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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) 2014 Cloudwatt <libre.licensing@cloudwatt.com>
*
* Author: Loic Dachary <loic@dachary.org>
*
* 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 "common/ceph_argparse.h"
#include "global/global_init.h"
#include "os/filestore/FileStore.h"
#include <gtest/gtest.h>
class TestFileStore {
public:
static void create_backend(FileStore &fs, unsigned long f_type) {
fs.create_backend(f_type);
}
};
TEST(FileStore, create)
{
{
map<string,string> pm;
FileStore fs(g_ceph_context, "a", "b");
TestFileStore::create_backend(fs, 0);
fs.collect_metadata(&pm);
ASSERT_EQ(pm["filestore_backend"], "generic");
}
#if defined(__linux__)
{
map<string,string> pm;
FileStore fs(g_ceph_context, "a", "b");
TestFileStore::create_backend(fs, BTRFS_SUPER_MAGIC);
fs.collect_metadata(&pm);
ASSERT_EQ(pm["filestore_backend"], "btrfs");
}
# ifdef HAVE_LIBXFS
{
map<string,string> pm;
FileStore fs(g_ceph_context, "a", "b");
TestFileStore::create_backend(fs, XFS_SUPER_MAGIC);
fs.collect_metadata(&pm);
ASSERT_EQ(pm["filestore_backend"], "xfs");
}
# endif
#endif
#ifdef HAVE_LIBZFS
{
map<string,string> pm;
FileStore fs("a", "b");
TestFileStore::create_backend(fs, ZFS_SUPER_MAGIC);
fs.collect_metadata(&pm);
ASSERT_EQ(pm["filestore_backend"], "zfs");
}
#endif
}
int main(int argc, char **argv) {
vector<const char*> args;
argv_to_vec(argc, (const char **)argv, args);
auto cct = global_init(NULL, args, CEPH_ENTITY_TYPE_CLIENT,
CODE_ENVIRONMENT_UTILITY,
CINIT_FLAG_NO_DEFAULT_CONFIG_FILE);
common_init_finish(g_ceph_context);
g_ceph_context->_conf.set_val("osd_journal_size", "100");
g_ceph_context->_conf.apply_changes(NULL);
::testing::InitGoogleTest(&argc, argv);
return RUN_ALL_TESTS();
}
/*
* Local Variables:
* compile-command: "cd ../.. ; make ceph_test_filestore &&
* ./ceph_test_filestore \
* --gtest_filter=*.* --log-to-stderr=true --debug-filestore=20
* "
* End:
*/
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