test: signal test failure with exit code

1 files changed, 5 insertions, 0 deletions

diff --git a/test.c b/test.c
index 138284a..c06efe5 100644
--- a/test.c
+++ b/test.c
@@ -7,6 +7,7 @@
 #include <stdbool.h>
 #include <stdint.h>
 #include <stdio.h>
+#include <stdlib.h>
 
 #include "pack.h"
 
@@ -143,6 +144,7 @@ TEST(pack_simple_general, "pack simple general")
 int main(void)
 {
 	extern struct test __start_tests, __stop_tests;
+	int ret = EXIT_SUCCESS;
 
 	pack_trace = PACK_TRACE_OFF;
 
@@ -157,5 +159,8 @@ int main(void)
 		fprintf(stderr, "<<<\n");
 		pack_trace = PACK_TRACE_OFF;
 		printf("FAIL %s\n", t->desc);
+		ret = EXIT_FAILURE;
 	}
+
+	return ret;
 }