59 lines
1.9 KiB
Go
59 lines
1.9 KiB
Go
// Copyright The OpenTelemetry Authors
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//
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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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// +build windows
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package service
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import (
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"golang.org/x/sys/windows/svc"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/service/defaultcomponents"
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)
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func TestWindowsService_Execute(t *testing.T) {
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os.Args = []string{"otelcol", "--config", "testdata/otelcol-config-minimal.yaml"}
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factories, err := defaultcomponents.Components()
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require.NoError(t, err)
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s := NewWindowsService(CollectorSettings{BuildInfo: component.DefaultBuildInfo(), Factories: factories})
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colDone := make(chan struct{})
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requests := make(chan svc.ChangeRequest)
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changes := make(chan svc.Status)
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go func() {
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defer close(colDone)
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ssec, errno := s.Execute([]string{"svc name"}, requests, changes)
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assert.Equal(t, uint32(0), errno)
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assert.False(t, ssec)
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}()
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assert.Equal(t, svc.StartPending, (<-changes).State)
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assert.Equal(t, svc.Running, (<-changes).State)
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requests <- svc.ChangeRequest{Cmd: svc.Interrogate, CurrentStatus: svc.Status{State: svc.Running}}
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assert.Equal(t, svc.Running, (<-changes).State)
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requests <- svc.ChangeRequest{Cmd: svc.Stop}
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assert.Equal(t, svc.StopPending, (<-changes).State)
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assert.Equal(t, svc.Stopped, (<-changes).State)
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<-colDone
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}
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