121 lines
1.9 KiB
Go
121 lines
1.9 KiB
Go
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package goquery
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import (
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"testing"
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)
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func BenchmarkFirst(b *testing.B) {
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b.StopTimer()
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sel := DocB().Find("dd")
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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sel.First()
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}
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}
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func BenchmarkLast(b *testing.B) {
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b.StopTimer()
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sel := DocB().Find("dd")
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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sel.Last()
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}
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}
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func BenchmarkEq(b *testing.B) {
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b.StopTimer()
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sel := DocB().Find("dd")
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j := 0
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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sel.Eq(j)
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if j++; j >= sel.Length() {
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j = 0
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}
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}
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}
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func BenchmarkSlice(b *testing.B) {
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b.StopTimer()
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sel := DocB().Find("dd")
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j := 0
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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sel.Slice(j, j+4)
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if j++; j >= (sel.Length() - 4) {
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j = 0
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}
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}
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}
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func BenchmarkGet(b *testing.B) {
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b.StopTimer()
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sel := DocB().Find("dd")
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j := 0
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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sel.Get(j)
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if j++; j >= sel.Length() {
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j = 0
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}
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}
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}
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func BenchmarkIndex(b *testing.B) {
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var j int
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b.StopTimer()
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sel := DocB().Find("#Main")
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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j = sel.Index()
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}
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if j != 3 {
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b.Fatalf("want 3, got %d", j)
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}
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}
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func BenchmarkIndexSelector(b *testing.B) {
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var j int
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b.StopTimer()
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sel := DocB().Find("#manual-nav dl dd:nth-child(1)")
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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j = sel.IndexSelector("dd")
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}
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if j != 4 {
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b.Fatalf("want 4, got %d", j)
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}
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}
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func BenchmarkIndexOfNode(b *testing.B) {
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var j int
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b.StopTimer()
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sel := DocB().Find("span a")
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sel2 := DocB().Find("span a:nth-child(3)")
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n := sel2.Get(0)
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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j = sel.IndexOfNode(n)
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}
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if j != 2 {
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b.Fatalf("want 2, got %d", j)
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}
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}
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func BenchmarkIndexOfSelection(b *testing.B) {
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var j int
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b.StopTimer()
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sel := DocB().Find("span a")
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sel2 := DocB().Find("span a:nth-child(3)")
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b.StartTimer()
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for i := 0; i < b.N; i++ {
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j = sel.IndexOfSelection(sel2)
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}
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if j != 2 {
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b.Fatalf("want 2, got %d", j)
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}
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}
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