fix: address warnings

Author: doorgan

apps/expert/test/engine/engine_test.exs

@@ -16,7 +16,8 @@ defmodule EngineTest do
   end
 
   def engine_cwd(project) do
-    EngineApi.call(project, File, :cwd!, [])
+    project
+    |> EngineApi.call(File, :cwd!, [])
     |> normalize_path_separators()
   end
 

apps/forge/lib/test/fixtures.ex

@@ -11,9 +11,7 @@ defmodule Forge.Test.Fixtures do
   end
 
   def project(project_name) do
-    base_path = __ENV__.file || Path.join([File.cwd!(), "test", "fixtures"])
-
-    [Path.dirname(base_path), "..", "..", "test/fixtures", to_string(project_name)]
+    [Path.dirname(__ENV__.file), "..", "..", "test/fixtures", to_string(project_name)]
     |> Path.join()
     |> Path.expand()
     |> Forge.Document.Path.to_uri()