From 142646426e1830ac0e0461075a99a27ac5813ceb Mon Sep 17 00:00:00 2001
From: FloatingGhost <hannah@coffee-and-dreams.uk>
Date: Sat, 11 Jun 2022 14:08:54 +0100
Subject: [PATCH] fix emoji tests

---
 config/test.exs                               |  3 +-
 lib/pleroma/elasticsearch/store.ex            |  6 +-
 lib/pleroma/http.ex                           |  1 -
 .../article_note_page_validator.ex            |  2 +-
 .../emoji_react_validator.ex                  | 39 +++++++++---
 lib/pleroma/web/common_api.ex                 |  2 +-
 mix.exs                                       |  2 +-
 mix.lock                                      | 15 ++---
 test/fixtures/custom-emoji-reaction.json      | 28 +++++++++
 test/fixtures/misskey-like.json               | 17 +++++-
 test/pleroma/emoji_test.exs                   |  6 +-
 test/pleroma/http_test.exs                    |  1 +
 .../emoji_react_handling_test.exs             | 60 ++++++++++++++++++-
 .../web/activity_pub/pipeline_test.exs        |  1 +
 .../emoji_react_handling_test.exs             | 41 ++++++++++++-
 .../transmogrifier/like_handling_test.exs     |  2 +-
 16 files changed, 194 insertions(+), 32 deletions(-)
 create mode 100644 test/fixtures/custom-emoji-reaction.json

diff --git a/config/test.exs b/config/test.exs
index d5c25f65e..a5bf3a4d1 100644
--- a/config/test.exs
+++ b/config/test.exs
@@ -48,7 +48,8 @@
   database: "pleroma_test",
   hostname: System.get_env("DB_HOST") || "localhost",
   pool: Ecto.Adapters.SQL.Sandbox,
-  pool_size: 50
+  pool_size: 50,
+  queue_target: 5000
 
 config :pleroma, :dangerzone, override_repo_pool_size: true
 
diff --git a/lib/pleroma/elasticsearch/store.ex b/lib/pleroma/elasticsearch/store.ex
index 8e3b6a4f4..98c88a7c7 100644
--- a/lib/pleroma/elasticsearch/store.ex
+++ b/lib/pleroma/elasticsearch/store.ex
@@ -134,7 +134,7 @@ def bulk_post(data, :activities) do
         Logger.error("Could not bulk put activity: #{err}")
         :skipped
 
-      {:ok, %{body: body}} ->
+      {:ok, %{body: _}} ->
         :skipped
     end
   end
@@ -164,7 +164,7 @@ def bulk_post(data, :users) do
         Logger.error("Could not bulk put users: #{err}")
         :skipped
 
-      {:ok, %{body: body}} ->
+      {:ok, %{body: _}} ->
         :skipped
     end
   end
@@ -193,7 +193,7 @@ def bulk_post(data, :hashtags) when is_list(data) do
         Logger.error("Could not bulk put hashtags: #{err}")
         :skipped
 
-      {:ok, %{body: body}} ->
+      {:ok, %{body: _}} ->
         :skipped
     end
   end
diff --git a/lib/pleroma/http.ex b/lib/pleroma/http.ex
index 07b3ab0ae..87bdb663e 100644
--- a/lib/pleroma/http.ex
+++ b/lib/pleroma/http.ex
@@ -69,7 +69,6 @@ def request(method, url, body, headers, options) when is_binary(url) do
     adapter = Application.get_env(:tesla, :adapter)
 
     client = Tesla.client(adapter_middlewares(adapter), adapter)
-
     maybe_limit(
       fn ->
         request(client, request)
diff --git a/lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex b/lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex
index e5aafbd65..e3f3110f2 100644
--- a/lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/article_note_page_validator.ex
@@ -71,7 +71,7 @@ defp fix_replies(%{"replies" => %{"first" => first}} = data) do
            Fetcher.fetch_and_contain_remote_object_from_id(first) do
       Map.put(data, "replies", replies)
     else
-      {:error, e} ->
+      {:error, _} ->
         Logger.error("Could not fetch replies for #{first}")
         Map.put(data, "replies", [])
     end
diff --git a/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex b/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
index 422ab594a..b133cbb74 100644
--- a/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
+++ b/lib/pleroma/web/activity_pub/object_validators/emoji_react_validator.ex
@@ -5,6 +5,7 @@
 defmodule Pleroma.Web.ActivityPub.ObjectValidators.EmojiReactValidator do
   use Ecto.Schema
 
+  alias Pleroma.Emoji
   alias Pleroma.Object
   alias Pleroma.Web.ActivityPub.ObjectValidators.CommonFixes
 
@@ -62,19 +63,24 @@ defp fix(data) do
         Map.put(data, "tag", [])
       end
 
