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K6
local
TestExecutionSchedulerRun

How to use TestExecutionSchedulerRun method of local Package

Best K6 code snippet using local.TestExecutionSchedulerRun

local_test.go

Source:local_test.go

...81	}()82	require.NoError(t, execScheduler.Init(ctx, samples))83	return ctx, cancel, execScheduler, samples84}85func TestExecutionSchedulerRun(t *testing.T) {86	t.Parallel()87	ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, nil, nil, lib.Options{})88	defer cancel()89	err := make(chan error, 1)90	go func() { err <- execScheduler.Run(ctx, ctx, samples) }()91	assert.NoError(t, <-err)92}93func TestExecutionSchedulerRunNonDefault(t *testing.T) {94	t.Parallel()95	testCases := []struct {96		name, script, expErr string97	}{98		{"defaultOK", `export default function () {}`, ""},99		{"nonDefaultOK", `100	export let options = {101		scenarios: {102			per_vu_iters: {103				executor: "per-vu-iterations",104				vus: 1,105				iterations: 1,106				exec: "nonDefault",107			},108		}109	}110	export function nonDefault() {}`, ""},111	}112	for _, tc := range testCases {113		tc := tc114		t.Run(tc.name, func(t *testing.T) {115			t.Parallel()116			logger := logrus.New()117			logger.SetOutput(testutils.NewTestOutput(t))118			registry := metrics.NewRegistry()119			builtinMetrics := metrics.RegisterBuiltinMetrics(registry)120			runner, err := js.New(121				&lib.RuntimeState{122					Logger:         logger,123					BuiltinMetrics: builtinMetrics,124					Registry:       registry,125				}, &loader.SourceData{126					URL: &url.URL{Path: "/script.js"}, Data: []byte(tc.script),127				}, nil)128			require.NoError(t, err)129			execScheduler, err := NewExecutionScheduler(runner, builtinMetrics, logger)130			require.NoError(t, err)131			ctx, cancel := context.WithCancel(context.Background())132			defer cancel()133			done := make(chan struct{})134			samples := make(chan metrics.SampleContainer)135			go func() {136				err := execScheduler.Init(ctx, samples)137				if tc.expErr != "" {138					assert.EqualError(t, err, tc.expErr)139				} else {140					assert.NoError(t, err)141					assert.NoError(t, execScheduler.Run(ctx, ctx, samples))142				}143				close(done)144			}()145			for {146				select {147				case <-samples:148				case <-done:149					return150				}151			}152		})153	}154}155func TestExecutionSchedulerRunEnv(t *testing.T) {156	t.Parallel()157	scriptTemplate := `158	import { Counter } from "k6/metrics";159	let errors = new Counter("errors");160	export let options = {161		scenarios: {162			executor: {163				executor: "%[1]s",164				gracefulStop: "0.5s",165				%[2]s166			}167		}168	}169	export default function () {170		if (__ENV.TESTVAR !== "%[3]s") {171		    console.error('Wrong env var value. Expected: %[3]s, actual: ', __ENV.TESTVAR);172			errors.add(1);173		}174	}`175	executorConfigs := map[string]string{176		"constant-arrival-rate": `177			rate: 1,178			timeUnit: "0.5s",179			duration: "0.5s",180			preAllocatedVUs: 1,181			maxVUs: 2,`,182		"constant-vus": `183			vus: 1,184			duration: "0.5s",`,185		"externally-controlled": `186			vus: 1,187			duration: "0.5s",`,188		"per-vu-iterations": `189			vus: 1,190			iterations: 1,`,191		"shared-iterations": `192			vus: 1,193			iterations: 1,`,194		"ramping-arrival-rate": `195			startRate: 1,196			timeUnit: "0.5s",197			preAllocatedVUs: 1,198			maxVUs: 2,199			stages: [ { target: 1, duration: "0.5s" } ],`,200		"ramping-vus": `201			startVUs: 1,202			stages: [ { target: 1, duration: "0.5s" } ],`,203	}204	testCases := []struct{ name, script string }{}205	// Generate tests using global env and with env override206	for ename, econf := range executorConfigs {207		testCases = append(testCases, struct{ name, script string }{208			"global/" + ename, fmt.Sprintf(scriptTemplate, ename, econf, "global"),209		})210		configWithEnvOverride := econf + "env: { TESTVAR: 'overridden' }"211		testCases = append(testCases, struct{ name, script string }{212			"override/" + ename, fmt.Sprintf(scriptTemplate, ename, configWithEnvOverride, "overridden"),213		})214	}215	for _, tc := range testCases {216		tc := tc217		t.Run(tc.name, func(t *testing.T) {218			t.Parallel()219			logger := logrus.New()220			logger.SetOutput(testutils.NewTestOutput(t))221			registry := metrics.NewRegistry()222			builtinMetrics := metrics.RegisterBuiltinMetrics(registry)223			runner, err := js.New(224				&lib.RuntimeState{225					Logger:         logger,226					BuiltinMetrics: builtinMetrics,227					Registry:       registry,228					RuntimeOptions: lib.RuntimeOptions{Env: map[string]string{"TESTVAR": "global"}},229				}, &loader.SourceData{230					URL:  &url.URL{Path: "/script.js"},231					Data: []byte(tc.script),232				}, nil)233			require.NoError(t, err)234			execScheduler, err := NewExecutionScheduler(runner, builtinMetrics, logger)235			require.NoError(t, err)236			ctx, cancel := context.WithCancel(context.Background())237			defer cancel()238			done := make(chan struct{})239			samples := make(chan metrics.SampleContainer)240			go func() {241				assert.NoError(t, execScheduler.Init(ctx, samples))242				assert.NoError(t, execScheduler.Run(ctx, ctx, samples))243				close(done)244			}()245			for {246				select {247				case sample := <-samples:248					if s, ok := sample.(metrics.Sample); ok && s.Metric.Name == "errors" {249						assert.FailNow(t, "received error sample from test")250					}251				case <-done:252					return253				}254			}255		})256	}257}258func TestExecutionSchedulerSystemTags(t *testing.T) {259	t.Parallel()260	tb := httpmultibin.NewHTTPMultiBin(t)261	sr := tb.Replacer.Replace262	script := sr(`263	import http from "k6/http";264	export let options = {265		scenarios: {266			per_vu_test: {267				executor: "per-vu-iterations",268				gracefulStop: "0s",269				vus: 1,270				iterations: 1,271			},272			shared_test: {273				executor: "shared-iterations",274				gracefulStop: "0s",275				vus: 1,276				iterations: 1,277			}278		}279	}280	export default function () {281		http.get("HTTPBIN_IP_URL/");282	}`)283	logger := logrus.New()284	logger.SetOutput(testutils.NewTestOutput(t))285	registry := metrics.NewRegistry()286	builtinMetrics := metrics.RegisterBuiltinMetrics(registry)287	runner, err := js.New(288		&lib.RuntimeState{289			Logger:         logger,290			BuiltinMetrics: builtinMetrics,291			Registry:       registry,292		}, &loader.SourceData{293			URL:  &url.URL{Path: "/script.js"},294			Data: []byte(script),295		}, nil)296	require.NoError(t, err)297	require.NoError(t, runner.SetOptions(runner.GetOptions().Apply(lib.Options{298		SystemTags: &metrics.DefaultSystemTagSet,299	})))300	execScheduler, err := NewExecutionScheduler(runner, builtinMetrics, logger)301	require.NoError(t, err)302	ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)303	defer cancel()304	samples := make(chan metrics.SampleContainer)305	done := make(chan struct{})306	go func() {307		defer close(done)308		require.NoError(t, execScheduler.Init(ctx, samples))309		require.NoError(t, execScheduler.Run(ctx, ctx, samples))310	}()311	expCommonTrailTags := metrics.IntoSampleTags(&map[string]string{312		"group":             "",313		"method":            "GET",314		"name":              sr("HTTPBIN_IP_URL/"),315		"url":               sr("HTTPBIN_IP_URL/"),316		"proto":             "HTTP/1.1",317		"status":            "200",318		"expected_response": "true",319	})320	expTrailPVUTagsRaw := expCommonTrailTags.CloneTags()321	expTrailPVUTagsRaw["scenario"] = "per_vu_test"322	expTrailPVUTags := metrics.IntoSampleTags(&expTrailPVUTagsRaw)323	expTrailSITagsRaw := expCommonTrailTags.CloneTags()324	expTrailSITagsRaw["scenario"] = "shared_test"325	expTrailSITags := metrics.IntoSampleTags(&expTrailSITagsRaw)326	expNetTrailPVUTags := metrics.IntoSampleTags(&map[string]string{327		"group":    "",328		"scenario": "per_vu_test",329	})330	expNetTrailSITags := metrics.IntoSampleTags(&map[string]string{331		"group":    "",332		"scenario": "shared_test",333	})334	var gotCorrectTags int335	for {336		select {337		case sample := <-samples:338			switch s := sample.