upstream/ipython Files · IPython/testing/plugin/show_refs.py

Merge pull request from minrk/clean_nan...

Merge pull request from minrk/clean_nan Clean nan/inf in json_clean. The floating point values NaN and Infinity are not part of the JSON specification and causes some parsers to throw errors. Since our usage is only for things like the display of function defaults, we can use a basic string representation ('NaN', 'inf', etc) instead.

Fernando Perez - - Load All Authors

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             show_refs.py
        
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        Fernando Perez
    
Local checkpoint of changes to testing machinery.  Work in progress.

              r1403
            
      """Simple script to show reference holding behavior.

      This is used by a companion test case.

      """

      import gc

      class C(object):

        Fernando Perez
    
- Make ipdoctest a little cleaner by giving it separate option names....

              r1910
            
         def __del__(self):

            pass

            #print 'deleting object...'  # dbg

        Fernando Perez
    
Local checkpoint of changes to testing machinery.  Work in progress.

              r1403
            
        Fernando Perez
    
Small fixes to get a cleaner doc build, and junk removal....

              r2109
            
      if __name__ == '__main__':

         c = C()

        Fernando Perez
    
Local checkpoint of changes to testing machinery.  Work in progress.

              r1403
            
        Fernando Perez
    
Small fixes to get a cleaner doc build, and junk removal....

              r2109
            
         c_refs = gc.get_referrers(c)

         ref_ids = map(id,c_refs)

        Fernando Perez
    
Local checkpoint of changes to testing machinery.  Work in progress.

              r1403
            
        Fernando Perez
    
Small fixes to get a cleaner doc build, and junk removal....

              r2109
            
         print 'c referrers:',map(type,c_refs)

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Fernando Perez Local checkpoint of changes to testing machinery. Work in progress.	r1403	"""Simple script to show reference holding behavior.

		This is used by a companion test case.
		"""

		import gc

		class C(object):
Fernando Perez - Make ipdoctest a little cleaner by giving it separate option names....	r1910	def __del__(self):
		pass
		#print 'deleting object...' # dbg
Fernando Perez Local checkpoint of changes to testing machinery. Work in progress.	r1403
Fernando Perez Small fixes to get a cleaner doc build, and junk removal....	r2109	if __name__ == '__main__':
		c = C()
Fernando Perez Local checkpoint of changes to testing machinery. Work in progress.	r1403
Fernando Perez Small fixes to get a cleaner doc build, and junk removal....	r2109	c_refs = gc.get_referrers(c)
		ref_ids = map(id,c_refs)
Fernando Perez Local checkpoint of changes to testing machinery. Work in progress.	r1403
Fernando Perez Small fixes to get a cleaner doc build, and junk removal....	r2109	print 'c referrers:',map(type,c_refs)