-    with %Object{} = object <- Object.normalize(data["object"]) do
-      data
-      |> CommonFixes.fix_activity_context(object)
-      |> CommonFixes.fix_object_action_recipients(object)
-    else
-      _ -> data
+    case Object.normalize(data["object"]) do
+      %Object{} = object ->
+        data
+        |> CommonFixes.fix_activity_context(object)
+        |> CommonFixes.fix_object_action_recipients(object)
+
+      _ ->
+        data
     end
   end
 
+  defp matches_shortcode?(nil), do: false
+  defp matches_shortcode?(s), do: Regex.match?(@emoji_regex, s)
+
   defp validate_emoji(cng) do
     content = get_field(cng, :content)
 
-    if Pleroma.Emoji.is_unicode_emoji?(content) || Regex.match?(@emoji_regex, content) do
+    if Emoji.is_unicode_emoji?(content) || matches_shortcode?(content) do
       cng
     else
       cng
@@ -82,6 +88,24 @@ defp validate_emoji(cng) do
     end
   end
 
+  defp maybe_validate_tag_presence(cng) do
+    content = get_field(cng, :content)
+
+    if Emoji.is_unicode_emoji?(content) do
+      cng
+    else
+      tag = get_field(cng, :tag)
+      emoji_name = Emoji.stripped_name(content)
+      case tag do
+        [%{name: ^emoji_name, type: "Emoji", icon: %{url: _}}] ->
+          cng
+        _ ->
+          cng
+          |> add_error(:tag, "does not contain an Emoji tag")
+      end
+    end
+  end
+
   defp validate_data(data_cng) do
     data_cng
     |> validate_inclusion(:type, ["EmojiReact"])
@@ -89,5 +113,6 @@ defp validate_data(data_cng) do
     |> validate_actor_presence()
     |> validate_object_presence()
     |> validate_emoji()
+    |> maybe_validate_tag_presence()
   end
 end
diff --git a/lib/pleroma/web/common_api.ex b/lib/pleroma/web/common_api.ex
index 92afd5cb6..4a7c9178d 100644
--- a/lib/pleroma/web/common_api.ex
+++ b/lib/pleroma/web/common_api.ex
@@ -271,7 +271,7 @@ def unreact_with_emoji(id, user, emoji) do
          {:ok, activity, _} <- Pipeline.common_pipeline(undo, local: true) do
       {:ok, activity}
     else
-      _ ->
+      e ->
         {:error, dgettext("errors", "Could not remove reaction emoji")}
     end
   end
diff --git a/mix.exs b/mix.exs
index 59a538a23..a7697b82f 100644
--- a/mix.exs
+++ b/mix.exs
@@ -132,7 +132,7 @@ defp deps do
       {:calendar, "~> 1.0"},
       {:cachex, "~> 3.2"},
       {:poison, "~> 3.0", override: true},
-      {:tesla, "~> 1.4.0", override: true},
+      {:tesla, "~> 1.4.4", override: true},
       {:castore, "~> 0.1"},
       {:cowlib, "~> 2.9", override: true},
       {:gun, "~> 2.0.0-rc.1", override: true},
diff --git a/mix.lock b/mix.lock
index ab3878648..9a23c8987 100644
--- a/mix.lock
+++ b/mix.lock
@@ -10,8 +10,8 @@
   "cachex": {:hex, :cachex, "3.3.0", "6f2ebb8f27491fe39121bd207c78badc499214d76c695658b19d6079beeca5c2", [:mix], [{:eternal, "~> 1.2", [hex: :eternal, repo: "hexpm", optional: false]}, {:jumper, "~> 1.0", [hex: :jumper, repo: "hexpm", optional: false]}, {:sleeplocks, "~> 1.1", [hex: :sleeplocks, repo: "hexpm", optional: false]}, {:unsafe, "~> 1.0", [hex: :unsafe, repo: "hexpm", optional: false]}], "hexpm", "d90e5ee1dde14cef33f6b187af4335b88748b72b30c038969176cd4e6ccc31a1"},
   "calendar": {:hex, :calendar, "1.0.0", "f52073a708528482ec33d0a171954ca610fe2bd28f1e871f247dc7f1565fa807", [:mix], [{:tzdata, "~> 0.5.20 or ~> 0.1.201603 or ~> 1.0", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm", "990e9581920c82912a5ee50e62ff5ef96da6b15949a2ee4734f935fdef0f0a6f"},
   "captcha": {:git, "https://git.pleroma.social/pleroma/elixir-libraries/elixir-captcha.git", "e0f16822d578866e186a0974d65ad58cddc1e2ab", [ref: "e0f16822d578866e186a0974d65ad58cddc1e2ab"]},
-  "castore": {:hex, :castore, "0.1.10", "b01a007416a0ae4188e70b3b306236021b16c11474038ead7aff79dd75538c23", [:mix], [], "hexpm", "a48314e0cb45682db2ea27b8ebfa11bd6fa0a6e21a65e5772ad83ca136ff2665"},
-  "certifi": {:hex, :certifi, "2.8.0", "d4fb0a6bb20b7c9c3643e22507e42f356ac090a1dcea9ab99e27e0376d695eba", [:rebar3], [], "hexpm", "6ac7efc1c6f8600b08d625292d4bbf584e14847ce1b6b5c44d983d273e1097ea"},
