test: msgq: imporve test coverage for message queue

Add code to wake up a thread waiting for message on a message queue. Signed-off-by: Meng xianglin <[email protected]>
mjaun · Jan 15, 2021 · 912914a · 912914a
1 parent f70efbc
commit 912914a
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diff --git a/tests/kernel/msgq/msgq_api/prj.conf b/tests/kernel/msgq/msgq_api/prj.conf
@@ -1,3 +1,4 @@
 CONFIG_ZTEST=y
 CONFIG_IRQ_OFFLOAD=y
 CONFIG_TEST_USERSPACE=y
+CONFIG_OBJECT_TRACING=y
diff --git a/tests/kernel/msgq/msgq_api/src/test_msgq_contexts.c b/tests/kernel/msgq/msgq_api/src/test_msgq_contexts.c
@@ -399,6 +399,13 @@ void test_msgq_empty(void)
 	k_sem_take(&end_sema, K_FOREVER);
 	/* that getting thread is being blocked now */
 	zassert_equal(tid->base.thread_state, _THREAD_PENDING, NULL);
+	/* since there is a thread is waiting for message, this queue
+	 * can't be cleanup
+	 */
+	ret = k_msgq_cleanup(&msgq1);
+	zassert_equal(ret, -EBUSY, NULL);
+	/* put a message to wake that getting thread */
+	k_msgq_put(&msgq1, &data[0], K_NO_WAIT);
 	k_thread_abort(tid);
 }