| # Copyright (c) 2015 Stephen Warren |
| # Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved. |
| # |
| # SPDX-License-Identifier: GPL-2.0 |
| |
| def test_unknown_command(u_boot_console): |
| """Test that executing an unknown command causes U-Boot to print an |
| error.""" |
| |
| # The "unknown command" error is actively expected here, |
| # so error detection for it is disabled. |
| with u_boot_console.disable_check('unknown_command'): |
| response = u_boot_console.run_command('non_existent_cmd') |
| assert('Unknown command \'non_existent_cmd\' - try \'help\'' in response) |
