mirror of
https://github.com/prometheus-community/windows_exporter.git
synced 2026-10-17 18:19:04 +02:00
86 lines
3.2 KiB
Go
86 lines
3.2 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 lazyproc_test
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import (
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"os"
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"path/filepath"
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"testing"
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"github.com/prometheus-community/windows_exporter/internal/headers/cfgmgr32"
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"github.com/prometheus-community/windows_exporter/internal/headers/dhcpsapi"
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"github.com/prometheus-community/windows_exporter/internal/headers/gdi32"
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"github.com/prometheus-community/windows_exporter/internal/headers/hcn"
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"github.com/prometheus-community/windows_exporter/internal/headers/hcs"
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"github.com/prometheus-community/windows_exporter/internal/headers/iphlpapi"
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"github.com/prometheus-community/windows_exporter/internal/headers/kernel32"
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"github.com/prometheus-community/windows_exporter/internal/headers/ntdll"
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"github.com/prometheus-community/windows_exporter/internal/headers/psapi"
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"github.com/prometheus-community/windows_exporter/internal/headers/slc"
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"github.com/prometheus-community/windows_exporter/internal/headers/sysinfoapi"
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"github.com/prometheus-community/windows_exporter/internal/headers/winspool"
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"github.com/prometheus-community/windows_exporter/internal/headers/wtsapi32"
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"github.com/prometheus-community/windows_exporter/internal/pdh"
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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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// TestBindingsLoad checks the export names of every binding package against
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// the DLLs of this host. A DLL that belongs to an optional Windows feature
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// skips its binding when the DLL is not installed.
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func TestBindingsLoad(t *testing.T) {
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t.Parallel()
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for _, tc := range []struct {
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name string
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load func() error
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// optionalDLL is set for DLLs of optional Windows features.
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optionalDLL string
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}{
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{name: "cfgmgr32", load: cfgmgr32.Load},
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{name: "dhcpsapi", load: dhcpsapi.Load, optionalDLL: "dhcpsapi.dll"},
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{name: "gdi32", load: gdi32.Load},
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{name: "hcn", load: hcn.Load, optionalDLL: "vmcompute.dll"},
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{name: "hcs", load: hcs.Load, optionalDLL: "computecore.dll"},
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{name: "iphlpapi", load: iphlpapi.Load},
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{name: "kernel32", load: kernel32.Load},
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{name: "ntdll", load: ntdll.Load},
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{name: "psapi", load: psapi.Load},
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{name: "slc", load: slc.Load},
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{name: "sysinfoapi", load: sysinfoapi.Load},
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{name: "winspool", load: winspool.Load},
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{name: "wtsapi32", load: wtsapi32.Load},
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{name: "pdh", load: pdh.Load},
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} {
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t.Run(tc.name, func(t *testing.T) {
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t.Parallel()
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if tc.optionalDLL != "" {
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systemDirectory, err := windows.GetSystemDirectory()
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require.NoError(t, err)
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if _, err := os.Stat(filepath.Join(systemDirectory, tc.optionalDLL)); err != nil {
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t.Skipf("%s is not installed: %v", tc.optionalDLL, err)
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}
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}
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require.NoError(t, tc.load())
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})
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}
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}
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