--- /dev/null
+// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
+// vim: ts=8 sw=2 smarttab
+
+#include "test/rbd_mirror/test_mock_fixture.h"
+#include "include/rbd/librbd.hpp"
+#include "librbd/journal/Types.h"
+#include "librbd/journal/TypeTraits.h"
+#include "test/journal/mock/MockJournaler.h"
+#include "test/librados_test_stub/MockTestMemIoCtxImpl.h"
+#include "test/librbd/mock/MockImageCtx.h"
+#include "test/librbd/mock/MockObjectMap.h"
+#include "tools/rbd_mirror/ImageSync.h"
+#include "tools/rbd_mirror/Threads.h"
+#include "tools/rbd_mirror/image_sync/ImageCopyRequest.h"
+#include "tools/rbd_mirror/image_sync/SnapshotCopyRequest.h"
+#include "tools/rbd_mirror/image_sync/SyncPointCreateRequest.h"
+#include "tools/rbd_mirror/image_sync/SyncPointPruneRequest.h"
+
+namespace librbd {
+
+namespace {
+
+struct MockTestImageCtx : public librbd::MockImageCtx {
+ MockTestImageCtx(librbd::ImageCtx &image_ctx)
+ : librbd::MockImageCtx(image_ctx) {
+ }
+};
+
+} // anonymous namespace
+
+namespace journal {
+
+template <>
+struct TypeTraits<librbd::MockTestImageCtx> {
+ typedef ::journal::MockJournaler Journaler;
+};
+
+} // namespace journal
+} // namespace librbd
+
+// template definitions
+template class rbd::mirror::ImageSync<librbd::MockTestImageCtx>;
+#include "tools/rbd_mirror/ImageSync.cc"
+
+namespace rbd {
+namespace mirror {
+
+template<>
+struct InstanceWatcher<librbd::MockTestImageCtx> {
+ MOCK_METHOD2(notify_sync_request, void(const std::string, Context *));
+ MOCK_METHOD1(cancel_sync_request, bool(const std::string &));
+ MOCK_METHOD1(notify_sync_complete, void(const std::string &));
+};
+
+namespace image_sync {
+
+template <>
+class ImageCopyRequest<librbd::MockTestImageCtx> {
+public:
+ static ImageCopyRequest* s_instance;
+ Context *on_finish;
+
+ static ImageCopyRequest* create(librbd::MockTestImageCtx *local_image_ctx,
+ librbd::MockTestImageCtx *remote_image_ctx,
+ SafeTimer *timer, Mutex *timer_lock,
+ journal::MockJournaler *journaler,
+ librbd::journal::MirrorPeerClientMeta *client_meta,
+ librbd::journal::MirrorPeerSyncPoint *sync_point,
+ Context *on_finish,
+ rbd::mirror::ProgressContext *progress_ctx = nullptr) {
+ assert(s_instance != nullptr);
+ s_instance->on_finish = on_finish;
+ return s_instance;
+ }
+
+ ImageCopyRequest() {
+ s_instance = this;
+ }
+
+ void put() {
+ }
+
+ void get() {
+ }
+
+ MOCK_METHOD0(cancel, void());
+ MOCK_METHOD0(send, void());
+};
+
+template <>
+class SnapshotCopyRequest<librbd::MockTestImageCtx> {
+public:
+ static SnapshotCopyRequest* s_instance;
+ Context *on_finish;
+
+ static SnapshotCopyRequest* create(librbd::MockTestImageCtx *local_image_ctx,
+ librbd::MockTestImageCtx *remote_image_ctx,
+ SnapshotCopyRequest<librbd::ImageCtx>::SnapMap *snap_map,
+ journal::MockJournaler *journaler,
+ librbd::journal::MirrorPeerClientMeta *client_meta,
+ ContextWQ *work_queue,
+ Context *on_finish) {
+ assert(s_instance != nullptr);
+ s_instance->on_finish = on_finish;
+ return s_instance;
+ }
+
+ SnapshotCopyRequest() {
+ s_instance = this;
+ }
+
+ void put() {
+ }
+
+ void get() {
+ }
+
