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

Copied to Clipboard!

Automation Advisor
K6
html
LastElementChild

How to use LastElementChild method of html Package

Best K6 code snippet using html.LastElementChild

element.go

Source:element.go

...121			a := h1.FirstElementChild()122			please.ExpectEqual(t, a.Attribute("href"), "/")123			text := a.FirstChild().(dom.Text)124			please.ExpectEqual(t, text.Data(), "Hello, world!")125			p := div.LastElementChild()126			please.ExpectEqual(t, p.TagName(), "P")127			paragraph := p.FirstChild().(dom.Text)128			please.ExpectEqual(t, paragraph.Data(), "Lorem ipsum dolor sit amet, consectetur adipiscing elit.")129		})130	})131}132func ElementOuterHTML(t *testing.T, create CreateElementFunc) {133	makeDiv := func(t *testing.T) dom.Element {134		innerHTML := /* language=html */ `<div><p>loading<span>...</span></p><p>please wait</p></div>`135		ul, ok := create(t, innerHTML).(dom.Element)136		if !ok {137			t.Errorf("result from create is not a dom.Element")138		}139		return ul140	}141	t.Run("outerHTML", func(t *testing.T) {142		t.Run("get", func(t *testing.T) {143			ul := makeDiv(t)144			s := ul.OuterHTML()145			please.ExpectEqual(t, s /* language=html */, `<div><p>loading<span>...</span></p><p>please wait</p></div>`)146		})147		t.Run("set", func(t *testing.T) {148			t.Run("multiple elements", func(t *testing.T) {149				div := makeDiv(t).(dom.Element)150				p := div.FirstElementChild()151				please.ExpectEqual(t, div.ChildElementCount(), 2)152				p.SetOuterHTML( /* language=html */ `<h1><a href="/">Hello, world!</a></h1><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p>`)153				please.ExpectEqual(t, div.ChildElementCount(), 3)154				firstChild := div.FirstElementChild()155				please.ExpectEqual(t, firstChild.OuterHTML(), `<h1><a href="/">Hello, world!</a></h1>`)156				please.ExpectEqual(t, div.OuterHTML(), `<div><h1><a href="/">Hello, world!</a></h1><p>Lorem ipsum dolor sit amet, consectetur adipiscing elit.</p><p>please wait</p></div>`)157			})158			t.Run("a single element", func(t *testing.T) {159				div := makeDiv(t)160				p := div.FirstElementChild()161				p.SetOuterHTML( /* language=html */ `<h1><a href="/">Hello, world!</a></h1>`)162				t.Run("the element is replaced in the document", func(t *testing.T) {163					h1 := div.FirstChild().(dom.Element)164					please.ExpectEqual(t, h1.OuterHTML(), `<h1><a href="/">Hello, world!</a></h1>`)165				})166				t.Run("the variable whose outerHTML property was set will still holds a reference to the original element", func(t *testing.T) {167					please.ExpectEqual(t, p.OuterHTML(), "<p>loading<span>...</span></p>")168				})169			})170		})171	})172}173func ElementQueries(t *testing.T, create CreateElementFunc) {174	makeUL := func(t *testing.T) dom.Element {175		innerHTML := /* language=html */ `<ul id="page-list">176	<li id="empty"></li>177	<li id="middle">178		<a href="https://example.com">Example</a>179	</li>180	<li id="input">181		<label>182			some description183			<i class="fa fa-cloud">184			</i><input name="item">	185		</label>186		<ol class="errors">187			<li class="error client-generated latest">Error 1</li>188			<li class="error client-generated">Error 2</li>189			<li class="error server-generated">Error 3</li>190		</ol>191	</li>192</ul>`193		ul, ok := create(t, innerHTML).(dom.Element)194		if !ok {195			t.Errorf("result from create is not a dom.Element")196		}197		return ul198	}199	t.Run("getElementById", func(t *testing.T) {200		ul := makeUL(t)201		empty := ul.GetElementByID("empty")202		please.ExpectTrue(t, empty != nil)203		please.ExpectEqual(t, empty.TagName(), "LI")204		please.ExpectEqual(t, empty.ChildElementCount(), 0)205		pageList := ul.GetElementByID("page-list")206		please.ExpectEqual(t, pageList.TagName(), "UL")207		please.ExpectEqual(t, pageList.ChildElementCount(), 3)208	})209	t.Run("getElementsByTagName", func(t *testing.T) {210		ul := makeUL(t)211		list := ul.GetElementsByTagName("li")212		please.ExpectEqual(t, list.Length(), 6)213	})214	t.Run("getElementsByClassName", func(t *testing.T) {215		ul := makeUL(t)216		list := ul.GetElementsByClassName("client-generated    error")217		please.ExpectEqual(t, list.Length(), 2)218	})219}220func ElementTextContent(t *testing.T, create CreateElementFunc) {221	makeDiv := func(t *testing.T) dom.Element {222		innerHTML := /* language=html */ `<div><p>loading<span>...