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How to use Error method of toxiproxy Package

Best Toxiproxy code snippet using toxiproxy.Error

resilience_integration_test.go

Source:resilience_integration_test.go

...123	}124	var err error125	toxiClient, err = InitToxiProxy()126	if err != nil {127		logrus.Error("Could not create proxy listen on smelter connection")128		t.Fatal(err)129	}130	_, err = proxySmelter.AddToxic("timeout_smelter", "timeout", "", 1, toxiproxy.Attributes{})131	if err != nil{132		logrus.Error("Could not add toxic to smelter proxy")133		t.Fatal(err)134	}135	r, err :=  application.ForgeService.GetSword()136	defer proxySmelter.RemoveToxic("timeout_smelter")137	if err != nil && err.Error() == ErrCircuitBreakerOpen.Error() {138		logrus.Debug(err.Error(), r)139		return140	} else {141		t.Fail()142	}143}144// Single request GetSword with latency of the smelterservice145// Success: When latency is too high, error should be the Circuit Breaker Opening to save resources146// Fails if error is not ErrCircuitBreakerOpen147func Test_Integration_CircuitBreakerOpens_Latency_GetSword(t *testing.T) {148	if testing.Short() {149		t.Skip("skipping Resilience Test: Test_CircuitBreakerOpens_GetIron")150	}151	var err error152	toxiClient, err = InitToxiProxy()153	if err != nil {154		logrus.Error("Could not create proxy listen on smelter connection")155		t.Fatal(err)156	}157	_, err = proxySmelter.AddToxic("latency_downstream", "latency", "", 1, toxiproxy.Attributes{158		"latency": 3000,159	})160	if err != nil{161		logrus.Error("Could not add toxic to smelter proxy")162		t.Fatal(err)163	}164	r, err :=  application.ForgeService.GetSword()165	defer proxySmelter.RemoveToxic("latency_downstream")166	if err != nil && err.Error() == ErrCircuitBreakerOpen.Error() {167		logrus.Debug(err.Error(), r)168		return169	} else {170		t.Fail()171	}172}173// Bulk requests with a temporary timeout of the smelterservice174// Success: When timeout, error should be the Circuit Breaker Opening to save resources175// Fails if error is not ErrCircuitBreakerOpen176func Test_Integration_BulkGetSword_TemporarySmelterTimeout(t *testing.T) {177	if testing.Short() {178		t.Skip("skipping Resilience Test: TestSmelterConnectionSlow")179	}180	var err error181	toxiClient, err = InitToxiProxy()182	if err != nil {183		logrus.Error("Could not create proxy listen on smelter connection")184		t.Fatal(err)185	}186	_, err = proxySmelter.AddToxic("timeout_smelter", "timeout", "", 0, toxiproxy.Attributes{})187	if err != nil{188		logrus.Error("Could not add toxic to smelter proxy")189		t.Fatal(err)190	}191	// simulate a temporary timeout192	// make a bulk of requests to to forgeservice including internal requests to smelterservice which has occasional timeouts,193	//first 19 success, 20 to 179 failure, rest success194	for i := 0; i < 10; i++ {195		if i > 2 && i < 7 {196			if i == 3 {197				proxySmelter.UpdateToxic("timeout_smelter", 1, toxiproxy.Attributes{})198			}199			r, err :=  application.ForgeService.GetSword()200			if err != nil {201				logrus.Debug("Service Timeout HTTP Status: "+err.Error())202				if