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

Merge pull request from fperez/cellmagics...

Merge pull request from fperez/cellmagics Refactoring of the magics system and implementation of cell magics. This PR completely refactors the magic system, finally moving the magic objects to standalone, independent objects instead of being the mixin class we'd had since the beginning of IPython. Now, a separate base class is provided in IPython.core.magic.Magics that users can subclass to create their own magics. Decorators are also provided to create magics from simple functions without the need for object orientation. All builtin magics now exist in a few subclasses that group together related functionality, and the new IPython.core.magics package has been created to organize this into smaller files. This cleanup was the last major piece of deep refactoring needed from the original 2001 codebase. Secondly, this PR introduces a new type of magic function, prefixed with `%%` instead of `%`, which operates at the cell level. A cell magic receives two arguments: the line it is called on (like a line magic) and the body of the cell below it. Cell magics are most natural in the notebook, but they also work in the terminal and qt console, with the usual approach of using a blank line to signal cell termination. This PR closes , or IPEP 1, where the design had been discussed.

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        Brian Granger
    
background_jobs.py => lib/backgroundjob.py and imports updated.

              r2011
            
      # encoding: utf-8

      def test_import_coloransi():

          from IPython.utils import coloransi

        Brian Granger
    
generics.py => utils/generics.py

              r2022
            
      def test_import_generics():

          from IPython.utils import generics

        Brian Granger
    
ipstruct.py => utils/ipstruct.py and imports updated.

              r2030
            
      def test_import_ipstruct():

          from IPython.utils import ipstruct

        Brian Granger
    
genutils.py => utils/genutils.py and updated imports and tests.

              r2023
            
        Brian Granger
    
PyColorize.py => utils/PyColorize.py and updated imports.

              r2042
            
      def test_import_PyColorize():

          from IPython.utils import PyColorize

        Brian Granger
    
rlineimpl.py utils/rlineimpl.py and imports updated.

              r2044
            
      def test_import_rlineimpl():

        Brian Granger
    
ultraTB.py => core/ultratb.py and imports updated.

              r2048
            
          from IPython.utils import rlineimpl

      def test_import_strdispatch():

        Brian Granger
    
upgrade_dir.py => utils/upgradedir.py and updated imports.

              r2049
            
          from IPython.utils import strdispatch

      def test_import_upgradedir():

          from IPython.utils import upgradedir

        Brian Granger
    
wildcard.py => utils/wildcard.py and updated imports.

              r2051
            
      def test_import_wildcard():

          from IPython.utils import wildcard

        Brian Granger
    
winconsole.py => utils/winconsole.py and imports updated.

              r2052

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Brian Granger background_jobs.py => lib/backgroundjob.py and imports updated.	r2011	# encoding: utf-8

		def test_import_coloransi():
		from IPython.utils import coloransi

Brian Granger generics.py => utils/generics.py	r2022	def test_import_generics():
		from IPython.utils import generics

Brian Granger ipstruct.py => utils/ipstruct.py and imports updated.	r2030	def test_import_ipstruct():
		from IPython.utils import ipstruct
Brian Granger genutils.py => utils/genutils.py and updated imports and tests.	r2023
Brian Granger PyColorize.py => utils/PyColorize.py and updated imports.	r2042	def test_import_PyColorize():
		from IPython.utils import PyColorize
Brian Granger rlineimpl.py utils/rlineimpl.py and imports updated.	r2044
		def test_import_rlineimpl():
Brian Granger ultraTB.py => core/ultratb.py and imports updated.	r2048	from IPython.utils import rlineimpl

		def test_import_strdispatch():
Brian Granger upgrade_dir.py => utils/upgradedir.py and updated imports.	r2049	from IPython.utils import strdispatch

		def test_import_upgradedir():
		from IPython.utils import upgradedir
Brian Granger wildcard.py => utils/wildcard.py and updated imports.	r2051
		def test_import_wildcard():
		from IPython.utils import wildcard
Brian Granger winconsole.py => utils/winconsole.py and imports updated.	r2052