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-rw-r--r--lib/isc/tests/counter_test.c64
1 files changed, 64 insertions, 0 deletions
diff --git a/lib/isc/tests/counter_test.c b/lib/isc/tests/counter_test.c
new file mode 100644
index 0000000..ddcdae3
--- /dev/null
+++ b/lib/isc/tests/counter_test.c
@@ -0,0 +1,64 @@
+/*
+ * 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 <stdlib.h>
+
+#include <atf-c.h>
+
+#include <isc/counter.h>
+#include <isc/result.h>
+
+#include "isctest.h"
+
+ATF_TC(isc_counter);
+ATF_TC_HEAD(isc_counter, tc) {
+ atf_tc_set_md_var(tc, "descr", "isc counter object");
+}
+ATF_TC_BODY(isc_counter, tc) {
+ isc_result_t result;
+ isc_counter_t *counter = NULL;
+ int i;
+
+ result = isc_test_begin(NULL, true, 0);
+ ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+
+ result = isc_counter_create(mctx, 0, &counter);
+ ATF_REQUIRE_EQ(result, ISC_R_SUCCESS);
+
+ for (i = 0; i < 10; i++) {
+ result = isc_counter_increment(counter);
+ ATF_CHECK_EQ(result, ISC_R_SUCCESS);
+ }
+
+ ATF_CHECK_EQ(isc_counter_used(counter), 10);
+
+ isc_counter_setlimit(counter, 15);
+ for (i = 0; i < 10; i++) {
+ result = isc_counter_increment(counter);
+ if (result != ISC_R_SUCCESS)
+ break;
+ }
+
+ ATF_CHECK_EQ(isc_counter_used(counter), 15);
+
+ isc_counter_detach(&counter);
+ isc_test_end();
+}
+
+/*
+ * Main
+ */
+ATF_TP_ADD_TCS(tp) {
+ ATF_TP_ADD_TC(tp, isc_counter);
+ return (atf_no_error());
+}
+