static
void
timer_task(
LWMsgTask* task,
void* data,
LWMsgTaskTrigger trigger,
LWMsgTaskTrigger* next_trigger,
LWMsgTaskTime* next_time
)
{
int volatile * value = data;
if (trigger & LWMSG_TASK_TRIGGER_INIT)
{
MU_VERBOSE("Waking up for the first time");
}
else
{
MU_VERBOSE("Waking up on timer");
}
if (*value < target)
{
(*value)++;
*next_trigger = LWMSG_TASK_TRIGGER_TIME;
*next_time = 10000000ll;
}
else
{
*next_trigger = 0;
}
}
MU_TEST(stress, parallel_print_protocol)
{
LWMsgContext* context = NULL;
LWMsgDataContext* dcontext = NULL;
LWMsgProtocol* protocol = NULL;
char* text = NULL;
MU_TRY(lwmsg_context_new(NULL, &context));
MU_TRY(lwmsg_data_context_new(context, &dcontext));
MU_TRY(lwmsg_protocol_new(context, &protocol));
MU_TRY(lwmsg_protocol_add_protocol_spec(protocol, counterprotocol_spec));
MU_TRY(lwmsg_protocol_print_alloc(protocol, 4, &text));
MU_VERBOSE("\n%s", text);
}
static void*
add_thread(void* _data)
{
Data *data = _data;
int i;
LWMsgCall* call = NULL;
LWMsgParams in = LWMSG_PARAMS_INITIALIZER;
LWMsgParams out = LWMSG_PARAMS_INITIALIZER;
CounterAdd add;
CounterReply* reply = NULL;
pthread_mutex_lock(&data->lock);
while (!data->go)
{
pthread_cond_wait(&data->event, &data->lock);
}
pthread_mutex_unlock(&data->lock);
add.handle = data->handle;
add.delta = 1;
for (i = 0; i < data->iters; i++)
{
MU_TRY(lwmsg_peer_acquire_call(data->client, &call));
in.tag = COUNTER_ADD;
in.data = &add;
MU_TRY(lwmsg_call_dispatch(call, &in, &out, NULL, NULL));
MU_ASSERT_EQUAL(MU_TYPE_INTEGER, out.tag, COUNTER_ADD_SUCCESS);
reply = (CounterReply*) out.data;
MU_VERBOSE("(0x%lx) counter: %i -> %i",
(unsigned long) (pthread_self()),
reply->counter,
reply->counter+1);
lwmsg_call_destroy_params(call, &out);
lwmsg_call_release(call);
}
return NULL;
}