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

Python vs IPython: recommend %cd, %env over !cd, !export...

Python vs IPython: recommend %cd, %env over !cd, !export The quick overview mentioned `!cd DIR` among examples of shell commands one might use —but that doesn't work as user would hope (can only affect commands in same ! e.g. `!cd /; pwd`). That's not as bad now that `!cd` prints a warning, but IMHO better to provide the right mental model up front. => Replaced that with minimal motivation why `!cd` and `!export` can't work, recommending some %magic alternatives; moved it out of examples to not distract, and right before Magics section.

Matthias Bussonnier - - 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_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_getipython():

          from IPython.core import getipython

      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_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_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_getipython():
				from IPython.core import getipython

				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_ultratb():
				from IPython.core import ultratb

				def test_import_usage():
				from IPython.core import usage