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How to use Text method of rod Package

Best Rod code snippet using rod.Text

rods.go

Source:rods.go

1package main2import (3	"errors"4	"fmt"5)6type rod int7const (8	RodDigging rod = iota9	RodBlink10	RodTeleportOther11	RodFireBolt12	RodFireBall13	RodLightning14	RodFog15	RodObstruction16	RodShatter17	RodSleeping18	RodLignification19	RodHope20	RodSwapping21)22const NumRods = int(RodSwapping) + 123func (r rod) Letter() rune {24	return '/'25}26func (r rod) Name() string {27	var text string28	switch r {29	case RodDigging:30		text = "digging"31	case RodBlink:32		text = "blinking"33	case RodTeleportOther:34		text = "teleport other"35	case RodFog:36		text = "fog"37	case RodFireBall:38		text = "fireball"39	case RodFireBolt:40		text = "fire bolt"41	case RodLightning:42		text = "lightning"43	case RodObstruction:44		text = "obstruction"45	case RodShatter:46		text = "shatter"47	case RodSleeping:48		text = "sleeping"49	case RodLignification:50		text = "lignification"51	case RodHope:52		text = "last hope"53	case RodSwapping:54		text = "swapping"55	}56	return text57}58func (r rod) String() string {59	return "rod of " + r.Name()60}61func (r rod) Desc() string {62	var text string63	switch r {64	case RodDigging:65		text = "digs through up to 3 walls in a given direction."66	case RodBlink:67		text = "makes you blink away within your line of sight. The rod is more susceptible to send you to the cells thar are most far from you."68	case RodTeleportOther:69		text = "teleports away one of your foes. Note that the monster remembers where it saw you last time."70	case RodFog:71		text = "creates a dense fog that reduces your line of sight. Monsters at more than 1 cell away from you will not be able to see you."72	case RodFireBall:73		text = "throws a 1-radius fireball at your foes. You cannot use it against yourself. It can burn foliage and doors."74	case RodFireBolt:75		text = "throws a fire bolt through one or more enemies. It can burn foliage and doors."76	case RodLightning:77		text = "deals electrical damage to foes connected to you. It can burn foliage and doors."78	case RodObstruction:79		text = "creates a temporary wall at targeted location."80	case RodShatter:81		text = "induces an explosion around a wall, hurting adjacent monsters. The wall can disintegrate. You cannot use against yourself."82	case RodSleeping:83		text = "induces deep sleeping and exhaustion for monsters in the targeted area. You cannot use it against yourself."84	case RodLignification:85		text = "lignifies a monster, so that it cannot move, but can still fight with improved resistance."86	case RodHope:87		text = "creates an energy channel against a targeted monster. The damage done is inversely proportional to your health. It can burn foliage and doors."88	case RodSwapping:89		text = "makes you swap positions with a targeted monster."90	}91	return fmt.Sprintf("The %s %s Rods sometimes regain charges as you go deeper. This rod can have up to %d charges.", r, text, r.MaxCharge())92}93type rodProps struct {94	Charge int95}96func (r rod) MaxCharge() (charges int) {97	switch r {98	case RodBlink:99		charges = 5100	case RodDigging, RodShatter:101		charges = 3102	default:103		charges = 4104	}105	return charges106}107func (r rod) Rate() int {108	rate := r.MaxCharge() - 2109	if rate < 1 {110		rate = 1111	}112	return rate113}114func (r rod) MPCost() (mp int) {115	return 1116	//switch r {117	//case RodBlink:118	//mp = 3119	//case RodTeleportOther, RodDigging, RodShatter:120	//mp = 5121	//default:122	//mp = 4123	//}124	//return mp125}126func (r rod) Use(g *game, ev event) error {127	rods := g.Player.Rods128	if rods[r].Charge <= 0 {129		return errors.New("No charges remaining on this rod.")130	}131	if r.MPCost() > g.Player.MP {132		return errors.New("Not enough magic points for using this rod.")133	}134	if g.Player.HasStatus(StatusBerserk) {135		return errors.New("You cannot use rods while berserk.")136	}137	var err error138	switch r {139	case RodBlink:140		err = g.EvokeRodBlink(ev)141	case RodTeleportOther:142		err = g.EvokeRodTeleportOther(ev)143	case