1 files changed, 89 insertions, 0 deletions
diff --git a/lib/isc/tests/radix_test.c b/lib/isc/tests/radix_test.c
new file mode 100644
index 0000000..0a0b534
--- /dev/null
+++ b/lib/isc/tests/radix_test.c
@@ -0,0 +1,89 @@
+/*
+ * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * See the COPYRIGHT file distributed with this work for additional
+ * information regarding copyright ownership.
+ */
+
+#include <config.h>
+
+#include <isc/mem.h>
+#include <isc/netaddr.h>
+#include <isc/radix.h>
+#include <isc/result.h>
+#include <isc/util.h>
+
+#include <atf-c.h>
+
+#include <stdlib.h>
+
+#include "isctest.h"
+
+ATF_TC(isc_radix_search);
+ATF_TC_HEAD(isc_radix_search, tc) {
+	atf_tc_set_md_var(tc, "descr", "test radix seaching");
+}
+ATF_TC_BODY(isc_radix_search, tc) {
+	isc_radix_tree_t *radix = NULL;
+	isc_radix_node_t *node;
+	isc_prefix_t prefix;
+	isc_result_t result;
+	struct in_addr in_addr;
+	isc_netaddr_t netaddr;
+
+	UNUSED(tc);
+
+	result = isc_test_begin(NULL, true, 0);
+	ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+
+	result = isc_radix_create(mctx, &radix, 32);
+	ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+
+	in_addr.s_addr = inet_addr("3.3.3.0");
+	isc_netaddr_fromin(&netaddr, &in_addr);
+	NETADDR_TO_PREFIX_T(&netaddr, prefix, 24, false);
+
+	node = NULL;
+	result = isc_radix_insert(radix, &node, NULL, &prefix);
+	ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+	node->data[0] = (void *)1;
+	isc_refcount_destroy(&prefix.refcount);
+
+	in_addr.s_addr = inet_addr("3.3.0.0");
+	isc_netaddr_fromin(&netaddr, &in_addr);
+	NETADDR_TO_PREFIX_T(&netaddr, prefix, 16, false);
+
+	node = NULL;
+	result = isc_radix_insert(radix, &node, NULL, &prefix);
+	ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+	node->data[0] = (void *)2;
+	isc_refcount_destroy(&prefix.refcount);
+
+	in_addr.s_addr = inet_addr("3.3.3.3");
+	isc_netaddr_fromin(&netaddr, &in_addr);
+	NETADDR_TO_PREFIX_T(&netaddr, prefix, 22, false);
+
+	node = NULL;
+	result = isc_radix_search(radix, &node, &prefix);
+	ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+	ATF_REQUIRE_EQ(node->data[0], (void *)2);
+
+	isc_refcount_destroy(&prefix.refcount);
+
+	isc_radix_destroy(radix, NULL);
+
+	isc_test_end();
+}
+
+/*
+ * Main
+ */
+ATF_TP_ADD_TCS(tp) {
+	ATF_TP_ADD_TC(tp, isc_radix_search);
+
+	return (atf_no_error());
+}