How to use isStep method of parser Package

Best Gauge code snippet using parser.isStep

parse.go

Source: parse.go Github

copy

Full Screen

...59 return r.prefix == ""60 }61 return false62}63func isStep(item itemType) bool {64 switch item {65 case itemDot, itemDotDot, itemAt, itemAxe, itemStar, itemName:66 return true67 }68 return false69}70func checkItem(r *scanner, typ itemType) {71 if r.typ != typ {72 panic(fmt.Sprintf("%s has an invalid token", r.text))73 }74}75/​/​ parseExpression parsing the expression with input Node n.76func (p *parser) parseExpression(n Node) Node {77 if p.d = p.d + 1; p.d > 200 {78 panic("the xpath query is too complex(depth > 200)")79 }80 n = p.parseOrExpr(n)81 p.d--82 return n83}84/​/​ next scanning next item on forward.85func (p *parser) next() bool {86 return p.r.nextItem()87}88func (p *parser) skipItem(typ itemType) {89 checkItem(p.r, typ)90 p.next()91}92/​/​ OrExpr ::= AndExpr | OrExpr 'or' AndExpr93func (p *parser) parseOrExpr(n Node) Node {94 opnd := p.parseAndExpr(n)95 for {96 if !testOp(p.r, "or") {97 break98 }99 p.next()100 opnd = newOperatorNode("or", opnd, p.parseAndExpr(n))101 }102 return opnd103}104/​/​ AndExpr ::= EqualityExpr | AndExpr 'and' EqualityExpr105func (p *parser) parseAndExpr(n Node) Node {106 opnd := p.parseEqualityExpr(n)107 for {108 if !testOp(p.r, "and") {109 break110 }111 p.next()112 opnd = newOperatorNode("and", opnd, p.parseEqualityExpr(n))113 }114 return opnd115}116/​/​ EqualityExpr ::= RelationalExpr | EqualityExpr '=' RelationalExpr | EqualityExpr '!=' RelationalExpr117func (p *parser) parseEqualityExpr(n Node) Node {118 opnd := p.parseRelationalExpr(n)119Loop:120 for {121 var op string122 switch p.r.typ {123 case itemEq:124 op = "="125 case itemNe:126 op = "!="127 default:128 break Loop129 }130 p.next()131 opnd = newOperatorNode(op, opnd, p.parseRelationalExpr(n))132 }133 return opnd134}135/​/​ RelationalExpr ::= AdditiveExpr | RelationalExpr '<' AdditiveExpr | RelationalExpr '>' AdditiveExpr136/​/​ | RelationalExpr '<=' AdditiveExpr137/​/​ | RelationalExpr '>=' AdditiveExpr138func (p *parser) parseRelationalExpr(n Node) Node {139 opnd := p.parseAdditiveExpr(n)140Loop:141 for {142 var op string143 switch p.r.typ {144 case itemLt:145 op = "<"146 case itemGt:147 op = ">"148 case itemLe:149 op = "<="150 case itemGe:151 op = ">="152 default:153 break Loop154 }155 p.next()156 opnd = newOperatorNode(op, opnd, p.parseAdditiveExpr(n))157 }158 return opnd159}160/​/​ AdditiveExpr ::= MultiplicativeExpr | AdditiveExpr '+' MultiplicativeExpr | AdditiveExpr '-' MultiplicativeExpr161func (p *parser) parseAdditiveExpr(n Node) Node {162 opnd := p.parseMultiplicativeExpr(n)163Loop:164 for {165 var op string166 switch p.r.typ {167 case itemPlus:168 op = "+"169 case itemMinus:170 op = "-"171 default:172 break Loop173 }174 p.next()175 opnd = newOperatorNode(op, opnd, p.parseMultiplicativeExpr(n))176 }177 return opnd178}179/​/​ MultiplicativeExpr ::= UnaryExpr | MultiplicativeExpr MultiplyOperator(*) UnaryExpr180/​/​ | MultiplicativeExpr 'div' UnaryExpr | MultiplicativeExpr 'mod' UnaryExpr181func (p *parser) parseMultiplicativeExpr(n Node) Node {182 opnd := p.parseUnaryExpr(n)183Loop:184 for {185 var op string186 if p.r.typ == itemStar {187 op = "*"188 } else if testOp(p.r, "div") || testOp(p.r, "mod") {189 op = p.r.name190 } else {191 break Loop192 }193 p.next()194 opnd = newOperatorNode(op, opnd, p.parseUnaryExpr(n))195 }196 return opnd197}198/​/​ UnaryExpr ::= UnionExpr | '-' UnaryExpr199func (p *parser) parseUnaryExpr(n Node) Node {200 minus := false201 /​/​ ignore '-' sequence202 for p.r.typ == itemMinus {203 p.next()204 minus = !minus205 }206 opnd := p.parseUnionExpr(n)207 if minus {208 opnd = newOperatorNode("*", opnd, newOperandNode(float64(-1)))209 }210 return opnd211}212/​/​ UnionExpr ::= PathExpr | UnionExpr '|' PathExpr213func (p *parser) parseUnionExpr(n Node) Node {214 opnd := p.parsePathExpr(n)215Loop:216 for {217 if p.r.typ != itemUnion {218 break Loop219 }220 p.next()221 opnd2 := p.parsePathExpr(n)222 /​/​ Checking the node type that must be is node set type?223 opnd = newOperatorNode("|", opnd, opnd2)224 }225 return opnd226}227/​/​ PathExpr ::= LocationPath | FilterExpr | FilterExpr '/​' RelativeLocationPath | FilterExpr '/​/​' RelativeLocationPath228func (p *parser) parsePathExpr(n Node) Node {229 var opnd Node230 if isPrimaryExpr(p.r) {231 opnd = p.parseFilterExpr(n)232 switch p.r.typ {233 case itemSlash:234 p.next()235 opnd = p.parseRelativeLocationPath(opnd)236 case itemSlashSlash:237 p.next()238 opnd = p.parseRelativeLocationPath(newAxisNode("descendant-or-self", "", "", "", opnd))239 }240 } else {241 opnd = p.parseLocationPath(nil)242 }243 return opnd244}245/​/​ FilterExpr ::= PrimaryExpr | FilterExpr Predicate246func (p *parser) parseFilterExpr(n Node) Node {247 opnd := p.parsePrimaryExpr(n)248 if p.r.typ == itemLBracket {249 opnd = newFilterNode(opnd, p.parsePredicate(opnd))250 }251 return opnd252}253/​/​ Predicate ::= '[' PredicateExpr ']'254func (p *parser) parsePredicate(n Node) Node {255 p.skipItem(itemLBracket)256 opnd := p.parseExpression(n)257 p.skipItem(itemRBracket)258 return opnd259}260/​/​ LocationPath ::= RelativeLocationPath | AbsoluteLocationPath261func (p *parser) parseLocationPath(n Node) (opnd Node) {262 switch p.r.typ {263 case itemSlash:264 p.next()265 opnd = newRootNode("/​")266 if isStep(p.r.typ) {267 opnd = p.parseRelativeLocationPath(opnd) /​/​ ?? child:: or self ??268 }269 case itemSlashSlash:270 p.next()271 opnd = newRootNode("/​/​")272 opnd = p.parseRelativeLocationPath(newAxisNode("descendant-or-self", "", "", "", opnd))273 default:274 opnd = p.parseRelativeLocationPath(n)275 }276 return opnd277}278/​/​ RelativeLocationPath ::= Step | RelativeLocationPath '/​' Step | AbbreviatedRelativeLocationPath279func (p *parser) parseRelativeLocationPath(n Node) Node {280 opnd := n...