RodFireBolt:144		err = g.EvokeRodFireBolt(ev)145	case RodFireBall:146		err = g.EvokeRodFireball(ev)147	case RodLightning:148		err = g.EvokeRodLightning(ev)149	case RodFog:150		err = g.EvokeRodFog(ev)151	case RodDigging:152		err = g.EvokeRodDigging(ev)153	case RodObstruction:154		err = g.EvokeRodObstruction(ev)155	case RodShatter:156		err = g.EvokeRodShatter(ev)157	case RodSleeping:158		err = g.EvokeRodSleeping(ev)159	case RodLignification:160		err = g.EvokeRodLignification(ev)161	case RodHope:162		err = g.EvokeRodHope(ev)163	case RodSwapping:164		err = g.EvokeRodSwapping(ev)165	}166	if err != nil {167		return err168	}169	rp := rods[r]170	rp.Charge--171	rods[r] = rp172	g.Player.MP -= r.MPCost()173	g.StoryPrintf("Evoked your %s.", r)174	g.Stats.UsedRod[r]++175	g.Stats.Evocations++176	g.FunAction()177	ev.Renew(g, 7)178	return nil179}180func (g *game) EvokeRodBlink(ev event) error {181	if g.Player.HasStatus(StatusLignification) {182		return errors.New("You cannot blink while lignified.")183	}184	g.Blink(ev)185	return nil186}187func (g *game) BlinkPos() position {188	losPos := []position{}189	for pos, b := range g.Player.LOS {190		if !b {191			continue192		}193		if g.Dungeon.Cell(pos).T != FreeCell {194			continue195		}196		mons := g.MonsterAt(pos)197		if mons.Exists() {198			continue199		}200		losPos = append(losPos, pos)201	}202	if len(losPos) == 0 {203		return InvalidPos204	}205	npos := losPos[RandInt(len(losPos))]206	for i := 0; i < 4; i++ {207		pos := losPos[RandInt(len(losPos))]208		if npos.Distance(g.Player.Pos) < pos.Distance(g.Player.Pos) {209			npos = pos210		}211	}212	return npos213}214func (g *game) Blink(ev event) {215	if g.Player.HasStatus(StatusLignification) {216		return217	}218	npos := g.BlinkPos()219	if !npos.valid() {220		// should not happen221		g.Print("You could not blink.")222		return223	}224	opos := g.Player.Pos225	g.Print("You blink away.")226	g.ui.TeleportAnimation(opos, npos, true)227	g.PlacePlayerAt(npos)228}229func (g *game) EvokeRodTeleportOther(ev event) error {230	if err := g.ui.ChooseTarget(&chooser{}); err != nil {231		return err232	}233	mons := g.MonsterAt(g.Player.Target)234	// mons not nil (check done in the targeter)235	mons.TeleportAway(g)236	return nil237}238func (g *game) EvokeRodSleeping(ev event) error {239	if err := g.ui.ChooseTarget(&chooser{area: true, minDist: true}); err != nil {240		return err241	}242	neighbors := g.Dungeon.FreeNeighbors(g.Player.Target)243	g.Print("A sleeping ball emerges straight out of the rod.")244	g.ui.ProjectileTrajectoryAnimation(g.Ray(g.Player.Target), ColorFgSleepingMonster)245	for _, pos := range append(neighbors, g.Player.Target) {246		mons := g.MonsterAt(pos)247		if !mons.Exists() {248			continue249		}250		if mons.State != Resting {251			g.Printf("%s falls asleep.", mons.Kind.Definite(true))252		}253		mons.State = Resting254		mons.ExhaustTime(g, 40+RandInt(10))255	}256	return nil257}258func (g *game) EvokeRodFireBolt(ev event) error {259	if err := g.ui.ChooseTarget(&chooser{flammable: true}); err != nil {260		return err261	}262	ray := g.Ray(g.Player.Target)263	g.MakeNoise(MagicCastNoise, g.Player.Pos)264	g.Print("Whoosh! A fire bolt emerges straight out of the rod.")265	g.ui.FireBoltAnimation(ray)266	for _, pos := range ray {267		g.Burn(pos, ev)268		mons := g.MonsterAt(pos)269		if !mons.Exists() {270			continue271		}272		dmg := 0273		for i := 0; i < 2; i++ {274			dmg += RandInt(21)275		}276		dmg /= 2277		mons.HP -= dmg278		if mons.HP <= 0 {279			g.Printf("%s is killed by the bolt.", mons.Kind.Indefinite(true))280			g.HandleKill(mons, ev)281		}282		g.MakeNoise(MagicHitNoise, mons.Pos)283		g.HandleStone(mons)284		mons.MakeHuntIfHurt(g)285	}286	return nil287}288func (g *game) EvokeRodFireball(ev event) error {289	if err := g.ui.ChooseTarget(&chooser{area: true, minDist: true, flammable: true}); err != nil {290		return err291	}292	neighbors := g.Dungeon.FreeNeighbors(g.Player.Target)293	g.MakeNoise(MagicExplosionNoise, g.Player.Target)294	g.Printf("A fireball emerges straight out of the rod... %s", g.ExplosionSound())295	g.ui.ProjectileTrajectoryAnimation(g.Ray(g.Player.Target), ColorFgExplosionStart)296	