upstream/ipython Files · IPython/nbformat/tests/test_api.py

Catch errors after our then()s, instead of in parallel with them (this missing exceptions)...

Catch errors after our then()s, instead of in parallel with them (this missing exceptions) When an error is thrown in a then() success handler, it doesn't call the same then()'s error handler. I also made all of the utils.reject handlers verbose to aid in debugging.

MinRK - - Load All Authors

File last commit:

r18603:cd1bfb05


                r19080:cbc9dc59

Download file

             test_api.py
        
                    37 lines
            
             | 1.1 KiB
            
                | text/x-python
            
             |
                PythonLexer
            
             / IPython / nbformat / tests / test_api.py
          
                    History
                
                 |
                  Annotation
                 | Raw
                 |Copy content
                 |Copy permalink

      """Test the APIs at the top-level of nbformat"""

      # Copyright (c) IPython Development Team.

      # Distributed under the terms of the Modified BSD License.

      import json

      from .base import TestsBase

      from ..reader import get_version

      from IPython.nbformat import read, current_nbformat, writes

      class TestAPI(TestsBase):

          def test_read(self):

              """Can older notebooks be opened and automatically converted to the current 

              nbformat?"""

              # Open a version 2 notebook.

              with self.fopen(u'test2.ipynb', 'r') as f:

                  nb = read(f, as_version=current_nbformat)

              # Check that the notebook was upgraded to the latest version automatically.

              (major, minor) = get_version(nb)

              self.assertEqual(major, current_nbformat)

          def test_write_downgrade_2(self):

              """dowgrade a v3 notebook to v2"""

              # Open a version 3 notebook.

              with self.fopen(u'test3.ipynb', 'r') as f:

                  nb = read(f, as_version=3)

              jsons = writes(nb, version=2)

              nb2 = json.loads(jsons)

              (major, minor) = get_version(nb2)

              self.assertEqual(major, 2)

	Site-wide shortcuts
/	Use quick search box
g h	Goto home page
g g	Goto my private gists page
g G	Goto my public gists page
g 0-9	Goto bookmarked items from 0-9
n r	New repository page
n g	New gist page

	Repositories
g s	Goto summary page
g c	Goto changelog page
g f	Goto files page
g F	Goto files page with file search activated
g p	Goto pull requests page
g o	Goto repository settings
g O	Goto repository access permissions settings
t s	Toggle sidebar on some pages

				"""Test the APIs at the top-level of nbformat"""

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

				import json

				from .base import TestsBase

				from ..reader import get_version
				from IPython.nbformat import read, current_nbformat, writes


				class TestAPI(TestsBase):

				def test_read(self):
				"""Can older notebooks be opened and automatically converted to the current
				nbformat?"""

				# Open a version 2 notebook.
				with self.fopen(u'test2.ipynb', 'r') as f:
				nb = read(f, as_version=current_nbformat)

				# Check that the notebook was upgraded to the latest version automatically.
				(major, minor) = get_version(nb)
				self.assertEqual(major, current_nbformat)

				def test_write_downgrade_2(self):
				"""dowgrade a v3 notebook to v2"""
				# Open a version 3 notebook.
				with self.fopen(u'test3.ipynb', 'r') as f:
				nb = read(f, as_version=3)

				jsons = writes(nb, version=2)
				nb2 = json.loads(jsons)
				(major, minor) = get_version(nb2)
				self.assertEqual(major, 2)