func testGRPCSync(t *testing.T, app *types.GRPCApplication) {
numAppendTxs := 2000
// Start the listener
server, err := server.NewGRPCServer("unix://test.sock", app)
if err != nil {
Exit(Fmt("Error starting GRPC server: %v", err.Error()))
}
defer server.Stop()
// Connect to the socket
conn, err := grpc.Dial("unix://test.sock", grpc.WithInsecure(), grpc.WithDialer(dialerFunc))
if err != nil {
Exit(Fmt("Error dialing GRPC server: %v", err.Error()))
}
defer conn.Close()
client := types.NewTMSPApplicationClient(conn)
// Write requests
for counter := 0; counter < numAppendTxs; counter++ {
// Send request
response, err := client.AppendTx(context.Background(), &types.RequestAppendTx{[]byte("test")})
if err != nil {
t.Fatalf("Error in GRPC AppendTx: %v", err.Error())
}
counter += 1
if response.Code != types.CodeType_OK {
t.Error("AppendTx failed with ret_code", response.Code)
}
if counter > numAppendTxs {
t.Fatal("Too many AppendTx responses")
}
t.Log("response", counter)
if counter == numAppendTxs {
go func() {
time.Sleep(time.Second * 2) // Wait for a bit to allow counter overflow
}()
}
}
}
func testStream(t *testing.T, app types.Application) {
numAppendTxs := 200000
// Start the listener
server, err := server.NewSocketServer("unix://test.sock", app)
if err != nil {
Exit(Fmt("Error starting socket server: %v", err.Error()))
}
defer server.Stop()
// Connect to the socket
client, err := tmspcli.NewSocketClient("unix://test.sock", false)
if err != nil {
Exit(Fmt("Error starting socket client: %v", err.Error()))
}
client.Start()
defer client.Stop()
done := make(chan struct{})
counter := 0
client.SetResponseCallback(func(req *types.Request, res *types.Response) {
// Process response
switch r := res.Value.(type) {
case *types.Response_AppendTx:
counter += 1
if r.AppendTx.Code != types.CodeType_OK {
t.Error("AppendTx failed with ret_code", r.AppendTx.Code)
}
if counter > numAppendTxs {
t.Fatalf("Too many AppendTx responses. Got %d, expected %d", counter, numAppendTxs)
}
if counter == numAppendTxs {
go func() {
time.Sleep(time.Second * 2) // Wait for a bit to allow counter overflow
close(done)
}()
return
}
case *types.Response_Flush:
// ignore
default:
t.Error("Unexpected response type", reflect.TypeOf(res.Value))
}
})
// Write requests
for counter := 0; counter < numAppendTxs; counter++ {
// Send request
reqRes := client.AppendTxAsync([]byte("test"))
_ = reqRes
// check err ?
// Sometimes send flush messages
if counter%123 == 0 {
client.FlushAsync()
// check err ?
}
}
// Send final flush message
client.FlushAsync()
<-done
}