Adding upstream version 16.2.11+ds.upstream/16.2.11+dsupstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 60 insertions, 0 deletions

diff --git a/src/test/librbd/test_fixture.h b/src/test/librbd/test_fixture.h
new file mode 100644
index 000000000..d3bd7b812
--- /dev/null
+++ b/src/test/librbd/test_fixture.h
@@ -0,0 +1,60 @@
+// -*- 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;
+};