwargs["org_type"] = org_type
+    if enable_spectator_access is not None:
+        kwargs["enable_spectator_access"] = enable_spectator_access
 
     if date_created is not None:
         # The date_created parameter is intended only for use by test

zerver/tests/test_home.py

@@ -313,11 +313,21 @@ class HomeTest(ZulipTestCase):
         self.assertEqual(result.url, "/login/")
 
         # Tell server that user wants to login anonymously
-        # Redirects to load webapp. Since Realm.enable_spectator_access
-        # is False, the login should fail.
+        # Redirects to load webapp.
         realm = get_realm("zulip")
         result = self.client_post("/", {"prefers_web_public_view": "true"})
-        self.assertEqual(self.client.session.get("prefers_web_public_view"), None)
+        self.assertEqual(self.client.session.get("prefers_web_public_view"), True)
+        self.assertEqual(realm.enable_spectator_access, True)
+        self.assertEqual(result.status_code, 302)
+        self.assertEqual(result.url, "http://zulip.testserver")
+
+        # Disable spectator login. Since Realm.enable_spectator_access
+        # is False, the login should fail.
+        realm.enable_spectator_access = False
+        realm.save()
+
+        result = self.client_post("/", {"prefers_web_public_view": "true"})
+        self.assertEqual(self.client.session.get("prefers_web_public_view"), True)
         self.assertEqual(realm.enable_spectator_access, False)
         self.assertEqual(result.status_code, 302)
         self.assertEqual(result.url, "/login/")
@@ -352,9 +362,6 @@ class HomeTest(ZulipTestCase):
         self.client_get("/")
         self.assertEqual(self.client.session.get("prefers_web_public_view"), None)
 
-        realm.enable_spectator_access = False
-        realm.save()
-
     def test_home_under_2fa_without_otp_device(self) -> None:
         with self.settings(TWO_FACTOR_AUTHENTICATION_ENABLED=True):
             self.login("iago")

zerver/tests/test_realm.py

@@ -93,6 +93,13 @@ class RealmTest(ZulipTestCase):
         self.assertEqual(realm.user_group_edit_policy, Realm.POLICY_MODERATORS_ONLY)
         self.assertEqual(realm.invite_to_stream_policy, Realm.POLICY_MODERATORS_ONLY)
 
+    def test_realm_enable_spectator_access(self) -> None:
+        realm = do_create_realm("test_web_public_true", "Foo", enable_spectator_access=True)
+        self.assertEqual(realm.enable_spectator_access, True)
+
+        realm = do_create_realm("test_web_public_false", "Boo", enable_spectator_access=False)
+        self.assertEqual(realm.enable_spectator_access, False)
+
     def test_do_set_realm_name_caching(self) -> None:
         """The main complicated thing about setting realm names is fighting the
         cache, and we start by populating the cache for Hamlet, and we end

zilencer/management/commands/populate_db.py

@@ -314,6 +314,7 @@ class Command(BaseCommand):
                 invite_required=False,
                 plan_type=Realm.PLAN_TYPE_SELF_HOSTED,
                 org_type=Realm.ORG_TYPES["business"]["id"],
+                enable_spectator_access=True,
             )
             RealmDomain.objects.create(realm=zulip_realm, domain="zulip.com")
             assert zulip_realm.notifications_stream is not None