"x","y","z",""
"x","y","",""
"x","","",""
"","","",""
`

func BenchmarkRead(b *testing.B) {
	benchmarkRead(b, nil, benchmarkCSVData)
}

func BenchmarkReadWithFieldsPerRecord(b *testing.B) {
	benchmarkRead(b, func(r *Reader) { r.FieldsPerRecord = 4 }, benchmarkCSVData)
}

func BenchmarkReadWithoutFieldsPerRecord(b *testing.B) {
	benchmarkRead(b, func(r *Reader) { r.FieldsPerRecord = -1 }, benchmarkCSVData)
}

	benchmarkRead(b, envelopeTransformer, 1024)
}

func BenchmarkAESCBCRead(b *testing.B) {
	block, err := aes.NewCipher(bytes.Repeat([]byte("a"), 32))
	if err != nil {
		b.Fatal(err)
	}

	aesCBCTransformer := aestransformer.NewCBCTransformer(block)
	benchmarkRead(b, aesCBCTransformer, 1024)
}

func BenchmarkEnvelopeGCMRead(b *testing.B) {

			t.Fatalf("%s: did not match after frame decoding: %s", info.MediaType, cmp.Diff(secret, outEvent.Object.Object))
		}
	}
}

const benchmarkSeed = 100

func benchmarkItems(b *testing.B) []v1.Pod {
	apiObjectFuzzer := fuzzer.FuzzerFor(FuzzerFuncs, rand.NewSource(benchmarkSeed), legacyscheme.Codecs)
	items := make([]v1.Pod, 10)
	for i := range items {
		var pod api.Pod
		apiObjectFuzzer.Fuzz(&pod)

	"k8s.io/apimachinery/pkg/util/uuid"
	"k8s.io/apiserver/pkg/features"
	utilfeature "k8s.io/apiserver/pkg/util/feature"
	featuregatetesting "k8s.io/component-base/featuregate/testing"
)

const benchmarkSeed = 100

func TestSerializeObjectParallel(t *testing.T) {
	largePayload := bytes.Repeat([]byte("0123456789abcdef"), defaultGzipThresholdBytes/16+1)
	type test struct {
		name string

		mediaType  string

         *
         * Ideally we'd have a real eviction policy, but until we see a problem in practice, I hope
         * that this will suffice. I have not even benchmarked with different size limits.
         */
        if (validClasses.size() > 1000) {
          validClasses.clear();
        }

        validClasses.add(new WeakReference<Class<? extends Exception>>(exceptionClass));

         *
         * Ideally we'd have a real eviction policy, but until we see a problem in practice, I hope
         * that this will suffice. I have not even benchmarked with different size limits.
         */
        if (validClasses.size() > 1000) {
          validClasses.clear();
        }

        validClasses.add(new WeakReference<Class<? extends Exception>>(exceptionClass));

   * between {@code 'a'} and {@code 'z'} inclusive. All others (including non-ASCII characters)
   * return {@code false}.
   */
  public static boolean isLowerCase(char c) {
    // Note: This was benchmarked against the alternate expression "(char)(c - 'a') < 26" (Nov '13)
    // and found to perform at least as well, or better.
    return (c >= 'a') && (c <= 'z');
  }

  /**

   * between {@code 'a'} and {@code 'z'} inclusive. All others (including non-ASCII characters)
   * return {@code false}.
   */
  public static boolean isLowerCase(char c) {
    // Note: This was benchmarked against the alternate expression "(char)(c - 'a') < 26" (Nov '13)
    // and found to perform at least as well, or better.
    return (c >= 'a') && (c <= 'z');
  }

  /**

	r := New(NewSource(1))
	for n := b.N; n > 0; n-- {
		r.Shuffle(52, func(i, j int) {
			if i < 0 || i >= 52 || j < 0 || j >= 52 {
				b.Fatalf("bad swap(%d, %d)", i, j)
			}
		})
	}
}

func BenchmarkRead3(b *testing.B) {
	r := New(NewSource(1))
	buf := make([]byte, 3)
	b.ResetTimer()
	for n := b.N; n > 0; n-- {
		r.Read(buf)
	}
}

func BenchmarkRead64(b *testing.B) {
	r := New(NewSource(1))

	}
}

func BenchmarkDecodeJapaneseRune(b *testing.B) {
	nihon := []byte("本")
	for i := 0; i < b.N; i++ {
		DecodeRune(nihon)
	}
}

// boolSink is used to reference the return value of benchmarked
// functions to avoid dead code elimination.
var boolSink bool

func BenchmarkFullRune(b *testing.B) {
	benchmarks := []struct {
		name string
		data []byte
	}{
		{"ASCII", []byte("a")},