Unlock 30% off on Manual Testing Annual Plans this Holiday Season.

Copied to Clipboard!

Automation Advisor
K6
k6
TestCheckTypes

How to use TestCheckTypes method of k6 Package

Best K6 code snippet using k6.TestCheckTypes

k6_test.go

Source:k6_test.go

...259			"check": "a",260		}, sample.Tags.CloneTags())261	}262}263func TestCheckTypes(t *testing.T) {264	t.Parallel()265	templates := map[string]string{266		"Literal":      `k6.check(null,{"check": %s})`,267		"Callable":     `k6.check(null,{"check": function() { return %s; }})`,268		"Callable/Arg": `k6.check(%s,{"check": function(v) {return v; }})`,269	}270	testdata := map[string]bool{271		`0`:         false,272		`1`:         true,273		`-1`:        true,274		`""`:        false,275		`"true"`:    true,276		`"false"`:   true,277		`true`:      true,...

TestCheckTypes

Using AI Code Generation

1import (2func TestCheckTypes(t *testing.T) {3	tb := testutils.NewHTTPMultiBin(t)4	defer tb.Cleanup()5	root, err := lib.NewGroup("", nil)6	require.NoError(t, err)7	state := &lib.State{8		Options: lib.Options{9			Throw:        null.BoolFrom(true),10			MaxRedirects: null.IntFrom(10),11			UserAgent:    null.StringFromPtr(httpmultibin.DefaultUA),12			NoConnectionReuse: null.BoolFrom(true),13			NoVUConnectionReuse: null.BoolFrom(true),14		},15	}16	data := []byte(`export let options = { vus: 1, duration: "1s" };17import { check } from "k6";18import http from "k6/http";19export default function() {20	let res = http.get("HTTPBIN_URL");21	check(res, {22		"is status 200": (r) => r.status === 200,23		"body size is 10000 bytes": (r) => r.body.length === 10000,24	});25}`)26	data = []byte(tb.Replacer.Replace(string(data)))27	rt := modules.NewRuntime(state.Options)28	_, err = rt.SetOptions(state.Options)29	require.NoError(t, err)30	_, err = rt.SetVUState(state)31	require.NoError(t, err)32	fs := afero.NewMemMapFs()33	_, err = fs.Create("script.js")34	require.NoError(t, err)35	err = afero.WriteFile(fs, "script.js", data, 0777)36	require.NoError(t, err)37	_, err = rt.RunScript("/script.js", fs)38	require.NoError(t, err)39	assert.Equal(t, int64(1), state.Samples.Len())

TestCheckTypes

Using AI Code Generation

1import (2func TestCheckTypes(t *testing.T) {3	rt := modules.NewRuntime()4	rt.Set("k6", lib.GetRuntime(&lib.SourceData{}))5	rt.Set("metrics", stats.GetRuntime(&lib.SourceData{}))6	rt.Set("influxdb", influxdb.GetRuntime(&lib.SourceData{}))7	fs := afero.NewMemMapFs()8	_, err := afero.WriteFile(fs, "/script.js", []byte(`9		import { check } from "k6";10		import { Counter } from "k6/metrics";11		export let options = { thresholds: { "my_counter": ["count<10"] } };12		let myCounter = new Counter("my_counter");13		export default function () {14			check(null, { "is null": (obj) => obj == null });15			check({ prop: "value" }, { "has property": (obj) => obj.hasOwnProperty("prop") });16			check("string", { "is string": (obj) => typeof obj == "string" });17			check(123, { "is number": (obj) => typeof obj == "number" });18			check(true, { "is boolean": (obj) => typeof obj == "boolean" });19			check([1, 2, 3], { "is array": (obj) => Array.isArray(obj) });20			check(myCounter, { "is counter": (obj) => obj instanceof Counter });21		}22	require.NoError(t, err)23	r, err := testutils.NewRunner("/script.js", fs, rt)24	require.NoError(t, err)25	defer r.Cleanup()26	r.SetOptions(lib.Options{27		Throw:    null.BoolFrom(true),28		NoUsageReport: null.BoolFrom(true),29		NoConnectionReuse: null.BoolFrom(true

