Merge branch 'fix/credo-issues-test' into 'develop'

Fix credo issues in ./test

See merge request pleroma/pleroma!808

.credo.exs

@@ -19,7 +19,7 @@
         #
         # You can give explicit globs or simply directories.
         # In the latter case `**/*.{ex,exs}` will be used.
-        included: ["lib/", "src/", "web/", "apps/"],
+        included: ["lib/", "src/", "web/", "apps/", "test/"],
         excluded: [~r"/_build/", ~r"/deps/"]
       },
       #

test/formatter_test.exs

@@ -197,7 +197,7 @@ test "does not give a replacement for single-character local nicknames who don't
 
       {subs, text} = Formatter.add_user_links({[], text}, mentions)
 
-      assert length(subs) == 0
+      assert Enum.empty?(subs)
       Enum.each(subs, fn {uuid, _} -> assert String.contains?(text, uuid) end)
 
       expected_text = "@a hi"

test/notification_test.exs

@@ -6,7 +6,8 @@ defmodule Pleroma.NotificationTest do
   use Pleroma.DataCase
   alias Pleroma.Web.TwitterAPI.TwitterAPI
   alias Pleroma.Web.CommonAPI
-  alias Pleroma.{User, Notification}
+  alias Pleroma.User
+  alias Pleroma.Notification
   alias Pleroma.Web.ActivityPub.Transmogrifier
   import Pleroma.Factory
 
@@ -299,7 +300,7 @@ test "liking an activity results in 1 notification, then 0 if the activity is de
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
 
@@ -307,7 +308,7 @@ test "liking an activity results in 1 notification, then 0 if the activity is de
 
       {:ok, _} = CommonAPI.delete(activity.id, user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "liking an activity results in 1 notification, then 0 if the activity is unliked" do
@@ -316,7 +317,7 @@ test "liking an activity results in 1 notification, then 0 if the activity is un
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _, _} = CommonAPI.favorite(activity.id, other_user)
 
@@ -324,7 +325,7 @@ test "liking an activity results in 1 notification, then 0 if the activity is un
 
       {:ok, _, _, _} = CommonAPI.unfavorite(activity.id, other_user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "repeating an activity results in 1 notification, then 0 if the activity is deleted" do
@@ -333,7 +334,7 @@ test "repeating an activity results in 1 notification, then 0 if the activity is
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
 
@@ -341,7 +342,7 @@ test "repeating an activity results in 1 notification, then 0 if the activity is
 
       {:ok, _} = CommonAPI.delete(activity.id, user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "repeating an activity results in 1 notification, then 0 if the activity is unrepeated" do
@@ -350,7 +351,7 @@ test "repeating an activity results in 1 notification, then 0 if the activity is
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _, _} = CommonAPI.repeat(activity.id, other_user)
 
@@ -358,7 +359,7 @@ test "repeating an activity results in 1 notification, then 0 if the activity is
 
       {:ok, _, _} = CommonAPI.unrepeat(activity.id, other_user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "liking an activity which is already deleted does not generate a notification" do
@@ -367,15 +368,15 @@ test "liking an activity which is already deleted does not generate a notificati
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:error, _} = CommonAPI.favorite(activity.id, other_user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "repeating an activity which is already deleted does not generate a notification" do
@@ -384,15 +385,15 @@ test "repeating an activity which is already deleted does not generate a notific
 
       {:ok, activity} = CommonAPI.post(user, %{"status" => "test post"})
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:ok, _deletion_activity} = CommonAPI.delete(activity.id, user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
 
       {:error, _} = CommonAPI.repeat(activity.id, other_user)
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
 
     test "replying to a deleted post without tagging does not generate a notification" do
@@ -408,7 +409,7 @@ test "replying to a deleted post without tagging does not generate a notificatio
           "in_reply_to_status_id" => activity.id
         })
 
