mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-10-17 18:19:04 +02:00
64 lines
1.9 KiB
Go
64 lines
1.9 KiB
Go
// SPDX-License-Identifier: Apache-2.0
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//
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// Copyright The Prometheus Authors
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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//go:build windows
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package process
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import (
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"log/slog"
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"os/user"
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"testing"
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"github.com/alecthomas/kingpin/v2"
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"github.com/stretchr/testify/require"
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"golang.org/x/sys/windows"
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)
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// The flags store anchored expressions in the configuration of the collector.
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func TestNewWithFlagsFilters(t *testing.T) {
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t.Parallel()
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app := kingpin.New("test", "test")
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c := NewWithFlags(app)
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_, err := app.Parse([]string{"--collector.process.include=foo|bar"})
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require.NoError(t, err)
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require.Equal(t, "^(?:foo|bar)$", c.config.ProcessInclude.String())
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require.Equal(t, "^(?:)$", c.config.ProcessExclude.String())
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require.True(t, c.config.ProcessInclude.MatchString("bar"))
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require.False(t, c.config.ProcessInclude.MatchString("foobar"))
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app = kingpin.New("test", "test")
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NewWithFlags(app)
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_, err = app.Parse([]string{"--collector.process.exclude=("})
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require.ErrorContains(t, err, "collector.process.exclude: error parsing regexp")
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}
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// The owner label must use the Windows DOMAIN\user form, as os/user reports it.
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func TestGetProcessOwner(t *testing.T) {
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t.Parallel()
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currentUser, err := user.Current()
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require.NoError(t, err)
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c := &Collector{}
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owner, err := c.getProcessOwner(slog.New(slog.DiscardHandler), windows.CurrentProcess())
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require.NoError(t, err)
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require.Equal(t, currentUser.Username, owner)
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}
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