+++ /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 "test/librados_test_stub/LibradosTestStub.h"
-#include "include/rbd/librbd.hpp"
-#include "librbd/ImageCtx.h"
-#include "librbd/ImageState.h"
-#include "librbd/Operations.h"
-#include "osdc/Striper.h"
-#include "test/librados_test_stub/MockTestMemIoCtxImpl.h"
-#include "test/librbd/mock/MockImageCtx.h"
-#include "tools/rbd_mirror/image_sync/SnapshotCreateRequest.h"
-#include "tools/rbd_mirror/Threads.h"
-
-namespace librbd {
-namespace {
-
-struct MockTestImageCtx : public librbd::MockImageCtx {
- MockTestImageCtx(librbd::ImageCtx &image_ctx)
- : librbd::MockImageCtx(image_ctx) {
- }
-};
-
-} // anonymous namespace
-} // namespace librbd
-
-// template definitions
-#include "tools/rbd_mirror/image_sync/SnapshotCreateRequest.cc"
-template class rbd::mirror::image_sync::SnapshotCreateRequest<librbd::MockTestImageCtx>;
-
-namespace rbd {
-namespace mirror {
-namespace image_sync {
-
-using ::testing::_;
-using ::testing::DoAll;
-using ::testing::InSequence;
-using ::testing::Invoke;
-using ::testing::InvokeWithoutArgs;
-using ::testing::Return;
-using ::testing::ReturnNew;
-using ::testing::StrEq;
-using ::testing::WithArg;
-
-class TestMockImageSyncSnapshotCreateRequest : public TestMockFixture {
-public:
- typedef SnapshotCreateRequest<librbd::MockTestImageCtx> MockSnapshotCreateRequest;
-
- 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_start_op(librbd::MockExclusiveLock &mock_exclusive_lock) {
- EXPECT_CALL(mock_exclusive_lock, start_op()).WillOnce(
- ReturnNew<FunctionContext>([](int) {}));
- }
-
- void expect_test_features(librbd::MockTestImageCtx &mock_image_ctx,
- uint64_t features, bool enabled) {
- EXPECT_CALL(mock_image_ctx, test_features(features))
- .WillOnce(Return(enabled));
- }
-
- void expect_set_size(librbd::MockTestImageCtx &mock_image_ctx, int r) {
- EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx),
- exec(mock_image_ctx.header_oid, _, StrEq("rbd"), StrEq("set_size"), _, _, _))
- .WillOnce(Return(r));
- }
-
- void expect_remove_parent(librbd::MockTestImageCtx &mock_image_ctx, int r) {
- EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx),
- exec(mock_image_ctx.header_oid, _, StrEq("rbd"), StrEq("remove_parent"), _, _, _))
- .WillOnce(Return(r));
- }
-
- void expect_set_parent(librbd::MockTestImageCtx &mock_image_ctx, int r) {
- EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx),
- exec(mock_image_ctx.header_oid, _, StrEq("rbd"), StrEq("set_parent"), _, _, _))
- .WillOnce(Return(r));
- }
-
- void expect_snap_create(librbd::MockTestImageCtx &mock_image_ctx,
- const std::string &snap_name, uint64_t snap_id, int r) {
- EXPECT_CALL(*mock_image_ctx.operations, execute_snap_create(_, StrEq(snap_name), _, 0, true))
- .WillOnce(DoAll(InvokeWithoutArgs([&mock_image_ctx, snap_id, snap_name]() {
- inject_snap(mock_image_ctx, snap_id, snap_name);
- }),
- WithArg<2>(Invoke([this, r](Context *ctx) {
- m_threads->work_queue->queue(ctx, r);
- }))));
- }
-
- void expect_object_map_resize(librbd::MockTestImageCtx &mock_image_ctx,
- librados::snap_t snap_id, int r) {
- std::string oid(librbd::ObjectMap<>::object_map_name(mock_image_ctx.id,
- snap_id));
- EXPECT_CALL(get_mock_io_ctx(mock_image_ctx.md_ctx),
- exec(oid, _, StrEq("rbd"), StrEq("object_map_resize"), _, _, _))
- .WillOnce(Return(r));
- }
-
- static void inject_snap(librbd::MockTestImageCtx &mock_image_ctx,
- uint64_t snap_id, const std::string &snap_name) {
- mock_image_ctx.snap_ids[{cls::rbd::UserSnapshotNamespace(),
- snap_name}] = snap_id;
- }
-
- MockSnapshotCreateRequest *create_request(librbd::MockTestImageCtx &mock_local_image_ctx,
- const std::string &snap_name,
- const cls::rbd::SnapshotNamespace &snap_namespace,
- uint64_t size,
- const librbd::ParentSpec &spec,
- uint64_t parent_overlap,
- Context *on_finish) {
- return new MockSnapshotCreateRequest(&mock_local_image_ctx, snap_name, snap_namespace, size,
