           assert :ok = :erl_tar.extract('#{tarfile}', [{:cwd, '#{tmpdir}'}, :compressed])
           assert File.exists?(bin_path)
           case :os.type() do
-            {:win32,_} ->
+            {:win32, _} ->
               assert {_output, 0} = System.cmd(bin_path, ["install"])
             _ ->
               :ok

          assert {"bar\n", 0} = System.cmd(bin_path, ["eval", "'Elixir.Application':get_env(standard_app, foo)"])

          case :os.type() do
            {:win32,_} ->
              assert {output, 0} = System.cmd(bin_path, ["stop"])
              assert String.contains?(output, "stopped")
              assert {_output, 0} = System.cmd(bin_path, ["uninstall"])

  alias Mix.Releases.Utils
  import MixTestHelper

  @standard_app_path Path.join([__DIR__, "fixtures", "standard_app"])
  @standard_output_path Path.join([__DIR__, "fixtures", "standard_app", "_build", "prod", "rel", "standard_app"])