err.Error() == ErrCircuitBreakerOpen.Error() {203					logrus.Debug(err.Error(), r)204					return205				} else {206					t.Fail()207				}208			}209		}210		 if i < 3 || i > 6 {211			if i == 7{212				proxySmelter.UpdateToxic("timeout_smelter", 0, toxiproxy.Attributes{})213			}214			 r, err := application.ForgeService.GetSword()215			 if err != nil {216				 t.Fatal(err)217			 }218			 logrus.Debug("Response from Smelterconnection: ",r)219		}220	}221	// clean up toxic later222	defer proxySmelter.RemoveToxic("timeout_smelter")223}224// Bulk requests with a temporary latency of the smelterservice225// Success: When latency is too high, error should be the Circuit Breaker Opening to save resources226// Fails if error is not ErrCircuitBreakerOpen227func Test_Integration_BulkGetSword_TemporarySmelterLatency(t *testing.T) {228	if testing.Short() {229		t.Skip("skipping Resilience Test: TestSmelterConnectionSlow")230	}231	var err error232	toxiClient, err = InitToxiProxy()233	if err != nil {234		logrus.Error("Could not create proxy listen on smelter connection")235		t.Fatal(err)236	}237	_, err = proxySmelter.AddToxic("latency_downstream", "latency", "", 0, toxiproxy.Attributes{238		"latency": 3000,239	})240	if err != nil{241		logrus.Error("Could not add toxic to smelter proxy")242		t.Fatal(err)243	}244	// simulate a temporary latency245	// make a bulk of requests to to forgeservice including internal requests to smelterservice which has occasional timeouts,246	//first 19 success, 20 to 179 failure, rest success247	for i := 0; i < 5; i++ {248		if i == 4 {249			logrus.Debug("NOW TOXIC ACTIVE: latency_downstream")250			proxySmelter.UpdateToxic("latency_downstream", 1, toxiproxy.Attributes{})251			r, err :=  application.ForgeService.GetSword()252			if err != nil {253				logrus.Debug("Service Timeout HTTP Status: "+err.Error())254			}255			logrus.Debug("Response from timed out service "+"http://localhost:8080/sword",r)256		} else {257			r, err :=  application.ForgeService.GetSword()258			if err != nil {259				t.Fail()260			}261			logrus.Debug("Response from smelterservice: ",r)262		}263	}264	// clean up toxic later265	defer proxySmelter.RemoveToxic("latency_downstream")266}267// Bulk requests with a temporary latency and jittering of the smelterservice connection268// Success: When latency is too high, error should be the Circuit Breaker Opening to save resources269// Fails if error is not ErrCircuitBreakerOpen270func Test_Integration_BulkGetSword_SmelterLatencyJittering(t *testing.T) {271	if testing.Short() {272		t.Skip("skipping Resilience Test: TestSmelterConnectionSlow")273	}274	var err error275	toxiClient, err = InitToxiProxy()276	if err != nil {277		logrus.Error("Could not create proxy listen on smelter connection")278		t.Fatal(err)279	}280	_, err = proxySmelter.AddToxic("latency_downstream", "latency", "", 1, toxiproxy.Attributes{281		"latency": 2500,282		"jittering": 1000,283	})284	if err != nil{285		logrus.Error("Could not add toxic to smelter proxy")286		t.Fatal(err)287	}288	logrus.Debug("NOW TOXIC ACTIVE: latency_downstream")289	// simulate a temporary latency with high jittering290	