+  "castore": {:hex, :castore, "0.1.17", "ba672681de4e51ed8ec1f74ed624d104c0db72742ea1a5e74edbc770c815182f", [:mix], [], "hexpm", "d9844227ed52d26e7519224525cb6868650c272d4a3d327ce3ca5570c12163f9"},
+  "certifi": {:hex, :certifi, "2.9.0", "6f2a475689dd47f19fb74334859d460a2dc4e3252a3324bd2111b8f0429e7e21", [:rebar3], [], "hexpm", "266da46bdb06d6c6d35fde799bcb28d36d985d424ad7c08b5bb48f5b5cdd4641"},
   "combine": {:hex, :combine, "0.10.0", "eff8224eeb56498a2af13011d142c5e7997a80c8f5b97c499f84c841032e429f", [:mix], [], "hexpm", "1b1dbc1790073076580d0d1d64e42eae2366583e7aecd455d1215b0d16f2451b"},
   "comeonin": {:hex, :comeonin, "5.3.2", "5c2f893d05c56ae3f5e24c1b983c2d5dfb88c6d979c9287a76a7feb1e1d8d646", [:mix], [], "hexpm", "d0993402844c49539aeadb3fe46a3c9bd190f1ecf86b6f9ebd71957534c95f04"},
   "concurrent_limiter": {:hex, :concurrent_limiter, "0.1.1", "43ae1dc23edda1ab03dd66febc739c4ff710d047bb4d735754909f9a474ae01c", [:mix], [{:telemetry, "~> 0.3", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "53968ff238c0fbb4d7ed76ddb1af0be6f3b2f77909f6796e249e737c505a16eb"},
@@ -51,7 +51,7 @@
   "fast_html": {:hex, :fast_html, "2.0.5", "c61760340606c1077ff1f196f17834056cb1dd3d5cb92a9f2cabf28bc6221c3c", [:make, :mix], [{:elixir_make, "~> 0.4", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 0.2.0", [hex: :nimble_pool, repo: "hexpm", optional: false]}], "hexpm", "605f4f4829443c14127694ebabb681778712ceecb4470ec32aa31012330e6506"},
   "fast_sanitize": {:hex, :fast_sanitize, "0.2.2", "3cbbaebaea6043865dfb5b4ecb0f1af066ad410a51470e353714b10c42007b81", [:mix], [{:fast_html, "~> 2.0", [hex: :fast_html, repo: "hexpm", optional: false]}, {:plug, "~> 1.8", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "69f204db9250afa94a0d559d9110139850f57de2b081719fbafa1e9a89e94466"},
   "file_system": {:hex, :file_system, "0.2.10", "fb082005a9cd1711c05b5248710f8826b02d7d1784e7c3451f9c1231d4fc162d", [:mix], [], "hexpm", "41195edbfb562a593726eda3b3e8b103a309b733ad25f3d642ba49696bf715dc"},
-  "finch": {:hex, :finch, "0.10.0", "8e5e6101ae98e7f1ef830594f774411a2f9cbce4f92d8179502da69fbbff52bc", [:mix], [{:castore, "~> 0.1", [hex: :castore, repo: "hexpm", optional: false]}, {:mint, "~> 1.3", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 0.2", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "80324ba22edbdebca6fac05c8517e7457b79dfe101e3bf6b2f7c5c65c93a9077"},
+  "finch": {:hex, :finch, "0.10.2", "9ad27d68270d879f73f26604bb2e573d40f29bf0e907064a9a337f90a16a0312", [:mix], [{:castore, "~> 0.1", [hex: :castore, repo: "hexpm", optional: false]}, {:mint, "~> 1.3", [hex: :mint, repo: "hexpm", optional: false]}, {:nimble_options, "~> 0.4.0", [hex: :nimble_options, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 0.2", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "dd8b11b282072cec2ef30852283949c248bd5d2820c88d8acc89402b81db7550"},
   "flake_id": {:hex, :flake_id, "0.1.0", "7716b086d2e405d09b647121a166498a0d93d1a623bead243e1f74216079ccb3", [:mix], [{:base62, "~> 1.2", [hex: :base62, repo: "hexpm", optional: false]}, {:ecto, ">= 2.0.0", [hex: :ecto, repo: "hexpm", optional: true]}], "hexpm", "31fc8090fde1acd267c07c36ea7365b8604055f897d3a53dd967658c691bd827"},
   "floki": {:hex, :floki, "0.30.1", "75d35526d3a1459920b6e87fdbc2e0b8a3670f965dd0903708d2b267e0904c55", [:mix], [{:html_entities, "~> 0.5.0", [hex: :html_entities, repo: "hexpm", optional: false]}], "hexpm", "e9c03524447d1c4cbfccd672d739b8c18453eee377846b119d4fd71b1a176bb8"},
   "gen_smtp": {:hex, :gen_smtp, "0.15.0", "9f51960c17769b26833b50df0b96123605a8024738b62db747fece14eb2fbfcc", [:rebar3], [], "hexpm", "29bd14a88030980849c7ed2447b8db6d6c9278a28b11a44cafe41b791205440f"},
@@ -59,7 +59,8 @@
   "gen_state_machine": {:hex, :gen_state_machine, "2.0.5", "9ac15ec6e66acac994cc442dcc2c6f9796cf380ec4b08267223014be1c728a95", [:mix], [], "hexpm"},
   "gettext": {:hex, :gettext, "0.18.2", "7df3ea191bb56c0309c00a783334b288d08a879f53a7014341284635850a6e55", [:mix], [], "hexpm", "f9f537b13d4fdd30f3039d33cb80144c3aa1f8d9698e47d7bcbcc8df93b1f5c5"},