g.ui.ExplosionAnimation(FireExplosion, g.Player.Target)297	for _, pos := range append(neighbors, g.Player.Target) {298		g.Burn(pos, ev)299		mons := g.MonsterAt(pos)300		if mons == nil {301			continue302		}303		dmg := 0304		for i := 0; i < 2; i++ {305			dmg += RandInt(24)306		}307		dmg /= 2308		mons.HP -= dmg309		if mons.HP <= 0 {310			g.Printf("%s is killed by the fireball.", mons.Kind.Indefinite(true))311			g.HandleKill(mons, ev)312		}313		g.MakeNoise(MagicHitNoise, mons.Pos)314		g.HandleStone(mons)315		mons.MakeHuntIfHurt(g)316	}317	return nil318}319func (g *game) EvokeRodLightning(ev event) error {320	d := g.Dungeon321	conn := map[position]bool{}322	nb := make([]position, 0, 8)323	nb = g.Player.Pos.Neighbors(nb, func(npos position) bool {324		return npos.valid() && d.Cell(npos).T != WallCell325	})326	stack := []position{}327	for _, pos := range nb {328		mons := g.MonsterAt(pos)329		if !mons.Exists() {330			continue331		}332		stack = append(stack, pos)333		conn[pos] = true334	}335	if len(stack) == 0 {336		return errors.New("There are no adjacent monsters.")337	}338	g.MakeNoise(MagicCastNoise, g.Player.Pos)339	g.Print("Whoosh! Lightning emerges straight out of the rod.")340	var pos position341	targets := []position{}342	for len(stack) > 0 {343		pos = stack[len(stack)-1]344		stack = stack[:len(stack)-1]345		g.Burn(pos, ev)346		mons := g.MonsterAt(pos)347		if !mons.Exists() {348			continue349		}350		targets = append(targets, pos)351		dmg := 0352		for i := 0; i < 2; i++ {353			dmg += RandInt(17)354		}355		dmg /= 2356		mons.HP -= dmg357		if mons.HP <= 0 {358			g.Printf("%s is killed by lightning.", mons.Kind.Indefinite(true))359			g.HandleKill(mons, ev)360		}361		g.MakeNoise(MagicHitNoise, mons.Pos)362		g.HandleStone(mons)363		mons.MakeHuntIfHurt(g)364		nb = pos.Neighbors(nb, func(npos position) bool {365			return npos.valid() && d.Cell(npos).T != WallCell366		})367		for _, npos := range nb {368			if !conn[npos] {369				conn[npos] = true370				stack = append(stack, npos)371			}372		}373	}374	g.ui.LightningHitAnimation(targets)375	return nil376}377type cloud int378const (379	CloudFog cloud = iota380	CloudFire381	CloudNight382)383func (g *game) EvokeRodFog(ev event) error {384	g.Fog(g.Player.Pos, 3, ev)385	g.Print("You are surrounded by a dense fog.")386	return nil387}388func (g *game) Fog(at position, radius int, ev event) {389	dij := &normalPath{game: g}390	nm := Dijkstra(dij, []position{at}, radius)391	for pos := range nm {392		_, ok := g.Clouds[pos]393		if !ok {394			g.Clouds[pos] = CloudFog395			g.PushEvent(&cloudEvent{ERank: ev.Rank() + 100 + RandInt(100), EAction: CloudEnd, Pos: pos})396		}397	}398	g.ComputeLOS()399}400func (g *game) EvokeRodDigging(ev event) error {401	if err := g.ui.ChooseTarget(&wallChooser{}); err != nil {402		return err403	}404	pos := g.Player.Target405	for i := 0; i < 3; i++ {406		g.Dungeon.SetCell(pos, FreeCell)407		g.Stats.Digs++408		g.MakeNoise(WallNoise, pos)409		g.Fog(pos, 1, ev)410		pos = pos.To(pos.Dir(g.Player.Pos))411		if !g.Player.LOS[pos] {412			g.WrongWall[pos] = true413		}414		if !pos.valid() || g.Dungeon.Cell(pos).T != WallCell {415			break416		}417	}418	g.Print("You see the wall disintegrate with a crash.")419	g.ComputeLOS()420	g.MakeMonstersAware()421	return nil422}423func (g *game) EvokeRodShatter(ev event) error {424	if err := g.ui.ChooseTarget(&wallChooser{minDist: true}); err != nil {425		return err426	}427	neighbors := g.Dungeon.FreeNeighbors(g.Player.Target)428	g.Dungeon.SetCell(g.Player.Target, FreeCell)429	g.Stats.Digs++430	g.ComputeLOS()431	g.MakeMonstersAware()432	g.MakeNoise(WallNoise, g.Player.Target)433	g.Printf("%s The wall disappeared.", g.CrackSound())434	g.ui.ProjectileTrajectoryAnimation(g.Ray(g.Player.Target), ColorFgExplosionWallStart)435	g.ui.ExplosionAnimation(WallExplosion, g.Player.Target)436	g.Fog(g.Player.Target, 2, ev)437	for _, pos := range neighbors {438		mons := g.MonsterAt(pos)439		if !mons.Exists() {440			continue441		}442		dmg := 0443		for i := 0; i < 3; i++ {444			dmg += RandInt(30)445		}446		dmg /= 3447		mons.HP -= dmg448		if mons.HP <= 0 {449			g.Printf("%s