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Automation Advisor
Gauge
filter
formatAndEvaluateExpression

How to use formatAndEvaluateExpression method of filter Package

Best Gauge code snippet using filter.formatAndEvaluateExpression

specItemFilter.go

Source:specItemFilter.go

...54	for _, tag := range stags {55		tagsMap[strings.Replace(tag, " ", "", -1)] = true56	}57	filter.replaceSpecialChar()58	value, _ := filter.formatAndEvaluateExpression(tagsMap, filter.isTagPresent)59	return value60}61func (filter *ScenarioFilterBasedOnTags) replaceSpecialChar() {62	filter.tagExpression = strings.Replace(strings.Replace(strings.Replace(strings.Replace(filter.tagExpression, " ", "", -1), ",", "&", -1), "&&", "&", -1), "||", "|", -1)63}64func (filter *ScenarioFilterBasedOnTags) formatAndEvaluateExpression(tagsMap map[string]bool, isTagQualified func(tagsMap map[string]bool, tagName string) bool) (bool, error) {65	_, tags := filter.getOperatorsAndOperands()66	expToBeEvaluated := filter.tagExpression67	sort.Sort(ByLength(tags))68	for _, tag := range tags {69		expToBeEvaluated = strings.Replace(expToBeEvaluated, strings.TrimSpace(tag), strconv.FormatBool(isTagQualified(tagsMap, strings.TrimSpace(tag))), -1)70	}71	return filter.evaluateExp(filter.handleNegation(expToBeEvaluated))72}73type ByLength []string74func (s ByLength) Len() int {75	return len(s)76}77func (s ByLength) Swap(i, j int) {78	s[i], s[j] = s[j], s[i]79}80func (s ByLength) Less(i, j int) bool {81	return len(s[i]) > len(s[j])82}83func (filter *ScenarioFilterBasedOnTags) handleNegation(tagExpression string) string {84	tagExpression = strings.Replace(strings.Replace(tagExpression, "!true", "false", -1), "!false", "true", -1)85	for strings.Contains(tagExpression, "!(") {86		tagExpression = filter.evaluateBrackets(tagExpression)87	}88	return tagExpression89}90func (filter *ScenarioFilterBasedOnTags) evaluateBrackets(tagExpression string) string {91	if strings.Contains(tagExpression, "!(") {92		innerText := filter.resolveBracketExpression(tagExpression)93		return strings.Replace(tagExpression, "!("+innerText+")", filter.evaluateBrackets(innerText), -1)94	}95	value, _ := filter.evaluateExp(tagExpression)96	return strconv.FormatBool(!value)97}98func (filter *ScenarioFilterBasedOnTags) resolveBracketExpression(tagExpression string) string {99	indexOfOpenBracket := strings.Index(tagExpression, "!(") + 1100	bracketStack := make([]string, 0)101	i := indexOfOpenBracket102	for ; i < len(tagExpression); i++ {103		if tagExpression[i] == '(' {104			bracketStack = append(bracketStack, "(")105		} else if tagExpression[i] == ')' {106			bracketStack = append(bracketStack[:len(bracketStack)-1])107		}108		if len(bracketStack) == 0 {109			break110		}111	}112	return tagExpression[indexOfOpenBracket+1 : i]113}114func (filter *ScenarioFilterBasedOnTags) evaluateExp(tagExpression string) (bool, error) {115	tre := regexp.MustCompile("true")116	fre := regexp.MustCompile("false")117	s := fre.ReplaceAllString(tre.ReplaceAllString(tagExpression, "1"), "0")118	val, err := types.Eval(token.NewFileSet(), nil, 0, s)119	if err != nil {120		return false, errors.New("Invalid Expression.\n" + err.Error())121	}122	res, _ := constant.Uint64Val(val.Value)123	var final bool124	if res == 1 {125		final = true126	} else {127		final = false128	}129	return final, nil130}131func (filter *ScenarioFilterBasedOnTags) isTagPresent(tagsMap map[string]bool, tagName string) bool {132	_, ok := tagsMap[tagName]133	return ok134}135func (filter *ScenarioFilterBasedOnTags) getOperatorsAndOperands() ([]string, []string) {136	listOfOperators := make([]string, 0)137	listOfTags := strings.FieldsFunc(filter.tagExpression, func(r rune) bool {138		isValidOperator := r == '&' || r == '|' || r == '(' || r == ')' || r == '!'139		if isValidOperator {140			operator, _ := strconv.Unquote(strconv.QuoteRuneToASCII(r))141			listOfOperators = append(listOfOperators, operator)142			return isValidOperator143		}144		return false145	})146	return listOfOperators, listOfTags147}148func FilterSpecsItems(specs []*gauge.Specification, filter gauge.SpecItemFilter) []*gauge.Specification {149	filteredSpecs := make([]*gauge.Specification, 0)150	for _, spec := range specs {151		spec.Filter(filter)152		if len(spec.Scenarios) != 0 {153			filteredSpecs = append(filteredSpecs, spec)154		}155	}156	return filteredSpecs157}158func filterSpecsByTags(specs []*gauge.Specification, tagExpression string) []*gauge.Specification {159	filteredSpecs := make([]*gauge.Specification, 0)160	for _, spec := range specs {161		tagValues := make([]string, 0)162		if spec.Tags != nil {163			tagValues = spec.Tags.Values164		}165		spec.Filter(newScenarioFilterBasedOnTags(tagValues, tagExpression))166		if len(spec.Scenarios) != 0 {167			filteredSpecs = append(filteredSpecs, spec)168		}169	}170	return filteredSpecs171}172func validateTagExpression(tagExpression string) {173	filter := &ScenarioFilterBasedOnTags{tagExpression: tagExpression}174	filter.replaceSpecialChar()175	_, err := filter.formatAndEvaluateExpression(make(map[string]bool, 0), func(a map[string]bool, b string) bool { return true })176	if err != nil {177		logger.Fatalf(err.Error())178	}179}...

