How to use ParseSpecFiles method of parser Package

Best Gauge code snippet using parser.ParseSpecFiles


Source:parse.go Github


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...31 ""32 ""33 ""34)35// ParseSpecFiles gets all the spec files and parse each spec file.36// Generates specifications and parse results.37// TODO: Use single channel instead of one for spec and another for result, so that mapping is consistent38type parseInfo struct {39 parseResult *ParseResult40 spec *gauge.Specification41}42func newParseInfo(spec *gauge.Specification, pr *ParseResult) *parseInfo {43 return &parseInfo{spec: spec, parseResult: pr}44}45func parse(wg *sync.WaitGroup, sfc *specFileCollection, cpt *gauge.ConceptDictionary, piChan chan *parseInfo) {46 defer wg.Done()47 for {48 if s, err := sfc.Next(); err == nil {49 piChan <- newParseInfo(parseSpec(s, cpt))50 } else {51 return52 }53 }54}55func parseSpecFiles(sfc *specFileCollection, conceptDictionary *gauge.ConceptDictionary, piChan chan *parseInfo, limit int) {56 wg := &sync.WaitGroup{}57 for i := 0; i < limit; i++ {58 wg.Add(1)59 go parse(wg, sfc, conceptDictionary, piChan)60 }61 wg.Wait()62 close(piChan)63}64func ParseSpecFiles(specFiles []string, conceptDictionary *gauge.ConceptDictionary, buildErrors *gauge.BuildErrors) ([]*gauge.Specification, []*ParseResult) {65 sfc := NewSpecFileCollection(specFiles)66 piChan := make(chan *parseInfo)67 limit := len(specFiles)68 rLimit, e := util.RLimit()69 if e == nil && rLimit < limit {70 logger.Debugf(true, "No of specifcations %d is higher than Max no of open file descriptors %d.\n"+71 "Starting %d routines for parallel parsing.", limit, rLimit, rLimit/2)72 limit = rLimit / 273 }74 go parseSpecFiles(sfc, conceptDictionary, piChan, limit)75 var parseResults []*ParseResult76 var specs []*gauge.Specification77 for r := range piChan {78 if r.spec != nil {79 specs = append(specs, r.spec)80 var parseErrs []error81 for _, e := range r.parseResult.ParseErrors {82 parseErrs = append(parseErrs, e)83 }84 if len(parseErrs) != 0 {85 buildErrors.SpecErrs[r.spec] = parseErrs86 }87 }88 parseResults = append(parseResults, r.parseResult)89 }90 return specs, parseResults91}92// ParseSpecs parses specs in the give directory and gives specification and pass/fail status, used in validation.93func ParseSpecs(specsToParse []string, conceptsDictionary *gauge.ConceptDictionary, buildErrors *gauge.BuildErrors) ([]*gauge.Specification, bool) {94 specs, failed := parseSpecsInDirs(conceptsDictionary, specsToParse, buildErrors)95 specsToExecute := order.Sort(filter.FilterSpecs(specs))96 return specsToExecute, failed97}98// ParseConcepts creates concept dictionary and concept parse result.99func ParseConcepts() (*gauge.ConceptDictionary, *ParseResult, error) {100 logger.Debug(true, "Started concepts parsing.")101 conceptsDictionary, conceptParseResult, err := CreateConceptsDictionary()102 if err != nil {103 return nil, nil, err104 }105 HandleParseResult(conceptParseResult)106 logger.Debugf(true, "%d concepts parsing completed.", len(conceptsDictionary.ConceptsMap))107 return conceptsDictionary, conceptParseResult, nil108}109func parseSpec(specFile string, conceptDictionary *gauge.ConceptDictionary) (*gauge.Specification, *ParseResult) {110 specFileContent, err := common.ReadFileContents(specFile)111 if err != nil {112 return nil, &ParseResult{ParseErrors: []ParseError{ParseError{FileName: specFile, Message: err.Error()}}, Ok: false}113 }114 spec, parseResult, err := new(SpecParser).Parse(specFileContent, conceptDictionary, specFile)115 if err != nil {116 logger.Fatalf(true, err.Error())117 }118 return spec, parseResult119}120type specFile struct {121 filePath string122 indices []int123}124// parseSpecsInDirs parses all the specs in list of dirs given.125// It also de-duplicates all specs passed through `specDirs` before parsing specs.126func parseSpecsInDirs(conceptDictionary *gauge.ConceptDictionary, specDirs []string, buildErrors *gauge.BuildErrors) ([]*gauge.Specification, bool) {127 passed := true128 givenSpecs, specFiles := getAllSpecFiles(specDirs)129 var specs []*gauge.Specification130 var specParseResults []*ParseResult131 allSpecs := make([]*gauge.Specification, len(specFiles))132 logger.Debug(true, "Started specifications parsing.")133 specs, specParseResults = ParseSpecFiles(givenSpecs, conceptDictionary, buildErrors)134 passed = !HandleParseResult(specParseResults...) && passed135 logger.Debugf(true, "%d specifications parsing completed.", len(specFiles))136 for _, spec := range specs {137 i, _ := getIndexFor(specFiles, spec.FileName)138 specFile := specFiles[i]139 if len(specFile.indices) > 0 {140 s, _ := spec.Filter(filter.NewScenarioFilterBasedOnSpan(specFile.indices))141 allSpecs[i] = s142 } else {143 allSpecs[i] = spec144 }145 }146 return allSpecs, !passed147}...

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