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How to use fileContents method of cover Package

Best Syzkaller code snippet using cover.fileContents

model.go

Source:model.go

...69	case tea.WindowSizeMsg:70		return m.updateWindowSize(msg.Width, msg.Height)71	case []*cover.Profile:72		return m.onProfilesLoaded(msg)73	case fileContents:74		return m.onFileContentLoaded(msg)75	case tea.KeyMsg:76		if m, cmd := m.onKeyPressed(msg.String()); m != nil {77			return m, cmd78		}79	case error:80		return m.onError(msg)81	}82	var cmd tea.Cmd83	switch m.activeView {84	case activeViewList:85		m.list, cmd = m.list.Update(msg)86	case activeViewCode:87		m.code, cmd = m.code.Update(msg)88	case activeViewError:89		m.err, cmd = m.err.Update(msg)90	}91	return m, cmd92}93// View implements tea.Model.94func (m *Model) View() string {95	if !m.ready {96		return "Initializing..."97	}98	if m.isErrorView() {99		return m.err.View()100	}101	if m.isCodeView() {102		return m.code.View()103	}104	if m.isListView() {105		return m.list.View()106	}107	return "Unknown view"108}109func (m *Model) isCodeView() bool {110	return m.activeView == activeViewCode111}112func (m *Model) isListView() bool {113	return m.activeView == activeViewList114}115func (m *Model) isErrorView() bool {116	return m.activeView == activeViewError117}118func (m *Model) updateWindowSize(width, height int) (tea.Model, tea.Cmd) {119	if !m.ready {120		m.code = codeview.New(width, height)121		m.list = list.New([]list.Item{}, coverProfileDelegate{}, width, height-1)122		m.list.Title = "Available files:"123		m.list.SetShowStatusBar(true)124		m.list.SetFilteringEnabled(true)125		m.list.Styles.Title = titleStyle126		m.list.FilterInput.PromptStyle = m.list.FilterInput.PromptStyle.Copy().Margin(1, 0, 0, 0)127		m.list.Styles.PaginationStyle = paginationStyle128		m.list.Styles.HelpStyle = helpStyle129		m.list.Styles.StatusBar = statusBarStyle130		m.ready = true131	}132	m.code.SetWidth(width)133	m.code.SetHeight(height)134	m.list.SetWidth(width)135	m.list.SetHeight(height - 1)136	return m, nil137}138func (m *Model) onError(err error) (tea.Model, tea.Cmd) {139	m.err.SetError(err)140	m.activeView = activeViewError141	return m, nil142}143func (m *Model) onProfilesLoaded(profiles []*cover.Profile) (tea.Model, tea.Cmd) {144	if len(profiles) == 0 {145		return m.onError(errNoProfiles{})146	}147	if m.sortByCoverage {148		sort.Slice(profiles, func(i, j int) bool {149			return percentCovered(profiles[i]) < percentCovered(profiles[j])150		})151	}152	m.items = make([]list.Item, len(profiles))153	for i, p := range profiles {154		// package name should already be set155		p.FileName = strings.TrimPrefix(p.FileName, m.detectedPackageName+"/")156		m.items[i] = &coverProfile{157			profile:    p,158			percentage: percentCovered(p),159		}160	}161	return m, m.list.SetItems(m.items)162}163func (m *Model) onFileContentLoaded(content []string) (tea.Model, tea.Cmd) {164	m.code.SetContent(content)165	m.activeView = activeViewCode166	return m, nil167}168func (m *Model) onKeyPressed(key string) (tea.Model, tea.Cmd) {169	// allow error model to process the keys170	if m.isErrorView() {171		return nil, nil172	}173	// don't match any of the keys below if we're actively filtering.174	if m.list.FilterState() == list.Filtering {175		return nil, nil176	}177	switch key {178	case "ctrl+c", "q":179		return m, tea.Quit180	case "esc":181		if m.isCodeView() {182			m.activeView = activeViewList183			return m, nil184		}185		if m.isListView() {186			// do not exit on "esc"187			if m.list.FilterState() == list.Unfiltered {188				return m, nil189			}190		}191	case "enter":192		item, ok := m.list.SelectedItem().