-      assert length(Notification.for_user(user)) == 0
+      assert Enum.empty?(Notification.for_user(user))
     end
   end
 end

test/object_test.exs

@@ -5,7 +5,8 @@
 defmodule Pleroma.ObjectTest do
   use Pleroma.DataCase
   import Pleroma.Factory
-  alias Pleroma.{Repo, Object}
+  alias Pleroma.Repo
+  alias Pleroma.Object
 
   test "returns an object by it's AP id" do
     object = insert(:note)

test/support/builders/user_builder.ex

@@ -1,5 +1,6 @@
 defmodule Pleroma.Builders.UserBuilder do
-  alias Pleroma.{User, Repo}
+  alias Pleroma.User
+  alias Pleroma.Repo
 
   def build(data \\ %{}) do
     user = %User{

test/tasks/relay_test.exs

@@ -4,7 +4,9 @@
 
 defmodule Mix.Tasks.Pleroma.RelayTest do
   alias Pleroma.Activity
-  alias Pleroma.Web.ActivityPub.{ActivityPub, Relay, Utils}
+  alias Pleroma.Web.ActivityPub.ActivityPub
+  alias Pleroma.Web.ActivityPub.Utils
+  alias Pleroma.Web.ActivityPub.Relay
   alias Pleroma.User
   use Pleroma.DataCase
 

test/tasks/user_test.exs

@@ -151,7 +151,7 @@ test "user is unsubscribed" do
       assert message =~ "Successfully unsubscribed"
 
       user = User.get_by_nickname(user.nickname)
-      assert length(user.following) == 0
+      assert Enum.empty?(user.following)
       assert user.info.deactivated
     end
 

test/user_test.exs

@@ -4,7 +4,9 @@
 
 defmodule Pleroma.UserTest do
   alias Pleroma.Builders.UserBuilder
-  alias Pleroma.{User, Repo, Activity}
+  alias Pleroma.Activity
+  alias Pleroma.Repo
+  alias Pleroma.User
   alias Pleroma.Web.CommonAPI
   use Pleroma.DataCase
 

test/web/activity_pub/activity_pub_controller_test.exs

@@ -5,8 +5,13 @@
 defmodule Pleroma.Web.ActivityPub.ActivityPubControllerTest do
   use Pleroma.Web.ConnCase
   import Pleroma.Factory
-  alias Pleroma.Web.ActivityPub.{UserView, ObjectView}
-  alias Pleroma.{Object, Repo, Activity, User, Instances}
+  alias Pleroma.Web.ActivityPub.UserView
+  alias Pleroma.Web.ActivityPub.ObjectView
+  alias Pleroma.Object
+  alias Pleroma.Repo
+  alias Pleroma.Activity
+  alias Pleroma.User
+  alias Pleroma.Instances
 
   setup_all do
     Tesla.Mock.mock_global(fn env -> apply(HttpRequestMock, :request, [env]) end)

test/web/activity_pub/activity_pub_test.exs

@@ -7,7 +7,10 @@ defmodule Pleroma.Web.ActivityPub.ActivityPubTest do
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.ActivityPub.Utils
   alias Pleroma.Web.CommonAPI
-  alias Pleroma.{Activity, Object, User, Instances}
+  alias Pleroma.Activity
+  alias Pleroma.Object
+  alias Pleroma.User
+  alias Pleroma.Instances
   alias Pleroma.Builders.ActivityBuilder
 
   import Pleroma.Factory

test/web/admin_api/admin_api_controller_test.exs

@@ -5,7 +5,8 @@
 defmodule Pleroma.Web.AdminAPI.AdminAPIControllerTest do
   use Pleroma.Web.ConnCase
 
