code: def box_input_argument_tests():
      options = {}
  
      def box_test(self, **kwargs):
          self._iplot(self.df, kind="box", **kwargs)
  
      _generate_tests(TestIPlot, box_test, "box", options)
  
imports: import cufflinks
  import pandas
  import numpy
  import unittest
  from nose.tools import assert_equals
label_desc: Use image node_id 6 for calling a global function with example usage: box_input_argument_tests() without return types