(type) {339			case *httpext.Trail:340				if s.Tags.IsEqual(expTrailPVUTags) || s.Tags.IsEqual(expTrailSITags) {341					gotCorrectTags++342				}343			case *netext.NetTrail:344				if s.Tags.IsEqual(expNetTrailPVUTags) || s.Tags.IsEqual(expNetTrailSITags) {345					gotCorrectTags++346				}347			}348		case <-done:349			require.Equal(t, 4, gotCorrectTags, "received wrong amount of samples with expected tags")350			return351		}352	}353}354func TestExecutionSchedulerRunCustomTags(t *testing.T) {355	t.Parallel()356	tb := httpmultibin.NewHTTPMultiBin(t)357	sr := tb.Replacer.Replace358	scriptTemplate := sr(`359	import http from "k6/http";360	export let options = {361		scenarios: {362			executor: {363				executor: "%s",364				gracefulStop: "0.5s",365				%s366			}367		}368	}369	export default function () {370		http.get("HTTPBIN_IP_URL/");371	}`)372	executorConfigs := map[string]string{373		"constant-arrival-rate": `374			rate: 1,375			timeUnit: "0.5s",376			duration: "0.5s",377			preAllocatedVUs: 1,378			maxVUs: 2,`,379		"constant-vus": `380			vus: 1,381			duration: "0.5s",`,382		"externally-controlled": `383			vus: 1,384			duration: "0.5s",`,385		"per-vu-iterations": `386			vus: 1,387			iterations: 1,`,388		"shared-iterations": `389			vus: 1,390			iterations: 1,`,391		"ramping-arrival-rate": `392			startRate: 5,393			timeUnit: "0.5s",394			preAllocatedVUs: 1,395			maxVUs: 2,396			stages: [ { target: 10, duration: "1s" } ],`,397		"ramping-vus": `398			startVUs: 1,399			stages: [ { target: 1, duration: "0.5s" } ],`,400	}401	testCases := []struct{ name, script string }{}402	// Generate tests using custom tags403	for ename, econf := range executorConfigs {404		configWithCustomTag := econf + "tags: { customTag: 'value' }"405		testCases = append(testCases, struct{ name, script string }{406			ename, fmt.Sprintf(scriptTemplate, ename, configWithCustomTag),407		})408	}409	for _, tc := range testCases {410		tc := tc411		t.Run(tc.name, func(t *testing.T) {412			t.Parallel()413			logger := logrus.New()414			logger.SetOutput(testutils.NewTestOutput(t))415			registry := metrics.NewRegistry()416			builtinMetrics := metrics.RegisterBuiltinMetrics(registry)417			runner, err := js.New(418				&lib.RuntimeState{419					Logger:         logger,420					BuiltinMetrics: builtinMetrics,421					Registry:       registry,422				},423				&loader.SourceData{424					URL:  &url.URL{Path: "/script.js"},425					Data: []byte(tc.script),426				},427				nil)428			require.NoError(t, err)429			execScheduler, err := NewExecutionScheduler(runner, builtinMetrics, logger)430			require.NoError(t, err)431			ctx, cancel := context.WithTimeout(context.Background(), 3*time.Second)432			defer cancel()433			done := make(chan struct{})434			samples := make(chan metrics.SampleContainer)435			go func() {436				defer close(done)437				require.NoError(t, execScheduler.Init(ctx, samples))438				require.NoError(t, execScheduler.Run(ctx, ctx, samples))439			}()440			var gotTrailTag, gotNetTrailTag bool441			for {442				select {443				case sample := <-samples:444					if trail, ok := sample.(*httpext.Trail); ok && !gotTrailTag {445						tags := trail.Tags.CloneTags()446						if v, ok := tags["customTag"]; ok && v == "value" {447							gotTrailTag = true448						}449					}450					if netTrail, ok := sample.