Function BenchmarkSampler_Check

zapcore/sampler_bench_test.go:207–234

(b *testing.B)

}

func BenchmarkSampler_Check(b *testing.B) {
	for _, keys := range counterTestCases {
		b.Run(fmt.Sprintf("%v keys", len(keys)), func(b *testing.B) {
			fac := NewSamplerWithOptions(
				NewCore(
					NewJSONEncoder(testEncoderConfig()),
					&ztest.Discarder{},
					DebugLevel,
				),
				time.Millisecond, 1, 1000)
			b.ResetTimer()
			b.RunParallel(func(pb *testing.PB) {
				i := 0
				for pb.Next() {
					ent := Entry{
						Level:   DebugLevel + Level(i%4),
						Message: keys[i],
					}
					_ = fac.Check(ent, nil)
					i++
					if n := len(keys); i >= n {
						i -= n
					}
				}
			})
		})
	}
}

func makeSamplerCountingHook() (func(_ Entry, dec SamplingDecision), *atomic.Int64, *atomic.Int64) {
	droppedCount := new(atomic.Int64)