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Copy pathbase_conversion_bench_test.go
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base_conversion_bench_test.go
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package baseconv
import (
"testing"
)
func BenchmarkASCIIConverter(bm *testing.B) {
b, err := NewBaseConversion("0123456789", Hexadecimal)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 1366 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
}
func BenchmarkNonASCIIConverter(bm *testing.B) {
b, err := NewBaseConversion("౦123456789", Hexadecimal)
if err != nil {
bm.Fatal(err)
}
s := "332౦4"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 4104 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
}
func BenchmarkIntegerLengthFactorConverter(bm *testing.B) {
bm.Run("Base64 -> Base8", func(bm *testing.B) {
b, err := NewBaseConversion(Base64, Base8)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 1617 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
bm.Run("Base10 -> Base10 (reverted)", func(bm *testing.B) {
b, err := NewBaseConversion(Base10, "9876543210")
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 811.8 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
bm.Run("Base6 -> Base36", func(bm *testing.B) {
b, err := NewBaseConversion(Base6, Base36)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 1081 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
}
func BenchmarkNonIntegerLengthFactorConverter(bm *testing.B) {
bm.Run("Base64 -> Base6", func(bm *testing.B) {
b, err := NewBaseConversion(Base64, Base6)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 2564 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
bm.Run("Base64 -> Base10", func(bm *testing.B) {
b, err := NewBaseConversion(Base64, Base10)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 2145 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
bm.Run("Base5 -> Base36", func(bm *testing.B) {
b, err := NewBaseConversion("01234", Base36)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 1239 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
bm.Run("Base7 -> Base36", func(bm *testing.B) {
b, err := NewBaseConversion("0123456", Base36)
if err != nil {
bm.Fatal(err)
}
s := "33204"
bm.ResetTimer()
for i := 0; i < bm.N; i++ { // 1242 ns/op
_, err := b.Convert(s)
if err != nil {
bm.Fatal(err)
}
}
})
}