+ MOCK_METHOD0(send, void());
+ MOCK_METHOD0(cancel, void());
+};
+
+template <>
+class SyncPointCreateRequest<librbd::MockTestImageCtx> {
+public:
+ static SyncPointCreateRequest *s_instance;
+ Context *on_finish;
+
+ static SyncPointCreateRequest* create(librbd::MockTestImageCtx *remote_image_ctx,
+ const std::string &mirror_uuid,
+ journal::MockJournaler *journaler,
+ librbd::journal::MirrorPeerClientMeta *client_meta,
+ Context *on_finish) {
+ assert(s_instance != nullptr);
+ s_instance->on_finish = on_finish;
+ return s_instance;
+ }
+
+ SyncPointCreateRequest() {
+ s_instance = this;
+ }
+ MOCK_METHOD0(send, void());
+};
+
+template <>
+class SyncPointPruneRequest<librbd::MockTestImageCtx> {
+public:
+ static SyncPointPruneRequest *s_instance;
+ Context *on_finish;
+ bool sync_complete;
+
+ static SyncPointPruneRequest* create(librbd::MockTestImageCtx *remote_image_ctx,
+ bool sync_complete,
+ journal::MockJournaler *journaler,
+ librbd::journal::MirrorPeerClientMeta *client_meta,
+ Context *on_finish) {
+ assert(s_instance != nullptr);
+ s_instance->on_finish = on_finish;
+ s_instance->sync_complete = sync_complete;
+ return s_instance;
+ }
+
+ SyncPointPruneRequest() {
+ s_instance = this;
+ }
+ MOCK_METHOD0(send, void());
+};
+
+ImageCopyRequest<librbd::MockTestImageCtx>* ImageCopyRequest<librbd::MockTestImageCtx>::s_instance = nullptr;
+SnapshotCopyRequest<librbd::MockTestImageCtx>* SnapshotCopyRequest<librbd::MockTestImageCtx>::s_instance = nullptr;
+SyncPointCreateRequest<librbd::MockTestImageCtx>* SyncPointCreateRequest<librbd::MockTestImageCtx>::s_instance = nullptr;
+SyncPointPruneRequest<librbd::MockTestImageCtx>* SyncPointPruneRequest<librbd::MockTestImageCtx>::s_instance = nullptr;
+
+} // namespace image_sync
+
+using ::testing::_;
+using ::testing::InSequence;
+using ::testing::Invoke;
+using ::testing::Return;
+using ::testing::ReturnNew;
+using ::testing::WithArg;
+using ::testing::InvokeWithoutArgs;
+
+class TestMockImageSync : public TestMockFixture {
+public:
+ typedef ImageSync<librbd::MockTestImageCtx> MockImageSync;
+ typedef InstanceWatcher<librbd::MockTestImageCtx> MockInstanceWatcher;
+ typedef image_sync::ImageCopyRequest<librbd::MockTestImageCtx> MockImageCopyRequest;
+ typedef image_sync::SnapshotCopyRequest<librbd::MockTestImageCtx> MockSnapshotCopyRequest;
+ typedef image_sync::SyncPointCreateRequest<librbd::MockTestImageCtx> MockSyncPointCreateRequest;
+ typedef image_sync::SyncPointPruneRequest<librbd::MockTestImageCtx> MockSyncPointPruneRequest;
+
+ void SetUp() override {
+ TestMockFixture::SetUp();
+
+ librbd::RBD rbd;
+ ASSERT_EQ(0, create_image(rbd, m_remote_io_ctx, m_image_name, m_image_size));
+ ASSERT_EQ(0, open_image(m_remote_io_ctx, m_image_name, &m_remote_image_ctx));
+
+ ASSERT_EQ(0, create_image(rbd, m_local_io_ctx, m_image_name, m_image_size));
+ ASSERT_EQ(0, open_image(m_local_io_ctx, m_image_name, &m_local_image_ctx));
+ }
+
+ void expect_start_op(librbd::MockExclusiveLock &mock_exclusive_lock) {
+ EXPECT_CALL(mock_exclusive_lock, start_op()).WillOnce(
+ ReturnNew<FunctionContext>([](int) {}));
+ }
+
