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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#include "include/int_types.h"
#include "include/rados/librados.h"
#include "include/rbd/librbd.hpp"
#include "librbd/ImageCtx.h"
#include "gtest/gtest.h"
#include <set>
#include <string>
using namespace ceph;
class TestFixture : public ::testing::Test {
public:
TestFixture();
static void SetUpTestCase();
static void TearDownTestCase();
static std::string get_temp_image_name();
void SetUp() override;
void TearDown() override;
int open_image(const std::string &image_name, librbd::ImageCtx **ictx);
void close_image(librbd::ImageCtx *ictx);
int snap_create(librbd::ImageCtx &ictx, const std::string &snap_name);
int snap_protect(librbd::ImageCtx &ictx, const std::string &snap_name);
int flatten(librbd::ImageCtx &ictx, librbd::ProgressContext &prog_ctx);
int resize(librbd::ImageCtx *ictx, uint64_t size);
int lock_image(librbd::ImageCtx &ictx, ClsLockType lock_type,
const std::string &cookie);
int unlock_image();
int flush_writeback_cache(librbd::ImageCtx *image_ctx);
int acquire_exclusive_lock(librbd::ImageCtx &ictx);
static std::string _pool_name;
static librados::Rados _rados;
static rados_t _cluster;
static uint64_t _image_number;
static std::string _data_pool;
CephContext* m_cct = nullptr;
librados::IoCtx m_ioctx;
librbd::RBD m_rbd;
std::string m_image_name;
uint64_t m_image_size;
std::set<librbd::ImageCtx *> m_ictxs;
std::string m_lock_object;
std::string m_lock_cookie;
};
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