def update_description(self, index, cfg, name, displayed_name, robot_type,
description, images):
'''
Sets the values of an existing item to the given items only if the current
value is empty.
'''
if index < len(self._data):
obj = self._data[index]
if cfg not in obj['cfgs']:
obj['cfgs'].append(cfg)
if not obj['name']:
obj['name'] = name
if not obj['displayed_name']:
obj['displayed_name'] = displayed_name
if not obj['type']:
obj['type'] = robot_type
if not obj['description']:
obj['description'] = replace_paths(description)
if not obj['images']:
for image_path in images:
img = interpret_path(image_path)
if img and img[0] != os.path.sep:
img = os.path.join(nm.settings().PACKAGE_DIR,
image_path)
if os.path.isfile(img):
obj['images'].append(QPixmap(img))
def test_replace_paths(self):
text_path = "$(find fkie_node_manager_daemon)/resources/include_dummy.launch, $(find fkie_node_manager)/launch/demo_bar.launch"
path = replace_paths(text_path)
nm_path = os.path.dirname(self.nm_path.rstrip(os.path.sep))
path_exp = "%s/fkie_node_manager_daemon/resources/include_dummy.launch, %s/launch/demo_bar.launch" % (
nm_path, self.nmgr_path.rstrip(os.path.sep))
self.assertEqual(
path_exp, path,
"wrong replace_paths, expected: %s, got: %s" % (path_exp, path))