+ void expect_notify_sync_request(MockInstanceWatcher &mock_instance_watcher,
+ const std::string &sync_id, int r) {
+ EXPECT_CALL(mock_instance_watcher, notify_sync_request(sync_id, _))
+ .WillOnce(Invoke([this, r](const std::string &, Context *on_sync_start) {
+ m_threads->work_queue->queue(on_sync_start, r);
+ }));
+ }
+
+ void expect_cancel_sync_request(MockInstanceWatcher &mock_instance_watcher,
+ const std::string &sync_id, bool canceled) {
+ EXPECT_CALL(mock_instance_watcher, cancel_sync_request(sync_id))
+ .WillOnce(Return(canceled));
+ }
+
+ void expect_notify_sync_complete(MockInstanceWatcher &mock_instance_watcher,
+ const std::string &sync_id) {
+ EXPECT_CALL(mock_instance_watcher, notify_sync_complete(sync_id));
+ }
+
+ void expect_create_sync_point(librbd::MockTestImageCtx &mock_local_image_ctx,
+ MockSyncPointCreateRequest &mock_sync_point_create_request,
+ int r) {
+ EXPECT_CALL(mock_sync_point_create_request, send())
+ .WillOnce(Invoke([this, &mock_local_image_ctx, &mock_sync_point_create_request, r]() {
+ if (r == 0) {
+ mock_local_image_ctx.snap_ids[{cls::rbd::UserSnapshotNamespace(),
+ "snap1"}] = 123;
+ m_client_meta.sync_points.emplace_back(cls::rbd::UserSnapshotNamespace(),
+ "snap1",
+ boost::none);
+ }
+ m_threads->work_queue->queue(mock_sync_point_create_request.on_finish, r);
+ }));
+ }
+
+ void expect_copy_snapshots(MockSnapshotCopyRequest &mock_snapshot_copy_request, int r) {
+ EXPECT_CALL(mock_snapshot_copy_request, send())
+ .WillOnce(Invoke([this, &mock_snapshot_copy_request, r]() {
+ m_threads->work_queue->queue(mock_snapshot_copy_request.on_finish, r);
+ }));
+ }
+
+ void expect_copy_image(MockImageCopyRequest &mock_image_copy_request, int r) {
+ EXPECT_CALL(mock_image_copy_request, send())
+ .WillOnce(Invoke([this, &mock_image_copy_request, r]() {
+ m_threads->work_queue->queue(mock_image_copy_request.on_finish, r);
+ }));
+ }
+
+ void expect_rollback_object_map(librbd::MockObjectMap &mock_object_map, int r) {
+ if ((m_local_image_ctx->features & RBD_FEATURE_OBJECT_MAP) != 0) {
+ EXPECT_CALL(mock_object_map, rollback(_, _))
+ .WillOnce(WithArg<1>(Invoke([this, r](Context *ctx) {
+ m_threads->work_queue->queue(ctx, r);
+ })));
+ }
+ }
+
+ void expect_create_object_map(librbd::MockTestImageCtx &mock_image_ctx,
+ librbd::MockObjectMap *mock_object_map) {
+ EXPECT_CALL(mock_image_ctx, create_object_map(CEPH_NOSNAP))
+ .WillOnce(Return(mock_object_map));
+ }
+
+ void expect_open_object_map(librbd::MockTestImageCtx &mock_image_ctx,
+ librbd::MockObjectMap &mock_object_map) {
+ EXPECT_CALL(mock_object_map, open(_))
+ .WillOnce(Invoke([this](Context *ctx) {
+ m_threads->work_queue->queue(ctx, 0);
+ }));
+ }
+
+ void expect_prune_sync_point(MockSyncPointPruneRequest &mock_sync_point_prune_request,
+ bool sync_complete, int r) {
+ EXPECT_CALL(mock_sync_point_prune_request, send())
+ .WillOnce(Invoke([this, &mock_sync_point_prune_request, sync_complete, r]() {
+ ASSERT_EQ(sync_complete, mock_sync_point_prune_request.sync_complete);
+ if (r == 0 && !m_client_meta.sync_points.empty()) {
+ if (sync_complete) {
