copy tmp file if test depends on it

test/upload/filter/anonymize_filename_test.exs

@@ -9,6 +9,8 @@ defmodule Pleroma.Upload.Filter.AnonymizeFilenameTest do
   alias Pleroma.Upload
 
   setup do
+    File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
+
     upload_file = %Upload{
       name: "an… image.jpg",
       content_type: "image/jpg",

test/uploaders/local_test.exs

@@ -14,6 +14,7 @@ test "it returns path to local folder for files" do
 
   describe "put_file/1" do
     test "put file to local folder" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
       file_path = "local_upload/files/image.jpg"
 
       file = %Pleroma.Upload{
@@ -32,6 +33,7 @@ test "put file to local folder" do
 
   describe "delete_file/1" do
     test "deletes local file" do
+      File.cp!("test/fixtures/image.jpg", "test/fixtures/image_tmp.jpg")
       file_path = "local_upload/files/image.jpg"
 
       file = %Pleroma.Upload{