docstr: Test Farray nrows method
docstr_tok: ["Test","Farray","nrows","method"]
code: def testNrows(self):
      "Test Farray nrows method"
      self.assertTrue(self.array.nrows() == self.nrows)
  
imports: from distutils.util import get_platform
  import os
  import sys
  import unittest
  import numpy
  import Farray
label_desc: Use image node_id 6 for calling the FarrayTestCase obj's underlying member method code with example usage: obj.testNrows() without return types