+ m_client_meta.sync_points.pop_front();
+ } else {
+ while (m_client_meta.sync_points.size() > 1) {
+ m_client_meta.sync_points.pop_back();
+ }
+ }
+ }
+ m_threads->work_queue->queue(mock_sync_point_prune_request.on_finish, r);
+ }));
+ }
+
+ MockImageSync *create_request(librbd::MockTestImageCtx &mock_remote_image_ctx,
+ librbd::MockTestImageCtx &mock_local_image_ctx,
+ journal::MockJournaler &mock_journaler,
+ MockInstanceWatcher &mock_instance_watcher,
+ Context *ctx) {
+ return new MockImageSync(&mock_local_image_ctx, &mock_remote_image_ctx,
+ m_threads->timer, &m_threads->timer_lock,
+ "mirror-uuid", &mock_journaler, &m_client_meta,
+ m_threads->work_queue, &mock_instance_watcher,
+ ctx);
+ }
+
+ librbd::ImageCtx *m_remote_image_ctx;
+ librbd::ImageCtx *m_local_image_ctx;
+ librbd::journal::MirrorPeerClientMeta m_client_meta;
+};
+
+TEST_F(TestMockImageSync, SimpleSync) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+ MockImageCopyRequest mock_image_copy_request;
+ MockSnapshotCopyRequest mock_snapshot_copy_request;
+ MockSyncPointCreateRequest mock_sync_point_create_request;
+ MockSyncPointPruneRequest mock_sync_point_prune_request;
+
+ librbd::MockExclusiveLock mock_exclusive_lock;
+ mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
+
+ librbd::MockObjectMap *mock_object_map = new librbd::MockObjectMap();
+ mock_local_image_ctx.object_map = mock_object_map;
+ expect_test_features(mock_local_image_ctx);
+
+ InSequence seq;
+ expect_notify_sync_request(mock_instance_watcher, mock_local_image_ctx.id, 0);
+ expect_create_sync_point(mock_local_image_ctx, mock_sync_point_create_request, 0);
+ expect_copy_snapshots(mock_snapshot_copy_request, 0);
+ expect_copy_image(mock_image_copy_request, 0);
+ expect_start_op(mock_exclusive_lock);
+ expect_rollback_object_map(*mock_object_map, 0);
+ expect_create_object_map(mock_local_image_ctx, mock_object_map);
+ expect_open_object_map(mock_local_image_ctx, *mock_object_map);
+ expect_prune_sync_point(mock_sync_point_prune_request, true, 0);
+ expect_notify_sync_complete(mock_instance_watcher, mock_local_image_ctx.id);
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ request->send();
+ ASSERT_EQ(0, ctx.wait());
+}
+
+TEST_F(TestMockImageSync, RestartSync) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+ MockImageCopyRequest mock_image_copy_request;
+ MockSnapshotCopyRequest mock_snapshot_copy_request;
+ MockSyncPointCreateRequest mock_sync_point_create_request;
+ MockSyncPointPruneRequest mock_sync_point_prune_request;
+
+ m_client_meta.sync_points = {{cls::rbd::UserSnapshotNamespace(), "snap1", boost::none},
+ {cls::rbd::UserSnapshotNamespace(), "snap2", "snap1", boost::none}};
+ mock_local_image_ctx.snap_ids[{cls::rbd::UserSnapshotNamespace(), "snap1"}] = 123;
+ mock_local_image_ctx.snap_ids[{cls::rbd::UserSnapshotNamespace(), "snap2"}] = 234;
+
+ librbd::MockExclusiveLock mock_exclusive_lock;
+ mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
+
+ librbd::MockObjectMap *mock_object_map = new librbd::MockObjectMap();
+ mock_local_image_ctx.object_map = mock_object_map;
+ expect_test_features(mock_local_image_ctx);
