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

Copied to Clipboard!

Automation Advisor
Rod
rod
ElementFromNode

How to use ElementFromNode method of rod Package

Best Rod code snippet using rod.ElementFromNode

page.go

Source:page.go

...533		page:    p,534		Object:  obj,535	}, nil536}537// ElementFromNode creates an Element from the node, NodeID or BackendNodeID must be specified.538func (p *Page) ElementFromNode(node *proto.DOMNode) (*Element, error) {539	res, err := proto.DOMResolveNode{540		NodeID:        node.NodeID,541		BackendNodeID: node.BackendNodeID,542	}.Call(p)543	if err != nil {544		return nil, err545	}546	el, err := p.ElementFromObject(res.Object)547	if err != nil {548		return nil, err549	}550	// make sure always return an element node551	desc, err := el.Describe(0, false)552	if err != nil {553		return nil, err554	}555	if desc.NodeName == "#text" {556		el, err = el.Parent()557		if err != nil {558			return nil, err559		}560	}561	return el, nil562}563// ElementFromPoint creates an Element from the absolute point on the page.564// The point should include the window scroll offset.565func (p *Page) ElementFromPoint(x, y int) (*Element, error) {566	node, err := proto.DOMGetNodeForLocation{X: x, Y: y}.Call(p)567	if err != nil {568		return nil, err569	}570	return p.ElementFromNode(&proto.DOMNode{571		BackendNodeID: node.BackendNodeID,572	})573}574// Release the remote object. Usually, you don't need to call it.575// When a page is closed or reloaded, all remote objects will be released automatically.576// It's useful if the page never closes or reloads.577func (p *Page) Release(obj *proto.RuntimeRemoteObject) error {578	err := proto.RuntimeReleaseObject{ObjectID: obj.ObjectID}.Call(p)579	return err580}581// Call implements the proto.Client582func (p *Page) Call(ctx context.Context, sessionID, methodName string, params interface{}) (res []byte, err error) {583	return p.browser.Call(ctx, sessionID, methodName, params)584}...

query.go

Source:query.go

...251		if id == 0 {252			_, _ = proto.DOMGetDocument{}.Call(p)253			return false, nil254		}255		el, err := p.ElementFromNode(&proto.DOMNode{NodeID: id})256		if err != nil {257			return true, err258		}259		sr.First = el260		return true, nil261	})262	if err != nil {263		return nil, err264	}265	return sr, nil266}267// SearchResult handler268type SearchResult struct {269	*proto.DOMPerformSearchResult270	page    *Page271	restore func()272	// First element in the search result273	First *Element274}275// Get l elements at the index of i from the remote search result.276func (s *SearchResult) Get(i, l int) (Elements, error) {277	result, err := proto.DOMGetSearchResults{278		SearchID:  s.SearchID,279		FromIndex: i,280		ToIndex:   i + l,281	}.Call(s.page)282	if err != nil {283		return nil, err284	}285	list := Elements{}286	for _, id := range result.NodeIds {287		el, err := s.page.ElementFromNode(&proto.DOMNode{NodeID: id})288		if err != nil {289			return nil, err290		}291		list = append(list, el)292	}293	return list, nil294}295// All returns all elements296func (s *SearchResult) All() (Elements, error) {297	return s.Get(0, s.ResultCount)298}299// Release the remote search result300func (s *SearchResult) Release() {301	s.restore()...

ElementFromNode

Using AI Code Generation

1import (2func main() {3		Devtools(false)4	defer l.Cleanup()5	browser := rod.New().ControlURL(l).MustConnect()6	page.MustWaitLoad()7	input := page.MustElement(`[name="q"]`)8	input.MustInput("rod")9	btn := page.MustElement("input[value='Google Search']")10	btn.MustClick()11	page.MustWaitLoad()12	results := page.MustElements(".g")13	title := results[0].MustElement("h3").MustText()14	fmt.Println(title)15}16import (17func main() {18		Devtools(false)19	defer l.Cleanup()20	browser := rod.New().ControlURL(l).MustConnect()21	page := browser.MustPage("

