Moved unit tests into tests/unit

tests/unit/check_parse.c

@@ -0,0 +1,47 @@
+#include "parse.h"
+#include "util.h"
+
+#include <check.h>
+
+START_TEST( test_can_parse_ip_address_twice )
+{
+	char ip_address[] = "127.0.0.1";
+	struct sockaddr saddr;
+
+	parse_ip_to_sockaddr( &saddr, ip_address );
+	parse_ip_to_sockaddr( &saddr, ip_address );
+}
+END_TEST
+
+
+
+Suite* parse_suite(void)
+{
+	Suite *s = suite_create("parse");
+	TCase *tc_create = tcase_create("ip_to_sockaddr");
+
+	tcase_add_test(tc_create, test_can_parse_ip_address_twice);
+
+	suite_add_tcase(s, tc_create);
+
+	return s;
+}
+
+#ifdef DEBUG
+# define LOG_LEVEL 0
+#else
+# define LOG_LEVEL 2
+#endif
+
+int main(void)
+{
+	log_level = LOG_LEVEL;
+	int number_failed;
+	Suite *s = parse_suite();
+	SRunner *sr = srunner_create(s);
+	srunner_run_all(sr, CK_NORMAL);
+	number_failed = srunner_ntests_failed(sr);
+	srunner_free(sr);
+	return (number_failed == 0) ? 0 : 1;
+}
+