1 files changed, 57 insertions, 0 deletions
diff --git a/test/config/transfer_task_test.exs b/test/config/transfer_task_test.exs
new file mode 100644
index 000000000..dbeadbe87
--- /dev/null
+++ b/test/config/transfer_task_test.exs
@@ -0,0 +1,57 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
+defmodule Pleroma.Config.TransferTaskTest do
+  use Pleroma.DataCase
+
+  setup do
+    dynamic = Pleroma.Config.get([:instance, :dynamic_configuration])
+
+    Pleroma.Config.put([:instance, :dynamic_configuration], true)
+
+    on_exit(fn ->
+      Pleroma.Config.put([:instance, :dynamic_configuration], dynamic)
+    end)
+  end
+
+  test "transfer config values from db to env" do
+    refute Application.get_env(:pleroma, :test_key)
+    refute Application.get_env(:idna, :test_key)
+
+    Pleroma.Web.AdminAPI.Config.create(%{
+      group: "pleroma",
+      key: "test_key",
+      value: [live: 2, com: 3]
+    })
+
+    Pleroma.Web.AdminAPI.Config.create(%{
+      group: "idna",
+      key: "test_key",
+      value: [live: 15, com: 35]
+    })
+
+    Pleroma.Config.TransferTask.start_link()
+
+    assert Application.get_env(:pleroma, :test_key) == [live: 2, com: 3]
+    assert Application.get_env(:idna, :test_key) == [live: 15, com: 35]
+
+    on_exit(fn ->
+      Application.delete_env(:pleroma, :test_key)
+      Application.delete_env(:idna, :test_key)
+    end)
+  end
+
+  test "non existing atom" do
+    Pleroma.Web.AdminAPI.Config.create(%{
+      group: "pleroma",
+      key: "undefined_atom_key",
+      value: [live: 2, com: 3]
+    })
+
+    assert ExUnit.CaptureLog.capture_log(fn ->
+             Pleroma.Config.TransferTask.start_link()
+           end) =~
+             "updating env causes error, key: \"undefined_atom_key\", error: %ArgumentError{message: \"argument error\"}"
+  end
+end