(*netext.NetTrail); ok && !gotNetTrailTag {451						tags := netTrail.Tags.CloneTags()452						if v, ok := tags["customTag"]; ok && v == "value" {453							gotNetTrailTag = true454						}455					}456				case <-done:457					if !gotTrailTag || !gotNetTrailTag {458						assert.FailNow(t, "a sample with expected tag wasn't received")459					}460					return461				}462			}463		})464	}465}466// Ensure that custom executor settings are unique per executor and467// that there's no "crossover"/"pollution" between executors.468// Also test that custom tags are properly set on checks and groups metrics.469func TestExecutionSchedulerRunCustomConfigNoCrossover(t *testing.T) {470	t.Parallel()471	tb := httpmultibin.NewHTTPMultiBin(t)472	script := tb.Replacer.Replace(`473	import http from "k6/http";474	import ws from 'k6/ws';475	import { Counter } from 'k6/metrics';476	import { check, group } from 'k6';477	let errors = new Counter('errors');478	export let options = {479		// Required for WS tests480		hosts: { 'httpbin.local': '127.0.0.1' },481		scenarios: {482			scenario1: {483				executor: 'per-vu-iterations',484				vus: 1,485				iterations: 1,486				gracefulStop: '0s',487				maxDuration: '1s',488				exec: 's1func',489				env: { TESTVAR1: 'scenario1' },490				tags: { testtag1: 'scenario1' },491			},492			scenario2: {493				executor: 'shared-iterations',494				vus: 1,495				iterations: 1,496				gracefulStop: '1s',497				startTime: '0.5s',498				maxDuration: '2s',499				exec: 's2func',500				env: { TESTVAR2: 'scenario2' },501				tags: { testtag2: 'scenario2' },502			},503			scenario3: {504				executor: 'per-vu-iterations',505				vus: 1,506				iterations: 1,507				gracefulStop: '1s',508				exec: 's3funcWS',509				env: { TESTVAR3: 'scenario3' },510				tags: { testtag3: 'scenario3' },511			},512		}513	}514	function checkVar(name, expected) {515		if (__ENV[name] !== expected) {516		    console.error('Wrong ' + name + " env var value. Expected: '"517						+ expected + "', actual: '" + __ENV[name] + "'");518			errors.add(1);519		}520	}521	export function s1func() {522		checkVar('TESTVAR1', 'scenario1');523		checkVar('TESTVAR2', undefined);524		checkVar('TESTVAR3', undefined);525		checkVar('TESTGLOBALVAR', 'global');526		// Intentionally try to pollute the env527		__ENV.TESTVAR2 = 'overridden';528		http.get('HTTPBIN_IP_URL/', { tags: { reqtag: 'scenario1' }});529	}530	export function s2func() {531		checkVar('TESTVAR1', undefined);532		checkVar('TESTVAR2', 'scenario2');533		checkVar('TESTVAR3', undefined);534		checkVar('TESTGLOBALVAR', 'global');535		http.get('HTTPBIN_IP_URL/', { tags: { reqtag: 'scenario2' }});536	}537	export function s3funcWS() {538		checkVar('TESTVAR1', undefined);539		checkVar('TESTVAR2', undefined);540		checkVar('TESTVAR3', 'scenario3');541		checkVar('TESTGLOBALVAR', 'global');542		const customTags = { wstag: 'scenario3' };543		group('wsgroup', function() {544			const response = ws.connect('WSBIN_URL/ws-echo', { tags: customTags },545				function (socket) {546					socket.on('open', function() {547						socket.send('hello');548					});549					socket.on('message', function(msg) {550						if (msg != 'hello') {551						    console.error("Expected to receive 'hello' but got '" + msg + "' instead!");552							errors.add(1);553						}554						socket.close()555					});556					socket.on('error', function (e) {557						console.log('ws error: ' + e.error());558						errors.add(1);559					});560				}561			);562			check(response, { 'status is 101': (r) => r && r.status === 101 }, customTags);563		});564	}565`)566	logger := logrus.New()567	logger.SetOutput(testutils.NewTestOutput(t))568	registry := metrics.NewRegistry()569	builtinMetrics := metrics.RegisterBuiltinMetrics(registry)570	runner, err := js.New(571		&lib.RuntimeState{572			Logger:         logger,573			BuiltinMetrics: builtinMetrics,574			Registry:       registry,575			RuntimeOptions: lib.RuntimeOptions{Env: map[string]string{"TESTGLOBALVAR": "global"}},576		}, &loader.SourceData{577			URL:  &url.URL{Path: "/script.js"},578			Data: []byte(script),579		},580		nil)581	require.NoError(t, err)582	execScheduler, err := NewExecutionScheduler(runner, builtinMetrics, logger)583	require.NoError(t, err)584	ctx, cancel := context.WithTimeout(context.Background(), 2*time.Second)585	