upstream/ipython Files · IPython/core/tests/tclass.py

Transformers have been added to the prefilter....

Transformers have been added to the prefilter. Transformers are run first before the checkers/handlers and simple transform lines of input. In the long run, we are going to move away from checkers/handlers and just use transformers. The new transformers are used to implement the a=!ls and b=%who syntax.

Brian Granger - - Load All Authors

File last commit:

r2053:75628622


                r2273:01effcc5

Download file

             tclass.py
        
                    27 lines
            
             | 657 B
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / core / tests / tclass.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """Simple script to instantiate a class for testing %run"""

      import sys

      # An external test will check that calls to f() work after %run

      class foo: pass

      def f():

          return foo()

      # We also want to ensure that while objects remain available for immediate

      # access, objects from *previous* runs of the same script get collected, to

      # avoid accumulating massive amounts of old references.

      class C(object):

          def __init__(self,name):

              self.name = name

          def __del__(self):

              print 'tclass.py: deleting object:',self.name

      try:

          name = sys.argv[1]

      except IndexError:

          pass

      else:

          if name.startswith('C'):

              c = C(name)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""Simple script to instantiate a class for testing %run"""

				import sys

				# An external test will check that calls to f() work after %run
				class foo: pass

				def f():
				return foo()

				# We also want to ensure that while objects remain available for immediate
				# access, objects from previous runs of the same script get collected, to
				# avoid accumulating massive amounts of old references.
				class C(object):
				def __init__(self,name):
				self.name = name

				def __del__(self):
				print 'tclass.py: deleting object:',self.name

				try:
				name = sys.argv[1]
				except IndexError:
				pass
				else:
				if name.startswith('C'):
				c = C(name)