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().MustConnect()4	defer browser.MustClose()5	page.MustElement("input[name=q]").MustInput("Rod")6	page.MustElement("input[name=btnK]").MustClick()7	page.MustWaitLoad()8	link := page.MustElement("a").MustHandle()9	fmt.Println(link.MustText())10	link = page.MustElement("a").MustHandle()11	fmt.Println(link.MustText())12}13import (14func main() {15	browser := rod.New().MustConnect()16	defer browser.MustClose()17	page.MustElement("input[name=q]").MustInput("Rod")18	page.MustElement("input[name=btnK]").MustClick()19	page.MustWaitLoad()20	link := page.MustElement("a").MustHandle()21	fmt.Println(link.MustText())22	link = page.MustElementFromNode(link.MustElement("a")).MustHandle()23	fmt.Println(link.MustText())24}

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().ControlURL(launcher.New().MustLaunch()).MustConnect()4	elem := page.MustElement("input[name=q]")5	node := elem.MustNode()6	elem2 := page.MustElementFromNode(node)7	elem3 := page.MustElementFromNode(node)8	fmt.Println(elem2.MustText(), elem3.MustText())9}10import (11func main() {12	browser := rod.New().ControlURL(launcher.New().MustLaunch()).MustConnect()13	elem := page.MustElement("input[name=q]")14	node := elem.MustNode()15	fmt.Println(node)16}17&{0xc0000a4c80 0xc0000a4c80}18import (19func main() {20	browser := rod.New().ControlURL(launcher.New().MustLaunch()).MustConnect()

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().Connect()4	page.ElementFromNode("input").Input("Rod")5	page.ElementFromNode("input").Press("Enter")6	fmt.Println("Done")7}

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().Connect()4	page.ElementFromNode("input[title='Search']").Input("Hello World")5	page.ElementFromNode("input[title='Search']").Blur()6	page.ElementFromNode("input[title='Search']").MustPress("Enter")7	fmt.Println(page.MustElement("h3").MustText())8}

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().MustConnect()4	element := page.MustElement("#hplogo")5	fmt.Println(element.MustNode().MustProperty("tagName"))6	fmt.Println(element.MustNode().MustProperty("textContent"))7	fmt.Println(element.MustNode().MustAttribute("alt"))8	fmt.Println(element.MustNode().MustAttribute("href"))9	fmt.Println(element.MustNode().MustAttribute("class"))10	fmt.Println(element.MustNode().MustAttribute("id"))11	fmt.Println(element.MustNode().MustAttribute("style"))12	fmt.Println(element.MustNode().MustProperty("offsetWidth"))13	fmt.Println(element.MustNode().MustProperty("offsetHeight"))14	fmt.Println(element.MustNode().MustProperty("offsetLeft"))15	fmt.Println(element.MustNode().MustProperty("offsetTop"))16	fmt.Println(element.MustNode().MustProperty("clientLeft"))17	fmt.Println(element.MustNode().MustProperty("clientTop"))18	fmt.Println(element.MustNode().MustProperty("scrollLeft"))19	fmt.Println(element.MustNode().MustProperty("scrollTop"))20	fmt.Println(element.MustNode().MustProperty("scrollWidth"))21	fmt.Println(element.MustNode().MustProperty("scrollHeight"))22	fmt.Println(element.MustNode().MustProperty("clientWidth"))23	fmt.Println(element.MustNode().MustProperty("clientHeight"))24	fmt.Println(element.MustNode().MustProperty("innerWidth"))25	fmt.Println(element.MustNode().MustProperty("innerHeight"))

ElementFromNode

Using AI Code Generation

1import (2func main() {3	browser := rod.New().MustConnect()4	input := page.MustElement("input[name='q']")5	button := page.MustElement("button[type='submit']")6	input.MustInput("Rod Page Objects")7	button.MustClick()8	page.MustWaitLoad()9	results := page.MustElement("div#result-stats").MustText()10	fmt.Println(results)11}

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.