How to use init method of grpc_any_testing Package

Best K6 code snippet using grpc_any_testing.init

client_test.go

Source:client_test.go Github

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...45}46type testcase struct {47 name string48 setup func(*httpmultibin.HTTPMultiBin)49 initString codeBlock // runs in the init context50 vuString codeBlock // runs in the vu context51}52func TestClient(t *testing.T) {53 t.Parallel()54 type testState struct {55 rt *goja.Runtime56 vuState *lib.State57 env *common.InitEnvironment58 httpBin *httpmultibin.HTTPMultiBin59 samples chan metrics.SampleContainer60 }61 setup := func(t *testing.T) testState {62 t.Helper()63 root, err := lib.NewGroup("", nil)64 require.NoError(t, err)65 tb := httpmultibin.NewHTTPMultiBin(t)66 samples := make(chan metrics.SampleContainer, 1000)67 state := &lib.State{68 Group: root,69 Dialer: tb.Dialer,70 TLSConfig: tb.TLSClientConfig,71 Samples: samples,72 Options: lib.Options{73 SystemTags: metrics.NewSystemTagSet(74 metrics.TagName,75 metrics.TagURL,76 ),77 UserAgent: null.StringFrom("k6-test"),78 },79 BuiltinMetrics: metrics.RegisterBuiltinMetrics(80 metrics.NewRegistry(),81 ),82 Tags: lib.NewTagMap(nil),83 }84 cwd, err := os.Getwd()85 require.NoError(t, err)86 fs := afero.NewOsFs()87 if isWindows {88 fs = fsext.NewTrimFilePathSeparatorFs(fs)89 }90 initEnv := &common.InitEnvironment{91 Logger: logrus.New(),92 CWD: &url.URL{Path: cwd},93 FileSystems: map[string]afero.Fs{94 "file": fs,95 },96 }97 rt := goja.New()98 rt.SetFieldNameMapper(common.FieldNameMapper{})99 return testState{100 rt: rt,101 httpBin: tb,102 vuState: state,103 env: initEnv,104 samples: samples,105 }106 }107 assertMetricEmitted := func(108 t *testing.T,109 metricName string,110 sampleContainers []metrics.SampleContainer,111 url string,112 ) {113 seenMetric := false114 for _, sampleContainer := range sampleContainers {115 for _, sample := range sampleContainer.GetSamples() {116 surl, ok := sample.Tags.Get("url")117 assert.True(t, ok)118 if surl == url {119 if sample.Metric.Name == metricName {120 seenMetric = true121 }122 }123 }124 }125 assert.True(t, seenMetric, "url %s didn't emit %s", url, metricName)126 }127 tests := []testcase{128 {129 name: "BadTLS",130 setup: func(tb *httpmultibin.HTTPMultiBin) {131 // changing the pointer's value132 // for affecting the lib.State133 // that uses the same pointer134 *tb.TLSClientConfig = tls.Config{135 MinVersion: tls.VersionTLS13,136 }137 },138 initString: codeBlock{139 code: `var client = new grpc.Client();`,140 },141 vuString: codeBlock{142 code: `client.connect("GRPCBIN_ADDR", {timeout: '1s'})`,143 err: "certificate signed by unknown authority",144 },145 },146 {147 name: "New",148 initString: codeBlock{149 code: `150 var client = new grpc.Client();151 if (!client) throw new Error("no client created")`,152 },153 },154 {155 name: "LoadNotFound",156 initString: codeBlock{157 code: `158 var client = new grpc.Client();159 client.load([], "./does_not_exist.proto");`,160 err: "no such file or directory",161 // (rogchap) this is a bit of a hack as windows reports a different system error than unix.162 windowsErr: "The system cannot find the file specified",163 },164 },165 {166 name: "Load",167 initString: codeBlock{168 code: `169 var client = new grpc.Client();170 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,171 val: []MethodInfo{{MethodInfo: grpc.MethodInfo{Name: "EmptyCall", IsClientStream: false, IsServerStream: false}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/EmptyCall"}, {MethodInfo: grpc.MethodInfo{Name: "UnaryCall", IsClientStream: false, IsServerStream: false}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/UnaryCall"}, {MethodInfo: grpc.MethodInfo{Name: "StreamingOutputCall", IsClientStream: false, IsServerStream: true}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/StreamingOutputCall"}, {MethodInfo: grpc.MethodInfo{Name: "StreamingInputCall", IsClientStream: true, IsServerStream: false}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/StreamingInputCall"}, {MethodInfo: grpc.MethodInfo{Name: "FullDuplexCall", IsClientStream: true, IsServerStream: true}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/FullDuplexCall"}, {MethodInfo: grpc.MethodInfo{Name: "HalfDuplexCall", IsClientStream: true, IsServerStream: true}, Package: "grpc.testing", Service: "TestService", FullMethod: "/grpc.testing.TestService/HalfDuplexCall"}},172 },173 },174 {175 name: "ConnectInit",176 initString: codeBlock{177 code: `178 var client = new grpc.Client();179 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");180 client.connect();`,181 err: "connecting to a gRPC server in the init context is not supported",182 },183 },184 {185 name: "InvokeInit",186 initString: codeBlock{187 code: `188 var client = new grpc.Client();189 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");190 var err = client.invoke();191 throw new Error(err)`,192 err: "invoking RPC methods in the init context is not supported",193 },194 },195 {196 name: "NoConnect",197 initString: codeBlock{198 code: `199 var client = new grpc.Client();200 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");201 client.invoke("grpc.testing.TestService/EmptyCall", {})`,202 err: "invoking RPC methods in the init context is not supported",203 },204 },205 {206 name: "UnknownConnectParam",207 initString: codeBlock{code: `208 var client = new grpc.Client();209 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},210 vuString: codeBlock{211 code: `client.connect("GRPCBIN_ADDR", { name: "k6" });`,212 err: `unknown connect param: "name"`,213 },214 },215 {216 name: "ConnectInvalidTimeout",217 initString: codeBlock{218 code: `219 var client = new grpc.Client();220 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,221 },222 vuString: codeBlock{223 code: `client.connect("GRPCBIN_ADDR", { timeout: "k6" });`,224 err: "invalid duration",225 },226 },227 {228 name: "ConnectStringTimeout",229 initString: codeBlock{code: `230 var client = new grpc.Client();231 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},232 vuString: codeBlock{code: `client.connect("GRPCBIN_ADDR", { timeout: "1h3s" });`},233 },234 {235 name: "ConnectIntegerTimeout",236 initString: codeBlock{code: `237 var client = new grpc.Client();238 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},239 vuString: codeBlock{code: `client.connect("GRPCBIN_ADDR", { timeout: 3000 });`},240 },241 {242 name: "ConnectFloatTimeout",243 initString: codeBlock{code: `244 var client = new grpc.Client();245 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},246 vuString: codeBlock{code: `client.connect("GRPCBIN_ADDR", { timeout: 3456.3 });`},247 },248 {249 name: "Connect",250 initString: codeBlock{code: `251 var client = new grpc.Client();252 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},253 vuString: codeBlock{code: `client.connect("GRPCBIN_ADDR");`},254 },255 {256 name: "InvokeNotFound",257 initString: codeBlock{code: `258 var client = new grpc.Client();259 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},260 vuString: codeBlock{261 code: `262 client.connect("GRPCBIN_ADDR");263 client.invoke("foo/bar", {})`,264 err: `method "/foo/bar" not found in file descriptors`,265 },266 },267 {268 name: "InvokeInvalidParam",269 initString: codeBlock{code: `270 var client = new grpc.Client();271 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},272 vuString: codeBlock{273 code: `274 client.connect("GRPCBIN_ADDR");275 client.invoke("grpc.testing.TestService/EmptyCall", {}, { void: true })`,276 err: `unknown param: "void"`,277 },278 },279 {280 name: "InvokeInvalidTimeoutType",281 