- spec, parent_overlap, on_finish);
- }
-
- librbd::ImageCtx *m_local_image_ctx;
-};
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, Resize) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_set_size(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- 123, {}, 0,
- &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, ResizeError) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_set_size(mock_local_image_ctx, -EINVAL);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- 123, {}, 0,
- &ctx);
- request->send();
- ASSERT_EQ(-EINVAL, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, RemoveParent) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- mock_local_image_ctx.parent_md.spec.pool_id = 213;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_remove_parent(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, RemoveParentError) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- mock_local_image_ctx.parent_md.spec.pool_id = 213;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_remove_parent(mock_local_image_ctx, -EINVAL);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(-EINVAL, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, RemoveSetParent) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- mock_local_image_ctx.parent_md.spec.pool_id = 213;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_remove_parent(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_set_parent(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {123, "test", 0}, 0,
- &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, SetParentSpec) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_set_parent(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {123, "test", 0}, 0,
- &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, SetParentOverlap) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- mock_local_image_ctx.parent_md.spec = {123, "test", 0};
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_set_parent(mock_local_image_ctx, 0);
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- mock_local_image_ctx.parent_md.spec,
- 123, &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, SetParentError) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_set_parent(mock_local_image_ctx, -ESTALE);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {123, "test", 0}, 0,
- &ctx);
- request->send();
- ASSERT_EQ(-ESTALE, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, SnapCreate) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, false);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, SnapCreateError) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, -EINVAL);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(-EINVAL, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, ResizeObjectMap) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, true);
- expect_start_op(mock_exclusive_lock);
- expect_object_map_resize(mock_local_image_ctx, 10, 0);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(0, ctx.wait());
-}
-
-TEST_F(TestMockImageSyncSnapshotCreateRequest, ResizeObjectMapError) {
- librbd::MockTestImageCtx mock_local_image_ctx(*m_local_image_ctx);
- librbd::MockExclusiveLock mock_exclusive_lock;
- mock_local_image_ctx.exclusive_lock = &mock_exclusive_lock;
-
- InSequence seq;
- expect_start_op(mock_exclusive_lock);
- expect_snap_create(mock_local_image_ctx, "snap1", 10, 0);
- expect_test_features(mock_local_image_ctx, RBD_FEATURE_OBJECT_MAP, true);
- expect_start_op(mock_exclusive_lock);
- expect_object_map_resize(mock_local_image_ctx, 10, -EINVAL);
-
- C_SaferCond ctx;
- MockSnapshotCreateRequest *request = create_request(mock_local_image_ctx,
- "snap1",
- cls::rbd::UserSnapshotNamespace(),
- m_local_image_ctx->size,
- {}, 0, &ctx);
- request->send();
- ASSERT_EQ(-EINVAL, ctx.wait());
-}
-
-} // namespace image_sync
-} // namespace mirror
-} // namespace rbd
Code Review / stor4nfv.git / blobdiff