-  alias Pleroma.{Repo, User}
+  alias Pleroma.Repo
+  alias Pleroma.User
   import Pleroma.Factory
 
   describe "/api/pleroma/admin/user" do

test/web/common_api/common_api_utils_test.exs

@@ -5,7 +5,7 @@
 defmodule Pleroma.Web.CommonAPI.UtilsTest do
   alias Pleroma.Web.CommonAPI.Utils
   alias Pleroma.Web.Endpoint
-  alias Pleroma.Builders.{UserBuilder}
+  alias Pleroma.Builders.UserBuilder
   use Pleroma.DataCase
 
   test "it adds attachment links to a given text and attachment set" do

test/web/federator_test.exs

@@ -3,7 +3,8 @@
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Pleroma.Web.FederatorTest do
-  alias Pleroma.Web.{CommonAPI, Federator}
+  alias Pleroma.Web.CommonAPI
+  alias Pleroma.Web.Federator
   alias Pleroma.Instances
   use Pleroma.DataCase
   import Pleroma.Factory

test/web/mastodon_api/mastodon_api_controller_test.exs

@@ -6,8 +6,13 @@ defmodule Pleroma.Web.MastodonAPI.MastodonAPIControllerTest do
   use Pleroma.Web.ConnCase
 
   alias Pleroma.Web.TwitterAPI.TwitterAPI
-  alias Pleroma.{Repo, User, Object, Activity, Notification}
-  alias Pleroma.Web.{OStatus, CommonAPI}
+  alias Pleroma.Repo
+  alias Pleroma.User
+  alias Pleroma.Object
+  alias Pleroma.Activity
+  alias Pleroma.Notification
+  alias Pleroma.Web.OStatus
+  alias Pleroma.Web.CommonAPI
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.MastodonAPI.FilterView
   alias Ecto.Changeset
@@ -31,7 +36,7 @@ test "the home timeline", %{conn: conn} do
       |> assign(:user, user)
       |> get("/api/v1/timelines/home")
 
-    assert length(json_response(conn, 200)) == 0
+    assert Enum.empty?(json_response(conn, 200))
 
     {:ok, user} = User.follow(user, following)
 

test/web/mastodon_api/status_view_test.exs

@@ -5,7 +5,8 @@
 defmodule Pleroma.Web.MastodonAPI.StatusViewTest do
   use Pleroma.DataCase
 
-  alias Pleroma.Web.MastodonAPI.{StatusView, AccountView}
+  alias Pleroma.Web.MastodonAPI.AccountView
+  alias Pleroma.Web.MastodonAPI.StatusView
   alias Pleroma.User
   alias Pleroma.Web.OStatus
   alias Pleroma.Web.CommonAPI

test/web/oauth/authorization_test.exs

@@ -4,7 +4,8 @@
 
 defmodule Pleroma.Web.OAuth.AuthorizationTest do
   use Pleroma.DataCase
-  alias Pleroma.Web.OAuth.{Authorization, App}
+  alias Pleroma.Web.OAuth.Authorization
+  alias Pleroma.Web.OAuth.App
   import Pleroma.Factory
 
   test "create an authorization token for a valid app" do

test/web/oauth/oauth_controller_test.exs

@@ -7,7 +7,8 @@ defmodule Pleroma.Web.OAuth.OAuthControllerTest do
   import Pleroma.Factory
 
   alias Pleroma.Repo
-  alias Pleroma.Web.OAuth.{Authorization, Token}
+  alias Pleroma.Web.OAuth.Authorization
+  alias Pleroma.Web.OAuth.Token
 
   test "redirects with oauth authorization" do
     user = insert(:user)

test/web/oauth/token_test.exs

@@ -4,7 +4,9 @@
 
 defmodule Pleroma.Web.OAuth.TokenTest do
   use Pleroma.DataCase
-  alias Pleroma.Web.OAuth.{App, Token, Authorization}
+  alias Pleroma.Web.OAuth.App
+  alias Pleroma.Web.OAuth.Authorization
+  alias Pleroma.Web.OAuth.Token
   alias Pleroma.Repo
 
