tests: logging: log_api: test `LOG_WRN_ONCE`
Add a test for the `LOG_WRN_ONCE` wrapper around `LOG_WRN`.
Signed-off-by: Jordan Yates <jordan.yates@data61.csiro.au>
diff --git a/tests/subsys/logging/log_api/src/main.c b/tests/subsys/logging/log_api/src/main.c
index 1de5180..5c0a993 100644
--- a/tests/subsys/logging/log_api/src/main.c
+++ b/tests/subsys/logging/log_api/src/main.c
@@ -797,6 +797,29 @@
#undef TEST_MSG_0_PREFIX
}
+static void log_wrn_once_run(int i)
+{
+ LOG_WRN_ONCE("once %d", i);
+}
+
+ZTEST(test_log_api, test_log_wrn_once)
+{
+ log_timestamp_t exp_timestamp = TIMESTAMP_INIT_VAL;
+
+ log_setup(false);
+
+ mock_log_frontend_record(LOG_CURRENT_MODULE_ID(), LOG_LEVEL_WRN, "once 0");
+ mock_log_backend_record(&backend1, LOG_CURRENT_MODULE_ID(),
+ Z_LOG_LOCAL_DOMAIN_ID, LOG_LEVEL_WRN,
+ exp_timestamp++, "once 0");
+
+ log_wrn_once_run(0);
+ log_wrn_once_run(1);
+ log_wrn_once_run(2);
+
+ process_and_validate(false, false);
+}
+
ZTEST(test_log_api, test_log_override_level)
{
log_timestamp_t exp_timestamp = TIMESTAMP_INIT_VAL;
