Merge branch 'mass-follow-fixes' into 'develop'

User.follow_all: Respect blocks in both directions.

See merge request pleroma/pleroma!823

lib/pleroma/user.ex

@@ -311,12 +311,12 @@ defmodule Pleroma.User do
     end
   end
 
-  @doc "A mass follow for local users. Respects blocks but does not create activities."
+  @doc "A mass follow for local users. Respects blocks in both directions but does not create activities."
   @spec follow_all(User.t(), list(User.t())) :: {atom(), User.t()}
   def follow_all(follower, followeds) do
     followed_addresses =
       followeds
-      |> Enum.reject(fn %{ap_id: ap_id} -> ap_id in follower.info.blocks end)
+      |> Enum.reject(fn followed -> blocks?(follower, followed) || blocks?(followed, follower) end)
       |> Enum.map(fn %{follower_address: fa} -> fa end)
 
     q =

test/user_test.exs

@@ -55,18 +55,21 @@ defmodule Pleroma.UserTest do
     followed_two = insert(:user)
     blocked = insert(:user)
     not_followed = insert(:user)
+    reverse_blocked = insert(:user)
 
     {:ok, user} = User.block(user, blocked)
+    {:ok, reverse_blocked} = User.block(reverse_blocked, user)
 
     {:ok, user} = User.follow(user, followed_zero)
 
-    {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked])
+    {:ok, user} = User.follow_all(user, [followed_one, followed_two, blocked, reverse_blocked])
 
     assert User.following?(user, followed_one)
     assert User.following?(user, followed_two)
     assert User.following?(user, followed_zero)
     refute User.following?(user, not_followed)
     refute User.following?(user, blocked)
+    refute User.following?(user, reverse_blocked)
   end
 
   test "follow_all follows mutliple users without duplicating" do