Files
snapd/daemon/api_debug_pprof_test.go
Miguel Pires 79c5ac14b2 many: remove usages of deprecated io/ioutil package (#13768)
* many: remove usages of deprecated io/ioutil package

Signed-off-by: Miguel Pires <miguel.pires@canonical.com>

* .golangci.yml: remove errcheck ignore rule for io/ioutil

Signed-off-by: Miguel Pires <miguel.pires@canonical.com>

* run-checks: prevent new usages of io/ioutil

Signed-off-by: Miguel Pires <miguel.pires@canonical.com>

---------

Signed-off-by: Miguel Pires <miguel.pires@canonical.com>
2024-04-03 23:23:24 +02:00

61 lines
1.4 KiB
Go

// -*- Mode: Go; indent-tabs-mode: t -*-
/*
* Copyright (C) 2014-2021 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 daemon_test
import (
"bytes"
"io"
"net/http"
"net/http/httptest"
"os"
"gopkg.in/check.v1"
)
var _ = check.Suite(&pprofDebugSuite{})
type pprofDebugSuite struct {
apiBaseSuite
}
func (s *pprofDebugSuite) TestGetPprofCmdline(c *check.C) {
s.daemon(c)
req, err := http.NewRequest("GET", "/v2/debug/pprof/cmdline", nil)
c.Assert(err, check.IsNil)
// as root
s.asRootAuth(req)
rr := httptest.NewRecorder()
s.serveHTTP(c, rr, req)
rsp := rr.Result()
c.Assert(rsp, check.NotNil)
c.Assert(rsp.StatusCode, check.Equals, 200)
data, err := io.ReadAll(rsp.Body)
c.Assert(err, check.IsNil)
cmdline, err := os.ReadFile("/proc/self/cmdline")
c.Assert(err, check.IsNil)
cmdline = bytes.TrimRight(cmdline, "\x00")
c.Assert(string(data), check.DeepEquals, string(cmdline))
}