+
+ InSequence seq;
+ expect_notify_sync_request(mock_instance_watcher, mock_local_image_ctx.id, 0);
+ expect_prune_sync_point(mock_sync_point_prune_request, false, 0);
+ expect_copy_snapshots(mock_snapshot_copy_request, 0);
+ expect_copy_image(mock_image_copy_request, 0);
+ expect_start_op(mock_exclusive_lock);
+ expect_rollback_object_map(*mock_object_map, 0);
+ expect_create_object_map(mock_local_image_ctx, mock_object_map);
+ expect_open_object_map(mock_local_image_ctx, *mock_object_map);
+ expect_prune_sync_point(mock_sync_point_prune_request, true, 0);
+ expect_notify_sync_complete(mock_instance_watcher, mock_local_image_ctx.id);
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ request->send();
+ ASSERT_EQ(0, ctx.wait());
+}
+
+TEST_F(TestMockImageSync, CancelNotifySyncRequest) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+
+ InSequence seq;
+ Context *on_sync_start = nullptr;
+ C_SaferCond notify_sync_ctx;
+ EXPECT_CALL(mock_instance_watcher,
+ notify_sync_request(mock_local_image_ctx.id, _))
+ .WillOnce(Invoke([this, &on_sync_start, ¬ify_sync_ctx](
+ const std::string &, Context *ctx) {
+ on_sync_start = ctx;
+ notify_sync_ctx.complete(0);
+ }));
+ EXPECT_CALL(mock_instance_watcher,
+ cancel_sync_request(mock_local_image_ctx.id))
+ .WillOnce(Invoke([this, &on_sync_start](const std::string &) {
+ EXPECT_NE(nullptr, on_sync_start);
+ on_sync_start->complete(-ECANCELED);
+ return true;
+ }));
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ request->get();
+ request->send();
+
+ // cancel the notify sync request once it starts
+ ASSERT_EQ(0, notify_sync_ctx.wait());
+ request->cancel();
+ request->put();
+
+ ASSERT_EQ(-ECANCELED, ctx.wait());
+}
+
+TEST_F(TestMockImageSync, CancelImageCopy) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+ MockImageCopyRequest mock_image_copy_request;
+ MockSnapshotCopyRequest mock_snapshot_copy_request;
+ MockSyncPointCreateRequest mock_sync_point_create_request;
+ MockSyncPointPruneRequest mock_sync_point_prune_request;
+
+ librbd::MockExclusiveLock mock_exclusive_lock;
+ mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
+
+ m_client_meta.sync_points = {{cls::rbd::UserSnapshotNamespace(), "snap1", boost::none}};
+
+ InSequence seq;
+ expect_notify_sync_request(mock_instance_watcher, mock_local_image_ctx.id, 0);
+ expect_prune_sync_point(mock_sync_point_prune_request, false, 0);
+ expect_copy_snapshots(mock_snapshot_copy_request, 0);
+
+ C_SaferCond image_copy_ctx;
+ EXPECT_CALL(mock_image_copy_request, send())
+ .WillOnce(Invoke([&image_copy_ctx]() {
+ image_copy_ctx.complete(0);
+ }));
+ expect_cancel_sync_request(mock_instance_watcher, mock_local_image_ctx.id,
+ false);
+ EXPECT_CALL(mock_image_copy_request, cancel());
+ expect_notify_sync_complete(mock_instance_watcher, mock_local_image_ctx.id);
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ request->get();
+ request->send();
+
+ // cancel the image copy once it starts
+ ASSERT_EQ(0, image_copy_ctx.wait());
+ request->cancel();
+ request->put();
+ m_threads->work_queue->queue(mock_image_copy_request.on_finish, 0);
