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K6
executor
TestRampingVUsGracefulStopWaits

How to use TestRampingVUsGracefulStopWaits method of executor Package

Best K6 code snippet using executor.TestRampingVUsGracefulStopWaits

ramping_vus_test.go

Source:ramping_vus_test.go

...101	require.NoError(t, <-errCh)102	assert.Equal(t, []int64{5, 3, 0}, result)103	assert.Equal(t, int64(29), atomic.LoadInt64(&iterCount))104}105func TestRampingVUsGracefulStopWaits(t *testing.T) {106	t.Parallel()107	config := RampingVUsConfig{108		BaseConfig: BaseConfig{GracefulStop: types.NullDurationFrom(time.Second)},109		StartVUs:   null.IntFrom(1),110		Stages: []Stage{111			{112				Duration: types.NullDurationFrom(1 * time.Second),113				Target:   null.IntFrom(1),114			},115		},116	}117	var (118		started = make(chan struct{}) // the iteration started119		stopped = make(chan struct{}) // the iteration stopped...

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1import (2func main() {3	ctx, cancel := context.WithCancel(context.Background())4	defer cancel()5	r, err := loader.ReadSource("/home/k6user/Downloads/1.js")6	if err != nil {7		panic(err)8	}9	runner, err := lib.NewRunner(ctx, lib.Options{})10	if err != nil {11		panic(err)12	}13	executor := executor.NewRampingVUsGracefulStopWaits(14		&executor.RampingVUsConfig{15			BaseConfig: executor.BaseConfig{16				GracefulStop: types.NullDurationFrom(5 * time.Second),17			},18			Stages:      []executor.Stage{{Duration: types.NullDurationFrom(1 * time.Second), Target: 10}},19			GracefulRampDown: types.NullDurationFrom(1 * time.Second),20		},21	result := runner.Run(ctx, r, lib.RuntimeOptions{}, executor)22	fmt.Println(result.GetSummary())23	for _, m := range result.GetMetrics() {24		fmt.Println(m.Name, m.Type, m.Contains)25		for _, s := range m.Samples {26			fmt.Println("  ", s.Time, s.Tags, s.Value)27		}28	}29}30import http from "k6/http";31import { sleep } from "k6";32export default function () {33    sleep(1);34}35import (

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2    t.Parallel()3    logHook := &testutils.SimpleLogrusHook{HookedLevels: []logrus.Level{logrus.WarnLevel}}4    log.AddHook(logHook)5    defer log.DelHook(logHook)6    testCases := []struct {7        exec func(context.Context, *logrus.Entry, *lib.ExecutorConfig) (lib.Executor, error)8    }{9        {10        },11        {12        },13        {14        },15        {16        },17        {18        },19        {20        },21    }22    for _, tc := range testCases {23        t.Run(tc.name, func(t *testing.T) {24            t.Parallel()25            ctx, cancel := context.WithCancel(context.Background())26            defer cancel()27            logger := logrus.NewEntry(logrus.StandardLogger())28            maxDuration, _ := types.NewNullDuration(5*time.Second, false)29            config := lib.ExecutorConfig{30                StartTime:   types.NullTimeFrom(time.Now()),31            }32            executor, err := tc.exec(ctx, logger, &config)33            require.NoError(t, err)34            require.NoError(t, executor.Init(ctx))35            doneIters := make(chan struct{})36            go func() {37                defer close(doneIters)38                require.NoError(t, executor.Run(ctx, logger, lib.NewExecutionState()))39            }()40            time.Sleep(1 * time.Second)41            require.NoError(t, executor.SetPaused(ctx, true))42            select {43                t.Fatal("expected iterations to be running")44            case <-time.After(1 * time.Second):45            }46            require.NoError(t, executor.SetPaused(ctx, false))47            require.NoError(t, executor.SetPaused(ctx, true))

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello, playground")4	executor := lib.NewConstantVUsExecutor(1, 1, 1, 1)5	engine := lib.NewEngine(6		context.Background(),7		lib.Options{},8	runner := lib.NewRunner(lib.RunnerConfig{9	})10	test := testutils.NewTestSpec()11	testRun := test.NewTestRun(0)12	testRunStatus := testRun.NewTestRunStatus()13	testRunStatusCh := make(chan stats.SampleContainer, 100)14	testRunCh := make(chan *lib.TestRun, 100)15	testRunStatus = testRunStatus.WithDone()16	testRunStatusCh = make(chan stats.SampleContainer, 100)17	testRunCh = make(chan *lib.TestRun, 100)18	mb := httpmultibin.NewHTTPMultiBin(t)19	testRunStatus = testRunStatus.WithDone()20	testRunStatusCh = make(chan stats.SampleContainer, 100)21	testRunCh = make(chan *lib.TestRun, 100)22	testRunStatus = testRunStatus.WithDone()23	testRunStatusCh = make(chan stats.SampleContainer, 100)24	testRunCh = make(chan *lib.TestRun, 100)

