       try do
         Radpath.zip([dir], "Testdir2.zip")
         "Testdir2.zip" |> path_exists
-        System.cmd("zip -T Testdir2.zip") |> String.strip |> equals "test of Testdir2.zip OK"
+        System.cmd("zip -T Testdir2.zip") |> String.strip |> "test of Testdir2.zip OK"
       after
         File.rm_rf("Testdir2.zip")
       end

      try do
        dest |> ! path_exists
        Radpath.symlink(src, dest)
        F.read_link(dest) |> equals {:error, :enoent}
        dest |> ! path_exists
      after
        File.rm_rf dest

    fact "Test mktempdir: Nonexistant parent path, error returned" do
      tmpdirpath = Radpath.mktempdir("/gogo/gaga/gigi")
      try do
        tmpdirpath |> {:error, :enoent}
      end
    end
  end
