upstream/ipython Files · IPython/nbconvert/preprocessors/tests/test_clearoutput.py

Explicitly set the current working directory when running tests...

Explicitly set the current working directory when running tests Because of the profile directory searching algorithm, if the current working directory has a directory named 'profile_default', that will be used instead of the temporary profile directory the tests expect.

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             test_clearoutput.py
        
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      """

      Module with tests for the clearoutput preprocessor.

      """

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

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

      # Imports

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

      from IPython.nbformat import current as nbformat

      from .base import PreprocessorTestsBase

      from ..clearoutput import ClearOutputPreprocessor

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

      # Class

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

      class TestClearOutput(PreprocessorTestsBase):

          """Contains test functions for clearoutput.py"""

          def build_preprocessor(self):

              """Make an instance of a preprocessor"""

              preprocessor = ClearOutputPreprocessor()

              preprocessor.enabled = True

              return preprocessor

          def test_constructor(self):

              """Can a ClearOutputPreprocessor be constructed?"""

              self.build_preprocessor()

          def test_output(self):

              """Test the output of the ClearOutputPreprocessor"""

              nb = self.build_notebook()

              res = self.build_resources()

              preprocessor = self.build_preprocessor()

              nb, res = preprocessor(nb, res)

              assert nb.worksheets[0].cells[0].outputs == []

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				"""
				Module with tests for the clearoutput preprocessor.
				"""

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

				#-----------------------------------------------------------------------------
				# Imports
				#-----------------------------------------------------------------------------
				from IPython.nbformat import current as nbformat

				from .base import PreprocessorTestsBase
				from ..clearoutput import ClearOutputPreprocessor


				#-----------------------------------------------------------------------------
				# Class
				#-----------------------------------------------------------------------------

				class TestClearOutput(PreprocessorTestsBase):
				"""Contains test functions for clearoutput.py"""


				def build_preprocessor(self):
				"""Make an instance of a preprocessor"""
				preprocessor = ClearOutputPreprocessor()
				preprocessor.enabled = True
				return preprocessor

				def test_constructor(self):
				"""Can a ClearOutputPreprocessor be constructed?"""
				self.build_preprocessor()

				def test_output(self):
				"""Test the output of the ClearOutputPreprocessor"""
				nb = self.build_notebook()
				res = self.build_resources()
				preprocessor = self.build_preprocessor()
				nb, res = preprocessor(nb, res)
				assert nb.worksheets[0].cells[0].outputs == []