def test_save_helper_method(self, mock_file_html, mock_io_open):
obj = Plot()
filename, resources, title = io._get_save_args(io._state, "filename", "resources", "title")
io._save_helper(obj, filename, resources, title)
self._check_func_called(mock_file_html,
(obj, resources),
{"title": "title"})
self._check_func_called(mock_io_open,
(filename,),
{"mode":"w", "encoding":"utf-8"})
def test_obj_arg_is_document(self, mock_standalone_html_page,
mock_io_open):
obj = Document()
filename, resources, title = io._get_save_args(io._state, "filename",
"resources", "title")
io._save_helper(obj, filename, resources, title, True)
self._check_func_called(mock_standalone_html_page,
(obj, resources, title), {})
self._check_func_called(mock_io_open, (filename, ), {
"mode": "w",
"encoding": "utf-8"
})