upstream/ipython Files · tools/run_ipy_in_profiler.py

Merge pull request from bfroehle/revert_1831...

Merge pull request from bfroehle/revert_1831 Revert , the `__file__` injection in safe_execfile / safe_execfile_ipy. This reverts commit 2717feb, reversing changes made to ea4f608. Pull request (fix set __file__ when running .ipy files) has been the source of a lot of grief: : Setting __file__ to None breaks Mayavi import : Using warnings.warn() results in TypeError In general the patch was inappropriate because it: 1. Fails to properly restore the context, by setting __file__ to None rather than deleting it. 2. Sets __file__ in the wrong dictionary (self.user_ns rather than where[0]).

Bernardo B. Marques - - Load All Authors

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             run_ipy_in_profiler.py
        
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      #!/usr/bin/env python

      """XXX - What exactly is the use of this script?

      I (fperez) tried it quickly and it doesn't work in its current form.  Either it

      needs to be fixed and documented or removed.

      """

      import cProfile as profile

      import sys

      #import profile

      def main():

          import IPython.ipapi

          print "Entering ipython for profiling. Type 'Exit' for profiler report"

          IPython.ipapi.launch_new_instance()

      if len(sys.argv) == 1:

          profile.run('main()', 'ipython_profiler_results')

      import pstats

      p = pstats.Stats(len(sys.argv) >1 and sys.argv[1] or 'ipython_profiler_results')

      p.sort_stats('time').print_stats(30)

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				#!/usr/bin/env python
				"""XXX - What exactly is the use of this script?

				I (fperez) tried it quickly and it doesn't work in its current form. Either it
				needs to be fixed and documented or removed.
				"""

				import cProfile as profile
				import sys
				#import profile

				def main():
				import IPython.ipapi
				print "Entering ipython for profiling. Type 'Exit' for profiler report"
				IPython.ipapi.launch_new_instance()

				if len(sys.argv) == 1:
				profile.run('main()', 'ipython_profiler_results')

				import pstats
				p = pstats.Stats(len(sys.argv) >1 and sys.argv[1] or 'ipython_profiler_results')
				p.sort_stats('time').print_stats(30)