Rudder

From what I could see:

file_check_socket => OK, done by file_check_special
file_check_FIFO_pipe => same
file_check_block_device => same
file_check_character_device => same
file_check_special => error
file_key_value_present => OK, done by file_key_value_present_option
file_from_shared_folder => WRONG but because the relative path is changed in absolute path, not fixable
condition_from_variable_match => WRONG
variable_string_from_command => WRONG