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

use App.instance() in launch_new_instance...

use App.instance() in launch_new_instance This way later calls to App.instance() will return the running application, whereas calling App() would create an isolated Application object.

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             test_logger.py
        
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      """Test IPython.core.logger"""

      import nose.tools as nt

      _ip = get_ipython()

      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

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

				import nose.tools as nt

				_ip = get_ipython()

				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