34 lines
563 B
Go
34 lines
563 B
Go
package gubgub
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import (
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"testing"
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"github.com/stretchr/testify/require"
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)
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func BenchmarkAsyncTopic_Publish(b *testing.B) {
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for _, tc := range publishCases {
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b.Run(tc.Name, func(b *testing.B) {
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onSubscribe, subscribersReady := withNotifyOnNthSubscriber(b, int64(tc.Count))
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topic := newTestAsyncTopic[int](b, onSubscribe)
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for range tc.Count {
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require.NoError(b, topic.Subscribe(tc.Subscriber))
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}
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<-subscribersReady
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b.ResetTimer()
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for i := range b.N {
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_ = topic.Publish(i)
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}
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b.StopTimer()
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topic.Close()
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})
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}
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}
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