def test_load_then_change_formats(tmpdir):
tmp_ipynb = str(tmpdir.join('nb.ipynb'))
tmp_py = str(tmpdir.join('nb.py'))
nb = new_notebook(metadata={'jupytext': {'formats': 'ipynb,py:light'}})
writef(nb, tmp_ipynb)
cm = jupytext.TextFileContentsManager()
cm.root_dir = str(tmpdir)
model = cm.get('nb.ipynb')
assert model['content'].metadata['jupytext']['formats'] == 'ipynb,py:light'
cm.save(model, path='nb.ipynb')
assert os.path.isfile(tmp_py)
assert readf(tmp_py).metadata['jupytext']['formats'] == 'ipynb,py:light'
time.sleep(0.5)
del model['content'].metadata['jupytext']['formats']
cm.save(model, path='nb.ipynb')
# test that we have not kept the 'ipynb/py' pairing info, and that we can read the ipynb
cm.get('nb.ipynb')
os.remove(tmp_py)
model['content'].metadata.setdefault('jupytext',
{})['formats'] = 'ipynb,py:percent'
cm.save(model, path='nb.ipynb')
assert os.path.isfile(tmp_py)
assert readf(tmp_py).metadata['jupytext']['formats'] == 'ipynb,py:percent'
os.remove(tmp_py)
del model['content'].metadata['jupytext']['formats']
cm.save(model, path='nb.ipynb')
assert not os.path.isfile(tmp_py)
def test_rst2md_option(tmpdir):
tmp_py = str(tmpdir.join('notebook.py'))
# Write notebook in sphinx format
nb = new_notebook(cells=[
new_markdown_cell('A short sphinx notebook'),
new_markdown_cell(':math:`1+1`')
])
writef(nb, tmp_py, 'py:sphinx')
cm = jupytext.TextFileContentsManager()
cm.sphinx_convert_rst2md = True
cm.root_dir = str(tmpdir)
nb2 = cm.get('notebook.py')['content']
# Was rst to md conversion effective?
assert nb2.cells[2].source == '$1+1$'
assert nb2.metadata['jupytext']['rst2md'] is False
def test_notebook_extensions(tmpdir):
tmp_py = str(tmpdir.join('script.py'))
tmp_rmd = str(tmpdir.join('notebook.Rmd'))
tmp_ipynb = str(tmpdir.join('notebook.ipynb'))
nb = new_notebook()
writef(nb, tmp_py)
writef(nb, tmp_rmd)
writef(nb, tmp_ipynb)
cm = jupytext.TextFileContentsManager()
cm.root_dir = str(tmpdir)
cm.notebook_extensions = 'ipynb,Rmd'
model = cm.get('notebook.ipynb')
assert model['type'] == 'notebook'
model = cm.get('notebook.Rmd')
assert model['type'] == 'notebook'
model = cm.get('script.py')
assert model['type'] == 'file'