is killed by the explosion.", mons.Kind.Indefinite(true))450			g.HandleKill(mons, ev)451		}452		g.MakeNoise(ExplosionHitNoise, mons.Pos)453		g.HandleStone(mons)454		mons.MakeHuntIfHurt(g)455	}456	return nil457}458func (g *game) EvokeRodObstruction(ev event) error {459	if err := g.ui.ChooseTarget(&chooser{free: true}); err != nil {460		return err461	}462	g.TemporalWallAt(g.Player.Target, ev)463	g.Printf("You see a wall appear out of thin air.")464	return nil465}466func (g *game) EvokeRodLignification(ev event) error {467	if err := g.ui.ChooseTarget(&chooser{}); err != nil {468		return err469	}470	mons := g.MonsterAt(g.Player.Target)471	// mons not nil (check done in targeter)472	if mons.Status(MonsLignified) {473		return errors.New("You cannot target a lignified monster.")474	}475	mons.EnterLignification(g, ev)476	return nil477}478func (g *game) TemporalWallAt(pos position, ev event) {479	if g.Dungeon.Cell(pos).T == WallCell {480		return481	}482	if !g.Player.LOS[pos] {483		g.WrongWall[pos] = true484	}485	g.CreateTemporalWallAt(pos, ev)486	g.ComputeLOS()487}488func (g *game) CreateTemporalWallAt(pos position, ev event) {489	g.Dungeon.SetCell(pos, WallCell)490	delete(g.Clouds, pos)491	g.TemporalWalls[pos] = true492	g.PushEvent(&cloudEvent{ERank: ev.Rank() + 200 + RandInt(50), Pos: pos, EAction: ObstructionEnd})493}494func (g *game) EvokeRodHope(ev event) error {495	if err := g.ui.ChooseTarget(&chooser{needsFreeWay: true}); err != nil {496		return err497	}498	g.MakeNoise(MagicCastNoise, g.Player.Pos)499	g.ui.ProjectileTrajectoryAnimation(g.Ray(g.Player.Target), ColorFgExplosionStart)500	mons := g.MonsterAt(g.Player.Target)501	// mons not nil (check done in the targeter)502	attack := -20 + 30*DefaultHealth/g.Player.HP503	if attack > 130 {504		attack = 130505	}506	dmg := 0507	for i := 0; i < 5; i++ {508		dmg += RandInt(attack)509	}510	dmg /= 5511	if dmg < 0 {512		// should not happen513		dmg = 0514	}515	mons.HP -= dmg516	g.Burn(g.Player.Target, ev)517	g.ui.HitAnimation(g.Player.Target, true)518	g.Printf("An energy channel hits %s (%d dmg).", mons.Kind.Definite(false), dmg)519	if mons.HP <= 0 {520		g.Printf("%s dies.", mons.Kind.Indefinite(true))521		g.HandleKill(mons, ev)522	}523	return nil524}525func (g *game) EvokeRodSwapping(ev event) error {526	if g.Player.HasStatus(StatusLignification) {527		return errors.New("You cannot use this rod while lignified.")528	}529	if err := g.ui.ChooseTarget(&chooser{}); err != nil {530		return err531	}532	mons := g.MonsterAt(g.Player.Target)533	// mons not nil (check done in the targeter)534	if mons.Status(MonsLignified) {535		return errors.New("You cannot target a lignified monster.")536	}537	g.SwapWithMonster(mons)538	return nil539}540func (g *game) SwapWithMonster(mons *monster) {541	ompos := mons.Pos542	g.Printf("You swap positions with the %s.", mons.Kind)543	g.ui.SwappingAnimation(mons.Pos, g.Player.Pos)544	mons.MoveTo(g, g.Player.Pos)545	g.PlacePlayerAt(ompos)546	mons.MakeAware(g)547}548func (g *game) GeneratedRodsCount() int {549	count := 0550	for _, b := range g.GeneratedRods {551		if b {552			count++553		}554	}555	return count556}557func (g *game) RandomRod() rod {558	r := rod(RandInt(NumRods))559	return r560}561func (g *game) GenerateRod() {562	count := 0563	for {564		count++565		if count > 1000 {566			panic("GenerateRod")567		}568		pos := g.FreeCellForStatic()569		r := g.RandomRod()570		if _, ok := g.Player.Rods[r]; !ok && !g.GeneratedRods[r] {571			g.GeneratedRods[r] = true572			g.Rods[pos] = r573			return574		}575	}576}577func (g *game) RechargeRods() {578	for r, props := range g.Player.Rods {579		max := r.MaxCharge()580		if g.Player.Armour == CelmistRobe {581			max += 2582		}583		if props.Charge < max {584			rchg := RandInt(1 + r.Rate())585			if rchg == 0 && RandInt(2) == 0 {586				rchg++587			}588			if g.Player.Armour == CelmistRobe {589				if RandInt(10) > 0 {590					rchg++591				}592				if RandInt(3) == 0 {593					rchg++594				}595			}596			props.Charge += rchg597			g.Player.Rods[r] = props598		}599		if props.Charge > max {600			props.Charge = max601			g.Player.Rods[r] = props602		}603	}604}...

