X-Git-Url: https://gerrit.opnfv.org/gerrit/gitweb?a=blobdiff_plain;f=src%2Fceph%2Fsrc%2Ftest%2Frbd_mirror%2Fimage_replayer%2Ftest_mock_EventPreprocessor.cc;fp=src%2Fceph%2Fsrc%2Ftest%2Frbd_mirror%2Fimage_replayer%2Ftest_mock_EventPreprocessor.cc;h=0000000000000000000000000000000000000000;hb=7da45d65be36d36b880cc55c5036e96c24b53f00;hp=d7bbce2d5a5b55c0779bc7bbc261be86a530e57d;hpb=691462d09d0987b47e112d6ee8740375df3c51b2;p=stor4nfv.git diff --git a/src/ceph/src/test/rbd_mirror/image_replayer/test_mock_EventPreprocessor.cc b/src/ceph/src/test/rbd_mirror/image_replayer/test_mock_EventPreprocessor.cc deleted file mode 100644 index d7bbce2..0000000 --- a/src/ceph/src/test/rbd_mirror/image_replayer/test_mock_EventPreprocessor.cc +++ /dev/null @@ -1,265 +0,0 @@ -// -*- 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 "librbd/journal/Types.h" -#include "librbd/journal/TypeTraits.h" -#include "tools/rbd_mirror/image_replayer/EventPreprocessor.h" -#include "tools/rbd_mirror/Threads.h" -#include "test/journal/mock/MockJournaler.h" -#include "test/librbd/mock/MockImageCtx.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 { - typedef ::journal::MockJournaler Journaler; -}; - -} // namespace journal -} // namespace librbd - -// template definitions -#include "tools/rbd_mirror/image_replayer/EventPreprocessor.cc" -template class rbd::mirror::image_replayer::EventPreprocessor; - -namespace rbd { -namespace mirror { -namespace image_replayer { - -using testing::_; -using testing::WithArg; - -class TestMockImageReplayerEventPreprocessor : public TestMockFixture { -public: - typedef EventPreprocessor MockEventPreprocessor; - - void SetUp() override { - TestMockFixture::SetUp(); - - librbd::RBD rbd; - 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_image_refresh(librbd::MockTestImageCtx &mock_remote_image_ctx, int r) { - EXPECT_CALL(*mock_remote_image_ctx.state, refresh(_)) - .WillOnce(CompleteContext(r)); - } - - void expect_update_client(journal::MockJournaler &mock_journaler, int r) { - EXPECT_CALL(mock_journaler, update_client(_, _)) - .WillOnce(WithArg<1>(CompleteContext(r))); - } - - librbd::ImageCtx *m_local_image_ctx; - librbd::journal::MirrorPeerClientMeta m_client_meta; - -}; - -TEST_F(TestMockImageReplayerEventPreprocessor, IsNotRequired) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{librbd::journal::RenameEvent{}}; - ASSERT_FALSE(event_preprocessor.is_required(event_entry)); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, IsRequiredSnapMapPrune) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - m_client_meta.snap_seqs = {{1, 2}, {3, 4}}; - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{librbd::journal::RenameEvent{}}; - ASSERT_TRUE(event_preprocessor.is_required(event_entry)); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, IsRequiredSnapRename) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{librbd::journal::SnapRenameEvent{}}; - ASSERT_TRUE(event_preprocessor.is_required(event_entry)); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessSnapMapPrune) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, 0); - expect_update_client(mock_remote_journaler, 0); - - mock_local_image_ctx.snap_info = { - {6, librbd::SnapInfo{"snap", cls::rbd::UserSnapshotNamespace(), 0U, {}, 0U, 0U, utime_t()}}}; - m_client_meta.snap_seqs = {{1, 2}, {3, 4}, {5, 6}}; - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{librbd::journal::RenameEvent{}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(0, ctx.wait()); - - librbd::journal::MirrorPeerClientMeta::SnapSeqs expected_snap_seqs = {{5, 6}}; - ASSERT_EQ(expected_snap_seqs, m_client_meta.snap_seqs); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessSnapRename) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, 0); - expect_update_client(mock_remote_journaler, 0); - - mock_local_image_ctx.snap_ids = {{{cls::rbd::UserSnapshotNamespace(), "snap"}, 6}}; - mock_local_image_ctx.snap_info = { - {6, librbd::SnapInfo{"snap", cls::rbd::UserSnapshotNamespace(), 0U, {}, 0U, 0U, utime_t()}}}; - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{ - librbd::journal::SnapRenameEvent{0, 5, "snap", "new_snap"}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(0, ctx.wait()); - - librbd::journal::MirrorPeerClientMeta::SnapSeqs expected_snap_seqs = {{5, 6}}; - ASSERT_EQ(expected_snap_seqs, m_client_meta.snap_seqs); - - librbd::journal::SnapRenameEvent *event = - boost::get(&event_entry.event); - ASSERT_EQ(6U, event->snap_id); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessSnapRenameMissing) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, 0); - - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{ - librbd::journal::SnapRenameEvent{0, 5, "snap", "new_snap"}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(-ENOENT, ctx.wait()); - - librbd::journal::SnapRenameEvent *event = - boost::get(&event_entry.event); - ASSERT_EQ(CEPH_NOSNAP, event->snap_id); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessSnapRenameKnown) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, 0); - - mock_local_image_ctx.snap_info = { - {6, librbd::SnapInfo{"snap", cls::rbd::UserSnapshotNamespace(), 0U, {}, 0U, 0U, utime_t()}}}; - m_client_meta.snap_seqs = {{5, 6}}; - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{ - librbd::journal::SnapRenameEvent{0, 5, "snap", "new_snap"}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(0, ctx.wait()); - - librbd::journal::MirrorPeerClientMeta::SnapSeqs expected_snap_seqs = {{5, 6}}; - ASSERT_EQ(expected_snap_seqs, m_client_meta.snap_seqs); - - librbd::journal::SnapRenameEvent *event = - boost::get(&event_entry.event); - ASSERT_EQ(6U, event->snap_id); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessRefreshError) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, -EINVAL); - - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{librbd::journal::RenameEvent{}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(-EINVAL, ctx.wait()); -} - -TEST_F(TestMockImageReplayerEventPreprocessor, PreprocessClientUpdateError) { - librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx); - ::journal::MockJournaler mock_remote_journaler; - - expect_image_refresh(mock_local_image_ctx, 0); - expect_update_client(mock_remote_journaler, -EINVAL); - - mock_local_image_ctx.snap_ids = {{{cls::rbd::UserSnapshotNamespace(), "snap"}, 6}}; - mock_local_image_ctx.snap_info = { - {6, librbd::SnapInfo{"snap", cls::rbd::UserSnapshotNamespace(), 0U, {}, 0U, 0U, utime_t()}}}; - MockEventPreprocessor event_preprocessor(mock_local_image_ctx, - mock_remote_journaler, - "local mirror uuid", - &m_client_meta, - m_threads->work_queue); - - librbd::journal::EventEntry event_entry{ - librbd::journal::SnapRenameEvent{0, 5, "snap", "new_snap"}}; - C_SaferCond ctx; - event_preprocessor.preprocess(&event_entry, &ctx); - ASSERT_EQ(-EINVAL, ctx.wait()); -} - -} // namespace image_replayer -} // namespace mirror -} // namespace rbd