mdbx: add db-copy testcase.

Change-Id: Ib554880ebbabcb5dfc55bdb3c71767d0fa1630fd

test/CMakeLists.txt

@@ -1,34 +1,35 @@
-set(TARGET mdbx_test)
+set(TARGET mdbx_test)
 project(${TARGET})
 
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-missing-declarations")
 set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Wno-cast-qual")
 
 add_executable(${TARGET}
-        base.h
-        cases.cc
-        chrono.cc
-        chrono.h
-        config.cc
-        config.h
-        dead.cc
-        hill.cc
-        jitter.cc
-        keygen.cc
-        keygen.h
-        log.cc
-        log.h
-        main.cc
-        osal.h
-        osal-unix.cc
-        test.cc
-        test.h
-        try.cc
-        utils.cc
-        utils.h
-)
+  base.h
+  cases.cc
+  chrono.cc
+  chrono.h
+  config.cc
+  config.h
+  copy.cc
+  dead.cc
+  hill.cc
+  jitter.cc
+  keygen.cc
+  keygen.h
+  log.cc
+  log.h
+  main.cc
+  osal.h
+  osal-unix.cc
+  test.cc
+  test.h
+  try.cc
+  utils.cc
+  utils.h
+  )
 
 target_link_libraries(${TARGET}
-        mdbx
-        )
+  mdbx
+  )