query_test.go

Source:query_test.go

...16	g.page.MustNavigate(g.srcFile("fixtures/input.html"))17	g.page.MustElement("input")18	list := g.page.MustElements("input")19	g.Eq("input", list.First().MustDescribe().LocalName)20	g.Eq("submit", list.Last().MustText())21}22func TestPagesQuery(t *testing.T) {23	g := setup(t)24	b := g.browser25	b.MustPage(g.srcFile("fixtures/click.html")).MustWaitLoad()26	pages := b.MustPages()27	g.True(pages.MustFind("button").MustHas("button"))28	g.Panic(func() { rod.Pages{}.MustFind("____") })29	g.True(pages.MustFindByURL("click.html").MustHas("button"))30	g.Panic(func() { rod.Pages{}.MustFindByURL("____") })31	_, err := pages.Find("____")32	g.Err(err)33	g.Eq(err.Error(), "cannot find page")34	g.Panic(func() {35		pages.MustFindByURL("____")36	})37	g.Panic(func() {38		g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})39		pages.MustFind("button")40	})41	g.Panic(func() {42		g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})43		pages.MustFindByURL("____")44	})45}46func TestPagesOthers(t *testing.T) {47	g := setup(t)48	list := rod.Pages{}49	g.Nil(list.First())50	g.Nil(list.Last())51	list = append(list, &rod.Page{})52	g.NotNil(list.First())53	g.NotNil(list.Last())54}55func TestPageHas(t *testing.T) {56	g := setup(t)57	g.page.MustNavigate(g.srcFile("fixtures/selector.html"))58	g.page.MustElement("body")59	g.True(g.page.MustHas("span"))60	g.False(g.page.MustHas("a"))61	g.True(g.page.MustHasX("//span"))62	g.False(g.page.MustHasX("//a"))63	g.True(g.page.MustHasR("button", "03"))64	g.False(g.page.MustHasR("button", "11"))65	g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})66	g.Err(g.page.HasX("//a"))67	g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})68	g.Err(g.page.HasR("button", "03"))69}70func TestElementHas(t *testing.T) {71	g := setup(t)72	g.page.MustNavigate(g.srcFile("fixtures/selector.html"))73	b := g.page.MustElement("body")74	g.True(b.MustHas("span"))75	g.False(b.MustHas("a"))76	g.True(b.MustHasX("//span"))77	g.False(b.MustHasX("//a"))78	g.True(b.MustHasR("button", "03"))79	g.False(b.MustHasR("button", "11"))80}81func TestSearch(t *testing.T) {82	g := setup(t)83	p := g.page.MustNavigate(g.srcFile("fixtures/click.html"))84	el := p.MustSearch("click me")85	g.Eq("click me", el.MustText())86	g.True(el.MustClick().MustMatches("[a=ok]"))87	_, err := p.Sleeper(rod.NotFoundSleeper).Search("not-exists")88	g.True(errors.Is(err, &rod.ErrElementNotFound{}))89	g.Eq(err.Error(), "cannot find element")90	// when search result is not ready91	{92		g.mc.stub(1, proto.DOMGetSearchResults{}, func(send StubSend) (gson.JSON, error) {93			return gson.New(nil), cdp.ErrCtxNotFound94		})95		p.MustSearch("click me")96	}97	// when node id is zero98	{99		g.mc.stub(1, proto.DOMGetSearchResults{}, func(send StubSend) (gson.JSON, error) {100			return gson.New(proto.DOMGetSearchResultsResult{101				NodeIds: []proto.DOMNodeID{0},102			}), nil103		})104		p.MustSearch("click me")105	}106	g.Panic(func() {107		g.mc.stubErr(1, proto.DOMPerformSearch{})108		p.MustSearch("click me")109	})110	g.Panic(func() {111		g.mc.stubErr(1, proto.DOMGetSearchResults{})112		p.MustSearch("click me")113	})114	g.Panic(func() {115		g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})116		p.MustSearch("click me")117	})118}119func TestSearchElements(t *testing.T) {120	g := setup(t)121	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))122	{123		res, err := p.Search("button")124		g.E(err)125		c, err := res.All()126		g.E(err)127		g.Len(c, 4)128		g.mc.stubErr(1, proto.DOMGetSearchResults{})129		g.Err(res.All())130		g.mc.stubErr(1, proto.DOMResolveNode{})131		g.Err(res.All())132	}133	{ // disable retry134		sleeper := func() utils.Sleeper { return utils.CountSleeper(1) }135		_, err := p.Sleeper(sleeper).Search("not-exists")136		g.Err(err)137	}138}139func TestSearchIframes(t *testing.T) {140	g := setup(t)141	p := g.page.MustNavigate(g.srcFile("fixtures/click-iframes.html"))142	el := p.MustSearch("button[onclick]")143	g.Eq("click me", el.MustText())144	g.True(el.MustClick().MustMatches("[a=ok]"))145}146func TestSearchIframesAfterReload(t *testing.T) {147	g := setup(t)148	p := g.page.MustNavigate(g.srcFile("fixtures/click-iframes.html"))149	frame := p.MustElement("iframe").MustFrame().MustElement("iframe").MustFrame()150	frame.MustReload()151	el := p.MustSearch("button[onclick]")152	g.Eq("click me", el.MustText())153	g.True(el.MustClick().MustMatches("[a=ok]"))154}155func TestPageRace(t *testing.T) {156	g := setup(t)157	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))158	p.Race().Element("button").MustHandle(func(e *rod.Element) { g.Eq("01", e.MustText()) }).MustDo()159	g.Eq("01", p.Race().Element("button").MustDo().MustText())160	p.Race().ElementX("//button").MustHandle(func(e *rod.Element) { g.Eq("01", e.MustText()) }).MustDo()161	g.Eq("01", p.Race().ElementX("//button").MustDo().MustText())162	p.Race().ElementR("button", "02").MustHandle(func(e *rod.Element) { g.Eq("02", e.MustText()) }).MustDo()163	g.Eq("02", p.Race().ElementR("button", "02").MustDo().MustText())164	p.Race().MustElementByJS("() => document.querySelector('button')", nil).165		MustHandle(func(e *rod.Element) { g.Eq("01", e.MustText()) }).MustDo()166	g.Eq("01", p.Race().MustElementByJS("() => document.querySelector('button')", nil).MustDo().MustText())167	