gcc/libgo/go/internal/buildcfg/cfg_test.go
Ian Lance Taylor 8dc2499aa6 libgo: update to Go1.18beta2
gotools/
	* Makefile.am (go_cmd_cgo_files): Add ast_go118.go
	(check-go-tool): Copy golang.org/x/tools directories.
	* Makefile.in: Regenerate.

Reviewed-on: https://go-review.googlesource.com/c/gofrontend/+/384695
2022-02-11 15:01:19 -08:00

27 lines
548 B
Go

// Copyright 2021 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
package buildcfg
import (
"os"
"testing"
)
func TestConfigFlags(t *testing.T) {
os.Setenv("GOAMD64", "v1")
if goamd64() != 1 {
t.Errorf("Wrong parsing of GOAMD64=v1")
}
os.Setenv("GOAMD64", "v4")
if goamd64() != 4 {
t.Errorf("Wrong parsing of GOAMD64=v4")
}
Error = nil
os.Setenv("GOAMD64", "1")
if goamd64(); Error == nil {
t.Errorf("Wrong parsing of GOAMD64=1")
}
}