How to use stubCounter method of rod_test Package

Best Rod code snippet using rod_test.stubCounter

setup_test.go

Source:setup_test.go

...237}238// Use it to find out which cdp call to intercept. Put a print like log.Println("*****") after the cdp call you want to intercept.239// The output of the test should has something like:240//241//	[stubCounter] begin242//	[stubCounter] 1, proto.DOMResolveNode{}243//	[stubCounter] 1, proto.RuntimeCallFunctionOn{}244//	[stubCounter] 2, proto.RuntimeCallFunctionOn{}245//	01:49:43 *****246//247// So the 3rd call is the one we want to intercept, then you can use the output with s.at or s.errorAt.248func (mc *MockClient) stubCounter() {249	l := sync.Mutex{}250	mCount := map[string]int{}251	fmt.Fprintln(os.Stdout, "[stubCounter] begin")252	mc.setCall(func(ctx context.Context, sessionID, method string, params interface{}) ([]byte, error) {253		l.Lock()254		mCount[method]++255		m := fmt.Sprintf("%d, proto.%s{}", mCount[method], proto.GetType(method).Name())256		_, _ = fmt.Fprintln(os.Stdout, "[stubCounter]", m)257		l.Unlock()258		return mc.principal.Call(ctx, sessionID, method, params)259	})260}261type StubSend func() (gson.JSON, error)262// When call the cdp.Client.Call the nth time use fn instead.263// Use p to filter method.264func (mc *MockClient) stub(nth int, p proto.Request, fn func(send StubSend) (gson.JSON, error)) {265	if p == nil {266		mc.t.Logf("p must be specified")267		mc.t.FailNow()268	}269	count := int64(0)270	mc.setCall(func(ctx context.Context, sessionID, method string, params interface{}) ([]byte, error) {271		if method == p.ProtoReq() {272			if int(atomic.AddInt64(&count, 1)) == nth {273				mc.resetCall()274				j, err := fn(func() (gson.JSON, error) {275					b, err := mc.principal.Call(ctx, sessionID, method, params)276					return gson.New(b), err277				})278				if err != nil {279					return nil, err280				}281				return j.MarshalJSON()282			}283		}284		return mc.principal.Call(ctx, sessionID, method, params)285	})286}287// When call the cdp.Client.Call the nth time return error.288// Use p to filter method.289func (mc *MockClient) stubErr(nth int, p proto.Request) {290	mc.stub(nth, p, func(send StubSend) (gson.JSON, error) {291		return gson.New(nil), errors.New("mock error")292	})293}294type MockRoundTripper struct {295	res *http.Response296	err error297}298func (mrt *MockRoundTripper) RoundTrip(*http.Request) (*http.Response, error) {299	return mrt.res, mrt.err300}301type MockReader struct {302	err error303}304func (mr *MockReader) Read(p []byte) (n int, err error) {305	return 0, mr.err306}307func TestLintIgnore(t *testing.T) {308	t.Skip()309	_ = rod.Try(func() {310		tt := G{}311		tt.dump()312		tt.enableCDPLog()313		mc := &MockClient{}314		mc.stubCounter()315	})316}317var slash = filepath.FromSlash...

stubCounter

Using AI Code Generation

1import (2func main() {3	l := launcher.New().Bin("/usr/bin/chromium-browser").Headless(false).Delete(true)4	l.Set("disable-gpu", true)5	l.Set("no-sandbox", true)6	l.Set("disable-dev-shm-usage", true)7	l.Set("disable-extensions", true)8	l.Set("disable-plugins", true)9	l.Set("disable-popup-blocking", true)10	l.Set("disable-default-apps", true)11	l.Set("enable-automation", true)12	l.Set("start-maximized", true)13	l.Set("enable-features", "NetworkService,NetworkServiceInProcess")14	l.Set("ignore-certificate-errors", true)15	l.Set("allow-insecure-localhost", true)16	l.Set("allow-running-insecure-content", true)17	l.Set("disable-background-networking", true)18	l.Set("disable-background-timer-throttling", true)19	l.Set("disable-breakpad", true)20	l.Set("disable-client-side-phishing-detection", true)21	l.Set("disable-component-update", true)22	l.Set("disable-default-browser-check", true)23	l.Set("disable-domain-reliability", true)24	l.Set("disable-ipc-flooding-protection", true)25	l.Set("disable-popup-blocking", true)26	l.Set("disable-prompt-on-repost", true)27	l.Set("disable-renderer-backgrounding", true)28	l.Set("disable-sync", true)29	l.Set("metrics-recording-only", true)30	l.Set("safebrowsing-disable-auto-update", true)31	l.Set("enable-features=NetworkService,NetworkServiceInProcess")32	l.Set("disable-features=VizDisplayCompositor")33	l.Set("disable-dev-shm-usage", true)34	l.Set("no-sandbox", true)35	l.Set("disable-gpu", true)36	l.Set("disable-dev-shm-usage", true)37	l.Set("disable-setuid-sandbox", true)38	l.Set("no-first-run", true)39	l.Set("no-zygote", true)40	l.Set("ignore-certificate-errors", true)41	l.Set("disable-web-security", true)