raceFunc := func(p *rod.Page) (*rod.Element, error) {168		el := p.MustElement("button")169		g.Eq("01", el.MustText())170		return el, nil171	}172	p.Race().ElementFunc(raceFunc).MustHandle(func(e *rod.Element) { g.Eq("01", e.MustText()) }).MustDo()173	g.Eq("01", p.Race().ElementFunc(raceFunc).MustDo().MustText())174	el, err := p.Sleeper(func() utils.Sleeper { return utils.CountSleeper(2) }).Race().175		Element("not-exists").MustHandle(func(e *rod.Element) {}).176		ElementX("//not-exists").177		ElementR("not-exists", "test").MustHandle(func(e *rod.Element) {}).178		Do()179	g.Err(err)180	g.Nil(el)181	el, err = p.Race().MustElementByJS(`() => notExists()`, nil).Do()182	g.Err(err)183	g.Nil(el)184}185func TestPageRaceRetryInHandle(t *testing.T) {186	g := setup(t)187	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))188	p.Race().Element("div").MustHandle(func(e *rod.Element) {189		go func() {190			utils.Sleep(0.5)191			e.MustElement("button").MustEval(`() => this.innerText = '04'`)192		}()193		e.MustElement("button").MustWait("() => this.innerText === '04'")194	}).MustDo()195}196func TestPageElementX(t *testing.T) {197	g := setup(t)198	g.page.MustNavigate(g.srcFile("fixtures/selector.html"))199	g.page.MustElement("body")200	txt := g.page.MustElementX("//div").MustElementX("./button").MustText()201	g.Eq(txt, "02")202}203func TestPageElementsX(t *testing.T) {204	g := setup(t)205	g.page.MustNavigate(g.srcFile("fixtures/selector.html"))206	g.page.MustElement("body")207	list := g.page.MustElementsX("//button")208	g.Len(list, 4)209}210func TestElementR(t *testing.T) {211	g := setup(t)212	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))213	el := p.MustElementR("button", `\d1`)214	g.Eq("01", el.MustText())215	el = p.MustElement("div").MustElementR("button", `03`)216	g.Eq("03", el.MustText())217	p = g.page.MustNavigate(g.srcFile("fixtures/input.html"))218	el = p.MustElementR("input", `submit`)219	g.Eq("submit", el.MustText())220	el = p.MustElementR("input", `placeholder`)221	g.Eq("blur", *el.MustAttribute("id"))222	el = p.MustElementR("option", `/cc/i`)223	g.Eq("CC", el.MustText())224}225func TestElementFromElement(t *testing.T) {226	g := setup(t)227	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))228	el := p.MustElement("div").MustElement("button")229	g.Eq("02", el.MustText())230}231func TestElementsFromElement(t *testing.T) {232	g := setup(t)233	p := g.page.MustNavigate(g.srcFile("fixtures/input.html"))234	el := p.MustElement("form")235	list := p.MustElement("form").MustElements("option")236	g.Len(list, 4)237	g.Eq("B", list[1].MustText())238	g.mc.stubErr(1, proto.RuntimeCallFunctionOn{})239	g.Err(el.Elements("input"))240}241func TestElementParent(t *testing.T) {242	g := setup(t)243	p := g.page.MustNavigate(g.srcFile("fixtures/input.html"))244	el := p.MustElement("input").MustParent()245	g.Eq("FORM", el.MustEval(`() => this.tagName`).String())246}247func TestElementParents(t *testing.T) {248	g := setup(t)249	p := g.page.MustNavigate(g.srcFile("fixtures/input.html"))250	g.Len(p.MustElement("option").MustParents("*"), 4)251	g.Len(p.MustElement("option").MustParents("form"), 1)252}253func TestElementSiblings(t *testing.T) {254	g := setup(t)255	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))256	el := p.MustElement("div")257	a := el.MustPrevious()258	b := el.MustNext()259	g.Eq(a.MustText(), "01")260	g.Eq(b.MustText(), "04")261}262func TestElementFromElementX(t *testing.T) {263	g := setup(t)264	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))265	el := p.MustElement("div").MustElementX("./button")266	g.Eq("02", el.MustText())267}268func TestElementsFromElementsX(t *testing.T) {269	g := setup(t)270	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html"))271	list := p.MustElement("div").MustElementsX("./button")272	g.Len(list, 2)273}274func TestElementTracing(t *testing.T) {275	g := setup(t)276	g.browser.Trace(true)277	g.browser.Logger(utils.LoggerQuiet)278	defer func() {279		g.browser.Trace(defaults.Trace)280		g.browser.Logger(rod.DefaultLogger)281	}()282	p := g.page.MustNavigate(g.srcFile("fixtures/click.html"))283	g.Eq(`rod.element("code") html`, p.MustElement("html").MustElement("code").MustText())284}285func TestPageElementByJS(t *testing.T) {286	g := setup(t)287	p := g.page.MustNavigate(g.srcFile("fixtures/click.html"))288	g.Eq(p.MustElementByJS(`() => document.querySelector('button')`).MustText(), "click me")289	_, err := p.ElementByJS(rod.Eval(`() => 1`))290	g.Is(err, &rod.ErrExpectElement{})291	g.Eq(err.Error(), "expect js to return an element, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")292}293func TestPageElementsByJS(t *testing.T) {294	g := setup(t)295	p := g.page.MustNavigate(g.srcFile("fixtures/selector.html")).MustWaitLoad()296	g.Len(p.MustElementsByJS("() => document.querySelectorAll('button')"), 4)297	_, err := p.ElementsByJS(rod.Eval(`() => [1]`))298	g.Is(err, &rod.ErrExpectElements{})299	g.Eq(err.Error(), "expect js to return an array of elements, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")300	_, err = p.ElementsByJS(rod.Eval(`() => 1`))301	g.Eq(err.Error(), "expect js to return an array of elements, but got: {\"type\":\"number\",\"value\":1,\"description\":\"1\"}")302	_, err = p.ElementsByJS(rod.Eval(`() => foo()`))...

