1 files changed, 57 insertions, 0 deletions
diff --git a/tests/knot/test_worker_queue.c b/tests/knot/test_worker_queue.c
new file mode 100644
index 0000000..2d20afd
--- /dev/null
+++ b/tests/knot/test_worker_queue.c
@@ -0,0 +1,57 @@
+/*  Copyright (C) 2021 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/worker/queue.h"
+
+int main(void)
+{
+	plan_lazy();
+
+	worker_task_t task_one = { 0 };
+	worker_task_t task_two = { 0 };
+	worker_task_t task_three = { 0 };
+
+	// init
+
+	worker_queue_t queue;
+	worker_queue_init(&queue);
+	ok(1, "queue init");
+
+	// enqueue
+
+	worker_queue_enqueue(&queue, &task_one);
+	ok(1, "enqueue first");
+	worker_queue_enqueue(&queue, &task_two);
+	ok(1, "enqueue second");
+
+	// dequeue
+
+	ok(worker_queue_dequeue(&queue) == &task_one, "dequeue first");
+	ok(worker_queue_dequeue(&queue) == &task_two, "dequeue second");
+	ok(worker_queue_dequeue(&queue) == NULL, "dequeue from empty");
+
+	// deinit
+
+	worker_queue_enqueue(&queue, &task_three);
+	ok(1, "enqueue third");
+
+	worker_queue_deinit(&queue);
+	ok(1, "queue deinit");
+
+	return 0;
+}