   "gun": {:hex, :gun, "2.0.0-rc.2", "7c489a32dedccb77b6e82d1f3c5a7dadfbfa004ec14e322cdb5e579c438632d2", [:make, :rebar3], [{:cowlib, "2.11.0", [hex: :cowlib, repo: "hexpm", optional: false]}], "hexpm", "6b9d1eae146410d727140dbf8b404b9631302ecc2066d1d12f22097ad7d254fc"},
-  "hackney": {:hex, :hackney, "1.18.0", "c4443d960bb9fba6d01161d01cd81173089686717d9490e5d3606644c48d121f", [:rebar3], [{:certifi, "~>2.8.0", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "~>6.1.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "~>1.0.0", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:parse_trans, "3.3.1", [hex: :parse_trans, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "~>1.1.0", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}, {:unicode_util_compat, "~>0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "9afcda620704d720db8c6a3123e9848d09c87586dc1c10479c42627b905b5c5e"},
+  "hackney": {:hex, :hackney, "1.18.1", "f48bf88f521f2a229fc7bae88cf4f85adc9cd9bcf23b5dc8eb6a1788c662c4f6", [:rebar3], [{:certifi, "~>2.9.0", [hex: :certifi, repo: "hexpm", optional: false]}, {:idna, "~>6.1.0", [hex: :idna, repo: "hexpm", optional: false]}, {:metrics, "~>1.0.0", [hex: :metrics, repo: "hexpm", optional: false]}, {:mimerl, "~>1.1", [hex: :mimerl, repo: "hexpm", optional: false]}, {:parse_trans, "3.3.1", [hex: :parse_trans, repo: "hexpm", optional: false]}, {:ssl_verify_fun, "~>1.1.0", [hex: :ssl_verify_fun, repo: "hexpm", optional: false]}, {:unicode_util_compat, "~>0.7.0", [hex: :unicode_util_compat, repo: "hexpm", optional: false]}], "hexpm", "a4ecdaff44297e9b5894ae499e9a070ea1888c84afdd1fd9b7b2bc384950128e"},
+  "hpax": {:hex, :hpax, "0.1.1", "2396c313683ada39e98c20a75a82911592b47e5c24391363343bde74f82396ca", [:mix], [], "hexpm", "0ae7d5a0b04a8a60caf7a39fcf3ec476f35cc2cc16c05abea730d3ce6ac6c826"},
   "html_entities": {:hex, :html_entities, "0.5.2", "9e47e70598da7de2a9ff6af8758399251db6dbb7eebe2b013f2bbd2515895c3c", [:mix], [], "hexpm", "c53ba390403485615623b9531e97696f076ed415e8d8058b1dbaa28181f4fdcc"},
   "html_sanitize_ex": {:hex, :html_sanitize_ex, "1.3.0", "f005ad692b717691203f940c686208aa3d8ffd9dd4bb3699240096a51fa9564e", [:mix], [{:mochiweb, "~> 2.15", [hex: :mochiweb, repo: "hexpm", optional: false]}], "hexpm"},
   "http_signatures": {:hex, :http_signatures, "0.1.1", "ca7ebc1b61542b163644c8c3b1f0e0f41037d35f2395940d3c6c7deceab41fd8", [:mix], [], "hexpm", "cc3b8a007322cc7b624c0c15eec49ee58ac977254ff529a3c482f681465942a3"},
@@ -80,7 +81,7 @@
   "metrics": {:hex, :metrics, "1.0.1", "25f094dea2cda98213cecc3aeff09e940299d950904393b2a29d191c346a8486", [:rebar3], [], "hexpm", "69b09adddc4f74a40716ae54d140f93beb0fb8978d8636eaded0c31b6f099f16"},
   "mime": {:hex, :mime, "1.6.0", "dabde576a497cef4bbdd60aceee8160e02a6c89250d6c0b29e56c0dfb00db3d2", [:mix], [], "hexpm", "31a1a8613f8321143dde1dafc36006a17d28d02bdfecb9e95a880fa7aabd19a7"},
   "mimerl": {:hex, :mimerl, "1.2.0", "67e2d3f571088d5cfd3e550c383094b47159f3eee8ffa08e64106cdf5e981be3", [:rebar3], [], "hexpm", "f278585650aa581986264638ebf698f8bb19df297f66ad91b18910dfc6e19323"},
-  "mint": {:hex, :mint, "1.4.0", "cd7d2451b201fc8e4a8fd86257fb3878d9e3752899eb67b0c5b25b180bde1212", [:mix], [{:castore, "~> 0.1.0", [hex: :castore, repo: "hexpm", optional: true]}], "hexpm", "10a99e144b815cbf8522dccbc8199d15802440fc7a64d67b6853adb6fa170217"},
+  "mint": {:hex, :mint, "1.4.1", "49b3b6ea35a9a38836d2ad745251b01ca9ec062f7cb66f546bf22e6699137126", [:mix], [{:castore, "~> 0.1.0", [hex: :castore, repo: "hexpm", optional: true]}, {:hpax, "~> 0.1.1", [hex: :hpax, repo: "hexpm", optional: false]}], "hexpm", "cd261766e61011a9079cccf8fa9d826e7a397c24fbedf0e11b49312bea629b58"},
   "mochiweb": {:hex, :mochiweb, "2.18.0", "eb55f1db3e6e960fac4e6db4e2db9ec3602cc9f30b86cd1481d56545c3145d2e", [:rebar3], [], "hexpm"},
   "mock": {:hex, :mock, "0.3.7", "75b3bbf1466d7e486ea2052a73c6e062c6256fb429d6797999ab02fa32f29e03", [:mix], [{:meck, "~> 0.9.2", [hex: :meck, repo: "hexpm", optional: false]}], "hexpm", "4da49a4609e41fd99b7836945c26f373623ea968cfb6282742bcb94440cf7e5c"},