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2	t.Parallel()3	logger := logrus.New()4	logger.SetOutput(ioutil.Discard)5	ctx, cancel := context.WithCancel(context.Background())6	defer cancel()7	es := &lib.ExecutorState{8	}9	et, err := lib.NewExecutionTuple(0, 1)10	require.NoError(t, err)11	et2, err := lib.NewExecutionTuple(1, 1)12	require.NoError(t, err)13	es2 := es.Clone()14	vu, err := newTestVU(es, 0)15	require.NoError(t, err)16	vu2, err := newTestVU(es2, 0)17	require.NoError(t, err)18	runner := &TestRunner{19		VUs: []*TestVU{vu, vu2},20	}21	executorConfig := RampingVUsConfig{22		BaseConfig: BaseConfig{23			Duration: types.NullDurationFrom(1 * time.Second),24			GracefulStop: types.NullDurationFrom(2 * time.Second),25		},26		Stages: []Stage{27			{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(1)},28		},29	}30	executor, err := NewRampingVUsExecutor(executorConfig, runner)31	require.NoError(t, err)32	startTime := time.Now()33	err = executor.Run(es)34	require.NoError(t, err)35	require.True(t, startTime.Add(1*time.Second).Before(time.Now()))36	require.Equal(t, 1, runner.GetRunCount())37	require.Equal(t, 1, runner.GetRunCountFor(et))38	require.Equal(t, 1, runner.GetRunCountFor(et2))39}40func TestRampingVUsGracefulStopWaits(t *testing.T) {41	t.Parallel()42	logger := logrus.New()43	logger.SetOutput(ioutil.Discard)44	ctx, cancel := context.WithCancel(context.Background())45	defer cancel()46	es := &lib.ExecutorState{47	}48	et, err := lib.NewExecutionTuple(0, 1)49	require.NoError(t, err)

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2	t.Parallel()3	logger := logrus.New()4	logger.SetOutput(ioutil.Discard)5	ctx, cancel := context.WithCancel(context.Background())6	defer cancel()7	rampupFn := func(ctx context.Context, out chan<- stats.SampleContainer) error {8		time.Sleep(1 * time.Second)9	}10	rampdownFn := func(ctx context.Context, out chan<- stats.SampleContainer) error {11		time.Sleep(1 * time.Second)12	}13	estimator := func(t time.Duration) float64 {14	}15	config := RampingVUsConfig{16		BaseConfig:       BaseConfig{GracefulStop: types.NullDurationFrom(750 * time.Millisecond)},17		StartVUs:         null.IntFrom(1),18		Stages:           []Stage{{Duration: types.NullDurationFrom(1 * time.Second), Target: null.IntFrom(1)}},19		GracefulRampDown: types.NullDurationFrom(750 * time.Millisecond),20	}21	runner, err := NewRampingVUs(logger, &config, rampupFn, rampdownFn, estimator)22	require.NoError(t, err)23	executor := runner.(*RampingVUs)24	executor.SetRunState(&lib.RunState{Context: ctx})25	startTime := time.Now()26	err = executor.Run(ctx, nil)27	require.NoError(t, err)28	require.True(t, time.Since(startTime) >= 1*time.Second)29}30func TestRampingVUsGracefulStopWaits(t *testing.T) {31	t.Parallel()32	logger := logrus.New()33	logger.SetOutput(ioutil.Discard)34	ctx, cancel := context.WithCancel(context.Background())35	defer cancel()36	rampupFn := func(ctx context.Context, out chan<- stats.SampleContainer) error {37		time.Sleep(1 * time.Second)38	}39	rampdownFn := func(ctx context.Context, out chan<- stats.SampleContainer) error {

