How to use conceptFilesChanged method of refactor Package

Best Gauge code snippet using refactor.conceptFilesChanged

refactor.go

Source:refactor.go

...51}52func (refactoringResult *refactoringResult) String() string {53	result := fmt.Sprintf("Refactoring result from gauge:\n")54	result += fmt.Sprintf("Specs changed        : %s\n", refactoringResult.specFilesChanged())55	result += fmt.Sprintf("Concepts changed     : %s\n", refactoringResult.conceptFilesChanged())56	result += fmt.Sprintf("Source files changed : %s\n", refactoringResult.runnerFilesChanged())57	result += fmt.Sprintf("Warnings             : %s\n", refactoringResult.Warnings)58	return result59}60func (refactoringResult *refactoringResult) appendWarnings(warnings []*parser.Warning) {61	if refactoringResult.Warnings == nil {62		refactoringResult.Warnings = make([]string, 0)63	}64	for _, warning := range warnings {65		refactoringResult.Warnings = append(refactoringResult.Warnings, warning.Message)66	}67}68func (refactoringResult *refactoringResult) AllFilesChanged() []string {69	filesChanged := make([]string, 0)70	filesChanged = append(filesChanged, refactoringResult.specFilesChanged()...)71	filesChanged = append(filesChanged, refactoringResult.conceptFilesChanged()...)72	filesChanged = append(filesChanged, refactoringResult.runnerFilesChanged()...)73	return filesChanged74}75func (refactoringResult *refactoringResult) conceptFilesChanged() []string {76	filesChanged := make([]string, 0)77	for _, fileChange := range refactoringResult.ConceptsChanged {78		filesChanged = append(filesChanged, fileChange.FileName)79	}80	return filesChanged81}82func (refactoringResult *refactoringResult) specFilesChanged() []string {83	filesChanged := make([]string, 0)84	for _, filesChange := range refactoringResult.SpecsChanged {85		filesChanged = append(filesChanged, filesChange.FileName)86	}87	return filesChanged88}89func (refactoringResult *refactoringResult) runnerFilesChanged() []string {90	filesChanged := make([]string, 0)91	for _, fileChange := range refactoringResult.RunnerFilesChanged {92		filesChanged = append(filesChanged, fileChange.FileName)93	}94	return filesChanged95}96// PerformRephraseRefactoring given an old step and new step refactors specs and concepts in memory and if its a concept writes to file97// else invokes runner to get the step name and refactors the step and sends it to runner to refactor implementation.98func PerformRephraseRefactoring(oldStep, newStep string, startChan *runner.StartChannels, specDirs []string) *refactoringResult {99	defer killRunner(startChan)100	if newStep == oldStep {101		return &refactoringResult{Success: true}102	}103	agent, errs := getRefactorAgent(oldStep, newStep, nil)104	if len(errs) > 0 {105		var messages []string106		for _, err := range errs {107			messages = append(messages, err.Error())108		}109		return rephraseFailure(messages...)110	}111	result, specs, conceptDictionary := parseSpecsAndConcepts(specDirs)112	if !result.Success {113		return result114	}115	refactorResult := agent.performRefactoringOn(specs, conceptDictionary, startChan)116	refactorResult.Warnings = append(refactorResult.Warnings, result.Warnings...)117	return refactorResult118}119// GetRefactoringChanges given an old step and new step gives the list of steps that need to be changed to perform refactoring.120// It also provides the changes to be made on the implementation files.121func GetRefactoringChanges(oldStep, newStep string, runner runner.Runner, specDirs []string) *refactoringResult {122	if newStep == oldStep {123		return &refactoringResult{Success: true}124	}125	