   "mogrify": {:hex, :mogrify, "0.9.1", "a26f107c4987477769f272bd0f7e3ac4b7b75b11ba597fd001b877beffa9c068", [:mix], [], "hexpm", "134edf189337d2125c0948bf0c228fdeef975c594317452d536224069a5b7f05"},
@@ -88,7 +89,7 @@
   "myhtmlex": {:git, "https://git.pleroma.social/pleroma/myhtmlex.git", "ad0097e2f61d4953bfef20fb6abddf23b87111e6", [ref: "ad0097e2f61d4953bfef20fb6abddf23b87111e6", submodules: true]},
   "nimble_options": {:hex, :nimble_options, "0.4.0", "c89babbab52221a24b8d1ff9e7d838be70f0d871be823165c94dd3418eea728f", [:mix], [], "hexpm", "e6701c1af326a11eea9634a3b1c62b475339ace9456c1a23ec3bc9a847bca02d"},
   "nimble_parsec": {:hex, :nimble_parsec, "1.2.0", "b44d75e2a6542dcb6acf5d71c32c74ca88960421b6874777f79153bbbbd7dccc", [:mix], [], "hexpm", "52b2871a7515a5ac49b00f214e4165a40724cf99798d8e4a65e4fd64ebd002c1"},
-  "nimble_pool": {:hex, :nimble_pool, "0.2.4", "1db8e9f8a53d967d595e0b32a17030cdb6c0dc4a451b8ac787bf601d3f7704c3", [:mix], [], "hexpm", "367e8071e137b787764e6a9992ccb57b276dc2282535f767a07d881951ebeac6"},
+  "nimble_pool": {:hex, :nimble_pool, "0.2.6", "91f2f4c357da4c4a0a548286c84a3a28004f68f05609b4534526871a22053cde", [:mix], [], "hexpm", "1c715055095d3f2705c4e236c18b618420a35490da94149ff8b580a2144f653f"},
   "nodex": {:git, "https://git.pleroma.social/pleroma/nodex", "cb6730f943cfc6aad674c92161be23a8411f15d1", [ref: "cb6730f943cfc6aad674c92161be23a8411f15d1"]},
   "oban": {:hex, :oban, "2.3.4", "ec7509b9af2524d55f529cb7aee93d36131ae0bf0f37706f65d2fe707f4d9fd8", [:mix], [{:ecto_sql, ">= 3.4.3", [hex: :ecto_sql, repo: "hexpm", optional: false]}, {:jason, "~> 1.1", [hex: :jason, repo: "hexpm", optional: false]}, {:postgrex, "~> 0.14", [hex: :postgrex, repo: "hexpm", optional: false]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "c70ca0434758fd1805422ea4446af5e910ddc697c0c861549c8f0eb0cfbd2fdf"},
   "open_api_spex": {:hex, :open_api_spex, "3.10.0", "94e9521ad525b3fcf6dc77da7c45f87fdac24756d4de588cb0816b413e7c1844", [:mix], [{:jason, "~> 1.0", [hex: :jason, repo: "hexpm", optional: true]}, {:plug, "~> 1.7", [hex: :plug, repo: "hexpm", optional: false]}, {:poison, "~> 3.1", [hex: :poison, repo: "hexpm", optional: true]}], "hexpm", "2dbb2bde3d2b821f06936e8dfaf3284331186556291946d84eeba3750ac28765"},
@@ -130,7 +131,7 @@
   "table_rex": {:hex, :table_rex, "3.1.1", "0c67164d1714b5e806d5067c1e96ff098ba7ae79413cc075973e17c38a587caa", [:mix], [], "hexpm", "678a23aba4d670419c23c17790f9dcd635a4a89022040df7d5d772cb21012490"},
   "telemetry": {:hex, :telemetry, "0.4.3", "a06428a514bdbc63293cd9a6263aad00ddeb66f608163bdec7c8995784080818", [:rebar3], [], "hexpm", "eb72b8365ffda5bed68a620d1da88525e326cb82a75ee61354fc24b844768041"},
   "telemetry_metrics": {:hex, :telemetry_metrics, "0.6.1", "315d9163a1d4660aedc3fee73f33f1d355dcc76c5c3ab3d59e76e3edf80eef1f", [:mix], [{:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: false]}], "hexpm", "7be9e0871c41732c233be71e4be11b96e56177bf15dde64a8ac9ce72ac9834c6"},
-  "tesla": {:hex, :tesla, "1.4.1", "ff855f1cac121e0d16281b49e8f066c4a0d89965f98864515713878cca849ac8", [:mix], [{:castore, "~> 0.1", [hex: :castore, repo: "hexpm", optional: true]}, {:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: true]}, {:finch, "~> 0.3", [hex: :finch, repo: "hexpm", optional: true]}, {:fuse, "~> 2.4", [hex: :fuse, repo: "hexpm", optional: true]}, {:gun, "~> 1.3", [hex: :gun, repo: "hexpm", optional: true]}, {:hackney, "~> 1.6", [hex: :hackney, repo: "hexpm", optional: true]}, {:ibrowse, "~> 4.4.0", [hex: :ibrowse, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: true]}, {:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.0", [hex: :mint, repo: "hexpm", optional: true]}, {:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm", "95f5de35922c8c4b3945bee7406f66eb680b0955232f78f5fb7e853aa1ce201a"},
