d01a63abd4
- basically a copy of LdpIperf test - small update of LdpIperf test - new LDP suite Type: test Change-Id: I3f8653288c6fc6dfd6a061315e983c000974d3ff Signed-off-by: Adrian Villin <avillin@cisco.com>
204 lines
5.2 KiB
Go
204 lines
5.2 KiB
Go
package hst
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import (
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"fmt"
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"reflect"
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"runtime"
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"strings"
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"time"
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. "github.com/onsi/ginkgo/v2"
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)
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// These correspond to names used in yaml config
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const (
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ServerLdpInterfaceName = "srv"
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ClientLdpInterfaceName = "cln"
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)
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var ldpTests = map[string][]func(s *LdpSuite){}
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var ldpSoloTests = map[string][]func(s *LdpSuite){}
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type LdpSuite struct {
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HstSuite
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}
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func RegisterLdpTests(tests ...func(s *LdpSuite)) {
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ldpTests[getTestFilename()] = tests
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}
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func RegisterSoloLdpTests(tests ...func(s *LdpSuite)) {
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ldpSoloTests[getTestFilename()] = tests
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}
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func (s *LdpSuite) SetupSuite() {
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time.Sleep(1 * time.Second)
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s.HstSuite.SetupSuite()
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s.ConfigureNetworkTopology("2peerVeth")
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s.LoadContainerTopology("2peerVethLdp")
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}
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func (s *LdpSuite) SetupTest() {
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s.HstSuite.SetupTest()
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// Setup test conditions
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var sessionConfig Stanza
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sessionConfig.
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NewStanza("session").
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Append("enable").
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Append("use-app-socket-api")
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if strings.Contains(CurrentSpecReport().LeafNodeText, "InterruptMode") {
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sessionConfig.Append("use-private-rx-mqs").Close()
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s.Log("**********************INTERRUPT MODE**********************")
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} else {
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sessionConfig.Close()
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}
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// ... For server
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serverContainer := s.GetContainerByName("server-vpp")
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serverVpp, err := serverContainer.newVppInstance(serverContainer.AllocatedCpus, sessionConfig)
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s.AssertNotNil(serverVpp, fmt.Sprint(err))
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s.SetupServerVpp()
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// ... For client
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clientContainer := s.GetContainerByName("client-vpp")
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clientVpp, err := clientContainer.newVppInstance(clientContainer.AllocatedCpus, sessionConfig)
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s.AssertNotNil(clientVpp, fmt.Sprint(err))
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s.setupClientVpp()
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serverContainer.AddEnvVar("VCL_CONFIG", serverContainer.GetContainerWorkDir()+"/vcl_srv.conf")
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clientContainer.AddEnvVar("VCL_CONFIG", clientContainer.GetContainerWorkDir()+"/vcl_cln.conf")
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for _, container := range s.StartedContainers {
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container.AddEnvVar("LD_PRELOAD", "/usr/lib/libvcl_ldpreload.so")
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container.AddEnvVar("LDP_DEBUG", "0")
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container.AddEnvVar("VCL_DEBUG", "0")
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}
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}
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func (s *LdpSuite) TearDownTest() {
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for _, container := range s.StartedContainers {
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delete(container.EnvVars, "LD_PRELOAD")
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delete(container.EnvVars, "VCL_CONFIG")
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}
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s.HstSuite.TearDownTest()
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}
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func (s *LdpSuite) SetupServerVpp() {
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var srvVclConf Stanza
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serverContainer := s.GetContainerByName("server-vpp")
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serverVclFileName := serverContainer.GetHostWorkDir() + "/vcl_srv.conf"
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serverVpp := serverContainer.VppInstance
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s.AssertNil(serverVpp.Start())
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serverVeth := s.GetInterfaceByName(ServerInterfaceName)
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idx, err := serverVpp.createAfPacket(serverVeth)
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s.AssertNil(err, fmt.Sprint(err))
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s.AssertNotEqual(0, idx)
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serverAppSocketApi := fmt.Sprintf("app-socket-api %s/var/run/app_ns_sockets/default",
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serverContainer.GetContainerWorkDir())
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err = srvVclConf.
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NewStanza("vcl").
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Append("rx-fifo-size 4000000").
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Append("tx-fifo-size 4000000").
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Append("app-scope-local").
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Append("app-scope-global").
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Append("use-mq-eventfd").
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Append(serverAppSocketApi).Close().
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SaveToFile(serverVclFileName)
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s.AssertNil(err, fmt.Sprint(err))
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}
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func (s *LdpSuite) setupClientVpp() {
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var clnVclConf Stanza
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clientContainer := s.GetContainerByName("client-vpp")
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clientVclFileName := clientContainer.GetHostWorkDir() + "/vcl_cln.conf"
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clientVpp := clientContainer.VppInstance
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s.AssertNil(clientVpp.Start())
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clientVeth := s.GetInterfaceByName(ClientInterfaceName)
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idx, err := clientVpp.createAfPacket(clientVeth)
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s.AssertNil(err, fmt.Sprint(err))
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s.AssertNotEqual(0, idx)
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clientAppSocketApi := fmt.Sprintf("app-socket-api %s/var/run/app_ns_sockets/default",
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clientContainer.GetContainerWorkDir())
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err = clnVclConf.
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NewStanza("vcl").
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Append("rx-fifo-size 4000000").
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Append("tx-fifo-size 4000000").
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Append("app-scope-local").
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Append("app-scope-global").
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Append("use-mq-eventfd").
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Append(clientAppSocketApi).Close().
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SaveToFile(clientVclFileName)
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s.AssertNil(err, fmt.Sprint(err))
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}
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var _ = Describe("LdpSuite", Ordered, ContinueOnFailure, func() {
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var s LdpSuite
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BeforeAll(func() {
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s.SetupSuite()
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})
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BeforeEach(func() {
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s.SetupTest()
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})
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AfterAll(func() {
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s.TearDownSuite()
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})
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AfterEach(func() {
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s.TearDownTest()
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})
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// https://onsi.github.io/ginkgo/#dynamically-generating-specs
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for filename, tests := range ldpTests {
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for _, test := range tests {
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test := test
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pc := reflect.ValueOf(test).Pointer()
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funcValue := runtime.FuncForPC(pc)
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testName := filename + "/" + strings.Split(funcValue.Name(), ".")[2]
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It(testName, func(ctx SpecContext) {
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s.Log(testName + ": BEGIN")
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test(&s)
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}, SpecTimeout(SuiteTimeout))
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}
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}
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})
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var _ = Describe("LdpSuiteSolo", Ordered, ContinueOnFailure, Serial, func() {
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var s LdpSuite
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BeforeAll(func() {
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s.SetupSuite()
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})
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BeforeEach(func() {
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s.SetupTest()
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})
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AfterAll(func() {
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s.TearDownSuite()
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})
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AfterEach(func() {
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s.TearDownTest()
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})
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// https://onsi.github.io/ginkgo/#dynamically-generating-specs
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for filename, tests := range ldpSoloTests {
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for _, test := range tests {
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test := test
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pc := reflect.ValueOf(test).Pointer()
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funcValue := runtime.FuncForPC(pc)
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testName := filename + "/" + strings.Split(funcValue.Name(), ".")[2]
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It(testName, Label("SOLO"), func(ctx SpecContext) {
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s.Log(testName + ": BEGIN")
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test(&s)
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}, SpecTimeout(SuiteTimeout))
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}
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}
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})
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