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

binsubstr main$exe 'Skip this block,' 'also skip this' 'skip typed const' 'skip typed var' 'skip typed var assign' 'stringTypeField strType' 'stringType lambda func return' 'testMap1 key' 'testMap2 key' 'testMap3 key' 'testMap1 value' 'testMap2 value' 'testMap3 value' 'testMap1 new value' 'testMap2 new value' 'testMap3 new value' 'stringType func param' 'stringType return'
[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$exe
garble -literals build
bincmp main$exe main_old$exe

-- go.mod --
module test/main
-- main.go --
package main

// The lack of imports is an edge case, since we have to add imports like
// crypto/aes.

type strucTest struct {
	field        string
	anotherfield string
}

const (
	cnst      string = "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

func main() {
	empty := ""

	localVar := "dolor"

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

	println(cnst)
	println(multiline)
	println(localVar)
	println(reassign)
	println(empty)

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

	println(x.field, x.anotherfield)

	testMap := map[string]string{"map key": "map value"}
	testMap["map key"] = "new value"
	println(testMap["map key"])
	println("another literal")
	println(skip1, skip2)
	println(i, foo, bar)
	typedTest()
}

type stringType string

type stringTypeStruct struct {
	str     string
	strType stringType
}

// typedTest types defined from string broke previously
func typedTest() {
	const skipTypedConst stringType = "skip typed const" // skip
	var skipTypedVar stringType = "skip typed var"       // skip

	var skipTypedVarAssign stringType
	skipTypedVarAssign = "skip typed var assign" // skip

	println(skipTypedConst, skipTypedVar, skipTypedVarAssign)

	y := stringTypeStruct{
		str:     "stringTypeField String",     // obfuscate
		strType: "stringTypeField strType", // skip
	}
	println(y.str, y.strType)

	z := func(s stringType) stringType {
		return "stringType lambda func return" // skip
	}("lambda call") // skip
	println(z)

	testMap1 := map[string]stringType{"testMap1 key": "testMap1 value"} // skip
	testMap1["testMap1 key"] = "testMap1 new value"                     // skip

	testMap2 := map[stringType]string{"testMap2 key": "testMap2 value"} // skip
	testMap2["testMap2 key"] = "testMap2 new value"                     // skip

	testMap3 := map[stringType]stringType{"testMap3 key": "testMap3 value"} // skip
	testMap3["testMap3 key"] = "testMap3 new value"                         // skip

	println(stringTypeFunc("stringType func param")) // skip
}

func stringTypeFunc(s stringType) stringType {
	println(s)
	return "stringType return" // skip
}

-- main.stderr --
Lorem
First Line
Second Line
dolor
second assign

to obfuscate also obfuscate
new value
another literal
Skip this block, also skip this
1 0 1
skip typed const skip typed var skip typed var assign
stringTypeField String stringTypeField strType
stringType lambda func return
stringType func param
stringType return