+  "tesla": {:hex, :tesla, "1.4.4", "bb89aa0c9745190930366f6a2ac612cdf2d0e4d7fff449861baa7875afd797b2", [:mix], [{:castore, "~> 0.1", [hex: :castore, repo: "hexpm", optional: true]}, {:exjsx, ">= 3.0.0", [hex: :exjsx, repo: "hexpm", optional: true]}, {:finch, "~> 0.3", [hex: :finch, repo: "hexpm", optional: true]}, {:fuse, "~> 2.4", [hex: :fuse, repo: "hexpm", optional: true]}, {:gun, "~> 1.3", [hex: :gun, repo: "hexpm", optional: true]}, {:hackney, "~> 1.6", [hex: :hackney, repo: "hexpm", optional: true]}, {:ibrowse, "4.4.0", [hex: :ibrowse, repo: "hexpm", optional: true]}, {:jason, ">= 1.0.0", [hex: :jason, repo: "hexpm", optional: true]}, {:mime, "~> 1.0 or ~> 2.0", [hex: :mime, repo: "hexpm", optional: false]}, {:mint, "~> 1.0", [hex: :mint, repo: "hexpm", optional: true]}, {:poison, ">= 1.0.0", [hex: :poison, repo: "hexpm", optional: true]}, {:telemetry, "~> 0.4 or ~> 1.0", [hex: :telemetry, repo: "hexpm", optional: true]}], "hexpm", "d5503a49f9dec1b287567ea8712d085947e247cb11b06bc54adb05bfde466457"},
   "timex": {:hex, :timex, "3.7.5", "3eca56e23bfa4e0848f0b0a29a92fa20af251a975116c6d504966e8a90516dfd", [:mix], [{:combine, "~> 0.10", [hex: :combine, repo: "hexpm", optional: false]}, {:gettext, "~> 0.10", [hex: :gettext, repo: "hexpm", optional: false]}, {:tzdata, "~> 1.0", [hex: :tzdata, repo: "hexpm", optional: false]}], "hexpm", "a15608dca680f2ef663d71c95842c67f0af08a0f3b1d00e17bbd22872e2874e4"},
   "trailing_format_plug": {:hex, :trailing_format_plug, "0.0.7", "64b877f912cf7273bed03379936df39894149e35137ac9509117e59866e10e45", [:mix], [{:plug, "> 0.12.0", [hex: :plug, repo: "hexpm", optional: false]}], "hexpm", "bd4fde4c15f3e993a999e019d64347489b91b7a9096af68b2bdadd192afa693f"},
   "tzdata": {:hex, :tzdata, "1.0.5", "69f1ee029a49afa04ad77801febaf69385f3d3e3d1e4b56b9469025677b89a28", [:mix], [{:hackney, "~> 1.0", [hex: :hackney, repo: "hexpm", optional: false]}], "hexpm", "55519aa2a99e5d2095c1e61cc74c9be69688f8ab75c27da724eb8279ff402a5a"},
diff --git a/test/fixtures/custom-emoji-reaction.json b/test/fixtures/custom-emoji-reaction.json
new file mode 100644
index 000000000..003de0511
--- /dev/null
+++ b/test/fixtures/custom-emoji-reaction.json
@@ -0,0 +1,28 @@
+{
+  "@context": [
+    "https://www.w3.org/ns/activitystreams",
+    "https://w3id.org/security/v1",
+    {
+      "Hashtag": "as:Hashtag"
+    }
+  ],
+  "type": "Like",
+  "id": "https://misskey.local.live/likes/917ocsybgp",
+  "actor": "https://misskey.local.live/users/8x8yep20u2",
+  "object": "https://pleroma.local.live/objects/89937a53-2692-4631-bb62-770091267391",
+  "content": ":hanapog:",
+  "_misskey_reaction": ":hanapog:",
+  "tag": [
+    {
+      "id": "https://misskey.local.live/emojis/hanapog",
+      "type": "Emoji",
+      "name": ":hanapog:",
+      "updated": "2022-06-07T12:00:05.773Z",
+      "icon": {
+        "type": "Image",
+        "mediaType": "image/png",
+        "url": "https://misskey.local.live/files/webpublic-8f8a9768-7264-4171-88d6-2356aabeadcd"
+      }
+    }
+  ]
+}
diff --git a/test/fixtures/misskey-like.json b/test/fixtures/misskey-like.json
index 84d56f473..81b297859 100644
--- a/test/fixtures/misskey-like.json
+++ b/test/fixtures/misskey-like.json
@@ -4,11 +4,24 @@
     "https://w3id.org/security/v1",
     {"Hashtag" : "as:Hashtag"}
   ],
-  "_misskey_reaction" : "pudding",
+  "_misskey_reaction" : ":pudding:",
+  "content": ":pudding:",
   "actor": "http://mastodon.example.org/users/admin",
   "cc" : ["https://testing.pleroma.lol/users/lain"],
   "id" : "https://misskey.xyz/75149198-2f45-46e4-930a-8b0538297075",
   "nickname" : "lain",
   "object" : "https://testing.pleroma.lol/objects/c331bbf7-2eb9-4801-a709-2a6103492a5a",
-  "type" : "Like"
+  "type" : "Like",
+  "tag": [
+    {
+      "id": "https://somewhere/emoji/pudding",
+      "name": ":pudding:",
+      "type": "Emoji",
+      "icon": {
+        "type": "Image",
+        "mediaType": "image/png",
+        "url": "http://somewhere"
+      }
+    }
+  ]
 }
diff --git a/test/pleroma/emoji_test.exs b/test/pleroma/emoji_test.exs
index 027a8132f..fe7fd111c 100644
--- a/test/pleroma/emoji_test.exs
+++ b/test/pleroma/emoji_test.exs
@@ -11,10 +11,10 @@ test "tells if a string is an unicode emoji" do
       refute Emoji.is_unicode_emoji?("X")
       refute Emoji.is_unicode_emoji?("ね")
 
