def verify_content_existence(self, modulestore, root_dir, location, dirname, category_name, filename_suffix=''):
filesystem = OSFS(root_dir / 'test_export')
self.assertTrue(filesystem.exists(dirname))
query_loc = Location('i4x', location.org, location.course, category_name, None)
items = modulestore.get_items(query_loc)
for item in items:
filesystem = OSFS(root_dir / ('test_export/' + dirname))
self.assertTrue(filesystem.exists(item.location.name + filename_suffix))
def _get_usage_info(course, modulestore):
"""
Get all units names and their urls that have experiments and associated
with configurations.
Returns:
{'user_partition_id':
[
{'label': 'Unit Name / Experiment Name', 'url': 'url_to_unit_1'},
{'label': 'Another Unit Name / Another Experiment Name', 'url': 'url_to_unit_1'}
],
}
"""
usage_info = {}
descriptors = modulestore.get_items(course.id, category='split_test')
for split_test in descriptors:
if split_test.user_partition_id not in usage_info:
usage_info[split_test.user_partition_id] = []
unit_location = modulestore.get_parent_location(split_test.location)
if not unit_location:
log.warning("Parent location of split_test module not found: %s", split_test.location)
continue
try:
unit = modulestore.get_item(unit_location)
except ItemNotFoundError:
log.warning("Unit not found: %s", unit_location)
continue
unit_url = reverse_usage_url(
'unit_handler',
course.location.course_key.make_usage_key(unit.location.block_type, unit.location.name)
)
usage_info[split_test.user_partition_id].append({
'label': '{} / {}'.format(unit.display_name, split_test.display_name),
'url': unit_url
})
return usage_info