stubCounter

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println(rod_test.stubCounter())4}5import "fmt"6func main() {7    fmt.Println(rod_test.stubCounter())8}9import "fmt"10func main() {11    fmt.Println(rod_test.stubCounter())12}13import "fmt"14func main() {15    fmt.Println(rod_test.stubCounter())16}17import "fmt"18func main() {19    fmt.Println(rod_test.stubCounter())20}21import "fmt"22func main() {23    fmt.Println(rod_test.stubCounter())24}25import "fmt"26func main() {27    fmt.Println(rod_test.stubCounter())28}29import "fmt"30func main() {31    fmt.Println(rod_test.stubCounter())32}33import "fmt"34func main() {35    fmt.Println(rod_test.stubCounter())36}37import "fmt"38func main() {39    fmt.Println(rod_test.stubCounter())40}41import "fmt"42func main() {43    fmt.Println(rod_test.stubCounter())44}45import "fmt"46func main() {47    fmt.Println(rod_test.stubCounter())48}49import "fmt"50func main() {51    fmt.Println(rod_test.stub

stubCounter

Using AI Code Generation

1import (2func main() {3	browser := rod.New().MustConnect()4	page.MustEval(`() => {5		rod_test.stubCounter(5);6	}`)7	page.MustWaitLoad().MustWait(5 * time.Second)8	counter := page.MustEval(`() => {9		return rod_test.counter;10	}`).Int()11	fmt.Println(counter)12	browser.MustClose()13}14const puppeteer = require('puppeteer');15(async () => {16  const browser = await puppeteer.launch();17  const page = await browser.newPage();18  await page.exposeFunction('stubCounter', (count) => {19    page.rodTest.counter = count;20  });21  await page.addScriptTag({path: 'rod_test.js'});22  await page.waitFor(1000);23  await page.evaluate(() => {24    rod_test.stubCounter(5);25  });26  await page.waitFor(5000);27  const counter = await page.evaluate(() => {28    return rod_test.counter;29  });30  console.log(counter);31  await browser.close();32})();33## How to use `exposeFunction` with `rod.New().MustConnectRemote`34import (35func init() {36	browser := rod.New().MustConnect()37	page.MustEval(`() => {38		rod_test.stubCounter = (count

stubCounter

Using AI Code Generation

1import (2func TestStubCounter(t *testing.T) {3    var stubCounter = new(rod_test)4    if stubCounter.counter != 5 {5        t.Error("Expected 5, got ", stubCounter.counter)6    }7}8import (9func TestStubCounter(t *testing.T) {10    var stubCounter = new(rod_test)11    if stubCounter.counter != 5 {12        t.Error("Expected 5, got ", stubCounter.counter)13    }14}15import (16func TestStubCounter(t *testing.T) {17    var stubCounter = new(rod_test)18    if stubCounter.counter != 5 {19        t.Error("Expected 5, got ", stubCounter.counter)20    }21}22import (23func TestStubCounter(t *testing.T) {24    var stubCounter = new(rod_test)25    if stubCounter.counter != 5 {26        t.Error("Expected 5, got ", stubCounter.counter)27    }28}29import (30func TestStubCounter(t *testing.T) {31    var stubCounter = new(rod_test)32    if stubCounter.counter != 5 {33        t.Error("Expected 5, got ", stubCounter.counter)34    }35}36import (37func TestStubCounter(t *testing.T) {38    var stubCounter = new(rod_test)39    if stubCounter.counter != 5 {40        t.Error("Expected 5, got ", stubCounter.counter)41    }42}

stubCounter

Using AI Code Generation

1import (2func main() {3    r := rod.New()4    res := r.StubCounter()5    fmt.Println(res)6}7import (8func TestStubCounter(t *testing.T) {9    r := New()10    res := r.StubCounter()11    if res != 5 {12        t.Errorf("StubCounter() = %d; want 5", res)13    }14}

stubCounter

Using AI Code Generation

1import (2func main() {3	r.StubCounter()4	r.StubCounter()5}6import (7type StubCounter struct {8}9func (s *StubCounter) Counter() {10	fmt.Println("Counter value is", s.Counter)11}12type Rod_test struct {13}14func (r *Rod_test) StubCounter() {15	r.Counter(&s)16}17import (18type StubCounter struct {19}20func (s *StubCounter) Counter() {21	fmt.Println("Counter value is", s.Counter)22}23type Rod_test struct {24}25func (r *Rod_test) StubCounter() {26	r.Counter(&s)27}28import (29type StubCounter struct {30}31func (s *StubCounter) Counter() {32	fmt.Println("Counter value is", s.Counter)33}34type Rod_test struct {35}36func (r *Rod_test) StubCounter() {37	r.Counter(&s)38}39import (

stubCounter

Using AI Code Generation

1import (2func main() {3  c := rod.New().StubCounter()4  fmt.Println(c.Count())5}6import (7func main() {8  c := rod.New().StubCounter()9  fmt.Println(c.Count())10}11import (12func main() {13  c := rod.New().StubCounter()14  fmt.Println(c.Count())15}16import (17func main() {18  c := rod.New().MockCounter()19  fmt.Println(c.Count())20}21import (22func main() {23  c := rod.New().MockCounter()24  fmt.Println(c.Count())25}26import (27func main() {28  c := rod.New().MockCounter()29  fmt.Println(c.Count())30}31import (32func main() {33  c := rod.New().MockCounter()34  fmt.Println(c.Count())35}

stubCounter

Using AI Code Generation

1import (2func main() {3    fmt.Println(rod_test.StubCounter())4}5import (6func TestStubCounter(t *testing.T) {7    if rod_test.StubCounter() != 1 {8        t.Error("Expected 1")9    }10}

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