# File test/test_wpm_messg_manip.rb, line 130
    def test_location
      assert_nil(@messg_manip.location)
      assert_equal(1, @header_call)
      @header['Location'] = 'http://localhost/hello/world'
      assert_equal('http://localhost/hello/world', @messg_manip.location)
      assert_equal(2, @header_call)
    end