initString: codeBlock{code: `282 var client = new grpc.Client();283 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},284 vuString: codeBlock{285 code: `286 client.connect("GRPCBIN_ADDR");287 client.invoke("grpc.testing.TestService/EmptyCall", {}, { timeout: true })`,288 err: "invalid timeout value: unable to use type bool as a duration value",289 },290 },291 {292 name: "InvokeInvalidTimeout",293 initString: codeBlock{code: `294 var client = new grpc.Client();295 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},296 vuString: codeBlock{297 code: `298 client.connect("GRPCBIN_ADDR");299 client.invoke("grpc.testing.TestService/EmptyCall", {}, { timeout: "please" })`,300 err: "invalid duration",301 },302 },303 {304 name: "InvokeStringTimeout",305 initString: codeBlock{code: `306 var client = new grpc.Client();307 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},308 vuString: codeBlock{309 code: `310 client.connect("GRPCBIN_ADDR");311 client.invoke("grpc.testing.TestService/EmptyCall", {}, { timeout: "1h42m" })`,312 },313 },314 {315 name: "InvokeFloatTimeout",316 initString: codeBlock{code: `317 var client = new grpc.Client();318 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},319 vuString: codeBlock{320 code: `321 client.connect("GRPCBIN_ADDR");322 client.invoke("grpc.testing.TestService/EmptyCall", {}, { timeout: 400.50 })`,323 },324 },325 {326 name: "InvokeIntegerTimeout",327 initString: codeBlock{328 code: `329 var client = new grpc.Client();330 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,331 },332 vuString: codeBlock{333 code: `334 client.connect("GRPCBIN_ADDR");335 client.invoke("grpc.testing.TestService/EmptyCall", {}, { timeout: 2000 })`,336 },337 },338 {339 name: "Invoke",340 initString: codeBlock{code: `341 var client = new grpc.Client();342 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`},343 setup: func(tb *httpmultibin.HTTPMultiBin) {344 tb.GRPCStub.EmptyCallFunc = func(context.Context, *grpc_testing.Empty) (*grpc_testing.Empty, error) {345 return &grpc_testing.Empty{}, nil346 }347 },348 vuString: codeBlock{349 code: `350 client.connect("GRPCBIN_ADDR");351 var resp = client.invoke("grpc.testing.TestService/EmptyCall", {})352 if (resp.status !== grpc.StatusOK) {353 throw new Error("unexpected error: " + JSON.stringify(resp.error) + "or status: " + resp.status)354 }`,355 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {356 samplesBuf := metrics.GetBufferedSamples(samples)357 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.testing.TestService/EmptyCall"))358 },359 },360 },361 {362 name: "InvokeAnyProto",363 initString: codeBlock{code: `364 var client = new grpc.Client();365 client.load([], "../../../../lib/testutils/httpmultibin/grpc_any_testing/any_test.proto");`},366 setup: func(tb *httpmultibin.HTTPMultiBin) {367 tb.GRPCAnyStub.SumFunc = func(ctx context.Context, req *grpcanytesting.SumRequest) (*grpcanytesting.SumReply, error) {368 var sumRequestData grpcanytesting.SumRequestData369 if err := req.Data.UnmarshalTo(&sumRequestData); err != nil {370 return nil, err371 }372 sumReplyData := &grpcanytesting.SumReplyData{373 V: sumRequestData.A + sumRequestData.B,374 Err: "",375 }376 sumReply := &grpcanytesting.SumReply{377 Data: &any.Any{},378 }379 if err := sumReply.Data.MarshalFrom(sumReplyData); err != nil {380 return nil, err381 }382 return sumReply, nil383 }384 },385 vuString: codeBlock{386 code: `387 client.connect("GRPCBIN_ADDR");388 var resp = client.invoke("grpc.any.testing.AnyTestService/Sum", {389 data: {390 "@type": "type.googleapis.com/grpc.any.testing.SumRequestData",391 "a": 1,392 "b": 2,393 },394 })395 if (resp.status !== grpc.StatusOK) {396 throw new Error("unexpected error: " + JSON.stringify(resp.error) + "or status: " + resp.status)397 }398 if (resp.message.data.v !