test/py/tests/test_help.py

   1 # SPDX-License-Identifier: GPL-2.0
   2 # Copyright (c) 2015 Stephen Warren
   3 # Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
   4
   5 import pytest
   6
   7 def test_help(u_boot_console):
   8     """Test that the "help" command can be executed."""
   9
  10     lines = u_boot_console.run_command('help')
  11     if u_boot_console.config.buildconfig.get('config_cmd_2048', 'n') == 'y':
  12         assert lines.splitlines()[0] == "2048      - The 2048 game"
  13     else:
  14         assert lines.splitlines()[0] == "?         - alias for 'help'"
  15
  16 @pytest.mark.boardspec('sandbox')
  17 def test_help_no_devicetree(u_boot_console):
  18     try:
  19         cons = u_boot_console
  20         cons.restart_uboot_with_flags([], use_dtb=False)
  21         cons.run_command('help')
  22         output = cons.get_spawn_output().replace('\r', '')
  23         assert 'print command description/usage' in output
  24     finally:
  25         # Restart afterward to get the normal device tree back
  26         u_boot_console.restart_uboot()
  27
  28 @pytest.mark.boardspec('sandbox_vpl')
  29 def test_vpl_help(u_boot_console):
  30     try:
  31         cons = u_boot_console
  32         cons.restart_uboot()
  33         cons.run_command('help')
  34         output = cons.get_spawn_output().replace('\r', '')
  35         assert 'print command description/usage' in output
  36     finally:
  37         # Restart afterward to get the normal device tree back
  38         u_boot_console.restart_uboot()