test: Add testcase for #1111

Refs: #1111
Change-Id: Ifdf25a9ce98ef495200daf1c24d7ac2c81b3ef17

test/issues/1111/CT_001.c

@@ -0,0 +1,50 @@
+#include <stdio.h>
+#include <stdlib.h>
+#include <string.h>
+#include <unistd.h>
+#include <signal.h>
+#include "./test_chk.h"
+
+#define TEST_NAME "CT_001"
+
+int handled_cnt;
+
+void test_handler(int sig)
+{
+	handled_cnt++;
+}
+
+int main(int argc, char **argv)
+{
+	int rc = 0;
+	int status;
+	int tmp_flag = 0;
+	struct sigaction sa, old_act;
+
+	printf("*** %s start *******************************\n", TEST_NAME);
+	handled_cnt = 0;
+
+	sa.sa_handler = test_handler;
+	sa.sa_flags = SA_RESETHAND;
+
+	rc = sigaction(SIGUSR1, &sa, NULL);
+	OKNG(rc != 0, "sigaction with SA_RESETHAND");
+
+	rc = sigaction(SIGUSR1, NULL, &old_act);
+	OKNG(rc != 0, "sigaction to get current action");
+
+	if (old_act.sa_handler == test_handler &&
+	    old_act.sa_flags & SA_RESETHAND) {
+		tmp_flag = 1;
+	}
+	OKNG(tmp_flag != 1, "check current act");
+
+	printf("*** %s PASSED\n\n", TEST_NAME);
+
+	return 0;
+
+fn_fail:
+	printf("*** %s FAILED\n\n", TEST_NAME);
+
+	return -1;
+}