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4f98ec2f53
``` name old time/op new time/op delta RefCounter_Add-8 44.8ns ± 4% 11.7ns ± 3% -73.94% (p=0.000 n=10+10) ``` Signed-off-by: Evgeniy Stratonikov <evgeniy@nspcc.ru>
43 lines
845 B
Go
43 lines
845 B
Go
package vm
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import (
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"testing"
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"github.com/nspcc-dev/neo-go/pkg/vm/stackitem"
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"github.com/stretchr/testify/require"
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)
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func TestRefCounter_Add(t *testing.T) {
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r := newRefCounter()
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require.Equal(t, 0, int(*r))
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r.Add(stackitem.Null{})
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require.Equal(t, 1, int(*r))
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r.Add(stackitem.Null{})
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require.Equal(t, 2, int(*r)) // count scalar items twice
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arr := stackitem.NewArray([]stackitem.Item{stackitem.NewByteArray([]byte{1}), stackitem.NewBool(false)})
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r.Add(arr)
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require.Equal(t, 5, int(*r)) // array + 2 elements
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r.Add(arr)
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require.Equal(t, 6, int(*r)) // count only array
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r.Remove(arr)
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require.Equal(t, 5, int(*r))
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r.Remove(arr)
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require.Equal(t, 2, int(*r))
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}
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func BenchmarkRefCounter_Add(b *testing.B) {
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a := stackitem.NewArray(nil)
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rc := newRefCounter()
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b.ResetTimer()
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for i := 0; i < b.N; i++ {
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rc.Add(a)
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}
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}
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