mirror of https://go.googlesource.com/go
46 lines
999 B
Go
46 lines
999 B
Go
// Copyright 2020 The Go Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file.
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//go:build unix
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package os_test
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import (
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"internal/testenv"
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. "os"
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"syscall"
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"testing"
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)
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func TestErrProcessDone(t *testing.T) {
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testenv.MustHaveGoBuild(t)
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t.Parallel()
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p, err := StartProcess(testenv.GoToolPath(t), []string{"go"}, &ProcAttr{})
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if err != nil {
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t.Fatalf("starting test process: %v", err)
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}
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p.Wait()
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if got := p.Signal(Kill); got != ErrProcessDone {
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t.Errorf("got %v want %v", got, ErrProcessDone)
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}
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}
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func TestUNIXProcessAlive(t *testing.T) {
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testenv.MustHaveGoBuild(t)
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t.Parallel()
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p, err := StartProcess(testenv.GoToolPath(t), []string{"sleep", "1"}, &ProcAttr{})
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if err != nil {
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t.Skipf("starting test process: %v", err)
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}
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defer p.Kill()
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proc, _ := FindProcess(p.Pid)
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err = proc.Signal(syscall.Signal(0))
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if err != nil {
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t.Errorf("OS reported error for running process: %v", err)
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}
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}
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