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How to use printAndExit method of ui Package

Best Testkube code snippet using ui.printAndExit

error_printer.go

Source:error_printer.go

1package termui2import (3	"github.com/fatih/color"4	"github.com/SUSE/termui/sigint"5)6var (7	exitFunction = sigint.DefaultHandler.Exit8)9const (10	// CodeUnknownError is a generic error code for errors without one11	CodeUnknownError = iota + 112)13// Error objects support having an error code in addition to the message14type Error interface {15	error16	Code() int17}18// ErrorPrinter can be used to stop repetitive calls to the global like calls19// which all take a terminal.UI20type ErrorPrinter struct {21	ui *UI22}23// NewErrorPrinter returns an error printer.24func NewErrorPrinter(ui *UI) *ErrorPrinter {25	return &ErrorPrinter{26		ui: ui,27	}28}29// PrintAndExit prints the error to the UI and exits.30func (e ErrorPrinter) PrintAndExit(err error) {31	PrintAndExit(e.ui, err)32}33// PrintWarning prints the error as a warning.34func (e ErrorPrinter) PrintWarning(err error) {35	PrintWarning(e.ui, err)36}37// PrintAndExit prints the error to the ui and exits the program.38func PrintAndExit(ui *UI, err error) {39	errCode := getErrorCode(err)40	errMsg := color.RedString("Error (%d): %s", errCode, err)41	ui.Println(errMsg)42	exitFunction(errCode)43}44// PrintWarning to the ui.45func PrintWarning(ui *UI, err error) {46	errCode := getErrorCode(err)47	errMsg := color.YellowString("Warning (%d): %s", errCode, err)48	ui.Println(errMsg)49}50func getErrorCode(err error) int {51	if errWithCode, ok := err.(Error); ok {52		return errWithCode.Code()53	}54	return CodeUnknownError55}...

errors.go

Source:errors.go

...3	"fmt"4	"os"5)6func (ui *UI) ExitOnError(item string, errors ...error) {7	ui.printAndExit(item, true, errors...)8}9func (ui *UI) PrintOnError(item string, errors ...error) {10	ui.printAndExit(item, false, errors...)11}12func (ui *UI) printAndExit(item string, exitOnError bool, errors ...error) {13	if len(errors) > 0 && ui.hasErrors(errors...) {14		for _, err := range errors {15			if err != nil {16				writer := Writer17				if exitOnError {18					writer = os.Stderr19				}20				fmt.Fprintf(writer, "%s %s (error: %s)\n\n", LightRed("â¨¯"), Red(item), err)21				if exitOnError {22					os.Exit(1)23				}24			}25		}26	}...

main.go

Source:main.go

1package main2import (3	"errors"4	"os"5	"github.com/SUSE/termui"6	"github.com/SUSE/testbrain/cmd"7)8// This variable is set in the make/build script, during the go build9var version = "0"10func main() {11	ui := termui.New(os.Stdin, os.Stdout, nil)12	switch {13	case version == "":14		termui.PrintAndExit(ui, errors.New("testbrain was built incorrectly and its version string is empty"))15	case version == "0":16		termui.PrintAndExit(ui, errors.New("testbrain was built incorrectly and it doesn't have a proper version string"))17	}18	cmd.Execute(version)19}...

printAndExit

Using AI Code Generation

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

printAndExit

Using AI Code Generation

1ui.printAndExit("hello world", 0)2ui.printAndExit("hello world", 0)3ui.printAndExit("hello world", 0)4ui.printAndExit("hello world", 0)5ui.printAndExit("hello world", 0)6ui.printAndExit("hello world", 0)7ui.printAndExit("hello world", 0)8ui.printAndExit("hello world", 0)9ui.printAndExit("hello world", 0)10ui.printAndExit("hello world", 0)11ui.printAndExit("hello world", 0)12ui.printAndExit("hello world", 0)13ui.printAndExit("hello world", 0)14ui.printAndExit("hello world", 0)15ui.printAndExit("hello world", 0)16ui.printAndExit("hello world", 0)17ui.printAndExit("hello world", 0)

printAndExit

Using AI Code Generation

1func main() {2    ui.printAndExit("Hello World")3}4func main() {5    ui.printAndExit("Hello World")6}7func main() {8    ui.printAndExit("Hello World")9}10func main() {11    ui.printAndExit("Hello World")12}13func main() {14    ui.printAndExit("Hello World")15}16func main() {17    ui.printAndExit("Hello World")18}19func main() {20    ui.printAndExit("Hello World")21}22func main() {23    ui.printAndExit("Hello World")24}25func main() {26    ui.printAndExit("Hello World")27}28func main() {29    ui.printAndExit("Hello World")30}31func main() {32    ui.printAndExit("Hello World")33}34func main() {35    ui.printAndExit("Hello World")36}37func main() {38    ui.printAndExit("Hello World")39}40func main() {

printAndExit

Using AI Code Generation

1import (2func main() {3	ui.PrintAndExit("Hello World")4}5import (6func PrintAndExit(msg string) {7	fmt.Println(msg)8	os.Exit(0)9}

printAndExit

Using AI Code Generation

1import "fmt"2func main() {3 fmt.Println("Hello, World!")4 ui := new(ui)5 ui.printAndExit("Hello, World!")6}

printAndExit

Using AI Code Generation

1ui.printAndExit("Hello World")2ui.printAndExit("Hello World")3This is how you import a package:4import "package_name"5You can also import multiple packages by separating them with a comma:6import "package_1", "package_2"7You can also import a package with an alias:8import alias_name "package_name"9You can also use the methods of a package without importing it if the package is in the same directory as the file you are using

printAndExit

Using AI Code Generation

1import "ui"2func main() {3    ui.printAndExit("Hello")4}5import "ui"6func main() {7    ui.printAndExit("Hello")8}9import "ui"10func main() {11    ui.printAndExit("Hello")12}13import "ui"14func main() {15    ui.printAndExit("Hello")16}17import "ui"18func main() {19    ui.printAndExit("Hello")20}21import "ui"22func main() {23    ui.printAndExit("Hello")24}25import "ui"26func main() {27    ui.printAndExit("Hello")28}29import "ui"30func main() {31    ui.printAndExit("Hello")32}33import "ui"34func main() {35    ui.printAndExit("Hello")36}

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