agent, errs := getRefactorAgent(oldStep, newStep, runner)126	if len(errs) > 0 {127		var messages []string128		for _, err := range errs {129			messages = append(messages, err.Error())130		}131		return rephraseFailure(messages...)132	}133	result, specs, conceptDictionary := parseSpecsAndConcepts(specDirs)134	if !result.Success {135		return result136	}137	refactorResult := agent.getRefactoringChangesFor(specs, conceptDictionary)138	refactorResult.Warnings = append(refactorResult.Warnings, result.Warnings...)139	return refactorResult140}141func parseSpecsAndConcepts(specDirs []string) (*refactoringResult, []*gauge.Specification, *gauge.ConceptDictionary) {142	result := &refactoringResult{Success: true, Errors: make([]string, 0), Warnings: make([]string, 0)}143	var specs []*gauge.Specification144	var specParseResults []*parser.ParseResult145	for _, dir := range specDirs {146		specFiles := util.GetSpecFiles([]string{filepath.Join(config.ProjectRoot, dir)})147		specSlice, specParseResultsSlice := parser.ParseSpecFiles(specFiles, &gauge.ConceptDictionary{}, gauge.NewBuildErrors())148		specs = append(specs, specSlice...)149		specParseResults = append(specParseResults, specParseResultsSlice...)150	}151	addErrorsAndWarningsToRefactoringResult(result, specParseResults...)152	if !result.Success {153		return result, nil, nil154	}155	conceptDictionary, parseResult, err := parser.CreateConceptsDictionary()156	if err != nil {157		return rephraseFailure(err.Error()), nil, nil158	}159	addErrorsAndWarningsToRefactoringResult(result, parseResult)160	return result, specs, conceptDictionary161}162func killRunner(startChan *runner.StartChannels) {163	startChan.KillChan <- true164}165func rephraseFailure(errors ...string) *refactoringResult {166	return &refactoringResult{Success: false, Errors: errors}167}168func addErrorsAndWarningsToRefactoringResult(refactorResult *refactoringResult, parseResults ...*parser.ParseResult) {169	for _, parseResult := range parseResults {170		if !parseResult.Ok {171			refactorResult.Success = false172			for _, err := range parseResult.Errors() {173				refactorResult.Errors = append(refactorResult.Errors, err)174			}175		}176		refactorResult.appendWarnings(parseResult.Warnings)177	}178}179func (agent *rephraseRefactorer) performRefactoringOn(specs []*gauge.Specification, conceptDictionary *gauge.ConceptDictionary, startChan *runner.StartChannels) *refactoringResult {180	specsRefactored, conceptFilesRefactored := agent.rephraseInSpecsAndConcepts(&specs, conceptDictionary)181	var runner runner.Runner182	select {183	case runner = <-startChan.RunnerChan:184	case err := <-startChan.ErrorChan:185		logger.Debugf(true, "Cannot perform refactoring: Unable to connect to runner."+err.Error())186		return &refactoringResult{Success: false, Errors: make([]string, 0), Warnings: make([]string, 0)}187	}188	agent.runner = runner189	result := agent.refactorStepImplementations(true)190	if !result.Success {191		return result192	}193	result.SpecsChanged, result.ConceptsChanged = getFileChanges(specs, conceptDictionary, specsRefactored, conceptFilesRefactored)194	writeFileChangesToDisk(result)195	return result196}197func writeFileChangesToDisk(result *refactoringResult) {198	for _, fileChange := range result.SpecsChanged {199		util.SaveFile(fileChange.FileName, fileChange.FileContent, true)200	}201	for _, fileChange := range result.ConceptsChanged {202		util.SaveFile(fileChange.FileName, fileChange.FileContent, true)203	}204}205func (agent *rephraseRefactorer) getRefactoringChangesFor(specs []*gauge.Specification, conceptDictionary *gauge.ConceptDictionary) *refactoringResult {206	specsRefactored, conceptFilesRefactored := agent.rephraseInSpecsAndConcepts(&specs, conceptDictionary)207	result := agent.refactorStepImplementations(false)208	if !result.Success {209		return result210	}211	result.SpecsChanged, result.ConceptsChanged = getFileChanges(specs, conceptDictionary, specsRefactored, conceptFilesRefactored)212	return result213}214func (agent *rephraseRefactorer) refactorStepImplementations(shouldSaveChanges bool) *refactoringResult {215	result := &refactoringResult{Success: false, Errors: make([]string, 0), Warnings: make([]string, 0)}216	if !agent.isConcept {217		stepName, err, warning := agent.getStepNameFromRunner(agent.runner)218		if err != nil {219			result.Errors = append(result.Errors, err.Error())220			return result221		}222		if warning == nil {223			runnerFilesChanged, err := agent.requestRunnerForRefactoring(agent.runner, stepName, shouldSaveChanges)224			if err != nil {225				result.Errors = append(result.Errors, fmt.Sprintf("Cannot perform refactoring: %s", err))226				return result227			}228			result.RunnerFilesChanged = runnerFilesChanged229		} else {230			result.Warnings = append(result.Warnings, warning.Message)231		}232	}233	result.Success = true234	return result235}236func (agent *rephraseRefactorer) rephraseInSpecsAndConcepts(specs *[]*gauge.Specification, conceptDictionary *gauge.ConceptDictionary) (map[*gauge.Specification][]*gauge.StepDiff, map[string][]*gauge.StepDiff) {237	specsRefactored := make(map[*gauge.Specification][]*gauge.StepDiff, 0)238	conceptsRefactored := make(map[string][]*gauge.StepDiff, 0)239	orderMap := agent.createOrderOfArgs()240	for _, spec := range *specs {241		diffs, isRefactored := spec.RenameSteps(*agent.oldStep, *agent.newStep, orderMap)242		if isRefactored {243			specsRefactored[spec] = diffs244		}245	}246	isConcept := false247	for _, concept := range conceptDictionary.ConceptsMap {248		isRefactored := false249		for _, item := range concept.ConceptStep.Items {250			if item.Kind() == gauge.StepKind {251				diff, isRefactored := item.(*gauge.Step).Rename(*agent.oldStep, *agent.newStep, isRefactored, orderMap, &isConcept)252				if isRefactored {253					conceptsRefactored[concept.FileName] = append(conceptsRefactored[concept.FileName], diff)254				}255			}256		}257	}258	agent.isConcept = isConcept259	return specsRefactored, conceptsRefactored260}261func (agent *rephraseRefactorer) createOrderOfArgs() map[int]int {262	orderMap := make(map[int]int, len(agent.newStep.Args))263	for i, arg := range agent.newStep.Args {264		orderMap[i] = SliceIndex(len(agent.oldStep.Args), func(i int) bool { return agent.oldStep.Args[i].String() == arg.String() })265	}266	return orderMap267}268// SliceIndex gives the index of the args.269func SliceIndex(limit int, predicate func(i int) bool) int {270	for i := 0; i < limit; i++ {271		if predicate(i) {272			return i273		}274	}275	return -1276}277func getRefactorAgent(oldStepText, newStepText string, runner runner.Runner) (*rephraseRefactorer, []parser.ParseError) {278	specParser := new(parser.SpecParser)279	stepTokens, errs := specParser.GenerateTokens("* "+oldStepText+"\n"+"*"+newStepText, "")280	if len(errs) > 0 {281		return nil, errs282	}283	steps := make([]*gauge.Step, 0)284	for _, stepToken := range stepTokens {285		step, parseRes := parser.CreateStepUsingLookup(stepToken, nil, "")286		if parseRes != nil && len(parseRes.ParseErrors) > 0 {287			return nil, parseRes.ParseErrors288		}289		steps = append(steps, step)290	}291	return &rephraseRefactorer{oldStep: steps[0], newStep: steps[1], runner: runner}, []parser.ParseError{}292}293func (agent *rephraseRefactorer) requestRunnerForRefactoring(testRunner runner.Runner, stepName string, shouldSaveChanges bool) ([]*gauge_messages.FileChanges, error) {294	refactorRequest, err := agent.createRefactorRequest(testRunner, stepName, shouldSaveChanges)295	if err != nil {296		return nil, err297	}298	refactorResponse := agent.sendRefactorRequest(testRunner, refactorRequest)299	var runnerError error300	if !refactorResponse.GetSuccess() {301		logger.Errorf(false, "Refactoring error response from runner: %v", refactorResponse.GetError())302		runnerError = errors.New(refactorResponse.GetError())303	}304	if len(refactorResponse.GetFileChanges()) == 0 {305		for _, file := range refactorResponse.GetFilesChanged() {306			refactorResponse.FileChanges = append(refactorResponse.FileChanges, &gauge_messages.FileChanges{FileName: file})307		}308	}309	return refactorResponse.GetFileChanges(), runnerError310}311func (agent *rephraseRefactorer) sendRefactorRequest(testRunner runner.Runner, refactorRequest *gauge_messages.Message) *gauge_messages.RefactorResponse {312	response, err := testRunner.ExecuteMessageWithTimeout(refactorRequest)313	if err != nil {314		return &gauge_messages.RefactorResponse{Success: false, Error: err.Error()}315	}316	return response.GetRefactorResponse()317}318//Todo: Check for inline tables319func (agent *rephraseRefactorer) createRefactorRequest(runner runner.Runner, stepName string, shouldSaveChanges bool) (*gauge_messages.Message, error) {320	oldStepValue, err := agent.getStepValueFor(agent.oldStep, stepName)321	if err != nil {322		return nil, err323	}324	orderMap := agent.createOrderOfArgs()325	newStepName := agent.generateNewStepName(oldStepValue.Args, orderMap)326	newStepValue, err := parser.ExtractStepValueAndParams(newStepName, false)327	if err != nil {328		return nil, err329	}330	oldProtoStepValue := gauge.ConvertToProtoStepValue(oldStepValue)331	newProtoStepValue := gauge.ConvertToProtoStepValue(newStepValue)332	return &gauge_messages.Message{MessageType: gauge_messages.Message_RefactorRequest,333		RefactorRequest: &gauge_messages.RefactorRequest{334			OldStepValue:   oldProtoStepValue,335			NewStepValue:   newProtoStepValue,336			ParamPositions: agent.createParameterPositions(orderMap),337			SaveChanges:    shouldSaveChanges,338		},339	}, nil340}341func (agent *rephraseRefactorer) generateNewStepName(args []string, orderMap map[int]int) string {342	agent.newStep.PopulateFragments()343	paramIndex := 0344	for _, fragment := range agent.newStep.Fragments {345		if fragment.GetFragmentType() == gauge_messages.Fragment_Parameter {346			if orderMap[paramIndex] != -1 {347				fragment.GetParameter().Value = args[orderMap[paramIndex]]348			}349			paramIndex++350		}351	}352	return parser.ConvertToStepText(agent.newStep.Fragments)353}354func (agent *rephraseRefactorer) getStepNameFromRunner(runner runner.Runner) (string, error, *parser.Warning) {355	stepNameMessage := &gauge_messages.Message{MessageType: gauge_messages.Message_StepNameRequest, StepNameRequest: &gauge_messages.StepNameRequest{StepValue: agent.oldStep.Value}}356	responseMessage, err := runner.ExecuteMessageWithTimeout(stepNameMessage)357	if err != nil {358		return "", err, nil359	}360	if !