upstream/ipython Files · IPython/lib/tests/test_deepreload.py

Add new '%autoreload 3' option...

Add new '%autoreload 3' option Example: When an IPython session is ran with the 'autoreload' extension, you will now have the option '3' to select which means the following: 1. replicate all functionality from option 2 2. autoload all new funcs/classes/enums/globals from the module when they're added 3. autoload all newly imported funcs/classes/enums/globals from external modules Try ``%autoreload 3`` in an IPython session after running ``%load_ext autoreload`` For more information please see unit test - extensions/tests/test_autoreload.py : 'test_autoload_newly_added_objects'

dswij - - Load All Authors

File last commit:

r26043:df8a993a


                r26238:1d3018a9

Download file

             test_deepreload.py
        
                    36 lines
            
             | 1.1 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / lib / tests / test_deepreload.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      # -*- coding: utf-8 -*-

      """Test suite for the deepreload module."""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      from pathlib import Path

      import nose.tools as nt

      from IPython.utils.syspathcontext import prepended_to_syspath

      from IPython.utils.tempdir import TemporaryDirectory

      from IPython.lib.deepreload import reload as dreload

      def test_deepreload():

          "Test that dreload does deep reloads and skips excluded modules."

          with TemporaryDirectory() as tmpdir:

              with prepended_to_syspath(tmpdir):

                  tmpdirpath = Path(tmpdir)

                  with open(tmpdirpath / "A.py", "w") as f:

                      f.write("class Object(object):\n    pass\n")

                  with open(tmpdirpath / "B.py", "w") as f:

                      f.write("import A\n")

                  import A

                  import B

                  # Test that A is not reloaded.

                  obj = A.Object()

                  dreload(B, exclude=["A"])

                  nt.assert_true(isinstance(obj, A.Object))

                  # Test that A is reloaded.

                  obj = A.Object()

                  dreload(B)

                  nt.assert_false(isinstance(obj, A.Object))

	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

				# -- coding: utf-8 --
				"""Test suite for the deepreload module."""

				# Copyright (c) IPython Development Team.
				# Distributed under the terms of the Modified BSD License.

				from pathlib import Path

				import nose.tools as nt

				from IPython.utils.syspathcontext import prepended_to_syspath
				from IPython.utils.tempdir import TemporaryDirectory
				from IPython.lib.deepreload import reload as dreload


				def test_deepreload():
				"Test that dreload does deep reloads and skips excluded modules."
				with TemporaryDirectory() as tmpdir:
				with prepended_to_syspath(tmpdir):
				tmpdirpath = Path(tmpdir)
				with open(tmpdirpath / "A.py", "w") as f:
				f.write("class Object(object):\n pass\n")
				with open(tmpdirpath / "B.py", "w") as f:
				f.write("import A\n")
				import A
				import B

				# Test that A is not reloaded.
				obj = A.Object()
				dreload(B, exclude=["A"])
				nt.assert_true(isinstance(obj, A.Object))

				# Test that A is reloaded.
				obj = A.Object()
				dreload(B)
				nt.assert_false(isinstance(obj, A.Object))