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tests: posix: test support for pthread_attr_setstacksize

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Tests for `pthread_attr_setstacksize(3)` and
`pthread_attr_getstacksize(3)`.

Signed-off-by: Christopher Friedt <chrisfriedt@gmail.com>
This commit is contained in:
Christopher Friedt 2022-04-10 12:37:20 -04:00 • committed by Stephanos Ioannidis
commit ddf3c57a39
2 changed files with 24 additions and 0 deletions
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2
tests/posix/common/src/main.c
View file

@ -21,6 +21,7 @@ extern void test_posix_pthread_create_negative(void);
extern void test_posix_pthread_termination(void); extern void test_posix_pthread_termination(void);
extern void test_posix_multiple_threads_single_key(void); extern void test_posix_multiple_threads_single_key(void);
extern void test_posix_single_thread_multiple_keys(void); extern void test_posix_single_thread_multiple_keys(void);
extern void test_posix_thread_attr_stacksize(void);
extern void test_nanosleep_NULL_NULL(void); extern void test_nanosleep_NULL_NULL(void);
extern void test_nanosleep_NULL_notNULL(void); extern void test_nanosleep_NULL_notNULL(void);
extern void test_nanosleep_notNULL_NULL(void); extern void test_nanosleep_notNULL_NULL(void);
@ -45,6 +46,7 @@ void test_main(void)
ztest_unit_test(test_posix_pthread_termination), ztest_unit_test(test_posix_pthread_termination),
ztest_unit_test(test_posix_multiple_threads_single_key), ztest_unit_test(test_posix_multiple_threads_single_key),
ztest_unit_test(test_posix_single_thread_multiple_keys), ztest_unit_test(test_posix_single_thread_multiple_keys),
ztest_unit_test(test_posix_thread_attr_stacksize),
ztest_unit_test(test_posix_clock), ztest_unit_test(test_posix_clock),
ztest_unit_test(test_posix_semaphore), ztest_unit_test(test_posix_semaphore),
ztest_unit_test(test_posix_normal_mutex), ztest_unit_test(test_posix_normal_mutex),

22
tests/posix/common/src/pthread.c
View file

@ -531,6 +531,28 @@ void test_posix_pthread_termination(void)
zassert_equal(ret, ESRCH, "got attr from terminated thread!"); zassert_equal(ret, ESRCH, "got attr from terminated thread!");
} }
void test_posix_thread_attr_stacksize(void)
{
size_t act_size;
pthread_attr_t attr;
const size_t exp_size = 0xB105F00D;
/* TESTPOINT: specify a custom stack size via pthread_attr_t */
zassert_equal(0, pthread_attr_init(&attr), "pthread_attr_init() failed");
if (PTHREAD_STACK_MIN > 0) {
zassert_equal(EINVAL, pthread_attr_setstacksize(&attr, 0),
"pthread_attr_setstacksize() did not fail");
}
zassert_equal(0, pthread_attr_setstacksize(&attr, exp_size),
"pthread_attr_setstacksize() failed");
zassert_equal(0, pthread_attr_getstacksize(&attr, &act_size),
"pthread_attr_getstacksize() failed");
zassert_equal(exp_size, act_size, "wrong size: act: %zu exp: %zu",
exp_size, act_size);
}
static void *create_thread1(void *p1) static void *create_thread1(void *p1)
{ {
/* do nothing */ /* do nothing */