(responseMessage.GetStepNameResponse().GetIsStepPresent()) {361		return "", nil, &parser.Warning{Message: fmt.Sprintf("Step implementation not found: %s", agent.oldStep.LineText)}362	}363	if responseMessage.GetStepNameResponse().GetHasAlias() {364		return "", fmt.Errorf("steps with aliases : '%s' cannot be refactored", strings.Join(responseMessage.GetStepNameResponse().GetStepName(), "', '")), nil365	}366	return responseMessage.GetStepNameResponse().GetStepName()[0], nil, nil367}368func (agent *rephraseRefactorer) createParameterPositions(orderMap map[int]int) []*gauge_messages.ParameterPosition {369	paramPositions := make([]*gauge_messages.ParameterPosition, 0)370	for k, v := range orderMap {371		paramPositions = append(paramPositions, &gauge_messages.ParameterPosition{NewPosition: int32(k), OldPosition: int32(v)})372	}373	return paramPositions374}375func (agent *rephraseRefactorer) getStepValueFor(step *gauge.Step, stepName string) (*gauge.StepValue, error) {376	return parser.ExtractStepValueAndParams(stepName, false)377}378func createDiffs(diffs []*gauge.StepDiff) []*gauge_messages.TextDiff {379	textDiffs := []*gauge_messages.TextDiff{}380	for _, diff := range diffs {381		newtext := strings.TrimSpace(formatter.FormatStep(diff.NewStep))382		if diff.IsConcept && !diff.OldStep.InConcept() {383			newtext = strings.Replace(newtext, "*", "#", -1)384		}385		oldFragments := util.GetLinesFromText(strings.TrimSpace(formatter.FormatStep(&diff.OldStep)))386		d := &gauge_messages.TextDiff{387			Span: &gauge_messages.Span{388				Start:     int64(diff.OldStep.LineNo),389				StartChar: 0,390				End:       int64(diff.OldStep.LineNo + len(oldFragments) - 1),391				EndChar:   int64(len(oldFragments[len(oldFragments)-1])),392			},393			Content: newtext,394		}395		textDiffs = append(textDiffs, d)396	}397	return textDiffs398}399func getFileChanges(specs []*gauge.Specification, conceptDictionary *gauge.ConceptDictionary, specsRefactored map[*gauge.Specification][]*gauge.StepDiff, conceptsRefactored map[string][]*gauge.StepDiff) ([]*gauge_messages.FileChanges, []*gauge_messages.FileChanges) {400	specFiles := []*gauge_messages.FileChanges{}401	conceptFiles := []*gauge_messages.FileChanges{}402	for _, spec := range specs {403		if stepDiffs, ok := specsRefactored[spec]; ok {404			formatted := formatter.FormatSpecification(spec)405			specFiles = append(specFiles, &gauge_messages.FileChanges{FileName: spec.FileName, FileContent: formatted, Diffs: createDiffs(stepDiffs)})406		}407	}408	conceptMap := formatter.FormatConcepts(conceptDictionary)409	for file, diffs := range conceptsRefactored {410		conceptFiles = append(conceptFiles, &gauge_messages.FileChanges{FileName: file, FileContent: conceptMap[file], Diffs: createDiffs(diffs)})411	}412	return specFiles, conceptFiles413}414func printRefactoringSummary(refactoringResult *refactoringResult) {415	exitCode := 0416	if !refactoringResult.Success {417		exitCode = 1418		for _, err := range refactoringResult.Errors {419			logger.Errorf(true, "%s \n", err)420		}421	}422	for _, warning := range refactoringResult.Warnings {423		logger.Warningf(true, "%s \n", warning)424	}425	logger.Infof(true, "%d specifications changed.\n", len(refactoringResult.specFilesChanged()))426	logger.Infof(true, "%d concepts changed.\n", len(refactoringResult.conceptFilesChanged()))427	logger.Infof(true, "%d files in code changed.\n", len(refactoringResult.RunnerFilesChanged))428	os.Exit(exitCode)429}430// RefactorSteps performs rephrase refactoring and prints the refactoring summary which includes errors and warnings generated during refactoring and431// files changed during refactoring : specification files, concept files and the implementation files changed.432func RefactorSteps(oldStep, newStep string, startChan *runner.StartChannels, specDirs []string) {433	refactoringResult := PerformRephraseRefactoring(oldStep, newStep, startChan, specDirs)434	printRefactoringSummary(refactoringResult)435}...

