u-boot/test/py/tests/test_shell_basics.py
Stephen Warren a2ec560647 test/py: Quote consistency
When converting test/py from " to ', I missed a few places (or added a
few inconsistencies later). Fix these.

Note that only quotes in code are converted; double-quotes in comments
and HTML are left as-is, since English and HTML use " not '.

Signed-off-by: Stephen Warren <swarren@nvidia.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
2016-01-28 21:01:24 -07:00

42 lines
1.6 KiB
Python

# Copyright (c) 2015-2016, NVIDIA CORPORATION. All rights reserved.
#
# SPDX-License-Identifier: GPL-2.0
# Test basic shell functionality, such as commands separate by semi-colons.
def test_shell_execute(u_boot_console):
"""Test any shell command."""
response = u_boot_console.run_command('echo hello')
assert response.strip() == 'hello'
def test_shell_semicolon_two(u_boot_console):
"""Test two shell commands separate by a semi-colon."""
cmd = 'echo hello; echo world'
response = u_boot_console.run_command(cmd)
# This validation method ignores the exact whitespace between the strings
assert response.index('hello') < response.index('world')
def test_shell_semicolon_three(u_boot_console):
"""Test three shell commands separate by a semi-colon, with variable
expansion dependencies between them."""
cmd = 'setenv list 1; setenv list ${list}2; setenv list ${list}3; ' + \
'echo ${list}'
response = u_boot_console.run_command(cmd)
assert response.strip() == '123'
u_boot_console.run_command('setenv list')
def test_shell_run(u_boot_console):
"""Test the "run" shell command."""
u_boot_console.run_command('setenv foo "setenv monty 1; setenv python 2"')
u_boot_console.run_command('run foo')
response = u_boot_console.run_command('echo $monty')
assert response.strip() == '1'
response = u_boot_console.run_command('echo $python')
assert response.strip() == '2'
u_boot_console.run_command('setenv foo')
u_boot_console.run_command('setenv monty')
u_boot_console.run_command('setenv python')