for i := 0; i < 5; i++ {291		r, err :=  application.ForgeService.GetSword()292		if err != nil {293			logrus.Debug("Service Timeout HTTP Status: "+err.Error())294		}295		logrus.Debug("Response from timed out service "+"http://localhost:8080/sword",r)296	}297	// clean up toxic later298	defer proxySmelter.RemoveToxic("latency_downstream")299}300func Test_Integration_BulkGetSword_SmelterBandwidth(t *testing.T) {301	if testing.Short() {302		t.Skip("skipping Resilience Test: TestSmelterConnectionSlow")303	}304	var err error305	toxiClient, err = InitToxiProxy()306	if err != nil {307		logrus.Error("Could not create proxy listen on smelter connection")308		t.Fatal(err)309	}310	_, err = proxySmelter.AddToxic("low_bandwidth_smelter", "bandwidth", "", 1, toxiproxy.Attributes{311		"rate": 0,312	})313	if err != nil{314		logrus.Error("Could not add toxic to smelter proxy")315		t.Fatal(err)316	}317	logrus.Debug("NOW TOXIC ACTIVE: low_bandwidth_smelter")318	// simulate a temporary latency with high jittering319	for i := 0; i < 2; i++ {320		r, err :=  application.ForgeService.GetSword()321		if err != nil {322			logrus.Debug("Service Timeout HTTP Status: "+err.Error())323		}324		logrus.Debug("Response from slow service "+"http://localhost:8080/sword",r)325	}326	// clean up toxic later327	defer proxySmelter.RemoveToxic("low_bandwidth_smelter")328}329func Test_Integration_BulkGetSword_Smelter_limit_data(t *testing.T) {330	if testing.Short() {331		t.Skip("skipping Resilience Test: TestSmelterConnectionSlow")332	}333	var err error334	toxiClient, err = InitToxiProxy()335	if err != nil {336		logrus.Error("Could not create proxy listen on smelter connection")337		t.Fatal(err)338	}339	_, err = proxySmelter.AddToxic("limit_data_smelter", "limit_data", "", 1, toxiproxy.Attributes{340		"bytes": 100,341	})342	if err != nil{343		logrus.Error("Could not add toxic to smelter proxy")344		t.Fatal(err)345	}346	logrus.Debug("NOW TOXIC ACTIVE: limit_data_smelter")347	for i := 0; i < 2; i++ {348		r, err :=  application.ForgeService.GetSword()349		if err != nil {350			logrus.Debug("Service Timeout HTTP Status: "+err.Error())351		}352		logrus.Debug("Response from limited service "+"http://localhost:8080/sword",r)353	}354	// clean up toxic later355	defer proxySmelter.RemoveToxic("limit_data_smelter")356}357func workerGetIron(id int, wg *sync.WaitGroup) {358	defer wg.Done()359	fmt.Printf("Worker %d starting\n", id)360	sword, err := application.ForgeService.GetSword()361	logrus.Debugln(sword, err)362	fmt.Printf("Worker %d done\n", id)363}364// makes a bunch of concurrent requests to GetIron that wait for each other to finish365// Success: No errors366func Test_Integration_ConcurrentRequests_GetIron(t *testing.T) {367	if testing.Short() {368		t.Skip("skipping Resilience Test: Test_Integration_ConcurrentRequests_GetIron")369	}370	var err error371	toxiClient, err = InitToxiProxy()372	if err != nil {373		logrus.Error("Could not create proxy listen on smelter connection")374		t.Fatal(err)375	}376	var wg sync.WaitGroup377	for i := 1; i <= 100; i++ {378		wg.Add(1)379		go workerGetIron(i, &wg)380	}381	wg.Wait()382}...