(*coverProfile)193		if ok {194			m.code.SetTitle(item.profile.FileName)195			filteredInFile := m.filteredLinesByFile[item.profile.FileName]196			m.code.SetFilteredLines(filteredInFile)197			adjustedFileName := path.Join(m.codeRoot, item.profile.FileName)198			return m, loadFile(adjustedFileName, item.profile)199		}200		return m, nil201	case "?":202		m.toggleHelp()203		return m, nil204	}205	return nil, nil206}207func (m *Model) toggleHelp() {208	// manage help state globally: allow to extend or hide completely209	switch m.helpState {210	case helpStateHidden:211		m.helpState = helpStateShort212		m.list.Help.ShowAll = false213		m.list.SetShowHelp(true)214		m.code.SetShowFullHelp(false)215		m.code.SetShowHelp(true)216	case helpStateShort:217		m.helpState = helpStateFull218		m.list.Help.ShowAll = true219		m.list.SetShowHelp(true)220		m.code.SetShowFullHelp(true)221		m.code.SetShowHelp(true)222	case helpStateFull:223		m.helpState = helpStateHidden224		m.list.Help.ShowAll = false225		m.list.SetShowHelp(false)226		m.code.SetShowFullHelp(false)227		m.code.SetShowHelp(false)228	}229}230func (m *Model) loadProfiles(codeRoot, profileFilename string) tea.Cmd {231	return func() tea.Msg {232		gomodFile := path.Join(codeRoot, "go.mod")233		profilesFile := path.Join(codeRoot, profileFilename)234		pkg, err := determinePackageName(gomodFile)235		if err != nil {236			return fmt.Errorf("failed to determine package name: %w", err)237		}238		profiles, err := cover.ParseProfiles(profilesFile)239		if err != nil {240			if errors.Is(err, os.ErrNotExist) {241				return errNoCoverageFile{err}242			}243			return errInvalidCoverageFile{err}244		}245		finalProfiles := make([]*cover.Profile, 0, len(profiles))246		allFilesRequested := len(m.requestedFiles) == 0247		for _, p := range profiles {248			p.FileName = strings.TrimPrefix(p.FileName, pkg+"/")249			if !allFilesRequested {250				if _, ok := m.requestedFiles[p.FileName]; !ok {251					log.Println("skipping", p.FileName)252					continue253				}254			}255			finalProfiles = append(finalProfiles, p)256		}257		return finalProfiles258	}259}260func determinePackageName(gomodFile string) (string, error) {261	bs, err := os.ReadFile(gomodFile) // nolint: gosec262	if err != nil {263		return "", errGoModNotFound{err}264	}265	content := strings.ReplaceAll(string(bs), "\r\n", "\n")266	matches := modulePattern.FindStringSubmatch(content)267	if len(matches) == 0 {268		return "", errInvalidGoMod{}269	}270	return matches[1], nil271}272type fileContents []string273// nolint: gosec274func loadFile(filename string, profile *cover.Profile) tea.Cmd {275	return func() tea.Msg {276		f, err := os.Open(filename)277		if err != nil {278			if errors.Is(err, os.ErrNotExist) {279				return errSourceFileNotFound{err}280			}281			return errCantOpenSourceFile{fmt.Errorf("could not open file %s: %w", filename, err)}282		}283		defer func() { _ = f.Close() }()284		scanner := bufio.NewScanner(f)285		var lines []string286		for scanner.Scan() {287			lines = append(lines, scanner.Text())288		}289		highlightedText, err := colorize(lines, profile)290		if err != nil {291			return errMismatchingProfile{fmt.Errorf("could not colorize file %s: %w", filename, err)}292		}293		return highlightedText294	}295}296func colorize(lines []string, profile *cover.Profile) (contents fileContents, err error) {297	defer func() {298		if rr := recover(); rr != nil {299			err = fmt.Errorf("%s", rr)300		}301	}()302	buf := make(fileContents, 0, len(lines))303	for lineIdx, blockIdx := 0, 0; lineIdx < len(lines); lineIdx++ {304		line, block := lines[lineIdx], profile.Blocks[blockIdx]305		coverageStyle := styles.UncoveredLine306		if block.Count > 0 {307			coverageStyle = styles.CoveredLine308		}309		adjustedStartLine, adjustedEndLine := block.StartLine-1, block.EndLine-1310		// before the first block - not covered311		if lineIdx < adjustedStartLine {312			buf = append(buf, styles.NeutralLine.Render(line))313			continue314		}315		// first line - highlight from the start col316		if lineIdx == adjustedStartLine {...