</span></p><script>alert("loading!")</script></div>`223		ul, ok := create(t, innerHTML).(dom.Element)224		if !ok {225			t.Errorf("result from create is not a dom.Element")226		}227		return ul228	}229	t.Run("get", func(t *testing.T) {230		div := makeDiv(t)231		please.ExpectEqual(t, div.TextContent(), `loading...alert("loading!")`)232	})233	t.Run("set", func(t *testing.T) {234		div := makeDiv(t)235		div.SetTextContent("Hello, world!")236		please.ExpectEqual(t, div.OuterHTML(), `<div>Hello, world!</div>`)237	})238}239func ElementParent(t *testing.T, createParent CreateParentNodeFunc, createEl CreateChildNodeFunc) {240	t.Run("ElementParent", func(t *testing.T) {241		t.Run("created parent node is empty", func(t *testing.T) {242			parent := createParent(t).(dom.ElementParent)243			please.ExpectEqual(t, parent.ChildElementCount(), 0)244			please.ExpectEqual(t, parent.FirstElementChild(), nil)245			please.ExpectEqual(t, parent.LastElementChild(), nil)246			please.ExpectEqual(t, parent.Children().Length(), 0)247		})248		t.Run("createEl returns an element", func(t *testing.T) {249			el, ok := createEl(t).(dom.Element)250			please.ExpectTrue(t, ok)251			if el.TagName() == atom.Cite.String() {252				t.Errorf(`expected tag name to not be "cite"`)253			}254		})255		t.Run("add Element", func(t *testing.T) {256			parent := createParent(t)257			child := createEl(t)258			parent.Append(child)259			please.ExpectEqual(t, parent.ChildElementCount(), 1)260			please.ExpectTrue(t, parent.FirstElementChild().IsSameNode(child))261			please.ExpectTrue(t, parent.LastElementChild().IsSameNode(child))262			please.ExpectEqual(t, parent.Children().Length(), 1)263		})264		t.Run("add two Elements", func(t *testing.T) {265			parent := createParent(t)266			child1 := createEl(t).(dom.Element)267			child2 := createEl(t).(dom.Element)268			parent.Append(child1, child2)269			please.ExpectEqual(t, parent.ChildElementCount(), 2)270			please.ExpectTrue(t, parent.FirstElementChild().IsSameNode(child1))271			please.ExpectTrue(t, parent.LastElementChild().IsSameNode(child2))272			please.ExpectTrue(t, child2.PreviousSibling().IsSameNode(child1))273			please.ExpectTrue(t, child1.NextSibling().IsSameNode(child2))274			please.ExpectEqual(t, parent.Children().Length(), 2)275			please.ExpectEqual(t, parent.GetElementsByTagName(child1.TagName()).Length(), 2)276		})277		t.Run("add three Elements with classes", func(t *testing.T) {278			parent := createParent(t)279			child1 := createEl(t).(dom.Element)280			child1.SetAttribute("class", "first child")281			child2 := createEl(t).(dom.Element)282			child2.SetAttribute("class", "child last")283			parent.Append(child1, child2)284			please.ExpectEqual(t, parent.ChildElementCount(), 2)285			please.ExpectTrue(t, parent.FirstElementChild().IsSameNode(child1))286			please.ExpectTrue(t, parent.LastElementChild().IsSameNode(child2))287			please.ExpectTrue(t, child2.PreviousSibling().IsSameNode(child1))288			please.ExpectTrue(t, child1.NextSibling().IsSameNode(child2))289			please.ExpectEqual(t, parent.Children().Length(), 2)290			please.ExpectEqual(t, parent.GetElementsByTagName(child1.TagName()).Length(), 2)291			please.ExpectEqual(t, parent.GetElementsByTagName(atom.Cite.String()).Length(), 0)292			please.ExpectEqual(t, parent.GetElementsByClassName("first child").Length(), 1)293			please.ExpectEqual(t, parent.GetElementsByClassName("child").Length(), 2)294			please.ExpectEqual(t, parent.GetElementsByClassName("random-class-name").Length(), 0)295		})296	})297}298func TestElementInsertAdjacentHTML(t *testing.T, createEl CreateChildNodeFunc) {299	t.Run("InsertAdjacentHTML", func(t *testing.T) {300		setup := func(t *testing.T, createEl CreateChildNodeFunc) (dom.Element, dom.Element, dom.Element) {...

