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// -*- mode:C++; tab-width:8; c-basic-offset:2; indent-tabs-mode:t -*-
// vim: ts=8 sw=2 smarttab
#ifndef CEPH_TEST_LIBRBD_MOCK_IO_IMAGE_DISPATCH_H
#define CEPH_TEST_LIBRBD_MOCK_IO_IMAGE_DISPATCH_H
#include "gmock/gmock.h"
#include "include/Context.h"
#include "librbd/io/ImageDispatchInterface.h"
#include "librbd/io/Types.h"
class Context;
namespace librbd {
namespace io {
struct MockImageDispatch : public ImageDispatchInterface {
public:
MOCK_CONST_METHOD0(get_dispatch_layer, ImageDispatchLayer());
MOCK_METHOD1(shut_down, void(Context*));
bool read(
AioCompletion* aio_comp, Extents &&image_extents,
ReadResult &&read_result, IOContext io_context, int op_flags,
int read_flags, const ZTracer::Trace &parent_trace, uint64_t tid,
std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool write(
AioCompletion* aio_comp, Extents &&image_extents, bufferlist &&bl,
IOContext io_context, int op_flags, const ZTracer::Trace &parent_trace,
uint64_t tid, std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool discard(
AioCompletion* aio_comp, Extents &&image_extents,
uint32_t discard_granularity_bytes, IOContext io_context,
const ZTracer::Trace &parent_trace, uint64_t tid,
std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool write_same(
AioCompletion* aio_comp, Extents &&image_extents, bufferlist &&bl,
IOContext io_context, int op_flags, const ZTracer::Trace &parent_trace,
uint64_t tid, std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool compare_and_write(
AioCompletion* aio_comp, Extents &&image_extents, bufferlist &&cmp_bl,
bufferlist &&bl, uint64_t *mismatch_offset, IOContext io_context,
int op_flags, const ZTracer::Trace &parent_trace, uint64_t tid,
std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool flush(
AioCompletion* aio_comp, FlushSource flush_source,
const ZTracer::Trace &parent_trace, uint64_t tid,
std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool list_snaps(
AioCompletion* aio_comp, Extents&& image_extents, SnapIds&& snap_ids,
int list_snaps_flags, SnapshotDelta* snapshot_delta,
const ZTracer::Trace &parent_trace, uint64_t tid,
std::atomic<uint32_t>* image_dispatch_flags,
DispatchResult* dispatch_result, Context** on_finish,
Context* on_dispatched) override {
return false;
}
bool invalidate_cache(Context* on_finish) override {
return false;
}
};
} // namespace io
} // namespace librbd
#endif // CEPH_TEST_LIBRBD_MOCK_IO_IMAGE_DISPATCH_H
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