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// -*- 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",
"--key", "my-key", 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, "key", buf, sizeof(buf));
ASSERT_EQ(ret, 0);
ASSERT_EQ(string("my-key"), 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, strcmp("3/3", buf));
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);
}
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