def open_world(self, event, world_path: Path = None):
"""User has requested opening a world, so find fh_setting.yaml"""
# Ignore filter used to select file
if not world_path:
world_file, _ = QtWidgets.QFileDialog.getOpenFileName(
self, "Open World (fh_setting.yaml)", ".",
"World Files (*.yaml)")
if not world_file:
# User cancelled selection
return
world_path = Path(world_file)
# Close all open windows before load
self.centralwidget.clear()
# Check world file is a fh_setting.yaml file
if not self.load(world_path):
# Give user an error dialog and return
self.world_open_error.showMessage(
f"The file selected was not a valid world file: {world_path}. "
"Valid world files must be named \"fh_setting.yaml\" and contain a particular "
"directory structure.")
Config.remove_recent_world(world_path)
self.update_recent_worlds_menu()
return
# Save world to recent worlds list
Config.add_recent_world(world_path)
self.update_recent_worlds_menu()
# Save world to last opened
Config.set_last_opened(world_path)
def test_remove_recent_world(clean_config):
new_world = Path("test_world")
new_time = Config.dt_to_str(datetime.datetime.now())
conf = {
"recent_worlds": [{
"name": str(new_world),
"last_accessed": new_time
}]
}
Config.save_config(conf)
Config.remove_recent_world(new_world)
with open(Config.get_config_file()) as f:
contents = yaml.safe_load(f)
assert len(contents["recent_worlds"]) == 0