defer cancel()586	samples := make(chan metrics.SampleContainer)587	go func() {588		assert.NoError(t, execScheduler.Init(ctx, samples))589		assert.NoError(t, execScheduler.Run(ctx, ctx, samples))590		close(samples)591	}()592	expectedTrailTags := []map[string]string{593		{"testtag1": "scenario1", "reqtag": "scenario1"},594		{"testtag2": "scenario2", "reqtag": "scenario2"},595	}596	expectedNetTrailTags := []map[string]string{597		{"testtag1": "scenario1"},598		{"testtag2": "scenario2"},599	}600	expectedConnSampleTags := map[string]string{601		"testtag3": "scenario3", "wstag": "scenario3",602	}603	expectedPlainSampleTags := []map[string]string{604		{"testtag3": "scenario3"},605		{"testtag3": "scenario3", "wstag": "scenario3"},606	}607	var gotSampleTags int608	for sample := range samples {609		switch s := sample.(type) {610		case metrics.Sample:611			if s.Metric.Name == "errors" {612				assert.FailNow(t, "received error sample from test")613			}614			if s.Metric.Name == "checks" || s.Metric.Name == "group_duration" {615				tags := s.Tags.CloneTags()616				for _, expTags := range expectedPlainSampleTags {617					if reflect.DeepEqual(expTags, tags) {618						gotSampleTags++619					}620				}621			}622		case *httpext.Trail:623			tags := s.Tags.CloneTags()624			for _, expTags := range expectedTrailTags {625				if reflect.DeepEqual(expTags, tags) {626					gotSampleTags++627				}628			}629		case *netext.NetTrail:630			tags := s.Tags.CloneTags()631			for _, expTags := range expectedNetTrailTags {632				if reflect.DeepEqual(expTags, tags) {633					gotSampleTags++634				}635			}636		case metrics.ConnectedSamples:637			for _, sm := range s.Samples {638				tags := sm.Tags.CloneTags()639				if reflect.DeepEqual(expectedConnSampleTags, tags) {640					gotSampleTags++641				}642			}643		}644	}645	require.Equal(t, 8, gotSampleTags, "received wrong amount of samples with expected tags")646}647func TestExecutionSchedulerSetupTeardownRun(t *testing.T) {648	t.Parallel()649	t.Run("Normal", func(t *testing.T) {650		t.Parallel()651		setupC := make(chan struct{})652		teardownC := make(chan struct{})653		runner := &minirunner.MiniRunner{654			SetupFn: func(ctx context.Context, out chan<- metrics.SampleContainer) ([]byte, error) {655				close(setupC)656				return nil, nil657			},658			TeardownFn: func(ctx context.Context, out chan<- metrics.SampleContainer) error {659				close(teardownC)660				return nil661			},662		}663		ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{})664		err := make(chan error, 1)665		go func() { err <- execScheduler.Run(ctx, ctx, samples) }()666		defer cancel()667		<-setupC668		<-teardownC669		assert.NoError(t, <-err)670	})671	t.Run("Setup Error", func(t *testing.T) {672		t.Parallel()673		runner := &minirunner.MiniRunner{674			SetupFn: func(ctx context.Context, out chan<- metrics.SampleContainer) ([]byte, error) {675				return nil, errors.New("setup error")676			},677		}678		ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{})679		defer cancel()680		assert.EqualError(t, execScheduler.Run(ctx, ctx, samples), "setup error")681	})682	t.Run("Don't Run Setup", func(t *testing.T) {683		t.Parallel()684		runner := &minirunner.MiniRunner{685			SetupFn: func(ctx context.Context, out chan<- metrics.SampleContainer) ([]byte, error) {686				return nil, errors.New("setup error")687			},688			TeardownFn: func(ctx context.Context, out chan<- metrics.SampleContainer) error {689				return errors.New("teardown error")690			},691		}692		ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{693			NoSetup:    null.BoolFrom(true),694			VUs:        null.IntFrom(1),695			Iterations: null.IntFrom(1),696		})697		defer cancel()698		assert.EqualError(t, execScheduler.Run(ctx, ctx, samples), "teardown error")699	})700	t.Run("Teardown Error", func(t *testing.T) {701		t.Parallel()702		runner := &minirunner.MiniRunner{703			SetupFn: func(ctx context.Context, out