12345678910111213141516171819202122232425262728293031323334353637383940414243 |
- # SPDX-License-Identifier: GPL-2.0
- # Copyright (c) 2016, NVIDIA CORPORATION. All rights reserved.
- import os.path
- import pytest
- @pytest.mark.buildconfigspec('ut_dm')
- def test_ut_dm_init(u_boot_console):
- """Initialize data for ut dm tests."""
- fn = u_boot_console.config.source_dir + '/testflash.bin'
- if not os.path.exists(fn):
- data = b'this is a test'
- data += b'\x00' * ((4 * 1024 * 1024) - len(data))
- with open(fn, 'wb') as fh:
- fh.write(data)
- fn = u_boot_console.config.source_dir + '/spi.bin'
- if not os.path.exists(fn):
- data = b'\x00' * (2 * 1024 * 1024)
- with open(fn, 'wb') as fh:
- fh.write(data)
- def test_ut(u_boot_console, ut_subtest):
- """Execute a "ut" subtest.
- The subtests are collected in function generate_ut_subtest() from linker
- generated lists by applying a regular expression to the lines of file
- u-boot.sym. The list entries are created using the C macro UNIT_TEST().
- Strict naming conventions have to be followed to match the regular
- expression. Use UNIT_TEST(foo_test_bar, _flags, foo_test) for a test bar in
- test suite foo that can be executed via command 'ut foo bar' and is
- implemented in C function foo_test_bar().
- Args:
- u_boot_console (ConsoleBase): U-Boot console
- ut_subtest (str): test to be executed via command ut, e.g 'foo bar' to
- execute command 'ut foo bar'
- """
- output = u_boot_console.run_command('ut ' + ut_subtest)
- assert output.endswith('Failures: 0')
|