upstream/ipython Files · IPython/utils/tests/test_pickleutil.py

another stab at confining images to page width...

another stab at confining images to page width - double-click toggles 'raw' size for large image output - uses max-width on both markdown and output images - `height: auto` fixes aspect ratio problems caused by using max-width alone - img.unconfined disables max-width confinement

MinRK - - Load All Authors

File last commit:

r16506:e56ff8b2


                r20981:0bc30a1a

Download file

             test_pickleutil.py
        
                    61 lines
            
             | 1.1 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / utils / tests / test_pickleutil.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      import pickle

      import nose.tools as nt

      from IPython.utils import codeutil

      from IPython.utils.pickleutil import can, uncan

      def interactive(f):

          f.__module__ = '__main__'

          return f

      def dumps(obj):

          return pickle.dumps(can(obj))

      def loads(obj):

          return uncan(pickle.loads(obj))

      def test_no_closure():

          @interactive

          def foo():

              a = 5

              return a

          pfoo = dumps(foo)

          bar = loads(pfoo)

          nt.assert_equal(foo(), bar())

      def test_generator_closure():

          # this only creates a closure on Python 3

          @interactive

          def foo():

              i = 'i'

              r = [ i for j in (1,2) ]

              return r

          pfoo = dumps(foo)

          bar = loads(pfoo)

          nt.assert_equal(foo(), bar())

      def test_nested_closure():

          @interactive

          def foo():

              i = 'i'

              def g():

                  return i

              return g()

          pfoo = dumps(foo)

          bar = loads(pfoo)

          nt.assert_equal(foo(), bar())

      def test_closure():

          i = 'i'

          @interactive

          def foo():

              return i

          pfoo = dumps(foo)

          bar = loads(pfoo)

          nt.assert_equal(foo(), bar())

	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


				import pickle

				import nose.tools as nt
				from IPython.utils import codeutil
				from IPython.utils.pickleutil import can, uncan

				def interactive(f):
				f.__module__ = '__main__'
				return f

				def dumps(obj):
				return pickle.dumps(can(obj))

				def loads(obj):
				return uncan(pickle.loads(obj))

				def test_no_closure():
				@interactive
				def foo():
				a = 5
				return a

				pfoo = dumps(foo)
				bar = loads(pfoo)
				nt.assert_equal(foo(), bar())

				def test_generator_closure():
				# this only creates a closure on Python 3
				@interactive
				def foo():
				i = 'i'
				r = [ i for j in (1,2) ]
				return r

				pfoo = dumps(foo)
				bar = loads(pfoo)
				nt.assert_equal(foo(), bar())

				def test_nested_closure():
				@interactive
				def foo():
				i = 'i'
				def g():
				return i
				return g()

				pfoo = dumps(foo)
				bar = loads(pfoo)
				nt.assert_equal(foo(), bar())

				def test_closure():
				i = 'i'
				@interactive
				def foo():
				return i

				pfoo = dumps(foo)
				bar = loads(pfoo)
				nt.assert_equal(foo(), bar())