mirror of
https://github.com/open-telemetry/opentelemetry-go.git
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dbe27d4147
* Replace Record lim methods with DroppedAttributes * Add changelog entry * Add TestRecordDroppedAttributes * Add TestRecordCompactAttr * Add an indexPool * Fix gramatical error * Apply feedback Reduce indentation level. * Apply feedback Comment compactAttr and deduplicate. * Deduplicate all attributes when added * Comment why head is not used * Clarify comments * Move TestAllocationLimits to new file Do not run this test when the race detector is on. * Comment follow-up task
47 lines
1.1 KiB
Go
47 lines
1.1 KiB
Go
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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//go:build !race
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package log
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import (
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"context"
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"go.opentelemetry.io/otel/log"
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"go.opentelemetry.io/otel/sdk/instrumentation"
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)
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func TestAllocationLimits(t *testing.T) {
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// This test is not run with a race detector. The sync.Pool used by parts
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// of the SDK has memory optimizations removed for the race detector. Do
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// not test performance of the SDK in that state.
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const runs = 10
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logger := newLogger(NewLoggerProvider(), instrumentation.Scope{})
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r := log.Record{}
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r.SetTimestamp(time.Date(2000, time.January, 1, 0, 0, 0, 0, time.UTC))
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r.SetObservedTimestamp(time.Date(2000, time.January, 1, 0, 0, 0, 0, time.UTC))
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r.SetBody(log.StringValue("testing body value"))
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r.SetSeverity(log.SeverityInfo)
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r.SetSeverityText("testing text")
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r.AddAttributes(
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log.String("k1", "str"),
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log.Float64("k2", 1.0),
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log.Int("k3", 2),
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log.Bool("k4", true),
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log.Bytes("k5", []byte{1}),
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)
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assert.Equal(t, 0.0, testing.AllocsPerRun(runs, func() {
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logger.newRecord(context.Background(), r)
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}), "newRecord")
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}
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