Hi, Sergey On 12.04.2024 13:47, Sergey Kaplun wrote: >> +function M.read_file(path) >> + local file = assert(io.open(path), 'cannot open an object file') Fixed and force-pushed a message in assert: --- a/test/tarantool-tests/utils/tools.lua +++ b/test/tarantool-tests/utils/tools.lua @@ -15,7 +15,7 @@ end  -- Reads a file located at a specified path and returns its  -- content.  function M.read_file(path) -  local file = assert(io.open(path), 'cannot open an object file') +  local file = assert(io.open(path), 'cannot open a file')    local content = file:read('*a') file:close()    return content >> + local content =file:read('*a') >> +file:close() >> + return content >> +end >> + >> return M >> -- >> 2.34.1 >>