   import Pleroma.Factory

test/web/ostatus/activity_representer_test.exs

@@ -6,7 +6,9 @@ defmodule Pleroma.Web.OStatus.ActivityRepresenterTest do
   use Pleroma.DataCase
 
   alias Pleroma.Web.OStatus.ActivityRepresenter
-  alias Pleroma.{User, Activity, Object}
+  alias Pleroma.Activity
+  alias Pleroma.User
+  alias Pleroma.Object
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.OStatus
 

test/web/ostatus/feed_representer_test.exs

@@ -6,7 +6,9 @@ defmodule Pleroma.Web.OStatus.FeedRepresenterTest do
   use Pleroma.DataCase
   import Pleroma.Factory
   alias Pleroma.User
-  alias Pleroma.Web.OStatus.{FeedRepresenter, UserRepresenter, ActivityRepresenter}
+  alias Pleroma.Web.OStatus.ActivityRepresenter
+  alias Pleroma.Web.OStatus.FeedRepresenter
+  alias Pleroma.Web.OStatus.UserRepresenter
   alias Pleroma.Web.OStatus
 
   test "returns a feed of the last 20 items of the user" do

test/web/ostatus/incoming_documents/delete_handling_test.exs

@@ -4,7 +4,9 @@ defmodule Pleroma.Web.OStatus.DeleteHandlingTest do
   import Pleroma.Factory
   import Tesla.Mock
 
-  alias Pleroma.{Repo, Activity, Object}
+  alias Pleroma.Repo
+  alias Pleroma.Activity
+  alias Pleroma.Object
   alias Pleroma.Web.OStatus
 
   setup do

test/web/ostatus/ostatus_controller_test.exs

@@ -5,7 +5,9 @@
 defmodule Pleroma.Web.OStatus.OStatusControllerTest do
   use Pleroma.Web.ConnCase
   import Pleroma.Factory
-  alias Pleroma.{User, Repo, Object}
+  alias Pleroma.User
+  alias Pleroma.Repo
+  alias Pleroma.Object
   alias Pleroma.Web.CommonAPI
   alias Pleroma.Web.OStatus.ActivityRepresenter
 

test/web/ostatus/ostatus_test.exs

@@ -6,7 +6,11 @@ defmodule Pleroma.Web.OStatusTest do
   use Pleroma.DataCase
   alias Pleroma.Web.OStatus
   alias Pleroma.Web.XML
-  alias Pleroma.{Object, Repo, User, Activity, Instances}
+  alias Pleroma.Object
+  alias Pleroma.Repo
+  alias Pleroma.User
+  alias Pleroma.Activity
+  alias Pleroma.Instances
   import Pleroma.Factory
   import ExUnit.CaptureLog
 

test/web/salmon/salmon_test.exs

@@ -5,7 +5,9 @@
 defmodule Pleroma.Web.Salmon.SalmonTest do
   use Pleroma.DataCase
   alias Pleroma.Web.Salmon
-  alias Pleroma.{Repo, Activity, User}
+  alias Pleroma.Activity
+  alias Pleroma.Repo
+  alias Pleroma.User
   import Pleroma.Factory
 
   @magickey "RSA.pu0s-halox4tu7wmES1FVSx6u-4wc0YrUFXcqWXZG4-27UmbCOpMQftRCldNRfyA-qLbz-eqiwQhh-1EwUvjsD4cYbAHNGHwTvDOyx5AKthQUP44ykPv7kjKGh3DWKySJvcs9tlUG87hlo7AvnMo9pwRS_Zz2CacQ-MKaXyDepk=.AQAB"

test/web/twitter_api/representers/activity_representer_test.exs

@@ -4,8 +4,11 @@
 
 defmodule Pleroma.Web.TwitterAPI.Representers.ActivityRepresenterTest do
   use Pleroma.DataCase
-  alias Pleroma.{User, Activity, Object}
-  alias Pleroma.Web.TwitterAPI.Representers.{ActivityRepresenter, ObjectRepresenter}
+  alias Pleroma.User
+  alias Pleroma.Activity
+  alias Pleroma.Object
+  alias Pleroma.Web.TwitterAPI.Representers.ActivityRepresenter
+  alias Pleroma.Web.TwitterAPI.Representers.ObjectRepresenter
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.TwitterAPI.UserView
   import Pleroma.Factory