== "3") {399 throw new Error("unexpected resp message data")400 }`,401 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {402 samplesBuf := metrics.GetBufferedSamples(samples)403 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.any.testing.AnyTestService/Sum"))404 },405 },406 },407 {408 name: "RequestMessage",409 initString: codeBlock{410 code: `411 var client = new grpc.Client();412 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,413 },414 setup: func(tb *httpmultibin.HTTPMultiBin) {415 tb.GRPCStub.UnaryCallFunc = func(_ context.Context, req *grpc_testing.SimpleRequest) (*grpc_testing.SimpleResponse, error) {416 if req.Payload == nil || string(req.Payload.Body) != "负载测试" {417 return nil, status.Error(codes.InvalidArgument, "")418 }419 return &grpc_testing.SimpleResponse{}, nil420 }421 },422 vuString: codeBlock{code: `423 client.connect("GRPCBIN_ADDR");424 var resp = client.invoke("grpc.testing.TestService/UnaryCall", { payload: { body: "6LSf6L295rWL6K+V"} })425 if (resp.status !== grpc.StatusOK) {426 throw new Error("server did not receive the correct request message")427 }`},428 },429 {430 name: "RequestHeaders",431 initString: codeBlock{432 code: `433 var client = new grpc.Client();434 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,435 },436 setup: func(tb *httpmultibin.HTTPMultiBin) {437 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {438 md, ok := metadata.FromIncomingContext(ctx)439 if !ok || len(md["x-load-tester"]) == 0 || md["x-load-tester"][0] != "k6" {440 return nil, status.Error(codes.FailedPrecondition, "")441 }442 return &grpc_testing.Empty{}, nil443 }444 },445 vuString: codeBlock{code: `446 client.connect("GRPCBIN_ADDR");447 var resp = client.invoke("grpc.testing.TestService/EmptyCall", {}, { metadata: { "X-Load-Tester": "k6" } })448 if (resp.status !== grpc.StatusOK) {449 throw new Error("failed to send correct headers in the request")450 }451 `},452 },453 {454 name: "ResponseMessage",455 initString: codeBlock{456 code: `457 var client = new grpc.Client();458 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,459 },460 setup: func(tb *httpmultibin.HTTPMultiBin) {461 tb.GRPCStub.UnaryCallFunc = func(context.Context, *grpc_testing.SimpleRequest) (*grpc_testing.SimpleResponse, error) {462 return &grpc_testing.SimpleResponse{463 OauthScope: "水",464 }, nil465 }466 },467 vuString: codeBlock{468 code: `469 client.connect("GRPCBIN_ADDR");470 var resp = client.invoke("grpc.testing.TestService/UnaryCall", {})471 if (!resp.message || resp.message.username !== "" || resp.message.oauthScope !== "水") {472 throw new Error("unexpected response message: " + JSON.stringify(resp.message))473 }`,474 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {475 samplesBuf := metrics.GetBufferedSamples(samples)476 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.testing.TestService/UnaryCall"))477 },478 },479 },480 {481 name: "ResponseError",482 initString: codeBlock{483 code: `484 var client = new grpc.Client();485 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,486 },487 setup: func(tb *httpmultibin.HTTPMultiBin) {488 tb.GRPCStub.EmptyCallFunc = func(context.Context, *grpc_testing.Empty) (*grpc_testing.Empty, error) {489 return nil, status.Error(codes.DataLoss, "foobar")490 }491 },492 vuString: codeBlock{493 code: `494 client.connect("GRPCBIN_ADDR");495 var resp = client.invoke("grpc.testing.TestService/EmptyCall", {})496 if (resp.status !== grpc.StatusDataLoss) {497 throw new Error("unexpected error status: " + resp.status)498 }499 if (!resp.error || resp.error.message !== "foobar" || resp.error.code !