Method test_create_dir_under_file

c_glib/test/file-system-tests.rb:83–90

  end

  def test_create_dir_under_file
    create_file("empty_file")
    assert_raise(Arrow::Error::Io) do
      @fs.create_dir(File.join("empty_file", "XY"), true)
    end
    assert_equal({"empty_file" => :file},
                 all_entries)
  end

  def test_delete_dir
    mkpath("AB/CD/EF")