input.go

Source:input.go

...40func (in Input) RemoveChild(node dom.ChildNode) dom.ChildNode { return v(in).removeChild(node) }41func (in Input) Children() dom.ElementCollection              { return v(in).children() }42func (in Input) ChildElementCount() int                       { return v(in).childElementCount() }43func (in Input) FirstElementChild() dom.Element               { return v(in).firstElementChild() }44func (in Input) LastElementChild() dom.Element                { return v(in).lastElementChild() }45func (in Input) Prepend(nodes ...dom.ChildNode)               { v(in).prepend(nodes) }46func (in Input) Append(nodes ...dom.ChildNode)                { v(in).append(nodes) }47func (in Input) ReplaceChildren(nodes ...dom.ChildNode)       { v(in).replaceChildren(nodes) }48func (in Input) GetElementByID(id string) dom.Element { return v(in).getElementById(id) }49func (in Input) GetElementsByTagName(name string) dom.ElementCollection {50	return v(in).getElementsByTagName(name)51}52func (in Input) GetElementsByClassName(name string) dom.ElementCollection {53	return v(in).getElementsByClassName(name)54}55func (in Input) QuerySelector(query string) dom.Element     { return v(in).querySelector(query) }56func (in Input) QuerySelectorAll(query string) dom.NodeList { return v(in).querySelectorAll(query) }57func (in Input) TagName() string                     { return v(in).tagName() }58func (in Input) ID() string                          { return v(in).iD() }...

LastElementChild

Using AI Code Generation

1import (2func main() {3	if err != nil {4		log.Fatal(err)5	}6	defer res.Body.Close()7	if res.StatusCode != 200 {8		log.Fatalf("status code error: %d %s", res.StatusCode, res.Status)9	}10	doc, err := goquery.NewDocumentFromReader(res.Body)11	if err != nil {12		log.Fatal(err)13	}14	doc.Find(".w3-col").Each(func(i int, s *goquery.Selection) {15		band := s.Find("h3").Text()16		title := s.Find("h2").Text()17		fmt.Printf("Review %d: %s - %s18	})19}