toxiproxy.go

Source:toxiproxy.go

1// Copyright 2018 The Cockroach Authors.2//3// Use of this software is governed by the Business Source License4// included in the file licenses/BSL.txt.5//6// As of the Change Date specified in that file, in accordance with7// the Business Source License, use of this software will be governed8// by the Apache License, Version 2.0, included in the file9// licenses/APL.txt.10package tests11import (12	"context"13	gosql "database/sql"14	"fmt"15	"net"16	"net/url"17	"regexp"18	"runtime"19	"strconv"20	"time"21	toxiproxy "github.com/Shopify/toxiproxy/client"22	"github.com/cockroachdb/cockroach/pkg/cmd/roachtest/cluster"23	"github.com/cockroachdb/cockroach/pkg/cmd/roachtest/option"24	"github.com/cockroachdb/cockroach/pkg/cmd/roachtest/test"25	"github.com/cockroachdb/errors"26)27// cockroachToxiWrapper replaces the cockroach binary. It modifies the listening port so28// that the nodes in the cluster will communicate through toxiproxy instead of29// directly.30const cockroachToxiWrapper = `#!/usr/bin/env bash31set -eu32cd "$(dirname "${0}")"33orig_port=""34args=()35if [[ "$1" != "start" ]]; then36	./cockroach.real "$@"37	exit $?38fi39for arg in "$@"; do40	capture=$(echo "${arg}" | sed -E 's/^--port=([0-9]+)$/\1/')41	if [[ "${capture}" != "${arg}"  ]] && [[ -z "${orig_port}" ]] && [[ -n "${capture}" ]]; then42		orig_port="${capture}"43	fi44	args+=("${arg}")45done46if [[ -z "${orig_port}" ]]; then47	orig_port=2625748fi49args+=("--advertise-port=$((orig_port+10000))")50echo "toxiproxy interception:"51echo "original args: $@"52echo "modified args: ${args[@]}"53./cockroach.real "${args[@]}"54`55const toxiServerWrapper = `#!/usr/bin/env bash56set -eu57mkdir -p logs58./toxiproxy-server -host 0.0.0.0 -port $1 2>&1 > logs/toxiproxy.log & </dev/null59until nc -z localhost $1; do sleep 0.1; echo "waiting for toxiproxy-server..."; done60`61// A ToxiCluster wraps a cluster and sets it up for use with toxiproxy.62// See Toxify() for details.63type ToxiCluster struct {64	t test.Test65	cluster.Cluster66	toxClients map[int]*toxiproxy.Client67	toxProxies map[int]*toxiproxy.Proxy68}69// Toxify takes a cluster and sets it up for use with toxiproxy on the given70// nodes. On these nodes, the cockroach binary must already have been populated71// and the cluster must not have been started yet. The returned ToxiCluster72// wraps the original cluster, whose returned addresses will all go through73// toxiproxy. The upstream (i.e. non-intercepted) addresses are accessible via74// getters prefixed with "External".75func Toxify(76	ctx context.Context, t test.Test, c cluster.Cluster, node option.NodeListOption,77) (*ToxiCluster, error) {78	toxiURL := "https://github.com/Shopify/toxiproxy/releases/download/v2.1.4/toxiproxy-server-linux-amd64"79	if c.IsLocal() && runtime.GOOS == "darwin" {80		toxiURL = "https://github.com/Shopify/toxiproxy/releases/download/v2.1.4/toxiproxy-server-darwin-amd64"81	}82	if err := func() error {83		if err := c.RunE(ctx, c.All(), "curl", "-Lfo", "toxiproxy-server", toxiURL); err != nil {84			return err85		}86		if err := c.RunE(ctx, c.All(), "chmod", "+x", "toxiproxy-server"); err != nil {87			return err88		}89		if err := c.RunE(ctx, node, "mv cockroach cockroach.real"); err != nil {90			return err91		}92		if err := c.PutString(ctx, cockroachToxiWrapper, "./cockroach", 0755, node); err != nil {93			return err94		}95		return c.PutString(ctx, toxiServerWrapper, "./toxiproxyd", 0755, node)96	}(); err != nil {97		return nil, errors.Wrap(err, "toxify")98	}99	tc := &ToxiCluster{100		t:          t,101		Cluster:    c,102		toxClients: make(map[int]*toxiproxy.Client),103		toxProxies: make(map[int]*toxiproxy.Proxy),104	}105	for _, i := range node {106		n := c.Node(i)107		toxPort := 8474 + i108		if err := c.RunE(ctx, n, fmt.Sprintf("./toxiproxyd %d 2>/dev/null >/dev/null < /dev/null", toxPort)); err != nil {109			return nil, errors.Wrap(err, "toxify")110		}111		externalAddrs, err := c.ExternalAddr(ctx, t.L(), n)112		if err != nil {113			return nil, err114		}115		externalAddr, port, err := tc.addrToHostPort(externalAddrs[0])116		if err != nil {117			return nil, err118		}119		tc.toxClients[i] = toxiproxy.NewClient(fmt.Sprintf("http://%s:%d", externalAddr, toxPort))120		proxy, err := tc.toxClients[i].CreateProxy("cockroach", fmt.Sprintf(":%d", tc.poisonedPort(port)), fmt.Sprintf("127.0.0.1:%d", port))121		if err != nil {122			return nil, errors.Wrap(err, "toxify")123		}124		tc.toxProxies[i] = proxy125	}126	return tc, nil127}128func (*ToxiCluster) addrToHostPort(addr string) (string, int, error) {129	host, portStr, err := net.SplitHostPort(addr)130	if err != nil {131		return "", 0, err132	}133	port, err := strconv.Atoi(portStr)134	if err != nil {135		return "", 0, err136	}137	return host, port, nil138}139func (tc *ToxiCluster) poisonedPort(port int) int {140	// NB: to make a change here, you also have to change141	_ = cockroachToxiWrapper142	return port + 10000143}144// Proxy returns the toxiproxy Proxy intercepting the given node's traffic.145func (tc *ToxiCluster) Proxy(i int) *toxiproxy.Proxy {146	proxy, found := tc.toxProxies[i]147	if !found {148		tc.t.Fatalf("proxy for node %d not found", i)149	}150	return proxy151}152// ExternalAddr gives the external host:port of the node(s), bypassing the153// toxiproxy interception.154func (tc *ToxiCluster) ExternalAddr(155	ctx context.Context, node option.NodeListOption,156) ([]string, error) {157	return tc.Cluster.ExternalAddr(ctx, tc.t.L(), node)158}159// PoisonedExternalAddr gives the external host:port of the toxiproxy process160// for the given nodes (i.e. the connection will be affected by toxics).161func (tc *ToxiCluster) PoisonedExternalAddr(162	ctx context.Context, node option.NodeListOption,163) ([]string, error) {164	var out []string165	extAddrs, err := tc.ExternalAddr(ctx, node)166	if err != nil {167		return nil, err168	}169	for _, addr := range extAddrs {170		host, port, err := tc.addrToHostPort(addr)171		if err != nil {172			return nil, err173		}174		out = append(out, fmt.Sprintf("%s:%d", host, tc.poisonedPort(port)))175	}176	return out, nil177}178// PoisonedPGAddr gives a connection to the given node that passes through toxiproxy.179func (tc *ToxiCluster) PoisonedPGAddr(180	ctx context.Context, node option.NodeListOption,181) ([]string, error) {182	var out []string183	urls, err := tc.ExternalPGUrl(ctx, tc.t.L(), node)184	if err != nil {185		return nil, err186	}187	exts, err := tc.PoisonedExternalAddr(ctx, node)188	if err != nil {189		return nil, err190	}191	for i, s := range urls {192		u, err := url.Parse(s)193		if err != nil {194			tc.t.Fatal(err)195		}196		u.Host = exts[i]197		out = append(out, u.String())198	}199	return out, nil200}201// PoisonedConn returns an SQL connection to the specified node through toxiproxy.202func (tc *ToxiCluster) PoisonedConn(ctx context.Context, node int) *gosql.DB {203	urls, err := tc.PoisonedPGAddr(ctx, tc.Cluster.Node(node))204	if err != nil {205		tc.t.Fatal(err)206	}207	db, err := gosql.Open("postgres", urls[0])208	if err != nil {209		tc.t.Fatal(err)210	}211	return db212}213var _ = (*ToxiCluster)(nil).PoisonedConn214var _ = (*ToxiCluster)(nil).PoisonedPGAddr215var _ = (*ToxiCluster)(nil).PoisonedExternalAddr216var measureRE = regexp.MustCompile(`real[^0-9]+([0-9.]+)`)217// Measure runs a statement on the given node (bypassing toxiproxy for the218// client connection) and measures the duration (including the invocation time219// of `./cockroach sql`. This is simplistic and does not perform proper220// escaping. It's not useful for anything but simple sanity checks.221func (tc *ToxiCluster) Measure(ctx context.Context, fromNode int, stmt string) time.Duration {222	externalAddrs, err := tc.ExternalAddr(ctx, tc.Node(fromNode))223	if err != nil {224		tc.t.Fatal(err)225	}226	_, port, err := tc.addrToHostPort(externalAddrs[0])227	if err != nil {228		tc.t.Fatal(err)229	}230	result, err := tc.Cluster.RunWithDetailsSingleNode(ctx, tc.t.L(), tc.Cluster.Node(fromNode), "time", "-p", "./cockroach", "sql", "--insecure", "--port", strconv.Itoa(port), "-e", "'"+stmt+"'")231	output := []byte(result.Stdout + result.Stderr)232	tc.t.L().Printf("%s\n", output)233	if err != nil {234		tc.t.Fatal(err)235	}236	matches := measureRE.FindSubmatch(output)237	if len(matches) != 2 {238		tc.t.Fatalf("unable to extract duration from output: %s", output)239	}240	f, err := strconv.ParseFloat(string(matches[1]), 64)241	if err != nil {242		tc.t.Fatalf("unable to parse %s as float: %s", output, err)243	}244	return time.Duration(f * 1e9)245}...