formatAndEvaluateExpression

Using AI Code Generation

1import (2type Filter struct {3	Values     map[string]interface{}4}5func (f *Filter) formatAndEvaluateExpression() bool {6	for k, v := range f.Values {7		if formattedExpression == "" {8		}9		formattedExpression = strings.Replace(formattedExpression, k, fmt.Sprintf("%v", v), -1)10	}11	formattedExpression = strings.Replace(formattedExpression, "&&", " && ", -1)12	formattedExpression = strings.Replace(formattedExpression, "||", " || ", -1)13	formattedExpression = strings.Replace(formattedExpression, "!", " ! ", -1)14	formattedExpression = strings.Replace(formattedExpression, "(", " ( ", -1)15	formattedExpression = strings.Replace(formattedExpression, ")", " ) ", -1)16	formattedExpression = strings.Replace(formattedExpression, "==", " == ", -1)17	formattedExpression = strings.Replace(formattedExpression, "!=", " != ", -1)18	formattedExpression = strings.Replace(formattedExpression, ">=", " >= ", -1)19	formattedExpression = strings.Replace(formattedExpression, "<=", " <= ", -1)20	formattedExpression = strings.Replace(formattedExpression, ">", " > ", -1)21	formattedExpression = strings.Replace(formattedExpression, "<", " < ", -1)22	splitExpression := strings.Split(formattedExpression, " ")23	for _, v := range splitExpression {24		if v != "" {25			if v == "&&" || v == "||" {26				operators = append(operators, v)27			} else if v == "!" {28				operators = append(operators, v)29			} else if v == "(" {30				operators = append(operators, v)31			} else if v == ")" {32				operators = append(operators, v)33			} else {34				operands = append(operands, v)35			}36		}37	}

formatAndEvaluateExpression

Using AI Code Generation

1import (2func main() {3	fmt.Println("Hello World!")4}5import (6func main() {7	fmt.Println("Hello World!")8}9import (10func main() {11	fmt.Println("Hello World!")12}13import (14func main() {15	fmt.Println("Hello World!")16}17import (18func main() {19	fmt.Println("Hello World!")20}21import (22func main() {23	fmt.Println("Hello World!")24}25import (26func main() {27	fmt.Println("Hello World!")28}29import (30func main() {31	fmt.Println("Hello World!")32}33import (

