4 files changed, 17 insertions, 3 deletions
diff --git a/test/support/factory.ex b/test/support/factory.ex
index 8e21e2562..b2e98c8d1 100644
--- a/test/support/factory.ex
+++ b/test/support/factory.ex
@@ -95,7 +95,8 @@ defmodule Pleroma.Factory do
     }
 
     %Pleroma.Activity{
-      data: data
+      data: data,
+      actor: follower.ap_id
     }
   end
 
diff --git a/test/web/common_api/common_api_test.exs b/test/web/common_api/common_api_test.exs
new file mode 100644
index 000000000..b597e6e0a
--- /dev/null
+++ b/test/web/common_api/common_api_test.exs
@@ -0,0 +1,13 @@
+defmodule Pleroma.Web.CommonAPI.UtilsTest do
+  use Pleroma.DataCase
+  alias Pleroma.Web.CommonAPI
+
+  import Pleroma.Factory
+
+  test "it de-duplicates tags" do
+    user = insert(:user)
+    {:ok, activity} = CommonAPI.post(user, %{"status" => "#2hu #2HU"})
+
+    assert activity.data["object"]["tag"] == ["2hu"]
+  end
+end
diff --git a/test/web/twitter_api/views/notification_view_test.exs b/test/web/twitter_api/views/notification_view_test.exs
index e3b140657..79eafda7d 100644
--- a/test/web/twitter_api/views/notification_view_test.exs
+++ b/test/web/twitter_api/views/notification_view_test.exs
@@ -24,7 +24,7 @@ defmodule Pleroma.Web.TwitterAPI.NotificationViewTest do
 
     {:ok, follower} = User.follow(follower, user)
     {:ok, activity} = ActivityPub.follow(follower, user)
-    Cachex.set(:user_cache, "user_info:#{user.id}", User.user_info(Repo.get!(User, user.id)))
+    Cachex.put(:user_cache, "user_info:#{user.id}", User.user_info(Repo.get!(User, user.id)))
     [follow_notif] = Notification.for_user(user)
 
     represented = %{
diff --git a/test/web/twitter_api/views/user_view_test.exs b/test/web/twitter_api/views/user_view_test.exs
index dd55c0b7e..9f8bf4cdc 100644
--- a/test/web/twitter_api/views/user_view_test.exs
+++ b/test/web/twitter_api/views/user_view_test.exs
@@ -31,7 +31,7 @@ defmodule Pleroma.Web.TwitterAPI.UserViewTest do
     User.follow(second_follower, user)
     User.follow(user, follower)
     {:ok, user} = User.update_follower_count(user)
-    Cachex.set(:user_cache, "user_info:#{user.id}", User.user_info(Repo.get!(User, user.id)))
+    Cachex.put(:user_cache, "user_info:#{user.id}", User.user_info(Repo.get!(User, user.id)))
 
     image = "http://localhost:4001/images/avi.png"
     banner = "http://localhost:4001/images/banner.png"