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go/misc/cgo/life/life_test.go
KimMachineGun a040ebeb98 all: update references to symbols moved from io/ioutil to io
Update references missed in CL 263142.

For #41190

Change-Id: I778760a6a69bd0440fec0848bdef539c9ccb4ee1
GitHub-Last-Rev: dda42b09ff
GitHub-Pull-Request: golang/go#42874
Reviewed-on: https://go-review.googlesource.com/c/go/+/273946
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Go Bot <gobot@golang.org>
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Trust: Cherry Zhang <cherryyz@google.com>
2021-04-05 17:51:15 +00:00

64 lines
1.5 KiB
Go

// Copyright 2019 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 life_test
import (
"bytes"
"log"
"os"
"os/exec"
"path/filepath"
"strings"
"testing"
)
func TestMain(m *testing.M) {
log.SetFlags(log.Lshortfile)
os.Exit(testMain(m))
}
func testMain(m *testing.M) int {
GOPATH, err := os.MkdirTemp("", "cgolife")
if err != nil {
log.Panic(err)
}
defer os.RemoveAll(GOPATH)
os.Setenv("GOPATH", GOPATH)
// Copy testdata into GOPATH/src/cgolife, along with a go.mod file
// declaring the same path.
modRoot := filepath.Join(GOPATH, "src", "cgolife")
if err := overlayDir(modRoot, "testdata"); err != nil {
log.Panic(err)
}
if err := os.Chdir(modRoot); err != nil {
log.Panic(err)
}
os.Setenv("PWD", modRoot)
if err := os.WriteFile("go.mod", []byte("module cgolife\n"), 0666); err != nil {
log.Panic(err)
}
return m.Run()
}
func TestTestRun(t *testing.T) {
if os.Getenv("GOOS") == "android" {
t.Skip("the go tool runs with CGO_ENABLED=0 on the android device")
}
out, err := exec.Command("go", "env", "GOROOT").Output()
if err != nil {
t.Fatal(err)
}
GOROOT := string(bytes.TrimSpace(out))
cmd := exec.Command("go", "run", filepath.Join(GOROOT, "test", "run.go"), "-", ".")
out, err = cmd.CombinedOutput()
if err != nil {
t.Fatalf("%s: %s\n%s", strings.Join(cmd.Args, " "), err, out)
}
t.Logf("%s:\n%s", strings.Join(cmd.Args, " "), out)
}