add docstring for check_if_documentation_exists
@@ -163,6 +163,14 @@ def _run_command_parsing_test(moler_cmd, creation_str, buffer_io, cmd_output, cm
def check_if_documentation_exists(path2cmds):
+ """
+ Check if documentation exists and has proper structure.
+
+ :param path2cmds: relative path to comands directory
+ :type path2cmds: str
+ :return: True if all checks passed
+ :rtype: bool
+ """
wrong_commands = {}
errors_found = []