examples_test.go

Source:examples_test.go

1package stealth_test2import (3	"crypto/md5"4	"fmt"5	"strings"6	"time"7	"github.com/go-rod/rod"8	"github.com/go-rod/rod/lib/launcher"9	"github.com/go-rod/stealth"10)11func init() {12	launcher.NewBrowser().MustGet()13}14func Example_main() {15	browser := rod.New().Timeout(time.Minute).MustConnect()16	defer browser.MustClose()17	// You can also use stealth.JS directly without rod18	fmt.Printf("js: %x\n\n", md5.Sum([]byte(stealth.JS)))19	page := stealth.MustPage(browser)20	page.MustNavigate("https://bot.sannysoft.com")21	printReport(page)22	/*23		Output:24		js: 173d23e3db48bf47441b2f4735bbc63125		User Agent (Old): true26		WebDriver (New): missing (passed)27		WebDriver Advanced: passed28		Chrome (New): present (passed)29		Permissions (New): prompt30		Plugins Length (Old): 331		Plugins is of type PluginArray: passed32		Languages (Old): en-US,en33		WebGL Vendor: Intel Inc.34		WebGL Renderer: Intel Iris OpenGL Engine35		Broken Image Dimensions: 16x1636	*/37}38func printReport(page *rod.Page) {39	el := page.MustElement("#broken-image-dimensions.passed")40	for _, row := range el.MustParents("table").First().MustElements("tr:nth-child(n+2)") {41		cells := row.MustElements("td")42		key := cells[0].MustProperty("textContent")43		if strings.HasPrefix(key.String(), "User Agent") {44			fmt.Printf("\t\t%s: %t\n\n", key, !strings.Contains(cells[1].MustProperty("textContent").String(), "HeadlessChrome/"))45		} else if strings.HasPrefix(key.String(), "Hairline Feature") {46			// Detects support for hidpi/retina hairlines, which are CSS borders with less than 1px in width, for being physically 1px on hidpi screens.47			// Not all the machine suppports it.48			continue49		} else {50			fmt.Printf("\t\t%s: %s\n\n", key, cells[1].MustProperty("textContent"))51		}52	}53	page.MustScreenshot("")54}...

Text

Using AI Code Generation

1import (2func main() {3    browser := rod.New().Connect()4    e := page.Element("input[name=q]")5    e.Input("hello world")6    e.Call(proto.InputDispatchKeyEvent, proto.InputDispatchKeyEvent{7    })8    fmt.Println(page.Element("#resultStats").Text())9    browser.Close()10}11import (12func main() {13    browser := rod.New().Connect()14    e := page.Element("input[name=q]")15    e.Input("hello world")16    e.Call(proto.InputDispatchKeyEvent, proto.InputDispatchKeyEvent{17    })18    fmt.Println(page.Element("#resultStats").Text())19    browser.Close()20}21import (22func main() {23    browser := rod.New().Connect()24    e := page.Element("input[name=q]")25    e.Input("hello world")26    e.Call(proto.InputDispatchKeyEvent, proto.InputDispatchKeyEvent{27    })28    fmt.Println(page.Element("#resultStats").Text())29    browser.Close()30}31import (

Text

Using AI Code Generation

1import (2func main() {3	fmt.Println(page.MustElement("h1").MustText())4}5import (6func main() {7	page.MustScreenshot("screenshot.png")8	fmt.Println("Screenshot saved to screenshot.png")9}10import (11func main() {12	browser := rod.New().MustConnect()13	page.MustElement("a").MustClick()14	fmt.Println(page.MustTitle())15}16import (17func main() {18	fmt.Println(page.MustElementR("a", "About").MustText())19}20import (21func main() {22	fmt.Println(page.MustElementR("a", "About").MustText())23}24import (25func main() {26	fmt.Println(page.MustElementR("a", "About").MustText())27}28import (29func main() {30	fmt.Println(page.MustElementR("a", "About").MustText())31}

Text

Using AI Code Generation

1import "fmt"2type Rod struct {3}4func (r Rod) Text() string {5return fmt.Sprintf("length of rod is %f", r.length)6}7func main() {8r := Rod{1.5}9fmt.Println(r.Text())10}11import "fmt"12type Rod struct {13}14func (r Rod) Text() string {15return fmt.Sprintf("length of rod is %f", r.length)16}17func (r Rod) String() string {18return fmt.Sprintf("length of rod is %f", r.length)19}20func main() {21r := Rod{1.5}22fmt.Println(r.Text())23fmt.Println(r)24}25import "fmt"26type Rod struct {27}28func (r Rod) Text() string {29return fmt.Sprintf("length of rod is %f", r.length)30}31func (r Rod) String() string {32return fmt.Sprintf("length of rod is %f", r.length)33}34func (r Rod) String() string {35return fmt.Sprintf("length of rod is %f", r.length)36}37func main() {38r := Rod{1.5}39fmt.Println(r.Text())40fmt.Println(r)41}42import "fmt"43type Rod struct {44}45func (r Rod) Text() string {46return fmt.Sprintf("length of rod is %f", r.length)47}48func (r Rod) String() string {49return fmt.Sprintf("length of rod is %f", r.length)50}51func (r Rod) String() string {52return fmt.Sprintf("length of rod is %f", r.length)53}54func main() {55r := Rod{1.5}

