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| author | Ahmad Fatoum <a.fatoum@pengutronix.de> | 2021-06-04 10:46:58 +0200 |
|---|---|---|
| committer | Sascha Hauer <s.hauer@pengutronix.de> | 2021-06-09 12:20:05 +0200 |
| commit | 7457c3d1d457922772e8bb7e07e3e9fe7dd0e09d (patch) | |
| tree | a18ab27a128c0e99c153c16b64e19ded98557ca5 /common | |
| parent | ff10a9966637f65efe2c82f65ad2b76e34f3774c (diff) | |
| download | barebox-7457c3d1d457922772e8bb7e07e3e9fe7dd0e09d.tar.gz barebox-7457c3d1d457922772e8bb7e07e3e9fe7dd0e09d.tar.xz | |
test: add basic barebox self-test infrastructure
Self tests is code written to run within barebox to exercise
functionality. They offer flexibility to test specific units of barebox
instead of the program as a whole. Add a very simple infrastructure
for registering and executing self-tests. This is based on the Linux
kselftest modules. We don't utilize modules for this, however, because
we only have module support on ARM, but we need a generic solution.
Selftests can be enabled individually and even tested without shell
support to allow tests to happen for size-restricted barebox images
as well.
Acked-by: Rouven Czerwinski <r.czerwinski@pengutronix.de>
Signed-off-by: Ahmad Fatoum <a.fatoum@pengutronix.de>
Link: https://lore.barebox.org/20210604084704.17410-8-a.fatoum@pengutronix.de
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Diffstat (limited to 'common')
| -rw-r--r-- | common/startup.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/common/startup.c b/common/startup.c index 080feebf05..d170cb8a7c 100644 --- a/common/startup.c +++ b/common/startup.c @@ -37,6 +37,7 @@ #include <linux/ctype.h> #include <watchdog.h> #include <glob.h> +#include <bselftest.h> extern initcall_t __barebox_initcalls_start[], __barebox_early_initcalls_end[], __barebox_initcalls_end[]; @@ -417,6 +418,9 @@ void __noreturn start_barebox(void) pr_debug("initcalls done\n"); + if (IS_ENABLED(CONFIG_SELFTEST_AUTORUN)) + selftests_run(); + if (barebox_main) barebox_main(); |