def test_tree_from_list3(self):
rows = [{'name': 'parent_name', 'parent': None},
{'name': 'child_name', 'parent': 'parent_name'},
{'name': 'child_name2', 'parent': 'parent_name'},
{'name': 'child_name3', 'parent': 'parent_name'},
{'name': 'child_child', 'parent': 'child_name3'}]
result_good = [
{'name': 'parent_name',
'parent': None,
'children': [
{'name': 'child_name',
'parent': 'parent_name',
'children': []},
{'name': 'child_name2',
'parent': 'parent_name',
'children': []},
{'name': 'child_name3',
'parent': 'parent_name',
'children': [
{'name': 'child_child',
'parent': 'child_name3',
'children': []}]},
]}]
result_function = tree_from_list(
rows,
id_field='name',
parent_field='parent',
children_field='children',
root_parent=None)
self.assertEqual(result_function, result_good)
def test_tree_from_list1(self):
rows = []
result_good = []
result_function = tree_from_list(rows)
self.assertEqual(result_function, result_good)
url = reverse(url_name,
kwargs={'jdbc_source_slug': self.slug})
url += '?filter_id=%s' % named_filter['id']
# There used to be a line here that added
# 'ignore_cache=True' to the URL if ignore_cache
# is true. However, the variable controls whether
# we currently ignore the cache, not whether the
# URLs we build ignore it. In normal
# circumstances, the cache should not be ignored.
named_filter['url'] = url
# Make the tree.
filter_tree = tree_from_list(
named_filters,
id_field='id',
parent_field='parentid',
children_field='children',
root_parent=root_parent)
cache.set(filter_source_cache_key, filter_tree, cache_timeout)
return filter_tree
def get_named_parameters(self, filter_id, ignore_cache=False,
find_lowest=True,
url_name='lizard_fewsjdbc.jdbc_source',
cache_timeout=CACHE_TIMEOUT):
"""
Get named parameters given filter_id: [{'name': <filter>,
'parameterid': <parameterid1>, 'parameter': <parameter1>},
...]
