Tests: Don't spawn processes in tests.

.gitignore

@@ -60,3 +60,6 @@ pleroma.iml
 *~
 *#
 *.swp
+
+archive-*
+.gitlab-ci-local

config/test.exs

@@ -177,6 +177,12 @@ config :pleroma, Pleroma.Application,
   streamer_registry: false,
   test_http_pools: true
 
+config :pleroma, Pleroma.Web.Streaming,
+  sync_streaming: true
+
+config :pleroma, Pleroma.Web.MastodonAPI.StatusView,
+  sync_fetching: true
+
 config :pleroma, Pleroma.Uploaders.Uploader, timeout: 1_000
 
 config :pleroma, Pleroma.Emoji.Loader, test_emoji: true

lib/pleroma/web/mastodon_api/views/status_view.ex

@@ -8,6 +8,7 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
   require Pleroma.Constants
 
   alias Pleroma.Activity
+  alias Pleroma.Config
   alias Pleroma.HTML
   alias Pleroma.Maps
   alias Pleroma.Object
@@ -30,7 +31,13 @@ defmodule Pleroma.Web.MastodonAPI.StatusView do
   # pagination is restricted to 40 activities at a time
   defp fetch_rich_media_for_activities(activities) do
     Enum.each(activities, fn activity ->
-      spawn(fn -> Card.get_by_activity(activity) end)
+      fun = fn -> Card.get_by_activity(activity) end
+
+      if Config.get([__MODULE__, :sync_fetching], false) do
+        fun.()
+      else
+        spawn(fun)
+      end
     end)
   end
 

lib/pleroma/web/streamer.ex

@@ -172,7 +172,13 @@ defmodule Pleroma.Web.Streamer do
   def stream(topics, items) do
     if should_env_send?() do
       for topic <- List.wrap(topics), item <- List.wrap(items) do
-        spawn(fn -> do_stream(topic, item) end)
+        fun = fn -> do_stream(topic, item) end
+
+        if Config.get([__MODULE__, :sync_streaming], false) do
+          fun.()
+        else
+          spawn(fun)
+        end
       end
     end
   end

mix.lock

@@ -70,6 +70,7 @@
   "jose": {:hex, :jose, "1.11.6", "613fda82552128aa6fb804682e3a616f4bc15565a048dabd05b1ebd5827ed965", [:mix, :rebar3], [], "hexpm", "6275cb75504f9c1e60eeacb771adfeee4905a9e182103aa59b53fed651ff9738"},
   "jumper": {:hex, :jumper, "1.0.2", "68cdcd84472a00ac596b4e6459a41b3062d4427cbd4f1e8c8793c5b54f1406a7", [:mix], [], "hexpm", "9b7782409021e01ab3c08270e26f36eb62976a38c1aa64b2eaf6348422f165e1"},
   "linkify": {:hex, :linkify, "0.5.3", "5f8143d8f61f5ff08d3aeeff47ef6509492b4948d8f08007fbf66e4d2246a7f2", [:mix], [], "hexpm", "3ef35a1377d47c25506e07c1c005ea9d38d700699d92ee92825f024434258177"},
+  "logger_backends": {:hex, :logger_backends, "1.0.0", "09c4fad6202e08cb0fbd37f328282f16539aca380f512523ce9472b28edc6bdf", [:mix], [], "hexpm", "1faceb3e7ec3ef66a8f5746c5afd020e63996df6fd4eb8cdb789e5665ae6c9ce"},
   "majic": {:hex, :majic, "1.0.0", "37e50648db5f5c2ff0c9fb46454d034d11596c03683807b9fb3850676ffdaab3", [:make, :mix], [{:elixir_make, "~> 0.6.1", [hex: :elixir_make, repo: "hexpm", optional: false]}, {:mime, "~> 1.0", [hex: :mime, repo: "hexpm", optional: false]}, {:nimble_pool, "~> 0.2", [hex: :nimble_pool, repo: "hexpm", optional: false]}, {:plug, "~> 1.0", [hex: :plug, repo: "hexpm", optional: true]}], "hexpm", "7905858f76650d49695f14ea55cd9aaaee0c6654fa391671d4cf305c275a0a9e"},
   "makeup": {:hex, :makeup, "1.0.5", "d5a830bc42c9800ce07dd97fa94669dfb93d3bf5fcf6ea7a0c67b2e0e4a7f26c", [:mix], [{:nimble_parsec, "~> 0.5 or ~> 1.0", [hex: :nimble_parsec, repo: "hexpm", optional: false]}], "hexpm", "cfa158c02d3f5c0c665d0af11512fed3fba0144cf1aadee0f2ce17747fba2ca9"},
   "makeup_elixir": {:hex, :makeup_elixir, "0.14.1", "4f0e96847c63c17841d42c08107405a005a2680eb9c7ccadfd757bd31dabccfb", [:mix], [{:makeup, "~> 1.0", [hex: :makeup, repo: "hexpm", optional: false]}], "hexpm", "f2438b1a80eaec9ede832b5c41cd4f373b38fd7aa33e3b22d9db79e640cbde11"},