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

Protect against failure to show local data....

Protect against failure to show local data. See https://github.com/napari/napari/pull/3201 where formatting traceback was failing and lead to silenced errors. With this change we instead get the rest of the traceback but without the local variables, which is still better.

Matthias Bussonnier - - Load All Authors

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             test_logger.py
        
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      # -*- coding: utf-8 -*-

      """Test IPython.core.logger"""

      import os.path

      import nose.tools as nt

      from IPython.utils.tempdir import TemporaryDirectory

      def test_logstart_inaccessible_file():

          try:

              _ip.logger.logstart(logfname="/")   # Opening that filename will fail.

          except IOError:

              pass

          else:

              nt.assert_true(False)           # The try block should never pass.

          try:

              _ip.run_cell("a=1")                 # Check it doesn't try to log this

          finally:

              _ip.logger.log_active = False  # If this fails, don't let later tests fail

      def test_logstart_unicode():

          with TemporaryDirectory() as tdir:

              logfname = os.path.join(tdir, "test_unicode.log")

              _ip.run_cell("'abc€'")

              try:

                  _ip.magic("logstart -to %s" % logfname)

                  _ip.run_cell("'abc€'")

              finally:

                  _ip.logger.logstop()

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				# -- coding: utf-8 --
				"""Test IPython.core.logger"""

				import os.path

				import nose.tools as nt
				from IPython.utils.tempdir import TemporaryDirectory

				def test_logstart_inaccessible_file():
				try:
				_ip.logger.logstart(logfname="/") # Opening that filename will fail.
				except IOError:
				pass
				else:
				nt.assert_true(False) # The try block should never pass.

				try:
				_ip.run_cell("a=1") # Check it doesn't try to log this
				finally:
				_ip.logger.log_active = False # If this fails, don't let later tests fail

				def test_logstart_unicode():
				with TemporaryDirectory() as tdir:
				logfname = os.path.join(tdir, "test_unicode.log")
				_ip.run_cell("'abc€'")
				try:
				_ip.magic("logstart -to %s" % logfname)
				_ip.run_cell("'abc€'")
				finally:
				_ip.logger.logstop()