-      # Only accept fully-qualified (RGI) emoji
+      # Accept fully-qualified and unqualified emoji
       # See http://www.unicode.org/reports/tr51/
-      refute Emoji.is_unicode_emoji?("❤")
-      refute Emoji.is_unicode_emoji?("☂")
+      assert Emoji.is_unicode_emoji?("❤")
+      assert Emoji.is_unicode_emoji?("☂")
 
       assert Emoji.is_unicode_emoji?("🥺")
       assert Emoji.is_unicode_emoji?("🤰")
diff --git a/test/pleroma/http_test.exs b/test/pleroma/http_test.exs
index e6a6d31b3..cd537729a 100644
--- a/test/pleroma/http_test.exs
+++ b/test/pleroma/http_test.exs
@@ -9,6 +9,7 @@ defmodule Pleroma.HTTPTest do
   alias Pleroma.HTTP
 
   setup do
+    clear_config([:http, :send_user_agent], false)
     mock(fn
       %{
         method: :get,
diff --git a/test/pleroma/web/activity_pub/object_validators/emoji_react_handling_test.exs b/test/pleroma/web/activity_pub/object_validators/emoji_react_handling_test.exs
index 7fd98266a..44e577ff2 100644
--- a/test/pleroma/web/activity_pub/object_validators/emoji_react_handling_test.exs
+++ b/test/pleroma/web/activity_pub/object_validators/emoji_react_handling_test.exs
@@ -38,16 +38,70 @@ test "it is not valid without a 'content' field", %{valid_emoji_react: valid_emo
       assert {:content, {"can't be blank", [validation: :required]}} in cng.errors
     end
 