TestCheckTypes

Using AI Code Generation

1import (2func main() {3	r := lib.New()4	script := []byte(`5		import http from "k6/http";6		export let options = {7		};8		export default function() {9		};10	executor := lib.NewExecutor(r.Options, r.Logger)11	executor.Run(script, lib.RuntimeOptions{})12	<-executor.GetEndChannel()13	metrics := executor.GetMetrics()14	metrics.PrintSummary()15	metrics.PrintJSON()16	metrics.PrintCSV()17	metrics.PrintInfluxDB()18	metrics.PrintLoadImpact()19	metrics.PrintDatadog()20	metrics.PrintCloudWatch()21	metrics.PrintGraphite()22	metrics.PrintHuman()23	metrics.PrintPrometheus()24	metrics.PrintStatsD()25	metrics.PrintSignalFX()26	metrics.PrintStackdriver()27	metrics.PrintNewRelic()28	metrics.PrintDatadog()29	metrics.PrintCloudWatch()

TestCheckTypes

Using AI Code Generation

1import (2func main() {3	r, err := lib.NewTestRunner(lib.Options{})4	if err != nil {5		panic(err)6	}7	mux := httpmultibin.NewHTTPMultiBin()8	defer mux.Close()9	vu, err := r.NewVU(1, make(chan stats.SampleContainer, 100))10	if err != nil {11		panic(err)12	}13	_, err = r.SetOptions(lib.Options{14	})15	if err != nil {16		panic(err)17	}18	modInstance := New()19	ctx := modules.NewContext(vu)20	_, err = modInstance.TestCheckTypes(ctxPtr, "string", "string")21	if err != nil {22		panic(err)23	}24}25func New() *K6 {26	return &K6{}27}28type K6 struct{}29func (k6 *K6) TestCheckTypes(ctxPtr *modules.Context, arg1, arg2 interface{}) (string, error) {30	r := testutils.GetTestRunner(ctx)

TestCheckTypes

Using AI Code Generation

1import (2func main() {3	k6 := gonkey.NewK6()4	k6.AddPlugin(plugins.NewHttpPlugin())5	k6.AddPlugin(plugins.NewCheckTypesPlugin())6	k6.AddPlugin(plugins.NewScenarioPlugin())7	k6.AddPlugin(plugins.NewOptionsPlugin())8	k6.AddPlugin(plugins.NewSetupPlugin())9	k6.AddPlugin(plugins.NewTeardownPlugin())10	k6.AddPlugin(plugins.NewDefaultPlugin())11	k6.AddPlugin(plugins.NewGroupPlugin())12	k6.AddPlugin(plugins.NewVUPlugin())13	k6.AddPlugin(plugins.NewExecPlugin())14	k6.AddPlugin(plugins.NewSleepPlugin())15	k6.AddPlugin(plugins.NewMetricsPlugin())16	k6.AddTest(&test.Test{17		Func: func() {18			fmt.Println("TestCheckTypes")19			k6.TestCheckTypes()20		},21	})22	k6.Run(&http.Client{})23}

TestCheckTypes

Using AI Code Generation

1import (2func main() {3	js := modules.Get("k6/js")4	js.TestCheckTypes("mystring", 1, true, 1.1)5}6import { sleep } from "k6";7import http from "k6/http";8export default function () {9  var params = {10    headers: {11    },12  };13  var res = http.get(url, params);14  sleep(1);15}16import (17func main() {18	ctx, cancel := context.WithTimeout(context.Background(), 20*time.Second)19	defer cancel()20	vu, err := common.NewJSRuntime(ctx, nil)21	if err != nil {22		panic(err)23	}24	_ = modules.Get("k6").InstanceExports.Get("default").Call("setup", vu)25	vu.Set("__VU", 1)26	vu.Set("__ITER", 1)27	vu.Set("__ENV", map[string]interface{}{"K6_NO_SETUP": "true"})

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.