def test_add_query(self):
query = 'field1=value1&field1=value2&field2=hello,%20world%26python'
url = URL('http://www.example.com/form?' + query)
## if initial query is null, it should include the added query
ext_url = url.with_query('').add_query({
'field3': 'value3',
'field4': [1, 2, 3]
})
self.assertSetEqual(set(ext_url.form), {'field3', 'field4'})
self.assertTupleEqual(ext_url.form.get('field3'), ('value3', ))
self.assertTupleEqual(ext_url.form.get('field4'), ('1', '2', '3'))
self.assertNotIn('field1', ext_url.form)
self.assertNotIn('field2', ext_url.form)
self.assertIn('field3', ext_url.form)
self.assertIn('field4', ext_url.form)
## if initial query exists, it should include the both fields
ext_query = {'field3': 'value3', 'field4': [1, 2, 3]}
ext_url = url.add_query({'field3': 'value3', 'field4': [1, 2, 3]})
self.assertEqual(
ext_url.query,
'%s&%s' % (query, 'field3=value3&field4=1&field4=2&field4=3'))
self.assertSetEqual(set(ext_url.form),
{'field1', 'field2', 'field3', 'field4'})
self.assertIn('field1', ext_url.form)
self.assertIn('field2', ext_url.form)
self.assertIn('field3', ext_url.form)
self.assertIn('field4', ext_url.form)
self.assertTupleEqual(ext_url.form.get('field1'), ('value1', 'value2'))
self.assertTupleEqual(ext_url.form.get('field2'),
('hello, world&python', ))
self.assertTupleEqual(ext_url.form.get('field3'), ('value3', ))
self.assertTupleEqual(ext_url.form.get('field4'), ('1', '2', '3'))
## if added query is null, it should include original query
self.assertEqual(url.add_query({}).query, query)
async def _get_info(self, path, children=False, limit=None, **kwargs):
"""
Request file or directory metadata to the API
:param path: (str)
:param children: (bool) if True, return metadata of the children paths
as well
:param limit: (int) if provided and children is True, set limit to the
number of children returned
:param kwargs: (dict) optional arguments passed on to requests
:return (dict) path metadata
"""
url = URL(self.api_url) / 'namespace' / _encode(path)
url = url.with_query(children=children)
if limit is not None and children:
url = url.add_query(limit=f'{limit}')
url = url.as_uri()
kw = self.kwargs.copy()
kw.update(kwargs)
async with self.session.get(url, **kw) as r:
if r.status == 404:
raise FileNotFoundError(url)
r.raise_for_status()
return await r.json()