== 15) {500 throw new Error("unexpected error object: " + JSON.stringify(resp.error.code))501 }`,502 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {503 samplesBuf := metrics.GetBufferedSamples(samples)504 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.testing.TestService/EmptyCall"))505 },506 },507 },508 {509 name: "ResponseHeaders",510 initString: codeBlock{511 code: `512 var client = new grpc.Client();513 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,514 },515 setup: func(tb *httpmultibin.HTTPMultiBin) {516 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {517 md := metadata.Pairs("foo", "bar")518 _ = grpc.SetHeader(ctx, md)519 return &grpc_testing.Empty{}, nil520 }521 },522 vuString: codeBlock{523 code: `524 client.connect("GRPCBIN_ADDR");525 var resp = client.invoke("grpc.testing.TestService/EmptyCall", {})526 if (resp.status !== grpc.StatusOK) {527 throw new Error("unexpected error status: " + resp.status)528 }529 if (!resp.headers || !resp.headers["foo"] || resp.headers["foo"][0] !== "bar") {530 throw new Error("unexpected headers object: " + JSON.stringify(resp.trailers))531 }`,532 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {533 samplesBuf := metrics.GetBufferedSamples(samples)534 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.testing.TestService/EmptyCall"))535 },536 },537 },538 {539 name: "ResponseTrailers",540 initString: codeBlock{541 code: `542 var client = new grpc.Client();543 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,544 },545 setup: func(tb *httpmultibin.HTTPMultiBin) {546 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {547 md := metadata.Pairs("foo", "bar")548 _ = grpc.SetTrailer(ctx, md)549 return &grpc_testing.Empty{}, nil550 }551 },552 vuString: codeBlock{553 code: `554 client.connect("GRPCBIN_ADDR");555 var resp = client.invoke("grpc.testing.TestService/EmptyCall", {})556 if (resp.status !== grpc.StatusOK) {557 throw new Error("unexpected error status: " + resp.status)558 }559 if (!resp.trailers || !resp.trailers["foo"] || resp.trailers["foo"][0] !== "bar") {560 throw new Error("unexpected trailers object: " + JSON.stringify(resp.trailers))561 }`,562 asserts: func(t *testing.T, rb *httpmultibin.HTTPMultiBin, samples chan metrics.SampleContainer, _ error) {563 samplesBuf := metrics.GetBufferedSamples(samples)564 assertMetricEmitted(t, metrics.GRPCReqDurationName, samplesBuf, rb.Replacer.Replace("GRPCBIN_ADDR/grpc.testing.TestService/EmptyCall"))565 },566 },567 },568 {569 name: "LoadNotInit",570 setup: func(tb *httpmultibin.HTTPMultiBin) {571 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {572 md := metadata.Pairs("foo", "bar")573 _ = grpc.SetTrailer(ctx, md)574 return &grpc_testing.Empty{}, nil575 }576 },577 initString: codeBlock{578 code: `579 var client = new grpc.Client();580 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,581 },582 vuString: codeBlock{583 code: `client.load()`,584 err: "load must be called in the init context",585 },586 },587 {588 name: "ReflectUnregistered",589 initString: codeBlock{590 code: `var client = new grpc.Client();`,591 },592 vuString: codeBlock{593 code: `client.connect("GRPCBIN_ADDR", {reflect: true})`,594 err: "rpc error: code = Unimplemented desc = unknown service grpc.reflection.v1alpha.ServerReflection",595 },596 },597 {598 name: "Reflect",599 setup: func(tb *httpmultibin.HTTPMultiBin) {600 reflection.Register(tb.ServerGRPC)601 },602 initString: codeBlock{603 code: `var client = new grpc.Client();`,604 },605 vuString: codeBlock{606 code: `client.connect("GRPCBIN_ADDR", {reflect: true})`,607 },608 },609 {610 name: "ReflectBadParam",611 setup: func(tb *httpmultibin.HTTPMultiBin) {612 reflection.Register(tb.ServerGRPC)613 },614 initString: codeBlock{615 code: `var client = new grpc.Client();`,616 },617 vuString: codeBlock{618 code: `client.connect("GRPCBIN_ADDR", {reflect: "true"})`,619 err: `invalid reflect value`,620 },621 },622 {623 name: "ReflectInvokeNoExist",624 setup: func(tb *httpmultibin.HTTPMultiBin) {625 reflection.Register(tb.ServerGRPC)626 