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// Copyright 2020 The Go Authors. All rights reserved.
// Use of this source code is governed by a BSD-style
// license that can be found in the LICENSE file.
//go:build !race
// +build !race
package event_test
import (
"context"
"io"
"testing"
"golang.org/x/exp/event"
"golang.org/x/exp/event/adapter/logfmt"
"golang.org/x/exp/event/eventtest"
)
func TestAllocs(t *testing.T) {
anInt := event.Int64("int", 4)
aString := event.String("string", "value")
e := event.NewExporter(logfmt.NewHandler(io.Discard), &event.ExporterOptions{EnableNamespaces: true})
ctx := event.WithExporter(context.Background(), e)
allocs := int(testing.AllocsPerRun(5, func() {
event.Log(ctx, "message", aString, anInt)
}))
if allocs != 0 {
t.Errorf("Got %d allocs, expect 0", allocs)
}
}
func TestBenchAllocs(t *testing.T) {
eventtest.TestAllocs(t, eventPrint, eventLog, 0)
}
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