upstream/ipython Files · IPython/frontend/html/notebook/tests/test_nbmanager.py

Merge pull request from minrk/clean_nan...

Merge pull request from minrk/clean_nan Clean nan/inf in json_clean. The floating point values NaN and Infinity are not part of the JSON specification and causes some parsers to throw errors. Since our usage is only for things like the display of function defaults, we can use a basic string representation ('NaN', 'inf', etc) instead.

Bradley M. Froehle - - Load All Authors

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             test_nbmanager.py
        
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             / IPython / frontend / html / notebook / tests / test_nbmanager.py
          
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      """Tests for the notebook manager."""

      import os

      from unittest import TestCase

      from tempfile import NamedTemporaryFile

      from IPython.utils.tempdir import TemporaryDirectory

      from IPython.utils.traitlets import TraitError

      from IPython.frontend.html.notebook.notebookmanager import NotebookManager

      class TestNotebookManager(TestCase):

          def test_nb_dir(self):

              with TemporaryDirectory() as td:

                  km = NotebookManager(notebook_dir=td)

                  self.assertEqual(km.notebook_dir, td)

          def test_create_nb_dir(self):

              with TemporaryDirectory() as td:

                  nbdir = os.path.join(td, 'notebooks')

                  km = NotebookManager(notebook_dir=nbdir)

                  self.assertEqual(km.notebook_dir, nbdir)

          def test_missing_nb_dir(self):

              with TemporaryDirectory() as td:

                  nbdir = os.path.join(td, 'notebook', 'dir', 'is', 'missing')

                  self.assertRaises(TraitError, NotebookManager, notebook_dir=nbdir)

          def test_invalid_nb_dir(self):

              with NamedTemporaryFile() as tf:

                  self.assertRaises(TraitError, NotebookManager, notebook_dir=tf.name)

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				"""Tests for the notebook manager."""

				import os
				from unittest import TestCase
				from tempfile import NamedTemporaryFile

				from IPython.utils.tempdir import TemporaryDirectory
				from IPython.utils.traitlets import TraitError

				from IPython.frontend.html.notebook.notebookmanager import NotebookManager

				class TestNotebookManager(TestCase):

				def test_nb_dir(self):
				with TemporaryDirectory() as td:
				km = NotebookManager(notebook_dir=td)
				self.assertEqual(km.notebook_dir, td)

				def test_create_nb_dir(self):
				with TemporaryDirectory() as td:
				nbdir = os.path.join(td, 'notebooks')
				km = NotebookManager(notebook_dir=nbdir)
				self.assertEqual(km.notebook_dir, nbdir)

				def test_missing_nb_dir(self):
				with TemporaryDirectory() as td:
				nbdir = os.path.join(td, 'notebook', 'dir', 'is', 'missing')
				self.assertRaises(TraitError, NotebookManager, notebook_dir=nbdir)

				def test_invalid_nb_dir(self):
				with NamedTemporaryFile() as tf:
				self.assertRaises(TraitError, NotebookManager, notebook_dir=tf.name)