1 files changed, 8 insertions, 5 deletions
diff --git a/test/mix/tasks/pleroma/instance_test.exs b/test/mix/tasks/pleroma/instance_test.exs
index 6580fc932..5a5a68053 100644
--- a/test/mix/tasks/pleroma/instance_test.exs
+++ b/test/mix/tasks/pleroma/instance_test.exs
@@ -1,9 +1,10 @@
 # Pleroma: A lightweight social networking server
-# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
+# Copyright © 2017-2021 Pleroma Authors <https://pleroma.social/>
 # SPDX-License-Identifier: AGPL-3.0-only
 
 defmodule Mix.Tasks.Pleroma.InstanceTest do
-  use ExUnit.Case
+  # Modifies the Application Environment, has to stay synchronous.
+  use Pleroma.DataCase
 
   setup do
     File.mkdir_p!(tmp_path())
@@ -15,15 +16,17 @@ defmodule Mix.Tasks.Pleroma.InstanceTest do
       if File.exists?(static_dir) do
         File.rm_rf(Path.join(static_dir, "robots.txt"))
       end
-
-      Pleroma.Config.put([:instance, :static_dir], static_dir)
     end)
 
+    # Is being modified by the mix task.
+    clear_config([:instance, :static_dir])
+
     :ok
   end
 
+  @uuid Ecto.UUID.generate()
   defp tmp_path do
-    "/tmp/generated_files/"
+    "/tmp/generated_files/#{@uuid}/"
   end
 
   test "running gen" do