app_test.go

Source:app_test.go

...91	if !reflect.DeepEqual(expectedTestOrder, tests) {92		t.Errorf("unexpected test ordering, got: %s, expected: %s", tests, expectedTestOrder)93	}94	for _, test := range files {95		for _, fileContents := range test {96			actualFileContents = append(actualFileContents, fileContents)97		}98	}99	for i := range actualFileContents {100		if strings.TrimSpace(string(expectedFileContents[i])) != strings.TrimSpace(string(actualFileContents[i])) {101			t.Errorf("unexpected file content %d, got: %s, expected: %s", i, actualFileContents[i], expectedFileContents[i])102		}103	}104}105func TestJobStatus(t *testing.T) {106	jobID := "id-1"107	app := commitlogApp{108		testRunner:        mockMemRunner{},109		testCoverageCache: memCache.New(),110		jobCache:          memCache.From(map[string]interface{}{...

main.go

Source:main.go

...83	if fileErr != nil {84		log.Fatal(fileErr)85	}86	defer file.Close()87	fileContents, readErr := ioutil.ReadAll(file)88	if readErr != nil {89		log.Fatal(readErr)90	}91	lines := strings.Split(string(fileContents), "\n")92	ret := locmap(make(map[int]panorama))93	for linenr, line := range lines {94		//ignore empty lines95		if line == "" {96			continue97		}98		parts := strings.Split(line, "\t")99		if len(parts) != 3 {100			log.Fatal("Error in line " + strconv.Itoa(linenr) +101				", not three elements.")102		}103		offset, parseErr := strconv.Atoi(parts[0])104		if parseErr != nil {105			log.Fatal(parseErr)...

fileContents

Using AI Code Generation

1import (2func main() {3	if err != nil {4		log.Fatal(err)5	}6	defer resp.Body.Close()7	body, err := ioutil.ReadAll(resp.Body)8	if err != nil {9		log.Fatal(err)10	}11	text := string(body)12	fmt.Println(text)13}14import (15func main() {16	if err != nil {17		log.Fatal(err)18	}19	defer resp.Body.Close()20	body, err := ioutil.ReadAll(resp.Body)21	if err != nil {22		log.Fatal(err)23	}24	text := string(body)25	fmt.Println(text)26}27import (28func main() {29	if err != nil {30		log.Fatal(err)31	}32	defer resp.Body.Close()33	body, err := ioutil.ReadAll(resp.Body)34	if err != nil {35		log.Fatal(err)36	}37	text := string(body)38	fmt.Println(text)39}40import (41func main() {42	if err != nil {43		log.Fatal(err)44	}45	defer resp.Body.Close()46	body, err := ioutil.ReadAll(resp.Body)47	if err != nil {

fileContents

Using AI Code Generation

1import "fmt"2func main() {3    c.fileContents()4}5import "fmt"6func main() {7    c.fileContents()8}9import "fmt"10func main() {11    c.fileContents()12}

fileContents

Using AI Code Generation

1import (2func main() {3	fmt.Println(cover.FileContents("1.go"))4}5import (6func main() {7	fmt.Println(cover.FileContents("1.go"))8}9import (10func main() {11	fmt.Println(cover.FileContents("1.go"))12}13import (14func main() {15	fmt.Println(cover.FileContents("1.go"))16}17import (18func main() {19	fmt.Println(cover.FileContents("1.go"))20}21import (22func main() {23	fmt.Println(cover.FileContents("1.go"))24}25import (26func main() {27	fmt.Println(cover.FileContents("1.go"))28}29import (30func main() {31	fmt.Println(cover.FileContents("1.go"))32}33import (34func main() {35	fmt.Println(cover.FileContents("1.go"))36}37import (38func main() {39	fmt.Println(cover.FileContents("1.go"))40}41import (42func main() {43	fmt.Println(cover.FileContents("1.go"))44}