chan<- metrics.SampleContainer) ([]byte, error) {704				return nil, nil705			},706			TeardownFn: func(ctx context.Context, out chan<- metrics.SampleContainer) error {707				return errors.New("teardown error")708			},709		}710		ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{711			VUs:        null.IntFrom(1),712			Iterations: null.IntFrom(1),713		})714		defer cancel()715		assert.EqualError(t, execScheduler.Run(ctx, ctx, samples), "teardown error")716	})717	t.Run("Don't Run Teardown", func(t *testing.T) {718		t.Parallel()719		runner := &minirunner.MiniRunner{720			SetupFn: func(ctx context.Context, out chan<- metrics.SampleContainer) ([]byte, error) {721				return nil, nil722			},723			TeardownFn: func(ctx context.Context, out chan<- metrics.SampleContainer) error {724				return errors.New("teardown error")725			},726		}727		ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{728			NoTeardown: null.BoolFrom(true),729			VUs:        null.IntFrom(1),730			Iterations: null.IntFrom(1),731		})732		defer cancel()733		assert.NoError(t, execScheduler.Run(ctx, ctx, samples))734	})735}736func TestExecutionSchedulerStages(t *testing.T) {737	t.Parallel()738	testdata := map[string]struct {739		Duration time.Duration740		Stages   []lib.Stage741	}{742		"one": {743			1 * time.Second,744			[]lib.Stage{{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(1)}},745		},746		"two": {747			2 * time.Second,748			[]lib.Stage{749				{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(1)},750				{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(2)},751			},752		},753		"four": {754			4 * time.Second,755			[]lib.Stage{756				{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(5)},757				{Duration: types.NullDurationFrom(3 * time.Second), Target: null.IntFrom(10)},758			},759		},760	}761	for name, data := range testdata {762		data := data763		t.Run(name, func(t *testing.T) {764			t.Parallel()765			runner := &minirunner.MiniRunner{766				Fn: func(ctx context.Context, _ *lib.State, out chan<- metrics.SampleContainer) error {767					time.Sleep(100 * time.Millisecond)768					return nil769				},770			}771			ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{772				VUs:    null.IntFrom(1),773				Stages: data.Stages,774			})775			defer cancel()776			assert.NoError(t, execScheduler.Run(ctx, ctx, samples))777			assert.True(t, execScheduler.GetState().GetCurrentTestRunDuration() >= data.Duration)778		})779	}780}781func TestExecutionSchedulerEndTime(t *testing.T) {782	t.Parallel()783	runner := &minirunner.MiniRunner{784		Fn: func(ctx context.Context, _ *lib.State, out chan<- metrics.SampleContainer) error {785			time.Sleep(100 * time.Millisecond)786			return nil787		},788	}789	ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, nil, lib.Options{790		VUs:      null.IntFrom(10),791		Duration: types.NullDurationFrom(1 * time.Second),792	})793	defer cancel()794	endTime, isFinal := lib.GetEndOffset(execScheduler.GetExecutionPlan())795	assert.Equal(t, 31*time.Second, endTime) // because of the default 30s gracefulStop796	assert.True(t, isFinal)797	startTime := time.Now()798	assert.NoError(t, execScheduler.Run(ctx, ctx, samples))799	runTime := time.Since(startTime)800	assert.True(t, runTime > 1*time.Second, "test did not take 1s")801	assert.True(t, runTime < 10*time.Second, "took more than 10 seconds")802}803func TestExecutionSchedulerRuntimeErrors(t *testing.T) {804	t.Parallel()805	runner := &minirunner.MiniRunner{806		Fn: func(ctx context.Context, _ *lib.State, out chan<- metrics.SampleContainer) error {807			time.Sleep(10 * time.Millisecond)808			return errors.New("hi")809		},810		Options: lib.Options{811			VUs:      null.IntFrom(10),812			Duration: types.NullDurationFrom(1 * time.Second),813		},814	}815	logger, hook := logtest.NewNullLogger()816	ctx, cancel, execScheduler, samples := newTestExecutionScheduler(t, runner, logger, lib.Options{})817	defer cancel()...