conceptFilesChanged

Using AI Code Generation

1import (2func main() {3    prog := gas.NewProgram()4    r := refactor.NewRefactor(prog)5    conf := loader.Config{}6    conf.CreateFromFilenames("main", "test.go")7    lprog, err := conf.Load()8    if err != nil {9        log.Fatal(err)10    }11    packages := ssautil.AllPackages(lprog, 0)12    packages.Build()13    filename := file.Pos().Filename()14    path := os.Getenv("GOPATH") + "/src/" + filename15    changes := r.ConceptFilesChanged(path)16    fmt.Println(changes)17}18import (19func main() {20    prog := gas.NewProgram()21    r := refactor.NewRefactor(prog)22    conf := loader.Config{}23    conf.CreateFromFilenames("main", "test.go")24    lprog, err := conf.Load()25    if err != nil {26        log.Fatal(err)27    }

conceptFilesChanged

Using AI Code Generation

1import (2func main() {3	r.ConceptFilesChanged()4}5import (6func main() {7	r.ConceptFilesChanged()8}9import (10type Refactor struct{}11func (r Refactor) ConceptFilesChanged() {12	fmt.Println("conceptFilesChanged")13}14import (15func TestConceptFilesChanged(t *testing.T) {16	r.ConceptFilesChanged()17}18import (19type Refactor struct{}20func (r Refactor) ConceptFilesChanged() {21	fmt.Println("conceptFilesChanged")22}23import (24func TestConceptFilesChanged(t *testing.T) {25	r.ConceptFilesChanged()26}27import (28type Refactor struct{}29func (r Refactor) ConceptFilesChanged() {30	fmt.Println("conceptFilesChanged")31}32import (33func TestConceptFilesChanged(t *testing.T) {34	r.ConceptFilesChanged()35}36import (37type Refactor struct{}38func (r Refactor) ConceptFilesChanged() {39	fmt.Println("conceptFilesChanged")40}41import (42func TestConceptFilesChanged(t *testing.T) {43	r.ConceptFilesChanged()44}

conceptFilesChanged

Using AI Code Generation

1import (2func main() {3    ref := refactor.NewRefactor()4    files, err := ref.conceptFilesChanged("master", "master")5    if err != nil {6        log.Fatal(err)7    }8    fmt.Println(files)9}

conceptFilesChanged

Using AI Code Generation

1import (2func main() {3	r := autoref.NewRefactor()4	c := autoref.NewRefactorConfig()5	result := autoref.NewRefactorResult()6	r.SetConfig(c)7	r.SetResult(result)8	r.ConceptFilesChanged("github.com/ericaro/autoref")9	fmt.Println(r.Result())10}11{map[github.com/ericaro/autoref/concepts/autoref.go:github.com/ericaro/autoref/autoref.go]map[]map[]}12type RefactorResult struct {13}

conceptFilesChanged

Using AI Code Generation

1import (2func main() {3	fmt.Println("Enter the path of the directory to be refactored")4	reader := bufio.NewReader(os.Stdin)5	input, _ := reader.ReadString('6	input = strings.TrimSuffix(input, "7	fmt.Println("Enter the path of the directory where refactored files are to be stored")8	reader = bufio.NewReader(os.Stdin)9	output, _ := reader.ReadString('10	output = strings.TrimSuffix(output, "11	fmt.Println("Enter the name of the concept file")12	reader = bufio.NewReader(os.Stdin)13	concept, _ := reader.ReadString('14	concept = strings.TrimSuffix(concept, "15	refactor.ConceptFilesChanged(input, output, concept)16}17import (18type Concept struct {19}20type Refactor struct {21}22func (r *Refactor) ConceptFilesChanged(input string, output string, concept string) {23	r.ConceptFiles = make([]string, 0)24	r.ConceptFiles = append(r.ConceptFiles, input)25	r.ConceptFiles = append(r.ConceptFiles, output)26	r.ConceptFiles = append(r.ConceptFiles, concept)27	fmt.Println(r.ConceptFiles)28	r.readConceptFile()29}30func (r *Refactor) readConceptFile() {31	conceptFile, err := os.Open(r.ConceptFiles[2])32	if err != nil {33		fmt.Println(err)34	}35	defer conceptFile.Close()36	scanner := bufio.NewScanner(conceptFile)37	scanner.Split(bufio.ScanLines)38	for scanner.Scan() {39		concept = concept + scanner.Text()40	}41	r.parseConceptFile(concept)42}43func (r *Refactor) parseConceptFile(concept string) {44	err := json.Unmarshal([]byte(concept), &conceptStruct)45	if err != nil {46		fmt.Println(err)47	}48	fmt.Println(conceptStruct.Name)49	fmt.Println(conceptStruct.Concept)50	r.readInputFile(conceptStruct.Name, conceptStruct.Concept

conceptFilesChanged

Using AI Code Generation

1import (2 "golang.org/x/tools/refactor/importgraph"3func main() {4 conf := loader.Config{5 }6 conf.ImportWithTests(".")

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