fileContents

Using AI Code Generation

1import "fmt"2func main() {3    c.fileContents("test.txt")4}5import "fmt"6func main() {7    c.fileContents("test.txt")8}9import "fmt"10func main() {11    c.fileContents("test.txt")12}13import "fmt"14func main() {15    c.fileContents("test.txt")16}17import "fmt"18func main() {19    c.fileContents("test.txt")20}21import "fmt"22func main() {23    c.fileContents("test.txt")24}25import "fmt"26func main() {27    c.fileContents("test.txt")28}29import "fmt"30func main() {31    c.fileContents("test.txt")32}33import "fmt"34func main() {35    c.fileContents("test.txt")36}37import "fmt"38func main() {39    c.fileContents("test.txt")40}41import "fmt"42func main() {43    c.fileContents("test.txt")44}45import "fmt"46func main() {47    c.fileContents("test.txt")48}

fileContents

Using AI Code Generation

1import (2func main() {3	cover := new(Cover)4	cover.fileContents("2.go")5}6import (7type Cover struct {8}9func (cover *Cover) fileContents(fileName string) {10	file, _ := os.Open(fileName)11	scanner := bufio.NewScanner(file)12	for scanner.Scan() {13		fmt.Println(scanner.Text())14	}15}

fileContents

Using AI Code Generation

1import (2func main() {3  cover := cover{}4  cover.read("cover.txt")5  fmt.Println(cover.fileContents)6  fmt.Println(cover.fileContents[0])7  fmt.Println(cover.fileContents[1])8  fmt.Println(cover.fileContents[2])9  fmt.Println(cover.fileContents[3])10  fmt.Println(cover.fileContents[4])11  fmt.Println(cover.fileContents[5])12  fmt.Println(cover.fileContents[6])13  fmt.Println(cover.fileContents[7])14  fmt.Println(cover.fileContents[8])15  fmt.Println(cover.fileContents[9])16  fmt.Println(cover.fileContents[10])17  fmt.Println(cover.fileContents[11])18  fmt.Println(cover.fileContents[12])19  fmt.Println(cover.fileContents[13])20  fmt.Println(cover.fileContents[14])21  fmt.Println(cover.fileContents[15])22  fmt.Println(cover.fileContents[16])23  fmt.Println(cover.fileContents[17])24  fmt.Println(cover.fileContents[18])25  fmt.Println(cover.fileContents[19])26  fmt.Println(cover.fileContents[20])27  fmt.Println(cover.fileContents[21])28  fmt.Println(cover.fileContents[22])29  fmt.Println(cover.fileContents[23])30  fmt.Println(cover.fileContents[24])31  fmt.Println(cover.fileContents[25])32  fmt.Println(cover.fileContents[26])33  fmt.Println(cover.fileContents[27])34  fmt.Println(cover.fileContents[28])35  fmt.Println(cover.fileContents[29])36  fmt.Println(cover.fileContents[30])37  fmt.Println(cover.fileContents[31])38  fmt.Println(cover.fileContents[32])39  fmt.Println(cover.fileContents[33])40  fmt.Println(cover.fileContents[34])41  fmt.Println(cover.fileContents[35])42  fmt.Println(cover.fileContents[36])43  fmt.Println(cover.fileContents[37])44  fmt.Println(cover.fileContents[38])45  fmt.Println(cover.fileContents[39])46  fmt.Println(cover.fileContents[40])47  fmt.Println(cover.fileContents[41])48  fmt.Println(cover.fileContents[42])49  fmt.Println(cover.fileContents[43])50  fmt.Println(cover.fileContents[44])51  fmt.Println(cover

fileContents

Using AI Code Generation

1import (2func main() {3	a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")4	fmt.Println(reflect.TypeOf(a))5}6import (7type cover struct {8}9func (c cover) fileContents(path string) {10	file, err := os.Open(path)11	if err != nil {12		fmt.Println("Error in opening file")13	}14	defer file.Close()15	scanner := bufio.NewScanner(file)16	for scanner.Scan() {17		fmt.Println(scanner.Text())18	}19	if err := scanner.Err(); err != nil {20		fmt.Println("Error in reading file")21	}22}23import (24func main() {25a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")26fmt.Println(reflect.TypeOf(a))27}28import (29func main() {30a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")31fmt.Println(reflect.TypeOf(a))32}33import (34func main() {35a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")36fmt.Println(reflect.TypeOf(a))37}38import (39func main() {40a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")41fmt.Println(reflect.TypeOf(a))42}43import (44func main() {45a.fileContents("C:\\Users\\Sakshi\\Desktop\\go\\test.txt")46fmt.Println(reflect.TypeOf(a))47}48import (

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