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

get cell correctly in nested context...

get cell correctly in nested context fix some extensions like live_reveal the .not('.cell .cell') part prevent the potential selection of DOM elelment that would have the class cell from any output. In each branch of the dom we thus select the first decendent node that have the class '.cell'.

Paul Ivanov - - Load All Authors

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             test_tempdir.py
        
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      #-----------------------------------------------------------------------------

      #  Copyright (C) 2012-  The IPython Development Team

      #

      #  Distributed under the terms of the BSD License.  The full license is in

      #  the file COPYING, distributed as part of this software.

      #-----------------------------------------------------------------------------

      import os

      from IPython.utils.tempdir import NamedFileInTemporaryDirectory

      from IPython.utils.tempdir import TemporaryWorkingDirectory

      def test_named_file_in_temporary_directory():

          with NamedFileInTemporaryDirectory('filename') as file:

              name = file.name

              assert not file.closed

              assert os.path.exists(name)

              file.write(b'test')

          assert file.closed

          assert not os.path.exists(name)

      def test_temporary_working_directory():

          with TemporaryWorkingDirectory() as dir:

              assert os.path.exists(dir)

              assert os.path.realpath(os.curdir) == os.path.realpath(dir)

          assert not os.path.exists(dir)

          assert os.path.abspath(os.curdir) != dir

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				#-----------------------------------------------------------------------------
				# Copyright (C) 2012- The IPython Development Team
				#
				# Distributed under the terms of the BSD License. The full license is in
				# the file COPYING, distributed as part of this software.
				#-----------------------------------------------------------------------------

				import os

				from IPython.utils.tempdir import NamedFileInTemporaryDirectory
				from IPython.utils.tempdir import TemporaryWorkingDirectory


				def test_named_file_in_temporary_directory():
				with NamedFileInTemporaryDirectory('filename') as file:
				name = file.name
				assert not file.closed
				assert os.path.exists(name)
				file.write(b'test')
				assert file.closed
				assert not os.path.exists(name)

				def test_temporary_working_directory():
				with TemporaryWorkingDirectory() as dir:
				assert os.path.exists(dir)
				assert os.path.realpath(os.curdir) == os.path.realpath(dir)
				assert not os.path.exists(dir)
				assert os.path.abspath(os.curdir) != dir