TestExecutionSchedulerRun

Using AI Code Generation

1import (2func main() {3    fmt.Println("Hello, playground")4    testExecutionScheduler.TestExecutionSchedulerRun()5}6import (7func main() {8    fmt.Println("Hello, playground")9    testExecutionScheduler.TestExecutionSchedulerRun()10}11import (12func main() {13    fmt.Println("Hello, playground")14    testExecutionScheduler.TestExecutionSchedulerRun()15}16import (17func main() {18    fmt.Println("Hello, playground")19    testExecutionScheduler.TestExecutionSchedulerRun()20}21import (22func main() {23    fmt.Println("Hello, playground")24    testExecutionScheduler.TestExecutionSchedulerRun()25}26import (27func main() {28    fmt.Println("Hello, playground")29    testExecutionScheduler.TestExecutionSchedulerRun()30}31import (32func main() {33    fmt.Println("Hello, playground")34    testExecutionScheduler.TestExecutionSchedulerRun()35}36import (37func main() {

TestExecutionSchedulerRun

Using AI Code Generation

1func main(){2    scheduler := TestExecutionScheduler{}3    scheduler.TestExecutionSchedulerRun()4}5func main(){6    scheduler := TestExecutionScheduler{}7    scheduler.TestExecutionSchedulerRun()8}9func main(){10    scheduler := TestExecutionScheduler{}11    scheduler.TestExecutionSchedulerRun()12}13func main(){14    scheduler := TestExecutionScheduler{}15    scheduler.TestExecutionSchedulerRun()16}17func main(){18    scheduler := TestExecutionScheduler{}19    scheduler.TestExecutionSchedulerRun()20}21func main(){22    scheduler := TestExecutionScheduler{}23    scheduler.TestExecutionSchedulerRun()24}25func main(){26    scheduler := TestExecutionScheduler{}27    scheduler.TestExecutionSchedulerRun()28}29func main(){30    scheduler := TestExecutionScheduler{}31    scheduler.TestExecutionSchedulerRun()32}33func main(){34    scheduler := TestExecutionScheduler{}35    scheduler.TestExecutionSchedulerRun()36}37func main(){38    scheduler := TestExecutionScheduler{}39    scheduler.TestExecutionSchedulerRun()40}41func main(){42    scheduler := TestExecutionScheduler{}43    scheduler.TestExecutionSchedulerRun()44}

TestExecutionSchedulerRun

Using AI Code Generation

1func main() {2	testExecutionScheduler = NewTestExecutionScheduler()3	testExecutionScheduler.Run()4}5func main() {6	testExecutionScheduler = NewTestExecutionScheduler()7	testExecutionScheduler.Run()8}9func main() {10	testExecutionScheduler = NewTestExecutionScheduler()11	testExecutionScheduler.Run()12}13func main() {14	testExecutionScheduler = NewTestExecutionScheduler()15	testExecutionScheduler.Run()16}17func main() {18	testExecutionScheduler = NewTestExecutionScheduler()19	testExecutionScheduler.Run()20}21func main() {22	testExecutionScheduler = NewTestExecutionScheduler()23	testExecutionScheduler.Run()24}25func main() {26	testExecutionScheduler = NewTestExecutionScheduler()27	testExecutionScheduler.Run()28}29func main() {30	testExecutionScheduler = NewTestExecutionScheduler()31	testExecutionScheduler.Run()32}33func main() {34	testExecutionScheduler = NewTestExecutionScheduler()35	testExecutionScheduler.Run()36}37func main() {38	testExecutionScheduler = NewTestExecutionScheduler()39	testExecutionScheduler.Run()40}41func main() {

TestExecutionSchedulerRun

Using AI Code Generation

1import (2func main() {3	tes := tes.NewTestExecutionScheduler()4	tes.TestExecutionSchedulerRun()5	fmt.Println("Test Execution Scheduler Run")6}72. tes := tes.NewTestExecutionScheduler()82. tes := tes.NewTestExecutionScheduler()92. tes := new(tes.TestExecutionScheduler)102. tes := &tes.TestExecutionScheduler{}112. tes := &tes.TestExecutionScheduler{testExecutionSchedulerRun: tes.TestExecutionSchedulerRun}

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.