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tests/kernel/poll: verify tag is untouched by API

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Change-Id: I56f0f0db64c20db40c26b197bba8f1e6bb80a499
Signed-off-by: Benjamin Walsh <walsh.benj@gmail.com>
This commit is contained in:
Benjamin Walsh 2017-02-02 11:39:44 -05:00 • committed by Anas Nashif
commit 31189d9ec8
1 changed files with 33 additions and 9 deletions
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42
tests/kernel/poll/src/test_poll.c
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@ -92,16 +92,20 @@ struct fifo_msg wait_msg = { NULL, FIFO_MSG_VALUE };
static __stack __noinit char poll_wait_helper_stack[KB(1)];
#define TAG_0 10
#define TAG_1 11
#define TAG_2 12
struct k_poll_event wait_events[] = {
K_POLL_EVENT_INITIALIZER(K_POLL_TYPE_SEM_AVAILABLE,
K_POLL_MODE_NOTIFY_ONLY,
&wait_sem),
K_POLL_EVENT_INITIALIZER(K_POLL_TYPE_FIFO_DATA_AVAILABLE,
K_POLL_MODE_NOTIFY_ONLY,
&wait_fifo),
K_POLL_EVENT_INITIALIZER(K_POLL_TYPE_SIGNAL,
K_POLL_MODE_NOTIFY_ONLY,
&wait_signal),
K_POLL_EVENT_STATIC_INITIALIZER(K_POLL_TYPE_SEM_AVAILABLE,
K_POLL_MODE_NOTIFY_ONLY,
&wait_sem, TAG_0),
K_POLL_EVENT_STATIC_INITIALIZER(K_POLL_TYPE_FIFO_DATA_AVAILABLE,
K_POLL_MODE_NOTIFY_ONLY,
&wait_fifo, TAG_1),
K_POLL_EVENT_STATIC_INITIALIZER(K_POLL_TYPE_SIGNAL,
K_POLL_MODE_NOTIFY_ONLY,
&wait_signal, TAG_2),
};
static void poll_wait_helper(void *use_fifo, void *p2, void *p3)
@ -145,6 +149,7 @@ void test_poll_wait(void)
assert_equal(wait_events[0].state, K_POLL_STATE_SEM_AVAILABLE, "");
assert_equal(k_sem_take(&wait_sem, 0), 0, "");
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].state,
K_POLL_STATE_FIFO_DATA_AVAILABLE, "");
@ -152,9 +157,11 @@ void test_poll_wait(void)
assert_not_null(msg_ptr, "");
assert_equal(msg_ptr, &wait_msg, "");
assert_equal(msg_ptr->msg, FIFO_MSG_VALUE, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].state, K_POLL_STATE_SIGNALED, "");
assert_equal(wait_signal.result, SIGNAL_RESULT, "");
assert_equal(wait_events[2].tag, TAG_2, "");
/* verify events are not ready anymore */
wait_events[0].state = K_POLL_STATE_NOT_READY;
@ -169,6 +176,11 @@ void test_poll_wait(void)
assert_equal(wait_events[1].state, K_POLL_STATE_NOT_READY, "");
assert_equal(wait_events[2].state, K_POLL_STATE_NOT_READY, "");
/* tags should not have been touched */
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].tag, TAG_2, "");
/*
* Wait for 2 out of 3 non-ready events to become ready from a higher
* priority thread.
@ -186,13 +198,16 @@ void test_poll_wait(void)
assert_equal(wait_events[0].state, K_POLL_STATE_SEM_AVAILABLE, "");
assert_equal(k_sem_take(&wait_sem, 0), 0, "");
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].state, K_POLL_STATE_NOT_READY, "");
msg_ptr = k_fifo_get(&wait_fifo, K_NO_WAIT);
assert_is_null(msg_ptr, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].state, K_POLL_STATE_SIGNALED, "");
assert_equal(wait_signal.result, SIGNAL_RESULT, "");
assert_equal(wait_events[2].tag, TAG_2, "");
/*
* Wait for each event to be ready from a lower priority thread, one at
@ -214,12 +229,15 @@ void test_poll_wait(void)
assert_equal(wait_events[0].state, K_POLL_STATE_SEM_AVAILABLE, "");
assert_equal(k_sem_take(&wait_sem, 0), 0, "");
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].state, K_POLL_STATE_NOT_READY, "");
msg_ptr = k_fifo_get(&wait_fifo, K_NO_WAIT);
assert_is_null(msg_ptr, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].state, K_POLL_STATE_NOT_READY, "");
assert_equal(wait_events[2].tag, TAG_2, "");
wait_events[0].state = K_POLL_STATE_NOT_READY;
@ -230,13 +248,16 @@ void test_poll_wait(void)
assert_equal(wait_events[0].state, K_POLL_STATE_NOT_READY, "");
assert_equal(k_sem_take(&wait_sem, 0), -EBUSY, "");
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].state,
K_POLL_STATE_FIFO_DATA_AVAILABLE, "");
msg_ptr = k_fifo_get(&wait_fifo, K_NO_WAIT);
assert_not_null(msg_ptr, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].state, K_POLL_STATE_NOT_READY, "");
assert_equal(wait_events[2].tag, TAG_2, "");
wait_events[1].state = K_POLL_STATE_NOT_READY;
@ -247,13 +268,16 @@ void test_poll_wait(void)
assert_equal(wait_events[0].state, K_POLL_STATE_NOT_READY, "");
assert_equal(k_sem_take(&wait_sem, 0), -EBUSY, "");
assert_equal(wait_events[0].tag, TAG_0, "");
assert_equal(wait_events[1].state, K_POLL_STATE_NOT_READY, "");
msg_ptr = k_fifo_get(&wait_fifo, K_NO_WAIT);
assert_is_null(msg_ptr, "");
assert_equal(wait_events[1].tag, TAG_1, "");
assert_equal(wait_events[2].state, K_POLL_STATE_SIGNALED, "");
assert_equal(wait_signal.result, SIGNAL_RESULT, "");
assert_equal(wait_events[2].tag, TAG_2, "");
wait_events[2].state = K_POLL_STATE_NOT_READY;
no_wait_signal.signaled = 0;