98 lines
3.1 KiB
Go
98 lines
3.1 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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package componenttest // import "go.opentelemetry.io/collector/component/componenttest"
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import (
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"context"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/component/componenthelper"
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"go.opentelemetry.io/collector/config"
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"go.opentelemetry.io/collector/consumer"
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)
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// NewNopReceiverCreateSettings returns a new nop settings for Create*Receiver functions.
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func NewNopReceiverCreateSettings() component.ReceiverCreateSettings {
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return component.ReceiverCreateSettings{
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TelemetrySettings: NewNopTelemetrySettings(),
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BuildInfo: component.NewDefaultBuildInfo(),
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}
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}
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type nopReceiverConfig struct {
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config.ReceiverSettings `mapstructure:",squash"` // squash ensures fields are correctly decoded in embedded struct
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}
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// nopReceiverFactory is factory for nopReceiver.
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type nopReceiverFactory struct{}
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var nopReceiverFactoryInstance = &nopReceiverFactory{}
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// NewNopReceiverFactory returns a component.ReceiverFactory that constructs nop receivers.
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func NewNopReceiverFactory() component.ReceiverFactory {
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return nopReceiverFactoryInstance
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}
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// Type gets the type of the Receiver config created by this factory.
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func (f *nopReceiverFactory) Type() config.Type {
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return config.NewComponentID("nop").Type()
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}
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// CreateDefaultConfig creates the default configuration for the Receiver.
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func (f *nopReceiverFactory) CreateDefaultConfig() config.Receiver {
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return &nopReceiverConfig{
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ReceiverSettings: config.NewReceiverSettings(config.NewComponentID("nop")),
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}
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}
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// CreateTracesReceiver implements component.ReceiverFactory interface.
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func (f *nopReceiverFactory) CreateTracesReceiver(
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_ context.Context,
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_ component.ReceiverCreateSettings,
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_ config.Receiver,
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_ consumer.Traces,
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) (component.TracesReceiver, error) {
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return nopReceiverInstance, nil
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}
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// CreateMetricsReceiver implements component.ReceiverFactory interface.
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func (f *nopReceiverFactory) CreateMetricsReceiver(
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_ context.Context,
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_ component.ReceiverCreateSettings,
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_ config.Receiver,
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_ consumer.Metrics,
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) (component.MetricsReceiver, error) {
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return nopReceiverInstance, nil
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}
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// CreateLogsReceiver implements component.ReceiverFactory interface.
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func (f *nopReceiverFactory) CreateLogsReceiver(
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_ context.Context,
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_ component.ReceiverCreateSettings,
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_ config.Receiver,
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_ consumer.Logs,
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) (component.LogsReceiver, error) {
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return nopReceiverInstance, nil
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}
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var nopReceiverInstance = &nopReceiver{
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Component: componenthelper.New(),
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}
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// nopReceiver stores consumed traces and metrics for testing purposes.
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type nopReceiver struct {
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component.Component
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}
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