| package main |
| |
| import ( |
| "fmt" |
| "os" |
| "strings" |
| "time" |
| |
| . "github.com/onsi/ginkgo/v2" |
| ) |
| |
| func init() { |
| registerNsTests(HttpTpsTest) |
| registerVethTests(HttpCliTest) |
| registerNoTopoTests(NginxHttp3Test, NginxAsServerTest, |
| NginxPerfCpsTest, NginxPerfRpsTest, NginxPerfWrkTest, HeaderServerTest) |
| registerNoTopoSoloTests(HttpStaticPromTest) |
| } |
| |
| func HttpTpsTest(s *NsSuite) { |
| iface := s.getInterfaceByName(clientInterface) |
| client_ip := iface.ip4AddressString() |
| port := "8080" |
| finished := make(chan error, 1) |
| clientNetns := s.getNetNamespaceByName("cln") |
| |
| container := s.getContainerByName("vpp") |
| |
| // configure vpp in the container |
| container.vppInstance.vppctl("http tps uri tcp://0.0.0.0/8080") |
| |
| go func() { |
| defer GinkgoRecover() |
| s.startWget(finished, client_ip, port, "test_file_10M", clientNetns) |
| }() |
| // wait for client |
| err := <-finished |
| s.assertNil(err, fmt.Sprint(err)) |
| } |
| |
| func HttpCliTest(s *VethsSuite) { |
| serverContainer := s.getContainerByName("server-vpp") |
| clientContainer := s.getContainerByName("client-vpp") |
| |
| serverVeth := s.getInterfaceByName(serverInterfaceName) |
| |
| serverContainer.vppInstance.vppctl("http cli server") |
| |
| uri := "http://" + serverVeth.ip4AddressString() + "/80" |
| |
| o := clientContainer.vppInstance.vppctl("http cli client" + |
| " uri " + uri + " query /show/vlib/graph") |
| |
| s.log(o) |
| s.assertContains(o, "<html>", "<html> not found in the result!") |
| } |
| |
| func NginxHttp3Test(s *NoTopoSuite) { |
| s.SkipUnlessExtendedTestsBuilt() |
| |
| query := "index.html" |
| nginxCont := s.getContainerByName("nginx-http3") |
| s.assertNil(nginxCont.run()) |
| |
| vpp := s.getContainerByName("vpp").vppInstance |
| vpp.waitForApp("nginx-", 5) |
| serverAddress := s.getInterfaceByName(tapInterfaceName).peer.ip4AddressString() |
| |
| defer func() { os.Remove(query) }() |
| curlCont := s.getContainerByName("curl") |
| args := fmt.Sprintf("curl --noproxy '*' --local-port 55444 --http3-only -k https://%s:8443/%s", serverAddress, query) |
| curlCont.extraRunningArgs = args |
| o, err := curlCont.combinedOutput() |
| s.assertNil(err, fmt.Sprint(err)) |
| s.assertContains(o, "<http>", "<http> not found in the result!") |
| } |
| |
| func HttpStaticPromTest(s *NoTopoSuite) { |
| finished := make(chan error, 1) |
| query := "stats.prom" |
| vpp := s.getContainerByName("vpp").vppInstance |
| serverAddress := s.getInterfaceByName(tapInterfaceName).peer.ip4AddressString() |
| s.log(vpp.vppctl("http static server uri tcp://" + serverAddress + "/80 url-handlers")) |
| s.log(vpp.vppctl("prom enable")) |
| time.Sleep(time.Second * 5) |
| go func() { |
| defer GinkgoRecover() |
| s.startWget(finished, serverAddress, "80", query, "") |
| }() |
| err := <-finished |
| s.assertNil(err) |
| } |
| |
| func HeaderServerTest(s *NoTopoSuite) { |
| query := "show/version" |
| vpp := s.getContainerByName("vpp").vppInstance |
| serverAddress := s.getInterfaceByName(tapInterfaceName).peer.ip4AddressString() |
| vpp.vppctl("http cli server") |
| |
| curlCont := s.getContainerByName("curl") |
| args := fmt.Sprintf("curl -i -s http://%s:80/%s", serverAddress, query) |
| curlCont.extraRunningArgs = args |
| o, err := curlCont.combinedOutput() |
| s.assertNil(err, fmt.Sprint(err)) |
| s.log(o) |
| s.assertContains(o, "Server: http_cli_server") |
| } |
| |
| func NginxAsServerTest(s *NoTopoSuite) { |
| query := "return_ok" |
| finished := make(chan error, 1) |
| |
| nginxCont := s.getContainerByName("nginx") |
| s.assertNil(nginxCont.run()) |
| |
| vpp := s.getContainerByName("vpp").vppInstance |
| vpp.waitForApp("nginx-", 5) |
| |
| serverAddress := s.getInterfaceByName(tapInterfaceName).peer.ip4AddressString() |
| |
| defer func() { os.Remove(query) }() |
| go func() { |
| defer GinkgoRecover() |
| s.startWget(finished, serverAddress, "80", query, "") |
| }() |
| s.assertNil(<-finished) |
| } |
| |
| func parseString(s, pattern string) string { |
| temp := strings.Split(s, "\n") |
| for _, item := range temp { |
| if strings.Contains(item, pattern) { |
| return item |
| } |
| } |
| return "" |
| } |
| |
| func runNginxPerf(s *NoTopoSuite, mode, ab_or_wrk string) error { |
| nRequests := 1000000 |
| nClients := 1000 |
| |
| serverAddress := s.getInterfaceByName(tapInterfaceName).peer.ip4AddressString() |
| |
| vpp := s.getContainerByName("vpp").vppInstance |
| |
| nginxCont := s.getContainerByName(singleTopoContainerNginx) |
| s.assertNil(nginxCont.run()) |
| vpp.waitForApp("nginx-", 5) |
| |
| if ab_or_wrk == "ab" { |
| abCont := s.getContainerByName("ab") |
| args := fmt.Sprintf("-n %d -c %d", nRequests, nClients) |
| if mode == "rps" { |
| args += " -k" |
| } else if mode != "cps" { |
| return fmt.Errorf("invalid mode %s; expected cps/rps", mode) |
| } |
| // don't exit on socket receive errors |
| args += " -r" |
| args += " http://" + serverAddress + ":80/64B.json" |
| abCont.extraRunningArgs = args |
| time.Sleep(time.Second * 10) |
| o, err := abCont.combinedOutput() |
| rps := parseString(o, "Requests per second:") |
| s.log(rps) |
| s.log(err) |
| s.assertNil(err, "err: '%s', output: '%s'", err, o) |
| } else { |
| wrkCont := s.getContainerByName("wrk") |
| args := fmt.Sprintf("-c %d -t 2 -d 30 http://%s:80/64B.json", nClients, |
| serverAddress) |
| wrkCont.extraRunningArgs = args |
| o, err := wrkCont.combinedOutput() |
| rps := parseString(o, "requests") |
| s.log(rps) |
| s.log(err) |
| s.assertNil(err, "err: '%s', output: '%s'", err, o) |
| } |
| return nil |
| } |
| |
| func NginxPerfCpsTest(s *NoTopoSuite) { |
| s.assertNil(runNginxPerf(s, "cps", "ab")) |
| } |
| |
| func NginxPerfRpsTest(s *NoTopoSuite) { |
| s.assertNil(runNginxPerf(s, "rps", "ab")) |
| } |
| |
| func NginxPerfWrkTest(s *NoTopoSuite) { |
| s.assertNil(runNginxPerf(s, "", "wrk")) |
| } |