Full Screen

Full Screen

lex.go

Source: lex.go Github

copy

Full Screen

...97 parser.discardLastToken()98 } else {99 newToken = &Token{Kind: gauge.CommentKind, LineNo: parser.lineNo, LineText: line, Value: common.TrimTrailingSpace(line)}100 }101 } else if parser.isStep(trimmedLine) {102 newToken = &Token{Kind: gauge.StepKind, LineNo: parser.lineNo, LineText: strings.TrimSpace(trimmedLine[1:]), Value: strings.TrimSpace(trimmedLine[1:])}103 } else if found, startIndex := parser.checkTag(trimmedLine); found || isInState(parser.currentState, tagsScope) {104 if isInState(parser.currentState, tagsScope) {105 startIndex = 0106 }107 if parser.isTagEndingWithComma(trimmedLine) {108 addStates(&parser.currentState, tagsScope)109 } else {110 parser.clearState()111 }112 newToken = &Token{Kind: gauge.TagKind, LineNo: parser.lineNo, LineText: line, Value: strings.TrimSpace(trimmedLine[startIndex:])}113 } else if parser.isTableRow(trimmedLine) {114 kind := parser.tokenKindBasedOnCurrentState(tableScope, gauge.TableRow, gauge.TableHeader)115 newToken = &Token{Kind: kind, LineNo: parser.lineNo, LineText: line, Value: strings.TrimSpace(trimmedLine)}116 } else if value, found := parser.isDataTable(trimmedLine); found {117 newToken = &Token{Kind: gauge.DataTableKind, LineNo: parser.lineNo, LineText: line, Value: value}118 } else if parser.isTearDown(trimmedLine) {119 newToken = &Token{Kind: gauge.TearDownKind, LineNo: parser.lineNo, LineText: line, Value: trimmedLine}120 } else if env.AllowMultiLineStep() && newToken != nil && newToken.Kind == gauge.StepKind && !isInState(parser.currentState, newLineScope) {121 v := fmt.Sprintf("%s %s", newToken.LineText, trimmedLine)122 newToken = &Token{Kind: gauge.StepKind, LineNo: newToken.LineNo, LineText: strings.TrimSpace(v), Value: strings.TrimSpace(v)}123 errors = errors[:lastTokenErrorCount]124 parser.discardLastToken()125 } else {126 newToken = &Token{Kind: gauge.CommentKind, LineNo: parser.lineNo, LineText: line, Value: common.TrimTrailingSpace(line)}127 }128 pErrs := parser.accept(newToken, fileName)129 lastTokenErrorCount = len(pErrs)130 errors = append(errors, pErrs...)131 }132 return parser.tokens, errors133}134func (parser *SpecParser) tokenKindBasedOnCurrentState(state int, matchingToken gauge.TokenKind, alternateToken gauge.TokenKind) gauge.TokenKind {135 if isInState(parser.currentState, state) {136 return matchingToken137 }138 return alternateToken139}140func (parser *SpecParser) checkTag(text string) (bool, int) {141 lowerCased := strings.ToLower142 tagColon := "tags:"143 tagSpaceColon := "tags :"144 if tagStartIndex := strings.Index(lowerCased(text), tagColon); tagStartIndex == 0 {145 return true, len(tagColon)146 } else if tagStartIndex := strings.Index(lowerCased(text), tagSpaceColon); tagStartIndex == 0 {147 return true, len(tagSpaceColon)148 }149 return false, -1150}151func (parser *SpecParser) isTagEndingWithComma(text string) bool {152 return strings.HasSuffix(strings.ToLower(text), ",")153}154func (parser *SpecParser) isSpecHeading(text string) bool {155 if len(text) > 1 {156 return text[0] == '#' && text[1] != '#'157 }158 return text[0] == '#'159}160func (parser *SpecParser) isScenarioHeading(text string) bool {161 if len(text) > 2 {162 return text[0] == '#' && text[1] == '#' && text[2] != '#'163 } else if len(text) == 2 {164 return text[0] == '#' && text[1] == '#'165 }166 return false167}168func (parser *SpecParser) isStep(text string) bool {169 if len(text) > 1 {170 return text[0] == '*' && text[1] != '*'171 }172 return text[0] == '*'173}174func (parser *SpecParser) isScenarioUnderline(text string) bool {175 return isUnderline(text, rune('-'))176}177func (parser *SpecParser) isTableRow(text string) bool {178 return text[0] == '|' && text[len(text)-1] == '|'179}180func (parser *SpecParser) isTearDown(text string) bool {181 return isUnderline(text, rune('_'))182}...

