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# Pleroma: A lightweight social networking server
# Copyright © 2017-2022 Pleroma Authors <https://pleroma.social/>
# SPDX-License-Identifier: AGPL-3.0-only
defmodule Pleroma.Web.ActivityPub.Transmogrifier.EmojiReactHandlingTest do
use Pleroma.DataCase, async: true
alias Pleroma.Activity
alias Pleroma.Object
alias Pleroma.Web.ActivityPub.Transmogrifier
alias Pleroma.Web.CommonAPI
import Pleroma.Factory
test "it works for incoming emoji reactions" do
user = insert(:user)
other_user = insert(:user, local: false)
{:ok, activity} = CommonAPI.post(user, %{status: "hello"})
data =
File.read!("test/fixtures/emoji-reaction.json")
|> Jason.decode!()
|> Map.put("object", activity.data["object"])
|> Map.put("actor", other_user.ap_id)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
assert data["actor"] == other_user.ap_id
assert data["type"] == "EmojiReact"
assert data["id"] == "http://mastodon.example.org/users/admin#reactions/2"
assert data["object"] == activity.data["object"]
assert data["content"] == "👌"
object = Object.get_by_ap_id(data["object"])
assert object.data["reaction_count"] == 1
assert match?([["👌", _, nil]], object.data["reactions"])
end
test "it works for incoming custom emoji reactions" do
user = insert(:user)
other_user = insert(:user, local: false)
{:ok, activity} = CommonAPI.post(user, %{status: "hello"})
data =
File.read!("test/fixtures/custom-emoji-reaction.json")
|> Jason.decode!()
|> Map.put("object", activity.data["object"])
|> Map.put("actor", other_user.ap_id)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
assert data["actor"] == other_user.ap_id
assert data["type"] == "EmojiReact"
assert data["id"] == "https://misskey.local.live/likes/917ocsybgp"
assert data["object"] == activity.data["object"]
assert data["content"] == ":hanapog:"
assert data["tag"] == [
%{
"id" => "https://misskey.local.live/emojis/hanapog",
"type" => "Emoji",
"name" => "hanapog",
"updated" => "2022-06-07T12:00:05.773Z",
"icon" => %{
"type" => "Image",
"url" =>
"https://misskey.local.live/files/webpublic-8f8a9768-7264-4171-88d6-2356aabeadcd"
}
}
]
object = Object.get_by_ap_id(data["object"])
assert object.data["reaction_count"] == 1
assert match?(
[
[
"hanapog",
_,
"https://misskey.local.live/files/webpublic-8f8a9768-7264-4171-88d6-2356aabeadcd"
]
],
object.data["reactions"]
)
end
test "it works for incoming unqualified emoji reactions" do
user = insert(:user)
other_user = insert(:user, local: false)
{:ok, activity} = CommonAPI.post(user, %{status: "hello"})
# woman detective emoji, unqualified
unqualified_emoji = [0x1F575, 0x200D, 0x2640] |> List.to_string()
data =
File.read!("test/fixtures/emoji-reaction.json")
|> Jason.decode!()
|> Map.put("object", activity.data["object"])
|> Map.put("actor", other_user.ap_id)
|> Map.put("content", unqualified_emoji)
{:ok, %Activity{data: data, local: false}} = Transmogrifier.handle_incoming(data)
assert data["actor"] == other_user.ap_id
assert data["type"] == "EmojiReact"
assert data["id"] == "http://mastodon.example.org/users/admin#reactions/2"
assert data["object"] == activity.data["object"]
# woman detective emoji, fully qualified
emoji = [0x1F575, 0xFE0F, 0x200D, 0x2640, 0xFE0F] |> List.to_string()
assert data["content"] == emoji
object = Object.get_by_ap_id(data["object"])
assert object.data["reaction_count"] == 1
assert match?([[^emoji, _, _]], object.data["reactions"])
end
test "it reject invalid emoji reactions" do
user = insert(:user)
other_user = insert(:user, local: false)
{:ok, activity} = CommonAPI.post(user, %{status: "hello"})
data =
File.read!("test/fixtures/emoji-reaction-too-long.json")
|> Jason.decode!()
|> Map.put("object", activity.data["object"])
|> Map.put("actor", other_user.ap_id)
assert {:error, _} = Transmogrifier.handle_incoming(data)
data =
File.read!("test/fixtures/emoji-reaction-no-emoji.json")
|> Jason.decode!()
|> Map.put("object", activity.data["object"])
|> Map.put("actor", other_user.ap_id)
assert {:error, _} = Transmogrifier.handle_incoming(data)
end
end
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