72 lines
2.8 KiB
Python
72 lines
2.8 KiB
Python
"""Test the bundlerextension CLI."""
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# Copyright (c) Jupyter Development Team.
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# Distributed under the terms of the Modified BSD License.
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import os
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import shutil
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import unittest
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from unittest.mock import patch
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from ipython_genutils.tempdir import TemporaryDirectory
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from ipython_genutils import py3compat
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from traitlets.tests.utils import check_help_all_output
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import notebook.nbextensions as nbextensions
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from notebook.config_manager import BaseJSONConfigManager
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from ..bundlerextensions import (_get_config_dir, enable_bundler_python,
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disable_bundler_python)
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def test_help_output():
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check_help_all_output('notebook.bundler.bundlerextensions')
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check_help_all_output('notebook.bundler.bundlerextensions', ['enable'])
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check_help_all_output('notebook.bundler.bundlerextensions', ['disable'])
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class TestBundlerExtensionCLI(unittest.TestCase):
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"""Tests the bundlerextension CLI against the example zip_bundler."""
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def setUp(self):
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"""Build an isolated config environment."""
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td = TemporaryDirectory()
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self.test_dir = py3compat.cast_unicode(td.name)
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self.data_dir = os.path.join(self.test_dir, 'data')
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self.config_dir = os.path.join(self.test_dir, 'config')
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self.system_data_dir = os.path.join(self.test_dir, 'system_data')
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self.system_path = [self.system_data_dir]
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# Use temp directory, not real user or system config paths
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self.patch_env = patch.dict('os.environ', {
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'JUPYTER_CONFIG_DIR': self.config_dir,
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'JUPYTER_DATA_DIR': self.data_dir,
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})
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self.patch_env.start()
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self.patch_system_path = patch.object(nbextensions,
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'SYSTEM_JUPYTER_PATH', self.system_path)
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self.patch_system_path.start()
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def tearDown(self):
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"""Remove the test config environment."""
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shutil.rmtree(self.test_dir, ignore_errors=True)
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self.patch_env.stop()
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self.patch_system_path.stop()
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def test_enable(self):
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"""Should add the bundler to the notebook configuration."""
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enable_bundler_python('notebook.bundler.zip_bundler')
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config_dir = os.path.join(_get_config_dir(user=True), 'nbconfig')
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cm = BaseJSONConfigManager(config_dir=config_dir)
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bundlers = cm.get('notebook').get('bundlerextensions', {})
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self.assertEqual(len(bundlers), 1)
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self.assertIn('notebook_zip_download', bundlers)
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def test_disable(self):
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"""Should remove the bundler from the notebook configuration."""
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self.test_enable()
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disable_bundler_python('notebook.bundler.zip_bundler')
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config_dir = os.path.join(_get_config_dir(user=True), 'nbconfig')
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cm = BaseJSONConfigManager(config_dir=config_dir)
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bundlers = cm.get('notebook').get('bundlerextensions', {})
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self.assertEqual(len(bundlers), 0)
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