exec_unix_test.go

Documentation: os

     1  // Copyright 2020 The Go Authors. All rights reserved.
     2  // Use of this source code is governed by a BSD-style
     3  // license that can be found in the LICENSE file.
     4  
     5  //go:build aix || darwin || dragonfly || freebsd || linux || netbsd || openbsd || solaris
     6  // +build aix darwin dragonfly freebsd linux netbsd openbsd solaris
     7  
     8  package os_test
     9  
    10  import (
    11  	"internal/testenv"
    12  	. "os"
    13  	"testing"
    14  )
    15  
    16  func TestErrProcessDone(t *testing.T) {
    17  	testenv.MustHaveGoBuild(t)
    18  	path, err := testenv.GoTool()
    19  	if err != nil {
    20  		t.Errorf("finding go tool: %v", err)
    21  	}
    22  	p, err := StartProcess(path, []string{"go"}, &ProcAttr{})
    23  	if err != nil {
    24  		t.Errorf("starting test process: %v", err)
    25  	}
    26  	p.Wait()
    27  	if got := p.Signal(Kill); got != ErrProcessDone {
    28  		t.Errorf("got %v want %v", got, ErrProcessDone)
    29  	}
    30  }
    31
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