garble/testdata/scripts/strings.txt

garble -literals build main.go
exec ./main
cmp stdout main.stdout
! binsubstr main$exe 'Lorem' 'ipsum' 'dolor' 'first assign' 'second assign' 'First Line' 'Second Line' 'map value' 'to obfuscate' 'also obfuscate'

binsubstr main$exe 'Skip this block,' 'also skip this'

[short] stop # checking that the build is reproducible is slow

# Also check that the binary is reproducible.
cp main$exe main_old$exe
rm main$exe
garble -literals build main.go
bincmp main$exe main_old$exe

-- main.go --
package main

import "fmt"

type strucTest struct {
	field        string
	anotherfield string
}

const (
	cnst      = "Lorem"
	multiline = `First Line
Second Line`
)

const (
	skip1 = "Skip this block,"
	i     = 1
)

const (
	foo = iota
	bar

	skip2 = "also skip this"
)

const arrayLen = 4

var array [arrayLen]byte

type typeAlias [arrayLen]byte

var variable = "ipsum"

func main() {
	empty := ""

	localVar := "dolor"

	reassign := "first assign"
	reassign = "second assign"

	fmt.Println(cnst)
	fmt.Println(multiline)
	fmt.Println(variable)
	fmt.Println(localVar)
	fmt.Println(reassign)
	fmt.Println(empty)

	x := strucTest{
		field:        "to obfuscate",
		anotherfield: "also obfuscate",
	}

	fmt.Println(x.field)
	fmt.Println(x.anotherfield)

	testMap := map[string]string{"map key": "map value"}
	fmt.Println(testMap["map key"])

	fmt.Println("another literal")

	fmt.Println(skip1, skip2)

	fmt.Println(i, foo, bar)
}

-- main.stdout --
Lorem
First Line
Second Line
ipsum
dolor
second assign

to obfuscate
also obfuscate
map value
another literal
Skip this block, also skip this
1 0 1