Full Screen

Full Screen

isStep

Using AI Code Generation

copy

Full Screen

1import (2func main() {3 fmt.Println("Enter the input string")4 reader := bufio.NewReader(os.Stdin)5 input, _ = reader.ReadString('\n')6 input = strings.TrimSuffix(input, "7 fmt.Println("Input string is : ", input)8 parser := Parser{input}9 parser.isStep()10}11import (12type Parser struct {13}14func (p *Parser) isStep() {15 fmt.Println("Parser isStep method")16 fmt.Println("Input string is : ", p.input)17 var inputArr = strings.Split(input, " ")18 fmt.Println("Input array is : ", inputArr)19 if len(inputArr) > 0 {20 if inputArr[0] == "Given" {21 fmt.Println("Given step")22 } else if inputArr[0] == "When" {23 fmt.Println("When step")24 } else if inputArr[0] == "Then" {25 fmt.Println("Then step")26 } else if inputArr[0] == "And" {27 fmt.Println("And step")28 } else {29 fmt.Println("Not a step")30 }31 }32}33./​1.go:45: parser.isStep undefined (type Parser has no field or method isStep)34The error you are getting is because you are passing a value (not a pointer) to the isStep method. Change the call to:35parser.isStep()36parser.isStep()37parser.isStep()38parser.isStep()39parser.isStep()40parser.isStep()

Full Screen

Full Screen

Blogs

Check out the latest blogs from LambdaTest on this topic:

Why Agile Is Great for Your Business

Agile project management is a great alternative to traditional methods, to address the customer’s needs and the delivery of business value from the beginning of the project. This blog describes the main benefits of Agile for both the customer and the business.

Top Programming Languages Helpful For Testers

There are many debates going on whether testers should know programming languages or not. Everyone has his own way of backing the statement. But when I went on a deep research into it, I figured out that no matter what, along with soft skills, testers must know some programming languages as well. Especially those that are popular in running automation tests.

Selenium C# Tutorial: Introduction

As per, Stack Overflow Annual Developer Survey 2019, C# is one of the most loved programming languages with 67% and is also deemed to be one of the most popular languages with 31% votes from all the respondents.

23 Node.js Best Practices For Automation Testing

If you are in the world of software development, you must be aware of Node.js. From Amazon to LinkedIn, a plethora of major websites use Node.js. Powered by JavaScript, Node.js can run on a server, and a majority of devs use it for enterprise applications. As they consider it a very respectable language due to the power it provides them to work with. And if you follow Node.js best practices, you can increase your application performance on a vast scale.

Cypress vs Selenium – Which Is Better ?

Selenium is one of the most prominent automation frameworks for functional testing and web app testing. Automation testers who use Selenium can run tests across different browser and platform combinations by leveraging an online Selenium Grid, you can learn more about what Is Selenium? Though Selenium is the go-to framework for test automation, Cypress – a relatively late entrant in the test automation game has been catching up at a breakneck pace.

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.

LambdaTest Learning Hubs:

YouTube

You could also refer to video tutorials over LambdaTest YouTube channel to get step by step demonstration from industry experts.

Run Gauge automation tests on LambdaTest cloud grid

Perform automation testing on 3000+ real desktop and mobile devices online.

Most used method in

Try LambdaTest Now !!

Get 100 minutes of automation test minutes FREE!!

Next-Gen App & Browser Testing Cloud

Was this article helpful?

Helpful

NotHelpful