formatAndEvaluateExpression

Using AI Code Generation

1import (2type Filter struct {3}4func (f *Filter) formatAndEvaluateExpression() (interface{}, error) {5	expression = strings.Replace(expression, " ", "", -1)6	expression = strings.Replace(expression, "||", "|", -1)7	expression = strings.Replace(expression, "&&", "&", -1)8	expression = strings.Replace(expression, "==", "=", -1)9	expression = strings.Replace(expression, "!=", "!", -1)10	expression = strings.Replace(expression, ">", ">", -1)11	expression = strings.Replace(expression, ">=", ">=", -1)12	expression = strings.Replace(expression, "<", "<", -1)13	expression = strings.Replace(expression, "<=", "<=", -1)14}15func main() {16	filter := &Filter{17	}18	formattedExpression, err := filter.formatAndEvaluateExpression()19	if err != nil {20		log.Fatal(err)21	}22	fmt.Println(reflect.TypeOf(formattedExpression))23	fmt.Println(formattedExpression)24}

formatAndEvaluateExpression

Using AI Code Generation

1var filter = new Filter();2var result = filter.formatAndEvaluateExpression("1 + 2 * 3");3console.log(result);4var filter = require('./filter.js');5var result = filter.formatAndEvaluateExpression("1 + 2 * 3");6console.log(result);7var filter = require('./filter.js');8var result = filter.formatAndEvaluateExpression("1 + 2 * 3");9console.log(result);10var filter = require('./filter.js');11var result = filter.formatAndEvaluateExpression("1 + 2 * 3");12console.log(result);13var filter = require('./filter.js');14var result = filter.formatAndEvaluateExpression("1 + 2 * 3");15console.log(result);16var filter = require('./filter.js');17var result = filter.formatAndEvaluateExpression("1 + 2 * 3");18console.log(result);19var filter = require('./filter.js');20var result = filter.formatAndEvaluateExpression("1 + 2 * 3");21console.log(result);22var filter = require('./filter.js');23var result = filter.formatAndEvaluateExpression("1 + 2 * 3");24console.log(result);25var filter = require('./filter.js');26var result = filter.formatAndEvaluateExpression("1 + 2 * 3");27console.log(result);28var filter = require('./

formatAndEvaluateExpression

Using AI Code Generation

1import (2func main() {3        filter := new(Filter)4        expression := new(Expression)5        filter1 := new(Filter)6        expression1 := new(Expression)7        filter2 := new(Filter)8        expression2 := new(Expression)9        filter3 := new(Filter)10        expression3 := new(Expression)11        filter4 := new(Filter)12        expression4 := new(Expression)13        filter5 := new(Filter)14        expression5 := new(Expression)15        filter6 := new(Filter)16        expression6 := new(Expression)17        filter7 := new(Filter)18        expression7 := new(Expression)19        filter8 := new(Filter)20        expression8 := new(Expression)21        filter9 := new(Filter)22        expression9 := new(Expression)23        filter10 := new(Filter)24        expression10 := new(Expression)25        filter11 := new(Filter)26        expression11 := new(Expression)27        filter12 := new(Filter)28        expression12 := new(Expression)29        filter13 := new(Filter)30        expression13 := new(Expression)31        filter14 := new(Filter)32        expression14 := new(Expression)33        filter15 := new(Filter)

formatAndEvaluateExpression

Using AI Code Generation

1func main() {2    filter := filter.NewFilter()3    map := make(map[string]interface{})4    result, _ := filter.formatAndEvaluateExpression("key == '1'", map)5    fmt.Println(result)6}7func main() {8    filter := filter.NewFilter()9    map := make(map[string]interface{})10    result, _ := filter.formatAndEvaluateExpression("key == 1", map)11    fmt.Println(result)12}13func main() {14    filter := filter.NewFilter()15    map := make(map[string]interface{})16    result, _ := filter.formatAndEvaluateExpression("key == 2", map)17    fmt.Println(result)18}19func main() {20    filter := filter.NewFilter()21    map := make(map[string]interface{})22    result, _ := filter.formatAndEvaluateExpression("key == '2'", map)23    fmt.Println(result)24}25func main() {

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