--- /dev/null
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+/*
+ * Ceph - scalable distributed file system
+ *
+ * Copyright (C) 2011 New Dream Network
+ *
+ * This is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License version 2.1, as published by the Free Software
+ * Foundation. See file COPYING.
+ *
+ */
+
+#include "gtest/gtest.h"
+#include "include/rados/librados.h"
+
+#include <sstream>
+#include <string>
+#include <string.h>
+#include <errno.h>
+
+using std::string;
+
+TEST(LibRadosConfig, SimpleSet) {
+ rados_t cl;
+ int ret = rados_create(&cl, NULL);
+ ASSERT_EQ(ret, 0);
+
+ ret = rados_conf_set(cl, "leveldb_max_open_files", "21");
+ ASSERT_EQ(ret, 0);
+
+ char buf[128];
+ memset(buf, 0, sizeof(buf));
+ ret = rados_conf_get(cl, "leveldb_max_open_files", buf, sizeof(buf));
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(string("21"), string(buf));
+
+ rados_shutdown(cl);
+}
+
+TEST(LibRadosConfig, ArgV) {
+ rados_t cl;
+ int ret = rados_create(&cl, NULL);
+ ASSERT_EQ(ret, 0);
+
+ const char *argv[] = { "foo", "--leveldb-max-open-files", "2",
+ "--keyfile", "/tmp/my-keyfile", NULL };
+ size_t argc = (sizeof(argv) / sizeof(argv[0])) - 1;
+ rados_conf_parse_argv(cl, argc, argv);
+
+ char buf[128];
+ memset(buf, 0, sizeof(buf));
+ ret = rados_conf_get(cl, "keyfile", buf, sizeof(buf));
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(string("/tmp/my-keyfile"), string(buf));
+
+ memset(buf, 0, sizeof(buf));
+ ret = rados_conf_get(cl, "leveldb_max_open_files", buf, sizeof(buf));
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(string("2"), string(buf));
+
+ rados_shutdown(cl);
+}
+
+TEST(LibRadosConfig, DebugLevels) {
+ rados_t cl;
+ int ret = rados_create(&cl, NULL);
+ ASSERT_EQ(ret, 0);
+
+ ret = rados_conf_set(cl, "debug_rados", "3");
+ ASSERT_EQ(ret, 0);
+
+ char buf[128];
+ memset(buf, 0, sizeof(buf));
+ ret = rados_conf_get(cl, "debug_rados", buf, sizeof(buf));
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(0, strncmp("3/", buf, 2));
+
+ ret = rados_conf_set(cl, "debug_rados", "7/8");
+ ASSERT_EQ(ret, 0);
+
+ memset(buf, 0, sizeof(buf));
+ ret = rados_conf_get(cl, "debug_rados", buf, sizeof(buf));
+ ASSERT_EQ(ret, 0);
+ ASSERT_EQ(0, strcmp("7/8", buf));
+
+ ret = rados_conf_set(cl, "debug_rados", "foo");
+ ASSERT_EQ(ret, -EINVAL);
+
+ ret = rados_conf_set(cl, "debug_asdkfasdjfajksdf", "foo");
+ ASSERT_EQ(ret, -ENOENT);
+
+ ret = rados_conf_get(cl, "debug_radfjadfsdados", buf, sizeof(buf));
+ ASSERT_EQ(ret, -ENOENT);
+
+ rados_shutdown(cl);
+}