u-boot-brain/test/env/Makefile

# SPDX-License-Identifier: GPL-2.0+
#
# Copyright (c) 2015 National Instruments, Inc

obj-y += cmd_ut_env.o
obj-y += attr.o
obj-y += hashtable.o
SPDX: Convert all of our single license tags to Linux Kernel style When U-Boot started using SPDX tags we were among the early adopters and there weren't a lot of other examples to borrow from. So we picked the area of the file that usually had a full license text and replaced it with an appropriate SPDX-License-Identifier: entry. Since then, the Linux Kernel has adopted SPDX tags and they place it as the very first line in a file (except where shebangs are used, then it's second line) and with slightly different comment styles than us. In part due to community overlap, in part due to better tag visibility and in part for other minor reasons, switch over to that style. This commit changes all instances where we have a single declared license in the tag as both the before and after are identical in tag contents. There's also a few places where I found we did not have a tag and have introduced one. Signed-off-by: Tom Rini <trini@konsulko.com> 2018-05-07 06:58:06 +09:00			`# SPDX-License-Identifier: GPL-2.0+`
test: env: Add test framework for env Add a new "env" subcommand to the ut command. This will run unit tests on the env code. This should be targetable to any device that supports the env features needed for the tests. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2015-05-21 04:27:36 +09:00			`#`
			`# Copyright (c) 2015 National Instruments, Inc`

			`obj-y += cmd_ut_env.o`
test: env: Add test for verifying env attrs Add a test of the env_attr_lookup() function. Signed-off-by: Joe Hershberger <joe.hershberger@ni.com> Reviewed-by: Simon Glass <sjg@chromium.org> 2015-05-21 04:27:37 +09:00			`obj-y += attr.o`
hashtable: fix environment variable corruption Only first previously deleted entry was recognized, leading hsearch_r to think that there was no previously deleted entry. It then conluded that a free entry was found, even if there were no free entries and it overwrote a random entry. This patch makes sure all deleted or free entries are always found and also introduces constants for the 0 and -1 numbers. Unit tests to excersise a simple hash table usage and catch the corruption were added. To trash your environment, simply run this loop: setenv i 0 while true; do setenv v_$i $i setenv v_$i setexpr i $i + 1 done Signed-off-by: Roman Kapl <rka@sysgo.com> 2019-01-30 19:39:54 +09:00			`obj-y += hashtable.o`