int TestCommMasterToChildChild(ocschedProcessContext* ctx, void* data) {
int count = 0, tries = 0;
while (count < strlen(TESTSTRING) - 1 && tries <= 100) {
ioctl(ctx->comm.pipe_in, FIONREAD, &count);
struct timespec sleeptimer = {0,100000};
nanosleep(&sleeptimer,NULL);
tries++;
}
oc_assert(tries < 100, " child timeout on reading pipe");
char buf[count+1];
oc_assert(read(ctx->comm.pipe_in,&buf,count) > 0,"failed to read");
buf[count] = 0x00;
oc_assert_str_equal(TESTSTRING,buf)
exit(EXIT_TEST_OK);
}
static oc_rep_t *
_alloc_rep(void)
{
oc_rep_t *rep = os_memblock_get(&oc_rep_objects);
#ifdef DEBUG
oc_assert(rep != NULL);
#endif
return rep;
}
int TestProcessCreation()
{
int ret;
ocschedProcessContext * ctx =
ocsched_fork_process((ocschedFunction) TestProcessCreationChild,
"test",NULL);
oc_assert(ctx->pid>0, "pid of child should be greater than 0");
waitpid(ctx->pid,&ret,0);
oc_assert_equal_32bit(EXIT_TEST_OK, WEXITSTATUS(ret));
return EXIT_SUCCESS;
}
int TestCommChildToMaster()
{
int ret, count = 0, tries = 0;
ocschedProcessContext * ctx =
ocsched_fork_process((ocschedFunction) TestCommChildToMasterChild,
"test",NULL);
while (count < strlen(TESTSTRING) - 1 && tries <= 100) {
ioctl(ctx->comm.pipe_in, FIONREAD, &count);
struct timespec sleeptimer = {0,100000};
nanosleep(&sleeptimer,NULL);
tries++;
}
oc_assert(tries < 100, " child timeout on reading pipe");
char buf[count+1];
oc_assert(read(ctx->comm.pipe_in,&buf,count),"failed to read");
buf[count] = 0x00;
oc_assert_str_equal(TESTSTRING,buf)
waitpid(ctx->pid,&ret,0);
oc_assert_equal_32bit(EXIT_TEST_OK, WEXITSTATUS(ret));
return EXIT_SUCCESS;
}
int TestCommMasterToChild()
{
int ret;
ocschedProcessContext * ctx =
ocsched_fork_process((ocschedFunction) TestCommMasterToChildChild,
"test",NULL);
oc_assert(write(ctx->comm.pipe_out,TESTSTRING,strlen(TESTSTRING)) > 0,
"failed to write");
waitpid(ctx->pid,&ret,0);
oc_assert_equal_32bit(EXIT_TEST_OK, WEXITSTATUS(ret));
return EXIT_SUCCESS;
}
int TestCommChildToMasterChild(ocschedProcessContext* ctx, void* data) {
oc_assert(write(ctx->comm.pipe_out,TESTSTRING,strlen(TESTSTRING)),
"failed to write");
exit(EXIT_TEST_OK);
}
int TestProcessCreationChild(ocschedProcessContext* ctx, void* data) {
oc_assert(ctx->pid==0, "pid should be zero in child");
exit(EXIT_TEST_OK);
}