factory_ddb.go

Source:factory_ddb.go

...31	settings := &ddbSettings{}32	config.UnmarshalDefaults(settings)33	settings.Type = componentDdb34	if err := manager.Add(settings); err != nil {35		return fmt.Errorf("can not add default ddb component: %w", err)36	}37	return nil38}39func (f *ddbFactory) GetSettingsSchema() ComponentBaseSettingsAware {40	return &ddbSettings{}41}42func (f *ddbFactory) DescribeContainers(settings interface{}) componentContainerDescriptions {43	s := settings.(*ddbSettings)44	descriptions := componentContainerDescriptions{45		"main": {46			containerConfig: f.configureContainer(settings),47			healthCheck:     f.healthCheck(),48		},49	}50	if s.ToxiproxyEnabled {51		descriptions["toxiproxy"] = f.toxiproxyFactory.describeContainer(s.ExpireAfter)52	}53	return descriptions54}55func (f *ddbFactory) configureContainer(settings interface{}) *containerConfig {56	s := settings.(*ddbSettings)57	return &containerConfig{58		Repository: "amazon/dynamodb-local",59		Tag:        "1.18.0",60		PortBindings: portBindings{61			"8000/tcp": s.Port,62		},63		ExpireAfter: s.ExpireAfter,64	}65}66func (f *ddbFactory) healthCheck() ComponentHealthCheck {67	return func(container *container) error {68		var err error69		var client *dynamodb.Client70		if client, err = f.client(container); err != nil {71			return fmt.Errorf("can not build client: %w", err)72		}73		_, err = client.ListTables(context.Background(), &dynamodb.ListTablesInput{})74		return err75	}76}77func (f *ddbFactory) Component(_ cfg.Config, logger log.Logger, containers map[string]*container, settings interface{}) (Component, error) {78	s := settings.(*ddbSettings)79	var err error80	var proxy *toxiproxy.Proxy81	ddbAddress := containers["main"].bindings["8000/tcp"].getAddress()82	if s.ToxiproxyEnabled {83		toxiproxyClient := f.toxiproxyFactory.client(containers["toxiproxy"])84		if proxy, err = toxiproxyClient.CreateProxy("ddb", ":56248", ddbAddress); err != nil {85			return nil, fmt.Errorf("can not create toxiproxy proxy for ddb component: %w", err)86		}87		ddbAddress = containers["toxiproxy"].bindings["56248/tcp"].getAddress()88	}89	component := &DdbComponent{90		baseComponent: baseComponent{91			name: s.Name,92		},93		logger:     logger,94		ddbAddress: ddbAddress,95		toxiproxy:  proxy,96	}97	return component, nil98}99func (f *ddbFactory) client(container *container) (*dynamodb.Client, error) {100	binding := container.bindings["8000/tcp"]101	address := fmt.Sprintf("http://%s:%s", binding.host, binding.port)102	var err error103	var cfg aws.Config104	if cfg, err = GetDefaultAwsSdkConfig(address); err != nil {105		return nil, fmt.Errorf("can't get default aws sdk config: %w", err)106	}107	return dynamodb.NewFromConfig(cfg), nil108}...

Error

Using AI Code Generation

1import (2func main() {3    client, err := toxiproxy.NewClient("localhost:8474")4    if err != nil {5        fmt.Println(err)6    }7    toxics, err := client.Toxics("redis")8    if err != nil {9        fmt.Println(err)10    }11    fmt.Println(toxics)12}13import (14func main() {15    client, err := toxiproxy.NewClient("localhost:8474")16    if err != nil {17        fmt.Println(err.Error())18    }19    toxics, err := client.Toxics("redis")20    if err != nil {21        fmt.Println(err.Error())22    }23    fmt.Println(toxics)24}25import (26func main() {27    client, err := toxiproxy.NewClient("localhost:8474")28    if err != nil {29        fmt.Println(err.Error())30    }31    toxics, err := client.Toxics("redis")32    if err != nil {33        fmt.Println(err.Error())34    }35    fmt.Println(toxics)36}37import (38func main() {39    client, err := toxiproxy.NewClient("localhost:8474")40    if err != nil {41        fmt.Println(err.Error())42    }43    toxics, err := client.Toxics("redis")44    if err != nil {45        fmt.Println(err.Error())46    }47    fmt.Println(toxics)48}49import (50func main() {