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2	t.Parallel()3	logger := logrus.New()4	logger.SetOutput(ioutil.Discard)5	executor, err := NewRampingVUs(6		&lib.ExecutorConfig{7			GracefulStop: types.NullDurationFrom(1 * time.Second),8		},9	require.NoError(t, err)10	executor.SetRunState(lib.NewRunState(&lib.Options{}, nil, logger))11	require.NoError(t, executor.Init(context.Background()))12	require.NoError(t, executor.SetVUs(10))13	vus, _ := executor.GetInitializedVUs()14	require.Len(t, vus, 10)15	wg.Add(1)16	go func() {17		defer wg.Done()18		require.NoError(t, executor.Run(context.Background(), nil, nil))19	}()20	time.Sleep(1 * time.Second)21	require.NoError(t, executor.SetVUs(0))22	wg.Wait()23}24func TestRampingVUsGracefulStopWaits(t *testing.T) {25	t.Parallel()26	logger := logrus.New()27	logger.SetOutput(ioutil.Discard)28	executor, err := NewRampingVUs(29		&lib.ExecutorConfig{30			GracefulStop: types.NullDurationFrom(1 * time.Second),31		},32	require.NoError(t, err)33	executor.SetRunState(lib.NewRunState(&lib.Options{}, nil, logger))34	require.NoError(t, executor.Init(context.Background()))35	require.NoError(t, executor.SetVUs(10))36	vus, _ := executor.GetInitializedVUs()37	require.Len(t, vus, 10)38	wg.Add(1)39	go func() {40		defer wg.Done()41		require.NoError(t, executor.Run(context.Background(), nil, nil))42	}()43	time.Sleep(1 * time.Second)44	require.NoError(t, executor.SetVUs(0))45	wg.Wait()46}47func TestRampingVUsGracefulStopWaits(t *testing.T) {48	t.Parallel()49	logger := logrus.New()50	logger.SetOutput(ioutil.Discard)51	executor, err := NewRampingVUs(

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2	t.Parallel()3	logger := logrus.New()4	logger.SetOutput(ioutil.Discard)5	testCases := []struct {6	}{7		{8			exec: &RampingVUs{9				BaseExecutor: NewBaseExecutor(logger, "test", nil, 0, 0),10				GracefulStop: null.NewBool(true, true),11			},12		},13		{14			exec: &RampingVUs{15				BaseExecutor: NewBaseExecutor(logger, "test", nil, 5, 0),16				GracefulStop: null.NewBool(true, true),17			},18		},19		{20			exec: &RampingVUs{21				BaseExecutor: NewBaseExecutor(logger, "test", nil, 0, 0),22				GracefulStop: null.NewBool(false, true),23			},24		},25		{26			exec: &RampingVUs{27				BaseExecutor: NewBaseExecutor(logger, "test", nil, 5, 0),28				GracefulStop: null.NewBool(false, true),29			},30		},31	}32	for _, tc := range testCases {33		t.Run(tc.name, func(t *testing.T) {34			t.Parallel()35			tc.exec.SetRunState(&lib.RunState{36				Options: lib.Options{},37			})38			ctx, cancel := context.WithCancel(context.Background())39			defer cancel()40			tc.exec.Init(ctx)41			tc.exec.Run(ctx, ctx, nil)42		})43	}44}45func TestRampingVUsGracefulStopWaits(t *testing.T) {46	t.Parallel()47	logger := logrus.New()48	logger.SetOutput(ioutil.Discard)49	testCases := []struct {50	}{51		{

TestRampingVUsGracefulStopWaits

Using AI Code Generation

1func TestRampingVUsGracefulStopWaits(t *testing.T) {2	t.Parallel()3	rampingVUs, err := NewRampingVUsConfig("1s", "1s", "1s", 10)4	require.NoError(t, err)5	es := &ExecutorState{executionState: &ExecutionState{}}6	es.executionState.ExecutionTuple = ExecutionTuple{7		Duration: types.NullDurationFrom(1 * time.Second),8		VUs:      null.IntFrom(1),9		Iterations: null.IntFrom(100),10	}11	es.executionState.Options = lib.Options{12		Stages: []lib.Stage{13			{Duration: types.NullDurationFrom(1 * time.Second)},14		},15	}16	vu := &VU{ID: 1}17	vus := make(chan VU, 1)18	ctx, cancel := context.WithCancel(context.Background())19	defer cancel()20	eg, ctx := errgroup.WithContext(ctx)21	start := time.Now()22	eg.Go(func() error {23		return rampingVUs.Run(ctx, es, vus)24	})25	<-es.executionState.GetRunState().GetVUInitializedState()26	cancel()27	require.NoError(t, eg.Wait())28	assert.WithinDuration(t, time.Now(), start.Add(1*time.Second), 50*time.Millisecond)29}30func TestRampingVUsGracefulStopWaits(t *testing.T) {31	t.Parallel()32	rampingVUs, err := NewRampingVUsConfig("1s", "1s", "1s", 10)33	require.NoError(t, err)34	es := &ExecutorState{executionState: &ExecutionState{}}35	es.executionState.ExecutionTuple = ExecutionTuple{36		Duration: types.NullDurationFrom(1 * time.Second),37		VUs:      null.IntFrom(1),38		Iterations: null.IntFrom(100),39	}40	es.executionState.Options = lib.Options{41		Stages: []lib.Stage{42			{Duration: types.NullDurationFrom(1 * time.Second)},43		},44	}45	vu := &VU{ID: 1}46	vus := make(chan VU, 1)47	ctx, cancel := context.WithCancel(context.Background())48	defer cancel()

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