+ {:ok, undo_data, _meta} = Builder.undo(user, reaction)
+ {:ok, reaction_undo, _meta} = ActivityPub.persist(undo_data, local: true)
+
+ {:ok, undo_data, _meta} = Builder.undo(user, announce)
+ {:ok, announce_undo, _meta} = ActivityPub.persist(undo_data, local: true)
+
+ {:ok, undo_data, _meta} = Builder.undo(user, block)
+ {:ok, block_undo, _meta} = ActivityPub.persist(undo_data, local: true)
+
+ %{
+ like_undo: like_undo,
+ post: post,
+ like: like,
+ reaction_undo: reaction_undo,
+ reaction: reaction,
+ announce_undo: announce_undo,
+ announce: announce,
+ block_undo: block_undo,
+ block: block,
+ poster: poster,
+ user: user
+ }
+ end
+
+ test "deletes the original block", %{block_undo: block_undo, block: block} do
+ {:ok, _block_undo, _} = SideEffects.handle(block_undo)
+ refute Activity.get_by_id(block.id)
+ end
+
+ test "unblocks the blocked user", %{block_undo: block_undo, block: block} do
+ blocker = User.get_by_ap_id(block.data["actor"])
+ blocked = User.get_by_ap_id(block.data["object"])
+
+ {:ok, _block_undo, _} = SideEffects.handle(block_undo)
+ refute User.blocks?(blocker, blocked)
+ end
+
+ test "an announce undo removes the announce from the object", %{
+ announce_undo: announce_undo,
+ post: post
+ } do
+ {:ok, _announce_undo, _} = SideEffects.handle(announce_undo)
+
+ object = Object.get_by_ap_id(post.data["object"])
+
+ assert object.data["announcement_count"] == 0
+ assert object.data["announcements"] == []
+ end
+
+ test "deletes the original announce", %{announce_undo: announce_undo, announce: announce} do
+ {:ok, _announce_undo, _} = SideEffects.handle(announce_undo)
+ refute Activity.get_by_id(announce.id)
+ end
+
+ test "a reaction undo removes the reaction from the object", %{
+ reaction_undo: reaction_undo,
+ post: post
+ } do
+ {:ok, _reaction_undo, _} = SideEffects.handle(reaction_undo)
+
+ object = Object.get_by_ap_id(post.data["object"])
+
+ assert object.data["reaction_count"] == 0
+ assert object.data["reactions"] == []
+ end
+
+ test "deletes the original reaction", %{reaction_undo: reaction_undo, reaction: reaction} do
+ {:ok, _reaction_undo, _} = SideEffects.handle(reaction_undo)
+ refute Activity.get_by_id(reaction.id)