This tests whether md/mw work, and affect each-other.
Command repeat is also tested.
test/cmd_repeat.sh is removed, since the new Python-based test does everything it used to.
Signed-off-by: Stephen Warren swarren@wwwdotorg.org Signed-off-by: Stephen Warren swarren@nvidia.com Acked-by: Simon Glass sjg@chromium.org --- v4: - No changes.
v3: - Add extra mw during md test to account for the possibility that the test's write data may already be present in RAM. Suggested by Michal Simek. - Move test scripts into a sub-directory. Suggested by Michal Simek. - s/uboot/u[-_]boot/g. Suggested by Simon Glass. - s/"/'/g. Suggested by Simon Glass. - Add more documentation. Suggested by Simon Glass. --- test/cmd_repeat.sh | 29 ----------------------------- test/py/tests/test_md.py | 36 ++++++++++++++++++++++++++++++++++++ 2 files changed, 36 insertions(+), 29 deletions(-) delete mode 100755 test/cmd_repeat.sh create mode 100644 test/py/tests/test_md.py
diff --git a/test/cmd_repeat.sh b/test/cmd_repeat.sh deleted file mode 100755 index 990e79900f47..000000000000 --- a/test/cmd_repeat.sh +++ /dev/null @@ -1,29 +0,0 @@ -#!/bin/sh - -# Test for U-Boot cli including command repeat - -BASE="$(dirname $0)" -. $BASE/common.sh - -run_test() { - ./${OUTPUT_DIR}/u-boot <<END -setenv ctrlc_ignore y -md 0 - -reset -END -} -check_results() { - echo "Check results" - - grep -q 00000100 ${tmp} || fail "Command did not repeat" -} - -echo "Test CLI repeat" -echo -tmp="$(tempfile)" -build_uboot -run_test >${tmp} -check_results ${tmp} -rm ${tmp} -echo "Test passed" diff --git a/test/py/tests/test_md.py b/test/py/tests/test_md.py new file mode 100644 index 000000000000..94603c7df609 --- /dev/null +++ b/test/py/tests/test_md.py @@ -0,0 +1,36 @@ +# Copyright (c) 2015 Stephen Warren +# Copyright (c) 2015-2016, NVIDIA CORPORATION. All rights reserved. +# +# SPDX-License-Identifier: GPL-2.0 + +import pytest + +@pytest.mark.buildconfigspec('cmd_memory') +def test_md(u_boot_console): + '''Test that md reads memory as expected, and that memory can be modified + using the mw command.''' + + ram_base = u_boot_console.find_ram_base() + addr = '%08x' % ram_base + val = 'a5f09876' + expected_response = addr + ': ' + val + u_boot_console.run_command('mw ' + addr + ' 0 10') + response = u_boot_console.run_command('md ' + addr + ' 10') + assert(not (expected_response in response)) + u_boot_console.run_command('mw ' + addr + ' ' + val) + response = u_boot_console.run_command('md ' + addr + ' 10') + assert(expected_response in response) + +@pytest.mark.buildconfigspec('cmd_memory') +def test_md_repeat(u_boot_console): + '''Test command repeat (via executing an empty command) operates correctly + for "md"; the command must repeat and dump an incrementing address.''' + + ram_base = u_boot_console.find_ram_base() + addr_base = '%08x' % ram_base + words = 0x10 + addr_repeat = '%08x' % (ram_base + (words * 4)) + u_boot_console.run_command('md %s %x' % (addr_base, words)) + response = u_boot_console.run_command('') + expected_response = addr_repeat + ': ' + assert(expected_response in response)