Merge pull request #227 from harshavardhana/pr_out_add_donut_benchmark_for_64mb_128mb_256mb_512mb
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1 changed files with 26 additions and 0 deletions
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@ -130,3 +130,29 @@ func (s *MySuite) TestLengthMismatchInWrite(c *C) {
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err := Write(&testData, bytes.NewBufferString("hello, world"), 5)
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c.Assert(err, Not(IsNil))
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}
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var buf = make([]byte, 1024*1024*1024)
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func benchmarkSize(b *testing.B, size int) {
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b.SetBytes(int64(size))
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target := new(bytes.Buffer)
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for i := 0; i < b.N; i++ {
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Write(target, bytes.NewReader(buf[:size]), uint64(size))
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}
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}
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func BenchmarkDonut64M(b *testing.B) {
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benchmarkSize(b, 1024*1024*64)
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}
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func BenchmarkDonut128M(b *testing.B) {
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benchmarkSize(b, 1024*1024*128)
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}
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func BenchmarkDonut256M(b *testing.B) {
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benchmarkSize(b, 1024*1024*256)
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}
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func BenchmarkDonut512M(b *testing.B) {
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benchmarkSize(b, 1024*1024*512)
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}
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