Text

Using AI Code Generation

1import "fmt"2func main() {3    fmt.Println("Hello, world.")4}5import "fmt"6func main() {7    fmt.Println("Hello, world.")8}9import "fmt"10func main() {11    fmt.Println("Hello, world.")12}13import "fmt"14func main() {15    fmt.Println("Hello, world.")16}17import "fmt"18func main() {19    fmt.Println("Hello, world.")20}21import "fmt"22func main() {23    fmt.Println("Hello, world.")24}25import "fmt"26func main() {27    fmt.Println("Hello, world.")28}29import "fmt"30func main() {31    fmt.Println("Hello, world.")32}33import "fmt"34func main() {35    fmt.Println("Hello, world.")36}37import "fmt"38func main() {39    fmt.Println("Hello, world.")40}41import "fmt"42func main() {43    fmt.Println("Hello, world.")44}45import "fmt"46func main() {47    fmt.Println("Hello, world.")48}49import "fmt"50func main() {51    fmt.Println("Hello, world.")52}53import "fmt"54func main() {55    fmt.Println("Hello,

Text

Using AI Code Generation

1import "fmt"2type rod struct {3}4func (r rod) Text() string {5    return fmt.Sprintf("length = %f, radius = %f", r.length, r.radius)6}7func main() {8    r := rod{length: 3.4, radius: 0.5}9    fmt.Println(r.Text())10}11import "fmt"12type rod struct {13}14func (r *rod) Text() string {15    return fmt.Sprintf("length = %f, radius = %f", r.length, r.radius)16}17func main() {18    r := rod{length: 3.4, radius: 0.5}19    fmt.Println(r.Text())20}21import "fmt"22type rod struct {23}24func (r *rod) Text() string {25    return fmt.Sprintf("length = %f, radius = %f", r.length, r.radius)26}27func main() {28    r := rod{length: 3.4, radius: 0.5}29    fmt.Println((&r).Text())30}31import "fmt"32type rod struct {33}34func (r *rod) Text() string {35    return fmt.Sprintf("length = %f, radius = %f", r.length, r.radius)36}37func main() {38    r := rod{length: 3.4, radius: 0.5}39    fmt.Println(r.Text())40}41import "

Text

Using AI Code Generation

1import (2func main() {3  rod := Rod{"Rod"}4  fmt.Println(rod.Text())5}6import (7func main() {8  rod := Rod{"Rod"}9  fmt.Println(rod.Text())10}11import (12func main() {13  rod := Rod{"Rod"}14  fmt.Println(rod.Text())15}16import (17func main() {18  rod := Rod{"Rod"}19  fmt.Println(rod.Text())20}21import (22func main() {23  rod := Rod{"Rod"}24  fmt.Println(rod.Text())25}26import (27func main() {28  rod := Rod{"Rod"}29  fmt.Println(rod.Text())30}31import (32func main() {33  rod := Rod{"Rod"}34  fmt.Println(rod.Text())35}36import (37func main() {38  rod := Rod{"Rod"}39  fmt.Println(rod.Text())40}41import (42func main() {43  rod := Rod{"Rod"}44  fmt.Println(rod.Text())45}46import (47func main() {48  rod := Rod{"Rod"}49  fmt.Println(rod.Text())50}51import (52func main() {53  rod := Rod{"Rod"}54  fmt.Println(rod.Text())55}

Text

Using AI Code Generation

1import (2func main() {3    text := robotgo.GetTitle()4    fmt.Println("text:", text)5    text = robotgo.GetActive()6    fmt.Println("text:", text)7    text = robotgo.GetPID()8    fmt.Println("text:", text)9    text = robotgo.GetBID()10    fmt.Println("text:", text)11    text = robotgo.GetText()12    fmt.Println("text:", text)13    text = robotgo.GetPID()14    fmt.Println("text:", text)15    text = robotgo.GetBID()16    fmt.Println("text:", text)17    text = robotgo.GetFocus()18    fmt.Println("text:", text)19    text = robotgo.GetHandle()20    fmt.Println("text:", text)21    text = robotgo.GetFront()22    fmt.Println("text:", text)23}24import (25func main() {26    text := robotgo.GetTitle()27    fmt.Println("text:", text)28    text = robotgo.GetActive()29    fmt.Println("text:", text)30    text = robotgo.GetPID()31    fmt.Println("text:", text)32    text = robotgo.GetBID()33    fmt.Println("text:", text)34    text = robotgo.GetFront()35    fmt.Println("text:", text)36    text = robotgo.GetHandle()37    fmt.Println("text:", text)

Text

Using AI Code Generation

1import "fmt"2func main() {3rod.Text()4}5import "fmt"6func main() {7var text func()8text()9}10import "fmt"11func main() {12var text func()13text()14}15import "fmt"16func main() {17var text func()18text()19}20import "fmt"21func main() {22var text func()23text()24}25import "fmt"26func main() {27var text func()28text()29}

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.