Fix: illegal memory access in test_create_ust_event_exclusion

[lttng-tools.git] / tests / unit / test_ust_data.c

diff --git a/tests/unit/test_ust_data.c b/tests/unit/test_ust_data.c
index f5c8b0172717327c8523065b532b825b83992e47..d81169572d0f6cd85a6f36836635382cf7f6fe8e 100644 (file)
--- a/tests/unit/test_ust_data.c
+++ b/tests/unit/test_ust_data.c
@@ -38,7 +38,7 @@
 #define RANDOM_STRING_LEN      11
 
 /* Number of TAP tests in this file */
-#define NUM_TESTS 13
+#define NUM_TESTS 15
 
 /* For error.h */
 int lttng_opt_quiet = 1;
@@ -123,7 +123,9 @@ static void test_create_ust_event(void)
        struct lttng_event ev;
 
        memset(&ev, 0, sizeof(ev));
-       strncpy(ev.name, get_random_string(), LTTNG_SYMBOL_NAME_LEN);
+       ok(lttng_strncpy(ev.name, get_random_string(),
+                       LTTNG_SYMBOL_NAME_LEN) == 0,
+               "Validate string length");
        ev.type = LTTNG_EVENT_TRACEPOINT;
        ev.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;
 
@@ -154,7 +156,8 @@ static void test_create_ust_event_exclusion(void)
        /* make a wildcarded event name */
        name = get_random_string();
        name[strlen(name) - 1] = '*';
-       strncpy(ev.name, name, LTTNG_SYMBOL_NAME_LEN);
+       ok(lttng_strncpy(ev.name, name, LTTNG_SYMBOL_NAME_LEN) == 0,
+               "Validate string length");
 
        ev.type = LTTNG_EVENT_TRACEPOINT;
        ev.loglevel_type = LTTNG_EVENT_LOGLEVEL_ALL;