82 lines
2.7 KiB
Go
82 lines
2.7 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 exporterhelper
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import (
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"context"
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"errors"
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"testing"
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"github.com/stretchr/testify/require"
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"go.opencensus.io/tag"
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"go.opentelemetry.io/otel/codes"
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sdktrace "go.opentelemetry.io/otel/sdk/trace"
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"go.opentelemetry.io/collector/component"
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"go.opentelemetry.io/collector/component/componenttest"
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"go.opentelemetry.io/collector/config"
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"go.opentelemetry.io/collector/consumer"
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"go.opentelemetry.io/collector/exporter/exporterhelper/internal"
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"go.opentelemetry.io/collector/pdata/ptrace"
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)
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var (
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defaultExporterCfg = config.NewExporterSettings(component.NewID("test"))
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exporterTag, _ = tag.NewKey("exporter")
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defaultExporterTags = []tag.Tag{
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{Key: exporterTag, Value: "test"},
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}
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)
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func TestBaseExporter(t *testing.T) {
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be := newBaseExporter(&defaultExporterCfg, componenttest.NewNopExporterCreateSettings(), fromOptions(), "", nopRequestUnmarshaler())
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require.NoError(t, be.Start(context.Background(), componenttest.NewNopHost()))
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require.NoError(t, be.Shutdown(context.Background()))
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}
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func TestBaseExporterWithOptions(t *testing.T) {
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want := errors.New("my error")
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be := newBaseExporter(
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&defaultExporterCfg,
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componenttest.NewNopExporterCreateSettings(),
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fromOptions(
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WithStart(func(ctx context.Context, host component.Host) error { return want }),
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WithShutdown(func(ctx context.Context) error { return want }),
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WithTimeout(NewDefaultTimeoutSettings())),
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"",
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nopRequestUnmarshaler(),
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)
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require.Equal(t, want, be.Start(context.Background(), componenttest.NewNopHost()))
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require.Equal(t, want, be.Shutdown(context.Background()))
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}
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func checkStatus(t *testing.T, sd sdktrace.ReadOnlySpan, err error) {
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if err != nil {
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require.Equal(t, codes.Error, sd.Status().Code, "SpanData %v", sd)
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require.Equal(t, err.Error(), sd.Status().Description, "SpanData %v", sd)
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} else {
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require.Equal(t, codes.Unset, sd.Status().Code, "SpanData %v", sd)
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}
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}
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func nopTracePusher() consumer.ConsumeTracesFunc {
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return func(ctx context.Context, ld ptrace.Traces) error {
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return nil
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}
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}
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func nopRequestUnmarshaler() internal.RequestUnmarshaler {
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return newTraceRequestUnmarshalerFunc(nopTracePusher())
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}
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