Moved dbshard tests to a separate cmake file

server/modules/routing/dbshard/test/test.cmake.in

@@ -0,0 +1,10 @@
+set(DBSHARD_TEST_PORTS 3000 3001 3002 3003)
+foreach(VAR ${DBSHARD_TEST_PORTS})
+  execute_process(COMMAND ${CMAKE_CURRENT_SOURCE_DIR}/prepare_shard.sh @TEST_HOST@ ${VAR} @TEST_USER@ @TEST_PASSWORD@ "db${VAR}")
+endforeach()
+execute_process(COMMAND ${CMAKE_CURRENT_BINARY_DIR}/testdbshard @TEST_HOST@ @TEST_PORT_DB@ @TEST_USER@ @TEST_PASSWORD@ RESULT_VARIABLE RVAL)
+if(RVAL EQUAL 0)
+  message("Test passed.")
+else()
+  message(FATAL_ERROR "Test failed.")
+endif()