1 files changed, 60 insertions, 23 deletions
diff --git a/test/pleroma/config/transfer_task_test.exs b/test/pleroma/config/transfer_task_test.exs
index 927744add..6295fa888 100644
--- a/test/pleroma/config/transfer_task_test.exs
+++ b/test/pleroma/config/transfer_task_test.exs
@@ -15,13 +15,11 @@ defmodule Pleroma.Config.TransferTaskTest do
   test "transfer config values from db to env" do
     refute Application.get_env(:pleroma, :test_key)
     refute Application.get_env(:idna, :test_key)
-    refute Application.get_env(:quack, :test_key)
     refute Application.get_env(:postgrex, :test_key)
     initial = Application.get_env(:logger, :level)
 
     insert(:config, key: :test_key, value: [live: 2, com: 3])
     insert(:config, group: :idna, key: :test_key, value: [live: 15, com: 35])
-    insert(:config, group: :quack, key: :test_key, value: [:test_value1, :test_value2])
     insert(:config, group: :postgrex, key: :test_key, value: :value)
     insert(:config, group: :logger, key: :level, value: :debug)
 
@@ -29,36 +27,32 @@ defmodule Pleroma.Config.TransferTaskTest do
 
     assert Application.get_env(:pleroma, :test_key) == [live: 2, com: 3]
     assert Application.get_env(:idna, :test_key) == [live: 15, com: 35]
-    assert Application.get_env(:quack, :test_key) == [:test_value1, :test_value2]
     assert Application.get_env(:logger, :level) == :debug
     assert Application.get_env(:postgrex, :test_key) == :value
 
     on_exit(fn ->
       Application.delete_env(:pleroma, :test_key)
       Application.delete_env(:idna, :test_key)
-      Application.delete_env(:quack, :test_key)
       Application.delete_env(:postgrex, :test_key)
       Application.put_env(:logger, :level, initial)
     end)
   end
 
   test "transfer config values for 1 group and some keys" do
-    level = Application.get_env(:quack, :level)
-    meta = Application.get_env(:quack, :meta)
+    level = Application.get_env(:somegroup, :level)
+    meta = Application.get_env(:somegroup, :meta)
 
-    insert(:config, group: :quack, key: :level, value: :info)
-    insert(:config, group: :quack, key: :meta, value: [:none])
+    insert(:config, group: :somegroup, key: :level, value: :info)
+    insert(:config, group: :somegroup, key: :meta, value: [:none])
 
     TransferTask.start_link([])
 
-    assert Application.get_env(:quack, :level) == :info
-    assert Application.get_env(:quack, :meta) == [:none]
-    default = Pleroma.Config.Holder.default_config(:quack, :webhook_url)
-    assert Application.get_env(:quack, :webhook_url) == default
+    assert Application.get_env(:somegroup, :level) == :info
+    assert Application.get_env(:somegroup, :meta) == [:none]
 
     on_exit(fn ->
-      Application.put_env(:quack, :level, level)
-      Application.put_env(:quack, :meta, meta)
+      Application.put_env(:somegroup, :level, level)
+      Application.put_env(:somegroup, :meta, meta)
     end)
   end
 
@@ -79,35 +73,70 @@ defmodule Pleroma.Config.TransferTaskTest do
 
   describe "pleroma restart" do
     setup do
-      on_exit(fn -> Restarter.Pleroma.refresh() end)
+      on_exit(fn ->
+        Restarter.Pleroma.refresh()
+
+        # Restarter.Pleroma.refresh/0 is an asynchronous call.
+        # A GenServer will first finish the previous call before starting a new one.
+        # Here we do a synchronous call.
+        # That way we are sure that the previous call has finished before we continue.
+        # See https://stackoverflow.com/questions/51361856/how-to-use-task-await-with-genserver
+        Restarter.Pleroma.rebooted?()
+      end)
     end
 
-    @tag :erratic
     test "don't restart if no reboot time settings were changed" do
       clear_config(:emoji)
       insert(:config, key: :emoji, value: [groups: [a: 1, b: 2]])
 
       refute String.contains?(
-               capture_log(fn -> TransferTask.start_link([]) end),
+               capture_log(fn ->
+                 TransferTask.start_link([])
+
+                 # TransferTask.start_link/1 is an asynchronous call.
+                 # A GenServer will first finish the previous call before starting a new one.
+                 # Here we do a synchronous call.
+                 # That way we are sure that the previous call has finished before we continue.
+                 Restarter.Pleroma.rebooted?()
+               end),
                "pleroma restarted"
              )
     end
 
-    @tag :erratic
     test "on reboot time key" do
       clear_config(:shout)
       insert(:config, key: :shout, value: [enabled: false])
-      assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
+
+      # Note that we don't actually restart Pleroma.
+      # See module Restarter.Pleroma
+      assert capture_log(fn ->
+               TransferTask.start_link([])
+
+               # TransferTask.start_link/1 is an asynchronous call.
+               # A GenServer will first finish the previous call before starting a new one.
+               # Here we do a synchronous call.
+               # That way we are sure that the previous call has finished before we continue.
+               Restarter.Pleroma.rebooted?()
+             end) =~ "pleroma restarted"
     end
 
-    @tag :erratic
     test "on reboot time subkey" do
       clear_config(Pleroma.Captcha)
       insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
-      assert capture_log(fn -> TransferTask.start_link([]) end) =~ "pleroma restarted"
+
+      # Note that we don't actually restart Pleroma.
+      # See module Restarter.Pleroma
+      assert capture_log(fn ->
+               TransferTask.start_link([])
+
+               # TransferTask.start_link/1 is an asynchronous call.
+               # A GenServer will first finish the previous call before starting a new one.
+               # Here we do a synchronous call.
+               # That way we are sure that the previous call has finished before we continue.
+               Restarter.Pleroma.rebooted?()
+             end) =~ "pleroma restarted"
     end
 
-    @tag :erratic
     test "don't restart pleroma on reboot time key and subkey if there is false flag" do
       clear_config(:shout)
       clear_config(Pleroma.Captcha)
@@ -116,7 +145,15 @@ defmodule Pleroma.Config.TransferTaskTest do
       insert(:config, key: Pleroma.Captcha, value: [seconds_valid: 60])
 
       refute String.contains?(
-               capture_log(fn -> TransferTask.load_and_update_env([], false) end),
+               capture_log(fn ->
+                 TransferTask.load_and_update_env([], false)
+
+                 # TransferTask.start_link/1 is an asynchronous call.
+                 # A GenServer will first finish the previous call before starting a new one.
+                 # Here we do a synchronous call.
+                 # That way we are sure that the previous call has finished before we continue.
+                 Restarter.Pleroma.rebooted?()
+               end),
                "pleroma restarted"
              )
     end