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How to use IndentStringIn method of util Package

Best Go-testdeep code snippet using util.IndentStringIn

error.go

Source:error.go

...132		writeEolPrefix()133		buf.WriteString(color.BadOnBold)134		buf.WriteString("\t     got: ")135		buf.WriteString(color.BadOn)136		util.IndentStringIn(buf, e.GotString(), prefix+"\t          ", color.BadOn, color.BadOff)137		buf.WriteString(color.BadOff)138		writeEolPrefix()139		buf.WriteString(color.OKOnBold)140		buf.WriteString("\texpected: ")141		buf.WriteString(color.OKOn)142		util.IndentStringIn(buf, e.ExpectedString(), prefix+"\t          ", color.OKOn, color.OKOff)143		buf.WriteString(color.OKOff)144	}145	// This error comes from another one146	if e.Origin != nil {147		writeEolPrefix()148		buf.WriteString("Originates from following error:\n")149		e.Origin.Append(buf, prefix+"\t")150	}151	if e.Location.IsInitialized() &&152		!e.Location.BehindCmp && // no need to log Cmp* func153		(e.Next == nil || e.Next.Location != e.Location) {154		writeEolPrefix()155		buf.WriteString("[under operator ")156		buf.WriteString(e.Location.String())...

string.go

Source:string.go

...55// indented) by indent.56func IndentString(str, indent string) string {57	return strings.ReplaceAll(str, "\n", "\n"+indent)58}59// IndentStringIn indents str lines (from 2nd one = 1st line is not60// indented) by indent and write it to w. Before each end of line,61// colOff is inserted, and after each indent on new line, colOn is62// inserted.63func IndentStringIn(w io.Writer, str, indent, colOn, colOff string) {64	repl := strings.NewReplacer("\n", colOff+"\n"+indent+colOn)65	repl.WriteString(w, str) //nolint: errcheck66}67// SliceToString stringifies items slice into buf then returns buf.68func SliceToString(buf *strings.Builder, items []reflect.Value) *strings.Builder {69	buf.WriteByte('(')70	begLine := strings.LastIndexByte(buf.String(), '\n') + 171	prefix := strings.Repeat(" ", buf.Len()-begLine)72	if len(items) < 2 {73		if len(items) > 0 {74			buf.WriteString(IndentString(ToString(items[0]), prefix))75		}76	} else {77		buf.WriteString(IndentString(ToString(items[0]), prefix))...

summary.go

Source:summary.go

...38	buf.WriteString(color.BadOnBold)39	buf.WriteString(s.Label)40	buf.WriteString(": ")41	buf.WriteString(color.BadOn)42	util.IndentStringIn(buf, s.Value, prefix+strings.Repeat(" ", len(s.Label)+2), color.BadOn, color.BadOff)43	if s.Explanation != "" {44		buf.WriteString(color.BadOff)45		buf.WriteByte('\n')46		buf.WriteString(prefix)47		buf.WriteString(color.BadOn)48		util.IndentStringIn(buf, s.Explanation, prefix, color.BadOn, color.BadOff)49	}50	buf.WriteString(color.BadOff)51}52// ErrorSummaryItems implements the [ErrorSummary] interface and53// allows to render summaries with several labeled values. For example:54//55//	Missing 6 items: the 6 items...56//	  Extra 2 items: the 2 items...57type ErrorSummaryItems []ErrorSummaryItem58var _ ErrorSummary = (ErrorSummaryItems)(nil)59// AppendSummary implements [ErrorSummary] interface.60func (s ErrorSummaryItems) AppendSummary(buf *strings.Builder, prefix string) {61	maxLen := 062	for _, item := range s {63		if len(item.Label) > maxLen {64			maxLen = len(item.Label)65		}66	}67	for idx, item := range s {68		if idx > 0 {69			buf.WriteByte('\n')70		}71		if len(item.Label) < maxLen {72			item.Label = strings.Repeat(" ", maxLen-len(item.Label)) + item.Label73		}74		item.AppendSummary(buf, prefix)75	}76}77type errorSummaryString string78var _ ErrorSummary = errorSummaryString("")79func (s errorSummaryString) AppendSummary(buf *strings.Builder, prefix string) {80	color.Init()81	buf.WriteString(prefix)82	buf.WriteString(color.BadOn)83	util.IndentStringIn(buf, string(s), prefix, color.BadOn, color.BadOff)84	buf.WriteString(color.BadOff)85}86// NewSummary returns an ErrorSummary composed by the simple string s.87func NewSummary(s string) ErrorSummary {88	return errorSummaryString(s)89}90// NewSummaryReason returns an [ErrorSummary] meaning that the value got91// failed for an (optional) reason.92//93// With a given reason "it is not nil", the generated summary is:94//95//	        value: the_got_value96//	it failed coz: it is not nil97//...

IndentStringIn

Using AI Code Generation

1import (2func main() {3	scanner := bufio.NewScanner(os.Stdin)4	for scanner.Scan() {5		input = scanner.Text()6		if strings.EqualFold(input, "quit") {7		}8		fmt.Println(util.IndentStringIn(input))9	}10}11import (12func IndentStringIn(str string) string {13	for _, s := range strings.Split(str, "14") {15	}16}17import (18func TestIndentStringIn(t *testing.T) {19	actual := IndentStringIn(input)20	if actual != expected {21		t.Errorf("IndentStringIn(%s) = %s; expected: %s", input, actual, expected)22	}23}24func (m *Manager) Create(ctx context.Context, name string, options *CreateOptions) (*Container, error) {25    if name == "" {26        return nil, errors.New("name cannot be empty")27    }28    if options == nil {29        options = &CreateOptions{}30    }31    if options.Config == nil {32        options.Config = &container.Config{}33    }34    if options.HostConfig == nil {

IndentStringIn

Using AI Code Generation

1import (2func main() {3	fmt.Println(util.IndentStringIn("Hello World", 2))4}5import (6func IndentStringIn(s string, n int) string {7	for i, line := range strings.Split(s, "8") {9		if i > 0 {10			buffer.WriteString("11		}12		buffer.WriteString(strings.Repeat(" ", n))13		buffer.WriteString(line)14	}15	return buffer.String()16}

IndentStringIn

Using AI Code Generation

1import (2func main() {3    fmt.Println(str)4    fmt.Println(util.IndentStringIn(str, 2))5}6import (7func IndentStringIn(str string, indent int) string {8    return strings.Repeat(" ", indent) + str9}

IndentStringIn

Using AI Code Generation

1import (2func main() {3	util.IndentStringIn("Hello World")4}5import (6func IndentStringIn(str string) {7	fmt.Println(str)8}

IndentStringIn

Using AI Code Generation

1import (2func main() {3	fmt.Println(util.IndentStringIn("This is a test string", 4))4}5import (6func IndentStringIn(s string, n int) string {7	return strings.Repeat(" ", n) + s8}9set GOPATH=%GOPATH%;C:\Users\indranil\go\src\util10import (11func IndentStringIn(s string, n int) string {12	return strings.Repeat(" ", n) + s13}

IndentStringIn

Using AI Code Generation

1import (2func main() {3    fmt.Println(util.IndentStringIn("This is a test", 5))4}5import (6func IndentStringIn(s string, indent int) string {7    return strings.Repeat(" ", indent) + s8}

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