upstream/ipython Files · IPython/nbconvert/exporters/tests/test_notebook.py

Implement atomic save...

Implement atomic save Ping @fperez, this should avoid issues with corrupted/lost notebooks when the disk is full, though I haven't worked out how to test it just yet. Closes gh-6254

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             test_notebook.py
        
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      """Tests for notebook.py"""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      from .base import ExportersTestsBase

      from ..notebook import NotebookExporter

      class TestNotebookExporter(ExportersTestsBase):

          """Contains test functions for notebook.py"""

          exporter_class = NotebookExporter

          def test_export(self):

              """

              Does the NotebookExporter return the file unchanged?

              """

              with open(self._get_notebook()) as f:

                  file_contents = f.read()

              (output, resources) = NotebookExporter().from_filename(self._get_notebook())

              assert len(output) > 0

              assert output == file_contents

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				"""Tests for notebook.py"""

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

				from .base import ExportersTestsBase
				from ..notebook import NotebookExporter

				class TestNotebookExporter(ExportersTestsBase):
				"""Contains test functions for notebook.py"""

				exporter_class = NotebookExporter

				def test_export(self):
				"""
				Does the NotebookExporter return the file unchanged?
				"""
				with open(self._get_notebook()) as f:
				file_contents = f.read()
				(output, resources) = NotebookExporter().from_filename(self._get_notebook())
				assert len(output) > 0
				assert output == file_contents