linux/lib/kunit/executor.c
Alan Maguire aac35468ca kunit: test: create a single centralized executor for all tests
Add a centralized executor to dispatch tests rather than relying on
late_initcall to schedule each test suite separately. Centralized
execution is for built-in tests only; modules will execute tests when
loaded.

Signed-off-by: Alan Maguire <alan.maguire@oracle.com>
Co-developed-by: Iurii Zaikin <yzaikin@google.com>
Signed-off-by: Iurii Zaikin <yzaikin@google.com>
Co-developed-by: Brendan Higgins <brendanhiggins@google.com>
Signed-off-by: Brendan Higgins <brendanhiggins@google.com>
Reviewed-by: Stephen Boyd <sboyd@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Signed-off-by: Shuah Khan <skhan@linuxfoundation.org>
2020-10-09 14:37:34 -06:00

29 lines
678 B
C

// SPDX-License-Identifier: GPL-2.0
#include <kunit/test.h>
/*
* These symbols point to the .kunit_test_suites section and are defined in
* include/asm-generic/vmlinux.lds.h, and consequently must be extern.
*/
extern struct kunit_suite * const * const __kunit_suites_start[];
extern struct kunit_suite * const * const __kunit_suites_end[];
#if IS_BUILTIN(CONFIG_KUNIT)
static int kunit_run_all_tests(void)
{
struct kunit_suite * const * const *suites;
for (suites = __kunit_suites_start;
suites < __kunit_suites_end;
suites++)
__kunit_test_suites_init(*suites);
return 0;
}
late_initcall(kunit_run_all_tests);
#endif /* IS_BUILTIN(CONFIG_KUNIT) */