go/analysis/passes/printf/testdata/nonconst_go124.txtar

This test checks for the correct suppression (or activation) of the
non-constant format string check (golang/go#60529), in a go1.24 module.

See golang/go#71485 for details.

-- go.mod --
module example.com/nonconst

go 1.24

-- nonconst.go --
package nonconst

import (
	"fmt"
	"log"
	"os"
)

func _(s string) {
	fmt.Printf(s) // want `non-constant format string in call to fmt.Printf`
	fmt.Printf(s, "arg")
	fmt.Fprintf(os.Stderr, s) // want `non-constant format string in call to fmt.Fprintf`
	log.Printf(s)             // want `non-constant format string in call to log.Printf`
}

-- nonconst.go.golden --
package nonconst

import (
	"fmt"
	"log"
	"os"
)

func _(s string) {
	fmt.Printf("%s", s) // want `non-constant format string in call to fmt.Printf`
	fmt.Printf(s, "arg")
	fmt.Fprintf(os.Stderr, "%s", s) // want `non-constant format string in call to fmt.Fprintf`
	log.Printf("%s", s)             // want `non-constant format string in call to log.Printf`
}

-- nonconst_go123.go --
//go:build go1.23
package nonconst

import (
	"fmt"
	"log"
	"os"
)

// The analyzer should be silent, as this is a go1.23 file.
func _(s string) {
	fmt.Printf(s)
	fmt.Printf(s, "arg")
	fmt.Fprintf(os.Stderr, s)
	log.Printf(s)
}