-    test "it is not valid with a non-emoji content field", %{valid_emoji_react: valid_emoji_react} do
+    test "it is valid when custom emoji is used", %{valid_emoji_react: valid_emoji_react} do
       without_emoji_content =
         valid_emoji_react
-        |> Map.put("content", "x")
+        |> Map.put("content", ":hello:")
+        |> Map.put("tag", [
+          %{
+            "type" => "Emoji",
+            "name" => ":hello:",
+            "icon" => %{"url" => "http://somewhere", "type" => "Image"}
+          }
+        ])
+
+      {:ok, _, _} = ObjectValidator.validate(without_emoji_content, [])
+    end
+
+    test "it is not valid when custom emoji don't have a matching tag", %{
+      valid_emoji_react: valid_emoji_react
+    } do
+      without_emoji_content =
+        valid_emoji_react
+        |> Map.put("content", ":hello:")
+        |> Map.put("tag", [
+          %{
+            "type" => "Emoji",
+            "name" => ":whoops:",
+            "icon" => %{"url" => "http://somewhere", "type" => "Image"}
+          }
+        ])
 
       {:error, cng} = ObjectValidator.validate(without_emoji_content, [])
 
       refute cng.valid?
 
-      assert {:content, {"must be a single character emoji", []}} in cng.errors
+      assert {:tag, {"does not contain an Emoji tag", []}} in cng.errors
+    end
+
+    test "it is not valid when custom emoji have no tags", %{
+      valid_emoji_react: valid_emoji_react
+    } do
+      without_emoji_content =
+        valid_emoji_react
+        |> Map.put("content", ":hello:")
+        |> Map.put("tag", [])
+
+      {:error, cng} = ObjectValidator.validate(without_emoji_content, [])
+
+      refute cng.valid?
+
+      assert {:tag, {"does not contain an Emoji tag", []}} in cng.errors
+    end
+
+    test "it is not valid when custom emoji doesn't match a shortcode format", %{
+      valid_emoji_react: valid_emoji_react
+    } do
+      without_emoji_content =
+        valid_emoji_react
+        |> Map.put("content", "hello")
+        |> Map.put("tag", [])
+
+      {:error, cng} = ObjectValidator.validate(without_emoji_content, [])
+
+      refute cng.valid?
+
+      assert {:tag, {"does not contain an Emoji tag", []}} in cng.errors
     end
   end
 end
diff --git a/test/pleroma/web/activity_pub/pipeline_test.exs b/test/pleroma/web/activity_pub/pipeline_test.exs
index e606fa3d1..30fd5651b 100644
--- a/test/pleroma/web/activity_pub/pipeline_test.exs
+++ b/test/pleroma/web/activity_pub/pipeline_test.exs
@@ -28,6 +28,7 @@ defmodule Pleroma.Web.ActivityPub.PipelineTest do
       SideEffectsMock
       |> expect(:handle, fn o, m -> {:ok, o, m} end)
       |> expect(:handle_after_transaction, fn m -> m end)
+      |> expect(:handle_after_transaction, fn m -> m end)
 
       :ok
     end
diff --git a/test/pleroma/web/activity_pub/transmogrifier/emoji_react_handling_test.exs b/test/pleroma/web/activity_pub/transmogrifier/emoji_react_handling_test.exs
index 20424ee82..c262ebbc2 100644
--- a/test/pleroma/web/activity_pub/transmogrifier/emoji_react_handling_test.exs
+++ b/test/pleroma/web/activity_pub/transmogrifier/emoji_react_handling_test.exs
@@ -34,7 +34,46 @@ test "it works for incoming emoji reactions" do
     object = Object.get_by_ap_id(data["object"])
 
     assert object.data["reaction_count"] == 1
-    assert match?([["👌", _]], object.data["reactions"])
+    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 reject invalid emoji reactions" do
diff --git a/test/pleroma/web/activity_pub/transmogrifier/like_handling_test.exs b/test/pleroma/web/activity_pub/transmogrifier/like_handling_test.exs
index 57d74349a..ad3692f74 100644
--- a/test/pleroma/web/activity_pub/transmogrifier/like_handling_test.exs
+++ b/test/pleroma/web/activity_pub/transmogrifier/like_handling_test.exs
@@ -51,7 +51,7 @@ test "it works for incoming misskey likes, turning them into EmojiReacts" do
     assert activity_data["type"] == "EmojiReact"
     assert activity_data["id"] == data["id"]
     assert activity_data["object"] == activity.data["object"]
-    assert activity_data["content"] == "🍮"
+    assert activity_data["content"] == ":pudding:"
   end
 
   test "it works for incoming misskey likes that contain unicode emojis, turning them into EmojiReacts" do