+
+ ASSERT_EQ(-ECANCELED, ctx.wait());
+}
+
+TEST_F(TestMockImageSync, CancelAfterCopySnapshots) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+ MockSnapshotCopyRequest mock_snapshot_copy_request;
+ MockSyncPointCreateRequest mock_sync_point_create_request;
+
+ librbd::MockExclusiveLock mock_exclusive_lock;
+ mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
+
+ librbd::MockObjectMap *mock_object_map = new librbd::MockObjectMap();
+ mock_local_image_ctx.object_map = mock_object_map;
+ expect_test_features(mock_local_image_ctx);
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ InSequence seq;
+ expect_notify_sync_request(mock_instance_watcher, mock_local_image_ctx.id, 0);
+ expect_create_sync_point(mock_local_image_ctx, mock_sync_point_create_request, 0);
+ EXPECT_CALL(mock_snapshot_copy_request, send())
+ .WillOnce((DoAll(InvokeWithoutArgs([request]() {
+ request->cancel();
+ }),
+ Invoke([this, &mock_snapshot_copy_request]() {
+ m_threads->work_queue->queue(mock_snapshot_copy_request.on_finish, 0);
+ }))));
+ expect_cancel_sync_request(mock_instance_watcher, mock_local_image_ctx.id,
+ false);
+ EXPECT_CALL(mock_snapshot_copy_request, cancel());
+ expect_notify_sync_complete(mock_instance_watcher, mock_local_image_ctx.id);
+
+ request->send();
+ ASSERT_EQ(-ECANCELED, ctx.wait());
+}
+
+TEST_F(TestMockImageSync, CancelAfterCopyImage) {
+ librbd::MockTestImageCtx mock_remote_image_ctx(*m_remote_image_ctx);
+ librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
+ journal::MockJournaler mock_journaler;
+ MockInstanceWatcher mock_instance_watcher;
+ MockImageCopyRequest mock_image_copy_request;
+ MockSnapshotCopyRequest mock_snapshot_copy_request;
+ MockSyncPointCreateRequest mock_sync_point_create_request;
+ MockSyncPointPruneRequest mock_sync_point_prune_request;
+
+ librbd::MockExclusiveLock mock_exclusive_lock;
+ mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
+
+ librbd::MockObjectMap *mock_object_map = new librbd::MockObjectMap();
+ mock_local_image_ctx.object_map = mock_object_map;
+ expect_test_features(mock_local_image_ctx);
+
+ C_SaferCond ctx;
+ MockImageSync *request = create_request(mock_remote_image_ctx,
+ mock_local_image_ctx, mock_journaler,
+ mock_instance_watcher, &ctx);
+ InSequence seq;
+ expect_notify_sync_request(mock_instance_watcher, mock_local_image_ctx.id, 0);
+ expect_create_sync_point(mock_local_image_ctx, mock_sync_point_create_request, 0);
+ expect_copy_snapshots(mock_snapshot_copy_request, 0);
+ EXPECT_CALL(mock_image_copy_request, send())
+ .WillOnce((DoAll(InvokeWithoutArgs([request]() {
+ request->cancel();
+ }),
+ Invoke([this, &mock_image_copy_request]() {
+ m_threads->work_queue->queue(mock_image_copy_request.on_finish, 0);
+ }))));
+ expect_cancel_sync_request(mock_instance_watcher, mock_local_image_ctx.id,
+ false);
+ EXPECT_CALL(mock_image_copy_request, cancel());
+ expect_notify_sync_complete(mock_instance_watcher, mock_local_image_ctx.id);
+
+ request->send();
+ ASSERT_EQ(-ECANCELED, ctx.wait());
+}
+
+} // namespace mirror
+} // namespace rbd
Code Review / stor4nfv.git / blobdiff