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// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2014-2015 Canonical Ltd
*
* This program is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License version 3 as
* published by the Free Software Foundation.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program. If not, see <http://www.gnu.org/licenses/>.
*
*/
package osutil_test
import (
"os"
"os/exec"
. "gopkg.in/check.v1"
"github.com/snapcore/snapd/osutil"
)
type ExitCodeTestSuite struct{}
var _ = Suite(&ExitCodeTestSuite{})
func (ts *ExitCodeTestSuite) TestExitCode(c *C) {
cmd := exec.Command("true")
err := cmd.Run()
c.Assert(err, IsNil)
cmd = exec.Command("false")
err = cmd.Run()
c.Assert(err, NotNil)
e, err := osutil.ExitCode(err)
c.Assert(err, IsNil)
c.Assert(e, Equals, 1)
cmd = exec.Command("sh", "-c", "exit 7")
err = cmd.Run()
e, err = osutil.ExitCode(err)
c.Assert(err, IsNil)
c.Assert(e, Equals, 7)
// ensure that non exec.ExitError values give a error
_, err = os.Stat("/random/file/that/is/not/there")
c.Assert(err, NotNil)
_, err = osutil.ExitCode(err)
c.Assert(err, NotNil)
}
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