LastElementChild

Using AI Code Generation

1import (2func main() {3	if err != nil {4		log.Fatal(err)5	}6	doc.Find("html").Each(func(index int, item *goquery.Selection) {7		fmt.Println(item.LastElementChild())8	})9}10import (11func main() {12	if err != nil {13		log.Fatal(err)14	}15	doc.Find("body").Each(func(index int, item *goquery.Selection) {16		fmt.Println(item.LastElementChild())17	})18}19import (20func main() {21	if err != nil {22		log.Fatal(err)23	}24	doc.Find("div").Each(func(index int, item *goquery.Selection) {25		fmt.Println(item.LastElementChild())26	})27}28import (29func main() {30	if err != nil {31		log.Fatal(err)32	}33	doc.Find("h1").Each(func(index int, item *goquery.Selection) {34		fmt.Println(item.LastElementChild())35	})36}37Recommended Posts: Go | goquery - Last()38Go | goquery - LastText()39Go | goquery - LastHtml()40Go | goquery - LastNode()

LastElementChild

Using AI Code Generation

1import (2func main() {3    if err != nil {4        fmt.Println(err)5    }6    doc.Find(".gb_4").Each(func(i int, s *goquery.Selection) {7        band := s.Find("a").Text()8        title := s.Find("a").Last().Text()9        fmt.Printf("Review %d: %s - %s10    })11}

LastElementChild

Using AI Code Generation

1import (2func main() {3	if err != nil {4		panic(err)5	}6	fmt.Println(doc.Find("html").LastElementChild())7}8import (9func main() {10	if err != nil {11		panic(err)12	}13	fmt.Println(doc.Find("html").LastElementChild().Nodes)14}15import (16func main() {17	if err != nil {18		panic(err)19	}20	fmt.Println(doc.Find("html").LastElementChild().Nodes[0].Data)21}22main.main()23import (24func main() {

LastElementChild

Using AI Code Generation

1import (2func main() {3	if err != nil {4		log.Fatal(err)5	}6	doc.Find(".entry-content").Each(func(i int, s *goquery.Selection) {7		title := s.Find("h1").Text()8		fmt.Printf("Review %d: %s9	})10}

LastElementChild

Using AI Code Generation

1import (2func main() {3	if err != nil {4		panic(err)5	}6	node := htmlquery.FindOne(doc, "/html/body/div[6]/div[1]/div[2]/div/a")7	fmt.Println(node.LastChild.Data)8}

LastElementChild

Using AI Code Generation

1import (2func main() {3    x, y := robotgo.FindPic("pic.png")4    fmt.Println("x:", x, "y:", y)5    robotgo.MoveMouse(x, y)6    robotgo.MouseClick("left", true)7    robotgo.MoveMouseSmooth(100, 200, 1.0, 100.0)8    robotgo.ScrollMouse(100, "up")9    robotgo.MoveMouseSmooth(100, 200, 1.0, 100.0)10    robotgo.ScrollMouse(100, "down")11    robotgo.MoveMouseSmooth(100, 200, 1.0, 100.0)12    robotgo.ScrollMouse(100, "left")13    robotgo.MoveMouseSmooth(100, 200, 1.0, 100.0)14    robotgo.ScrollMouse(100, "right")15    robotgo.MoveMouseSmooth(100, 200, 1.0, 100.0)16}

LastElementChild

Using AI Code Generation

1import (2func main() {3	res, err := http.Get(url)4	if err != nil {5		log.Fatal(err)6	}7	defer res.Body.Close()8	if res.StatusCode != 200 {9		log.Fatalf("status code error: %d %s", res.StatusCode, res.Status)10	}11	doc, err := goquery.NewDocumentFromReader(res.Body)12	if err != nil {13		log.Fatal(err)14	}15	doc.Find("table").Each(func(i int, s *goquery.Selection) {16		band := s.Find("tr").Last().Find("td").Last().Text()17		fmt.Printf("Review %d: %s18	})19}

LastElementChild

Using AI Code Generation

1import (2func main() {3	res, err := http.Get(url)4	if err != nil {5		log.Fatal(err)6	}7	defer res.Body.Close()8	doc, err := goquery.NewDocumentFromReader(res.Body)9	if err != nil {10		log.Fatal(err)11	}12	doc.Find(".last").Each(func(i int, s *goquery.Selection) {13		band := s.Find("a").Text()14		title := s.Find("b").Text()15		fmt.Printf("Review %d: %s - %s16	})17}

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.