mirror of
https://github.com/luxfi/czmq.git
synced 2026-10-30 16:59:02 +00:00
zeekay
66d1c4d404
- Updated module path to github.com/luxfi/czmq/v4 - All imports and dependencies updated for v4 compatibility - Tests passing with ZeroMQ libraries from Homebrew
149 lines
2.9 KiB
Go
149 lines
2.9 KiB
Go
//go:build draft
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// +build draft
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package czmq
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import (
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"fmt"
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"testing"
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)
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func TestScatterGather(t *testing.T) {
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bogusScatter, err := NewScatter("bogus://bogus")
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if err == nil {
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t.Error(err)
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}
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defer bogusScatter.Destroy()
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bogusGather, err := NewGather("bogus://bogus")
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if err == nil {
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t.Error(err)
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}
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defer bogusGather.Destroy()
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scatter, err := NewScatter("inproc://scatter1,inproc://scatter2")
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if err != nil {
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t.Error(err)
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}
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defer scatter.Destroy()
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gather, err := NewGather("inproc://scatter1,inproc://scatter2")
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if err != nil {
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t.Error(err)
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}
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defer gather.Destroy()
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err = scatter.SendFrame([]byte("Hello World"), FlagNone)
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if err != nil {
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t.Error(err)
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}
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frame, _, err := gather.RecvFrame()
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if err != nil {
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t.Error(err)
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}
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if want, have := "Hello World", string(frame); want != have {
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t.Errorf("want %#v, have %#v", want, have)
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}
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}
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func benchmarkScatterGather(size int, b *testing.B) {
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gatherSock := NewSock(Gather)
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defer gatherSock.Destroy()
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_, err := gatherSock.Bind(fmt.Sprintf("inproc://benchScatterGather%#v", size))
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if err != nil {
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panic(err)
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}
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scatterSock := NewSock(Scatter)
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defer scatterSock.Destroy()
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err = scatterSock.Connect(fmt.Sprintf("inproc://benchScatterGather%#v", size))
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if err != nil {
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panic(err)
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}
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go func() {
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payload := make([]byte, size)
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for i := 0; i < b.N; i++ {
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err = scatterSock.SendFrame(payload, FlagNone)
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if err != nil {
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panic(err)
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}
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}
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}()
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for i := 0; i < b.N; i++ {
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msg, _, err := gatherSock.RecvFrame()
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if err != nil {
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panic(err)
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}
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if len(msg) != size {
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panic("msg too small")
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}
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b.SetBytes(int64(size))
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}
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}
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func BenchmarkScatterGather1k(b *testing.B) { benchmarkScatterGather(1024, b) }
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func BenchmarkScatterGather4k(b *testing.B) { benchmarkScatterGather(4096, b) }
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func BenchmarkScatterGather16k(b *testing.B) { benchmarkScatterGather(16384, b) }
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func TestClientServer(t *testing.T) {
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bogusClient, err := NewClient("bogus://bogus")
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if err == nil {
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t.Error(err)
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}
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defer bogusClient.Destroy()
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bogusServer, err := NewServer("bogus://bogus")
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if err == nil {
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t.Error(err)
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}
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defer bogusServer.Destroy()
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client, err := NewClient("inproc://server")
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if err != nil {
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t.Error(err)
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}
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defer client.Destroy()
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server, err := NewServer("inproc://server")
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if err != nil {
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t.Error(err)
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}
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defer server.Destroy()
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err = client.SendFrame([]byte("Hello World"), FlagNone)
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if err != nil {
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t.Error(err)
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}
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frame, routing_id, err := server.RecvServerFrame()
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if err != nil {
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t.Error(err)
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}
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t.Logf("routing_id %d", routing_id)
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if want, have := "Hello World", string(frame); want != have {
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t.Errorf("want %#v, have %#v", want, have)
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}
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err = server.SendServerFrame([]byte("Hi World"), routing_id)
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if err != nil {
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t.Error(err)
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}
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frame, _, err = client.RecvFrame()
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if err != nil {
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t.Error(err)
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}
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if want, have := "Hi World", string(frame); want != have {
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t.Errorf("want %#v, have %#v", want, have)
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}
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}
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