178         let builder = CommandlineBuilder::new_from_prefix(&mut test_commandline[..]).unwrap();  in test_new_from_prefix()  localVariable
203         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_incremental()  localVariable
220         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_incremental_via_fmt_write()  localVariable
237         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_with_incremental()  localVariable
269         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_single_node_to_full_buffer()  localVariable
280         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_with_single_node_to_full_buffer()  localVariable
295         let builder = CommandlineBuilder::new_from_prefix(&mut test_commandline[..]).unwrap();  in test_get_entries()  localVariable
312         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_to_empty_not_enough_space()  localVariable
324         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_with_to_empty_not_enough_space_requested_space_for_separator()  localVariable
335         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_empty_add_with_to_empty_succeed()  localVariable
343         let mut builder = CommandlineBuilder::new(&mut buffer[..]).unwrap();  in test_add_with_null_terminator_invalid_input()  localVariable