improve socket.recv using bytes

1 files changed, 7 insertions, 3 deletions

diff --git a/tests/modules/socket/tcp/file_client.lua b/tests/modules/socket/tcp/file_client.lua
index 1d2756d77..42532f5fe 100644
--- a/tests/modules/socket/tcp/file_client.lua
+++ b/tests/modules/socket/tcp/file_client.lua
@@ -10,12 +10,13 @@ function main()
     local recv = 0
     local data = nil
     local wait = false
+    local results = {}
     while true do
-        real, data = sock:recv(8192, {prevdata = data})
-        print(real, type(data))
+        real, data = sock:recv(8192)
         if real > 0 then
             recv = recv + real
             wait = false
+            table.insert(results, data)
         elseif real == 0 and not wait then
             if sock:wait(socket.EV_RECV, -1) == socket.EV_RECV then
                 wait = true
@@ -26,6 +27,9 @@ function main()
             break
         end
     end
-    print("%s: recv ok, size: %d, #data: %d!", sock, recv, #data)
+    if #results > 0 then
+        data = bytes(results)
+    end
+    print("%s: recv ok, size: %d, #data: %d!", sock, recv, data and data:size() or 0)
     sock:close()
 end