upstream/ipython Files · IPython/core/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.

Thomas Spura - - Load All Authors

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      # encoding: utf-8

      def test_import_completer():

          from IPython.core import completer

      def test_import_crashhandler():

          from IPython.core import crashhandler

      def test_import_debugger():

          from IPython.core import debugger

      def test_import_fakemodule():

          from IPython.core import fakemodule

      def test_import_excolors():

          from IPython.core import excolors

      def test_import_history():

          from IPython.core import history

      def test_import_hooks():

          from IPython.core import hooks

      def test_import_ipapi():

          from IPython.core import ipapi

      def test_import_interactiveshell():

          from IPython.core import interactiveshell

      def test_import_logger():

          from IPython.core import logger

      def test_import_macro():

          from IPython.core import macro

      def test_import_magic():

          from IPython.core import magic

      def test_import_oinspect():

          from IPython.core import oinspect

      def test_import_prefilter():

          from IPython.core import prefilter

      def test_import_prompts():

          from IPython.core import prompts

      def test_import_release():

          from IPython.core import release

      def test_import_shadowns():

          from IPython.core import shadowns

      def test_import_ultratb():

          from IPython.core import ultratb

      def test_import_usage():

          from IPython.core import usage

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				# encoding: utf-8

				def test_import_completer():
				from IPython.core import completer

				def test_import_crashhandler():
				from IPython.core import crashhandler

				def test_import_debugger():
				from IPython.core import debugger

				def test_import_fakemodule():
				from IPython.core import fakemodule

				def test_import_excolors():
				from IPython.core import excolors

				def test_import_history():
				from IPython.core import history

				def test_import_hooks():
				from IPython.core import hooks

				def test_import_ipapi():
				from IPython.core import ipapi

				def test_import_interactiveshell():
				from IPython.core import interactiveshell

				def test_import_logger():
				from IPython.core import logger

				def test_import_macro():
				from IPython.core import macro

				def test_import_magic():
				from IPython.core import magic

				def test_import_oinspect():
				from IPython.core import oinspect

				def test_import_prefilter():
				from IPython.core import prefilter

				def test_import_prompts():
				from IPython.core import prompts

				def test_import_release():
				from IPython.core import release

				def test_import_shadowns():
				from IPython.core import shadowns

				def test_import_ultratb():
				from IPython.core import ultratb

				def test_import_usage():
				from IPython.core import usage