Error

Using AI Code Generation

1import (2func main() {3    toxiproxyClient, err := toxiproxy.NewClient("localhost:8474")4    if err != nil {5        fmt.Println(err)6    }7    fmt.Println(toxiproxyClient)8}

Error

Using AI Code Generation

1import (2func main() {3    toxic := toxiproxy.Toxic{4        Attributes: map[string]interface{}{5        },6    }7    toxiproxyClient.CreateToxic("redis", toxic)8    if err != nil {9        fmt.Println(err)10    }11    fmt.Println(resp)12}13import (14func main() {15    toxic := toxiproxy.Toxic{16        Attributes: map[string]interface{}{17        },18    }19    err := toxiproxyClient.CreateToxic("redis", toxic)20    if err != nil {21        fmt.Println(err)22    }23    if err != nil {24        fmt.Println(err)25    }26    fmt.Println(resp)27}28import (29func main() {30    toxiproxyClient := toxiproxy.NewClient("

Error

Using AI Code Generation

1import (2func main() {3    toxiproxyClient := client.NewClient("localhost:8474")4    toxiproxyClient.CreateProxy("proxy_name", "localhost:1234", "localhost:5678")5    toxiproxyClient.EnableProxy("proxy_name")6    toxiproxyClient.AddToxic("proxy_name", "latency", "downstream", 1.0, toxiproxy.Attributes{"latency": 1000, "jitter": 0})7    toxiproxyClient.AddToxic("proxy_name", "latency", "upstream", 1.0, toxiproxy.Attributes{"latency": 1000, "jitter": 0})8    toxiproxyClient.AddToxic("proxy_name", "bandwidth", "downstream", 1.0, toxiproxy.Attributes{"rate": 1000})9    toxiproxyClient.AddToxic("proxy_name", "bandwidth", "upstream", 1.0, toxiproxy.Attributes{"rate": 1000})10    proxy, err := toxiproxyClient.Proxy("proxy_name")11    if err != nil {12        fmt.Println("Error is:", err)13    }14    fmt.Println("Proxy is:", proxy)15}16import (

Error

Using AI Code Generation

1func main() {2    proxy, err := toxiproxy.CreateProxy("redis", "localhost:6379", "localhost:16379")3    if err != nil {4        fmt.Println(err.Error())5    }6    fmt.Println(proxy.Name)7    fmt.Println(proxy.Listen)8    fmt.Println(proxy.Upstream)9    fmt.Println(proxy.Enabled)10    fmt.Println(proxy.Toxics)11}12func main() {13    proxy, err := toxiproxy.CreateProxy("redis", "localhost:6379", "localhost:16379")14    if err != nil {15        fmt.Println(err.Error())16    }17    fmt.Println(proxy.Name)18    fmt.Println(proxy.Listen)19    fmt.Println(proxy.Upstream)20    fmt.Println(proxy.Enabled)21    fmt.Println(proxy.Toxics)22}23func main() {24    proxy, err := toxiproxy.CreateProxy("redis", "localhost:6379", "localhost:16379")25    if err != nil {26        fmt.Println(err.Error())27    }28    fmt.Println(proxy.Name)29    fmt.Println(proxy.Listen)30    fmt.Println(proxy.Upstream)31    fmt.Println(proxy.Enabled)32    fmt.Println(proxy.Toxics)33}34func main() {35    proxy, err := toxiproxy.CreateProxy("redis", "localhost:6379", "localhost:16379")

Error

Using AI Code Generation

1func main() {2	proxy, err := toxiproxy.NewProxy("myRedis", ":6379", "localhost:6379")3	if err != nil {4		log.Fatal(err)5	}6	err = proxy.Start()7	if err != nil {8		log.Fatal(err)9	}10}11func (e Error) Error() string {12	return fmt.Sprintf("Error while %s: %s", e.Action, e.Err)13}14func (e Error) Error() string {15	return fmt.Sprintf("Error while %s: %s", e.Action, e.Err)16}

Automation Testing Tutorials

Learn to execute automation testing from scratch with LambdaTest Learning Hub. Right from setting up the prerequisites to run your first automation test, to following best practices and diving deeper into advanced test scenarios. LambdaTest Learning Hubs compile a list of step-by-step guides to help you be proficient with different test automation frameworks i.e. Selenium, Cypress, TestNG etc.