1 files changed, 115 insertions, 0 deletions
diff --git a/tests/knot/test_zonedb.c b/tests/knot/test_zonedb.c
new file mode 100644
index 0000000..3ef7632
--- /dev/null
+++ b/tests/knot/test_zonedb.c
@@ -0,0 +1,115 @@
+/*  Copyright (C) 2019 CZ.NIC, z.s.p.o. <knot-dns@labs.nic.cz>
+
+    This program is free software: you can redistribute it and/or modify
+    it under the terms of the GNU General Public License as published by
+    the Free Software Foundation, either version 3 of the License, or
+    (at your option) any later version.
+
+    This program is distributed in the hope that it will be useful,
+    but WITHOUT ANY WARRANTY; without even the implied warranty of
+    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+    GNU General Public License for more details.
+
+    You should have received a copy of the GNU General Public License
+    along with this program.  If not, see <https://www.gnu.org/licenses/>.
+ */
+
+#include <tap/basic.h>
+
+#include "knot/zone/zone.h"
+#include "knot/zone/zonedb.h"
+#include "contrib/openbsd/strlcat.h"
+#include "contrib/openbsd/strlcpy.h"
+
+#define ZONE_COUNT 10
+static const char *zone_list[ZONE_COUNT] = {
+        ".",
+        "com",
+        "net",
+        "c.com",
+        "a.com",
+        "a.net",
+        "b.net",
+        "c.a.com",
+        "b.b.b.com",
+        "b.b.b.b.net",
+};
+
+int main(int argc, char *argv[])
+{
+	plan_lazy();
+
+	/* Create database. */
+	knot_dname_txt_storage_t buf;
+	const char *prefix = "zzz.";
+	size_t nr_passed = 0;
+	knot_dname_t *dname = NULL;
+	zone_t *zones[ZONE_COUNT] = {0};
+	knot_zonedb_t *db = knot_zonedb_new();
+	ok(db != NULL, "zonedb: new");
+
+	/* Populate. */
+	for (unsigned i = 0; i < ZONE_COUNT; ++i) {
+		knot_dname_t *zone_name = knot_dname_from_str_alloc(zone_list[i]);
+		zones[i] = zone_new(zone_name);
+		knot_dname_free(zone_name, NULL);
+
+		if (zones[i] == NULL) {
+			goto cleanup;
+		}
+		if (knot_zonedb_insert(db, zones[i]) == KNOT_EOK) {
+			++nr_passed;
+		} else {
+			diag("knot_zonedb_add_zone(%s) failed", zone_list[i]);
+		}
+	}
+	ok(nr_passed == ZONE_COUNT, "zonedb: add zones");
+
+	/* Lookup of exact names. */
+	nr_passed = 0;
+	for (unsigned i = 0; i < ZONE_COUNT; ++i) {
+		dname = knot_dname_from_str_alloc(zone_list[i]);
+		if (knot_zonedb_find(db, dname) == zones[i]) {
+			++nr_passed;
+		} else {
+			diag("knot_zonedb_find(%s) failed", zone_list[i]);
+		}
+		knot_dname_free(dname, NULL);
+	}
+	ok(nr_passed == ZONE_COUNT, "zonedb: find exact zones");
+
+	/* Lookup of sub-names. */
+	nr_passed = 0;
+	for (unsigned i = 0; i < ZONE_COUNT; ++i) {
+		strlcpy(buf, prefix, sizeof(buf));
+		if (strcmp(zone_list[i], ".") != 0) {
+			strlcat(buf, zone_list[i], sizeof(buf));
+		}
+		dname = knot_dname_from_str_alloc(buf);
+		if (knot_zonedb_find_suffix(db, dname) == zones[i]) {
+			++nr_passed;
+		} else {
+			diag("knot_zonedb_find_suffix(%s) failed", buf);
+		}
+		knot_dname_free(dname, NULL);
+	}
+	ok(nr_passed == ZONE_COUNT, "zonedb: find zones for subnames");
+
+	/* Remove all zones. */
+	nr_passed = 0;
+	for (unsigned i = 0; i < ZONE_COUNT; ++i) {
+		dname = knot_dname_from_str_alloc(zone_list[i]);
+		if (knot_zonedb_del(db, dname) == KNOT_EOK) {
+			zone_free(&zones[i]);
+			++nr_passed;
+		} else {
+			diag("knot_zonedb_remove_zone(%s) failed", zone_list[i]);
+		}
+		knot_dname_free(dname, NULL);
+	}
+	ok(nr_passed == ZONE_COUNT, "zonedb: removed all zones");
+
+cleanup:
+	knot_zonedb_deep_free(&db, false);
+	return 0;
+}