test/web/twitter_api/twitter_api_controller_test.exs

@@ -5,8 +5,13 @@
 defmodule Pleroma.Web.TwitterAPI.ControllerTest do
   use Pleroma.Web.ConnCase
   alias Pleroma.Web.TwitterAPI.Representers.ActivityRepresenter
-  alias Pleroma.Builders.{ActivityBuilder, UserBuilder}
-  alias Pleroma.{Repo, Activity, User, Object, Notification}
+  alias Pleroma.Builders.ActivityBuilder
+  alias Pleroma.Builders.UserBuilder
+  alias Pleroma.Repo
+  alias Pleroma.Activity
+  alias Pleroma.User
+  alias Pleroma.Object
+  alias Pleroma.Notification
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.TwitterAPI.UserView
   alias Pleroma.Web.TwitterAPI.NotificationView

test/web/twitter_api/twitter_api_test.exs

@@ -4,8 +4,13 @@
 
 defmodule Pleroma.Web.TwitterAPI.TwitterAPITest do
   use Pleroma.DataCase
-  alias Pleroma.Web.TwitterAPI.{TwitterAPI, UserView}
-  alias Pleroma.{Activity, User, Object, Repo, UserInviteToken}
+  alias Pleroma.Web.TwitterAPI.TwitterAPI
+  alias Pleroma.Web.TwitterAPI.UserView
+  alias Pleroma.Activity
+  alias Pleroma.User
+  alias Pleroma.Object
+  alias Pleroma.Repo
+  alias Pleroma.UserInviteToken
   alias Pleroma.Web.ActivityPub.ActivityPub
   alias Pleroma.Web.TwitterAPI.ActivityView
 

test/web/twitter_api/views/notification_view_test.exs

@@ -5,7 +5,8 @@
 defmodule Pleroma.Web.TwitterAPI.NotificationViewTest do
   use Pleroma.DataCase
 
-  alias Pleroma.{User, Notification}
+  alias Pleroma.User
+  alias Pleroma.Notification
   alias Pleroma.Web.TwitterAPI.TwitterAPI
   alias Pleroma.Web.TwitterAPI.NotificationView
   alias Pleroma.Web.TwitterAPI.UserView

test/web/websub/websub_controller_test.exs

@@ -6,7 +6,8 @@ defmodule Pleroma.Web.Websub.WebsubControllerTest do
   use Pleroma.Web.ConnCase
   import Pleroma.Factory
   alias Pleroma.Web.Websub.WebsubClientSubscription
-  alias Pleroma.{Repo, Activity}
+  alias Pleroma.Activity
+  alias Pleroma.Repo
   alias Pleroma.Web.Websub
 
   test "websub subscription request", %{conn: conn} do
@@ -80,7 +81,7 @@ test "rejects incoming feed updates with the wrong signature", %{conn: conn} do
 
       assert response(conn, 500) == "Error"
 
-      assert length(Repo.all(Activity)) == 0
+      assert Enum.empty?(Repo.all(Activity))
     end
   end
 end

test/web/websub/websub_test.exs

@@ -5,7 +5,8 @@
 defmodule Pleroma.Web.WebsubTest do
   use Pleroma.DataCase
   alias Pleroma.Web.Websub
-  alias Pleroma.Web.Websub.{WebsubServerSubscription, WebsubClientSubscription}
+  alias Pleroma.Web.Websub.WebsubServerSubscription
+  alias Pleroma.Web.Websub.WebsubClientSubscription
   import Pleroma.Factory
   alias Pleroma.Web.Router.Helpers
   import Tesla.Mock