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {627 return &grpc_testing.Empty{}, nil628 }629 },630 initString: codeBlock{631 code: `var client = new grpc.Client();`,632 },633 vuString: codeBlock{634 code: `635 client.connect("GRPCBIN_ADDR", {reflect: true})636 client.invoke("foo/bar", {})637 `,638 err: `method "/foo/bar" not found in file descriptors`,639 },640 },641 {642 name: "ReflectInvoke",643 setup: func(tb *httpmultibin.HTTPMultiBin) {644 reflection.Register(tb.ServerGRPC)645 tb.GRPCStub.EmptyCallFunc = func(ctx context.Context, _ *grpc_testing.Empty) (*grpc_testing.Empty, error) {646 return &grpc_testing.Empty{}, nil647 }648 },649 initString: codeBlock{650 code: `var client = new grpc.Client();`,651 },652 vuString: codeBlock{653 code: `654 client.connect("GRPCBIN_ADDR", {reflect: true})655 client.invoke("grpc.testing.TestService/EmptyCall", {})656 `,657 },658 },659 {660 name: "Close",661 initString: codeBlock{662 code: `663 var client = new grpc.Client();664 client.load([], "../../../../vendor/google.golang.org/grpc/test/grpc_testing/test.proto");`,665 },666 vuString: codeBlock{667 code: `668 client.close();669 client.invoke();`,670 err: "no gRPC connection",671 },672 },673 }674 assertResponse := func(t *testing.T, cb codeBlock, err error, val goja.Value, ts testState) {675 if isWindows && cb.windowsErr != "" && err != nil {676 err = errors.New(strings.ReplaceAll(err.Error(), cb.windowsErr, cb.err))677 }678 if cb.err == "" {679 assert.NoError(t, err)680 } else {681 require.Error(t, err)682 assert.Contains(t, err.Error(), cb.err)683 }684 if cb.val != nil {685 require.NotNil(t, val)686 assert.Equal(t, cb.val, val.Export())687 }688 if cb.asserts != nil {689 cb.asserts(t, ts.httpBin, ts.samples, err)690 }691 }692 for _, tt := range tests {693 tt := tt694 t.Run(tt.name, func(t *testing.T) {695 t.Parallel()696 ts := setup(t)697 ctx, cancel := context.WithCancel(context.Background())698 defer cancel()699 mvu := &modulestest.VU{700 RuntimeField: ts.rt,701 InitEnvField: ts.env,702 CtxField: ctx,703 }704 m, ok := New().NewModuleInstance(mvu).(*ModuleInstance)705 require.True(t, ok)706 require.NoError(t, ts.rt.Set("grpc", m.Exports().Named))707 // setup necessary environment if needed by a test708 if tt.setup != nil {709 tt.setup(ts.httpBin)710 }711 replace := func(code string) (goja.Value, error) {712 return ts.rt.RunString(ts.httpBin.Replacer.Replace(code))713 }714 val, err := replace(tt.initString.code)715 assertResponse(t, tt.initString, err, val, ts)716 mvu.StateField = ts.vuState717 val, err = replace(tt.vuString.code)718 assertResponse(t, tt.vuString, err, val, ts)719 })720 }721}722func TestDebugStat(t *testing.T) {723 t.Parallel()724 tests := [...]struct {725 name string726 stat grpcstats.RPCStats727 expected string728 }{729 {...

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1import (2var (3func main() {4 lis, err := net.Listen("tcp", ":"+Port)5 if err != nil {6 grpclog.Fatalf("failed to listen: %v", err)7 }8 if TLS {9 if creds, err := credentials.NewServerTLSFromFile("testdata/server1.pem", "testdata/server1.key"); err != nil {10 grpclog.Fatalf("Failed to generate credentials %v", err)11 } else {12 opts = []grpc.ServerOption{grpc.Creds(creds)}13 }14 }15 s := grpc.NewServer(opts...)16 grpc_testing.RegisterTestServiceServer(s, &grpc_any_testing{})17 reflection.Register(s)18 grpclog.Println("Server started")19 if err := s.Serve(lis); err != nil {20 grpclog.Fatalf("failed to serve: %v", err)21 }22}23func init() {24 grpclog.SetLoggerV2(grpclog.NewLoggerV2(os.Stdout, os.Stdout, os.Stdout))25}26import (27var (

