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Automation Advisor
K6
executor
TestVUHandleStartStopRace

How to use TestVUHandleStartStopRace method of executor Package

Best K6 code snippet using executor.TestVUHandleStartStopRace

vu_handle_test.go

Source:vu_handle_test.go

...97		"too small of a difference %d + 1 <= %d", fullBefore, fullAfter)98	require.Equal(t, atomic.LoadInt64(&getVUCount), atomic.LoadInt64(&returnVUCount))99}100// this test is mostly interesting when -race is enabled101func TestVUHandleStartStopRace(t *testing.T) {102	t.Parallel()103	ctx, cancel := context.WithCancel(context.Background())104	defer cancel()105	logHook := &testutils.SimpleLogrusHook{HookedLevels: []logrus.Level{logrus.DebugLevel}}106	testLog := logrus.New()107	testLog.AddHook(logHook)108	testLog.SetOutput(testutils.NewTestOutput(t))109	// testLog.Level = logrus.DebugLevel110	logEntry := logrus.NewEntry(testLog)111	var vuID int64 = -1112	var testIterations = 10000113	returned := make(chan struct{})114	getVU := func() (lib.InitializedVU, error) {115		returned = make(chan struct{})...

TestVUHandleStartStopRace

Using AI Code Generation

1import (2func main() {3	ctx, cancel := context.WithCancel(context.Background())4	defer cancel()5	mux := httpmultibin.NewHTTPMultiBin(t)6	defer mux.Close()7	r, err := lib.NewTestRunner(8		lib.Options{9			Throw:      null.BoolFrom(true),10			NoUsageReport: null.BoolFrom(true),11			NoConnectionReuse: null.BoolFrom(true),12			Duration: types.NullDurationFrom(10 * time.Second),13			MaxRedirects: null.IntFrom(10),14			UserAgent: null.StringFrom(""),

TestVUHandleStartStopRace

Using AI Code Generation

1import (2func TestVUHandleStartStopRace(t *testing.T) {3	t.Parallel()4	tb := httpmultibin.NewHTTPMultiBin(t)5	defer tb.Cleanup()6	if err != nil {7		t.Fatal(err)8	}9	script := []byte(`10		import http from "k6/http";11		import { sleep } from "k6";12		export let options = { vus: 1, duration: "1s" };13		export default function() {14			http.get("` + r1 + `");15			sleep(0.5);16		}17	runner, err := minirunner.New(script, minirunner.NewTestLogHook(t), minirunner.WithSetupTimeout(1*time.Second))18	if err != nil {19		t.Fatal(err)20	}21	vu, err := runner.NewVU(1, stats.NewSampleTags())22	if err != nil {23		t.Fatal(err)24	}25	ctx, cancel := context.WithTimeout(context.Background(), 5*time.Second)26	defer cancel()27	if err := vu.RunOnce(ctx); err != nil {28		t.Fatal(err)29	}30	if err := vu.Interrupt(); err != nil {31		t.Fatal(err)32	}33}

TestVUHandleStartStopRace

Using AI Code Generation

1func TestVUHandleStartStopRace(t *testing.T) {2	t.Parallel()3	logHook := &testutils.SimpleLogrusHook{HookedLevels: []logrus.Level{logrus.PanicLevel}}4	log := logrus.New()5	log.AddHook(logHook)6	log.SetOutput(ioutil.Discard)7	log.SetLevel(logrus.DebugLevel)8	vu, err := lib.NewVU(1, log)9	assert.NoError(t, err)10	ex, err := New("test", &lib.ExecutorConfig{11		StartTime: types.NullDurationFrom(0 * time.Second),12		Duration:  types.NullDurationFrom(10 * time.Second),13	}, log)14	assert.NoError(t, err)15	ctx, cancel := context.WithCancel(context.Background())16	defer cancel()17	engineOut := make(chan stats.SampleContainer, 1000)18	engine := &lib.Engine{19	}20	r, err := lib.NewRunner(lib.Options{}, nil, engine)21	assert.NoError(t, err)22	conf := lib.ExecutorConfig{23		StartTime: types.NullDurationFrom(0 * time.Second),24		Duration:  types.NullDurationFrom(10 * time.Second),25	}26	sched := &Scheduler{27		state: r.NewExecutionState(),28	}29	r.SetScheduler(sched)30	vuHandle := &VUHandle{31	}32	err = ex.Init(ctx, r, conf)33	assert.NoError(t, err)34	go func() {35		ex.Run(ctx, vuHandle)36	}()37	<-ctx.Done()38	vuHandle.Stop()39}40func TestVUHandleStartStopRace(t *testing.T) {41	t.Parallel()42	logHook := &testutils.SimpleLogrusHook{

TestVUHandleStartStopRace

Using AI Code Generation

1func TestVUHandleStartStopRace(t *testing.T) {2        t.Parallel()3        testdata := []struct {4        }{5                {"1s", 1 * time.Second, 1, 1},6                {"1s/2", 1 * time.Second, 2, 2},7                {"1s/4", 1 * time.Second, 4, 4},8                {"1s/8", 1 * time.Second, 8, 8},9                {"1s/16", 1 * time.Second, 16, 16},10                {"1s/32", 1 * time.Second, 32, 32},11                {"1s/64", 1 * time.Second, 64, 64},12                {"1s/128", 1 * time.Second, 128, 128},13                {"1s/256", 1 * time.Second, 256, 256},14                {"1s/512", 1 * time.Second, 512, 512},15                {"1s/1024", 1 * time.Second, 1024, 1024},16                {"1s/2048", 1 * time.Second, 2048, 2048},17                {"1s/4096", 1 * time.Second, 4096, 4096},18                {"1s/8192", 1 * time.Second, 8192, 8192},19                {"1s/16384", 1 * time.Second, 16384, 16384},20                {"1s/32768", 1 * time.Second, 32768, 32768},21                {"1s/65536", 1 * time.Second, 65536, 65536},22                {"1s/131072", 1 * time.Second, 131072, 131072},23                {"1s/262144", 1 * time.Second, 262144, 262144},24                {"1s/524288", 1 * time.Second, 524288, 524288},25                {"1s/1048576", 1 * time.Second, 1048576, 1048576},26                {"1s/2097152", 1

TestVUHandleStartStopRace

Using AI Code Generation

1func TestVUHandleStartStopRace(t *testing.T) {2	t.Parallel()3	executor := newExecutor()4	ctx, cancel := context.WithCancel(context.Background())5	vu, err := lib.NewVU(1, nil, lib.Options{})6	tr := &testRunner{7	}8	eng := &testEngine{9	}10	executor.handleVU(ctx, cancel, vu, tr, eng)11}12func TestVUHandleStartStopRace(t *testing.T) {13	t.Parallel()14	executor := newExecutor()15	ctx, cancel := context.WithCancel(context.Background())16	vu, err := lib.NewVU(1, nil, lib.Options{})17	tr := &testRunner{18	}19	eng := &testEngine{20	}21	executor.handleVU(ctx, cancel, vu, tr, eng)22}23func TestVUHandleStartStopRace(t *testing.T) {24	t.Parallel()25	executor := newExecutor()26	ctx, cancel := context.WithCancel(context.Background())27	vu, err := lib.NewVU(1, nil, lib.Options{})28	tr := &testRunner{29	}30	eng := &testEngine{31	}32	executor.handleVU(ctx, cancel, vu, tr, eng)33}

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