tests: new watch/notify rename image tests

Signed-off-by: Jason Dillaman <dillaman@redhat.com>

diff --git a/src/test/librbd/test_librbd.cc b/src/test/librbd/test_librbd.cc
index 1d9f8e9c4f8ee2d408e5aad8568cdcd869cab70c..b578a25792c2302f44debc31e644da7dc4fd3a00 100644 (file)
--- a/src/test/librbd/test_librbd.cc
+++ b/src/test/librbd/test_librbd.cc
@@ -2697,6 +2697,38 @@ TEST_F(TestLibRBD, TestPendingAio)
   rados_ioctx_destroy(ioctx);
 }
 
+TEST_F(TestLibRBD, RenameViaLockOwner)
+{
+  REQUIRE_FEATURE(RBD_FEATURE_LAYERING | RBD_FEATURE_EXCLUSIVE_LOCK);
+
+  librados::IoCtx ioctx;
+  ASSERT_EQ(0, _rados.ioctx_create(m_pool_name.c_str(), ioctx));
+
+  librbd::RBD rbd;
+  std::string name = get_temp_image_name();
+  uint64_t size = 2 << 20;
+  int order = 0;
+  ASSERT_EQ(0, create_image_pp(rbd, ioctx, name.c_str(), size, &order));
+
+  librbd::Image image1;
+  ASSERT_EQ(0, rbd.open(ioctx, image1, name.c_str(), NULL));
+
+  bufferlist bl;
+  ASSERT_EQ(0, image1.write(0, 0, bl));
+
+  bool lock_owner;
+  ASSERT_EQ(0, image1.is_exclusive_lock_owner(&lock_owner));
+  ASSERT_TRUE(lock_owner);
+
+  std::string new_name = get_temp_image_name();
+  ASSERT_EQ(0, rbd.rename(ioctx, name.c_str(), new_name.c_str()));
+  ASSERT_EQ(0, image1.is_exclusive_lock_owner(&lock_owner));
+  ASSERT_TRUE(lock_owner);
+
+  librbd::Image image2;
+  ASSERT_EQ(0, rbd.open(ioctx, image2, new_name.c_str(), NULL));
+}
+
 TEST_F(TestLibRBD, SnapCreateViaLockOwner)
 {
   REQUIRE_FEATURE(RBD_FEATURE_LAYERING | RBD_FEATURE_EXCLUSIVE_LOCK);