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1func main() {2 grpc_any_testing.New()3}4func main() {5 grpc_any_testing.New()6}7func main() {8 grpc_any_testing.New()9}10func main() {11 grpc_any_testing.New()12}13func main() {14 grpc_any_testing.New()15}16func main() {17 grpc_any_testing.New()18}19func main() {20 grpc_any_testing.New()21}22func main() {23 grpc_any_testing.New()24}25func main() {26 grpc_any_testing.New()27}28func main() {29 grpc_any_testing.New()30}31func main() {32 grpc_any_testing.New()33}34func main() {35 grpc_any_testing.New()36}37func main() {38 grpc_any_testing.New()39}40func main() {41 grpc_any_testing.New()42}43func main() {44 grpc_any_testing.New()45}46func main() {47 grpc_any_testing.New()48}49func main() {50 grpc_any_testing.New()51}

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1import (2func main() {3 if len(os.Args) > 1 {4 port, _ = strconv.Atoi(os.Args[1])5 }6 lis, err := net.Listen("tcp", fmt.Sprintf(":%d", port))7 if err != nil {8 log.Fatalf("failed to listen: %v", err)9 }10 s := grpc.NewServer()11 pb.RegisterAnyTestingServer(s, &server{})12 if err := s.Serve(lis); err != nil {13 log.Fatalf("failed to serve: %v", err)14 }15}16import (17func main() {18 conn, err := grpc.Dial("localhost:50051", grpc.WithInsecure())19 if err != nil {20 log.Fatalf("did not connect: %v", err)21 }22 defer conn.Close()23 c := pb.NewAnyTestingClient(conn)24 ctx, cancel := context.WithTimeout(context.Background(), time.Second)25 defer cancel()26 r, err := c.TestAny(ctx, &pb.TestAnyRequest{})27 if err != nil {28 log.Fatalf("could not greet: %v", err)29 }30 log.Printf("Greeting: %s", r.GetAny())31}

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1import (2func main() {3 conn, err := grpc.Dial("localhost:50052", grpc.WithInsecure())4 if err != nil {5 log.Fatalf("did not connect: %v", err)6 }7 defer conn.Close()8 c := echo.NewEchoClient(conn)9 anyMsg := &echo_any.EchoRequest{10 Value: &wrappers.Int32Value{Value: 123},11 }12 any, err := anypb.New(anyMsg)13 if err != nil {14 log.Fatalf("anypb.New(%v) failed with %v; want success", anyMsg, err)15 }16 ctx, cancel := context.WithTimeout(context.Background(), time.Second)17 defer cancel()18 r, err := c.Echo(ctx, &echo.EchoRequest{Message: any})19 if err != nil {20 log.Fatalf("c.Echo(_) = _, %v; want <nil>", err)21 }22 fmt.Printf("c.Echo(_) = %v23 any2 := &anypb.Any{}24 if err := proto.Unmarshal(r.Message.Value, any2); err != nil {25 log.Fatalf("proto.Unmarshal(%v) failed with %v; want success", r.Message.Value, err)26 }27 anyMsg2 := &echo_any.EchoRequest{}28 if err := anypb.UnmarshalTo(any2, anyMsg2, proto.UnmarshalOptions{}); err != nil {29 log.Fatalf("anypb.UnmarshalTo(%v) failed with %v; want success", any2, err)30 }31 fmt.Printf("anypb.UnmarshalTo(_) = %v32}

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1import (2func main() {3 fmt.Println("Hello world!")4 grpc_any_testing.Testing()5}6import (7func main() {8 fmt.Println("Hello world!")9 grpc_any_testing.Testing()10}11import (12func main() {13 fmt.Println("Hello world!")14 grpc_any_testing.Testing()15}16import (17func main() {18 fmt.Println("Hello world!")19 grpc_any_testing.Testing()20}21import (22func main() {23 fmt.Println("Hello world!")24 grpc_any_testing.Testing()25}26import (27func main() {28 fmt.Println("Hello world!")29 grpc_any_testing.Testing()30}31import (32func main() {33 fmt.Println("Hello world!")34 grpc_any_testing.Testing()35}36import (37func main() {38 fmt.Println("Hello world!")39 grpc_any_testing.Testing()40}41import (42func main() {43 fmt.Println("Hello world!")44 grpc_any_testing.Testing()45}46import (47func main() {48 fmt.Println("Hello world!")

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1import (2func main() {3 fmt.Println("Hello World")4 grpc_any_testing.Print()5}6import (7func main() {8 fmt.Println("Hello World")9 grpc_any_testing.Print()10}11import (12func main() {13 fmt.Println("Hello World")14 grpc_any_testing.Print()15}16require (

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