1 files changed, 99 insertions, 0 deletions
diff --git a/src/test/librbd/mock/io/MockImageDispatch.h b/src/test/librbd/mock/io/MockImageDispatch.h
new file mode 100644
index 000000000..02dff3487
--- /dev/null
+++ b/src/test/librbd/mock/io/MockImageDispatch.h
@@ -0,0 +1,99 @@
+// -*- 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