95 lines
2.5 KiB
Go
95 lines
2.5 KiB
Go
// Copyright 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 component
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"go.uber.org/zap"
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"go.opentelemetry.io/collector/config/configerror"
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"go.opentelemetry.io/collector/config/configmodels"
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"go.opentelemetry.io/collector/consumer"
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)
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type TestProcessorFactory struct {
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name string
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}
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// Type gets the type of the Processor config created by this factory.
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func (f *TestProcessorFactory) Type() configmodels.Type {
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return configmodels.Type(f.name)
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}
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// CreateDefaultConfig creates the default configuration for the Processor.
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func (f *TestProcessorFactory) CreateDefaultConfig() configmodels.Processor {
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return nil
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}
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// CreateTraceProcessor creates a trace processor based on this config.
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func (f *TestProcessorFactory) CreateTraceProcessor(
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logger *zap.Logger,
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nextConsumer consumer.TraceConsumerOld,
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cfg configmodels.Processor,
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) (TraceProcessorOld, error) {
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return nil, configerror.ErrDataTypeIsNotSupported
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}
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// CreateMetricsProcessor creates a metrics processor based on this config.
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func (f *TestProcessorFactory) CreateMetricsProcessor(
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logger *zap.Logger,
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nextConsumer consumer.MetricsConsumerOld,
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cfg configmodels.Processor,
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) (MetricsProcessorOld, error) {
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return nil, configerror.ErrDataTypeIsNotSupported
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}
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func TestFactoriesBuilder(t *testing.T) {
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type testCase struct {
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in []ProcessorFactoryBase
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out map[configmodels.Type]ProcessorFactoryBase
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}
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testCases := []testCase{
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{
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in: []ProcessorFactoryBase{
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&TestProcessorFactory{"p1"},
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&TestProcessorFactory{"p2"},
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},
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out: map[configmodels.Type]ProcessorFactoryBase{
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"p1": &TestProcessorFactory{"p1"},
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"p2": &TestProcessorFactory{"p2"},
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},
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},
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{
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in: []ProcessorFactoryBase{
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&TestProcessorFactory{"p1"},
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&TestProcessorFactory{"p1"},
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},
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},
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}
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for _, c := range testCases {
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out, err := MakeProcessorFactoryMap(c.in...)
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if c.out == nil {
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assert.Error(t, err)
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continue
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}
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assert.NoError(t, err)
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assert.Equal(t, c.out, out)
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}
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}
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