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Load nbextensions from config
Load nbextensions from config

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test_validator.py
58 lines | 1.9 KiB | text/x-python | PythonLexer
"""Test nbformat.validator"""
# Copyright (c) IPython Development Team.
# Distributed under the terms of the Modified BSD License.
import os
from .base import TestsBase
from jsonschema import ValidationError
from IPython.nbformat import read
from ..validator import isvalid, validate
class TestValidator(TestsBase):
def test_nb2(self):
"""Test that a v2 notebook converted to current passes validation"""
with self.fopen(u'test2.ipynb', u'r') as f:
nb = read(f, as_version=4)
validate(nb)
self.assertEqual(isvalid(nb), True)
def test_nb3(self):
"""Test that a v3 notebook passes validation"""
with self.fopen(u'test3.ipynb', u'r') as f:
nb = read(f, as_version=4)
validate(nb)
self.assertEqual(isvalid(nb), True)
def test_nb4(self):
"""Test that a v4 notebook passes validation"""
with self.fopen(u'test4.ipynb', u'r') as f:
nb = read(f, as_version=4)
validate(nb)
self.assertEqual(isvalid(nb), True)
def test_invalid(self):
"""Test than an invalid notebook does not pass validation"""
# this notebook has a few different errors:
# - one cell is missing its source
# - invalid cell type
# - invalid output_type
with self.fopen(u'invalid.ipynb', u'r') as f:
nb = read(f, as_version=4)
with self.assertRaises(ValidationError):
validate(nb)
self.assertEqual(isvalid(nb), False)
def test_future(self):
"""Test than a notebook from the future with extra keys passes validation"""
with self.fopen(u'test4plus.ipynb', u'r') as f:
nb = read(f, as_version=4)
with self.assertRaises(ValidationError):
validate(nb, version=4)
self.assertEqual(isvalid(nb, version=4), False)
self.assertEqual(isvalid(nb), True)