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9af47f07d3
50% speedup. Fix #91 to run the benchmark: go test -test.run=NONE -bench=".*" -test.benchmem=true ./transform/ > new.txt to compare the results: /usr/local/go/misc/benchcmp baseline.txt new.txt Speedup and memory improvements benchmark old ns/op new ns/op delta BenchmarkChain 101219 50453 -50.15% BenchmarkTransform 51625 45531 -11.80% benchmark old allocs new allocs delta BenchmarkChain 222 103 -53.60% BenchmarkTransform 135 106 -21.48% benchmark old bytes new bytes delta BenchmarkChain 23919 10998 -54.02% BenchmarkTransform 11858 10665 -10.06%
59 lines
1.3 KiB
Go
59 lines
1.3 KiB
Go
package transform
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import (
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"bytes"
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"strings"
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"testing"
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)
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const HTML_WITH_NAV = `<!DOCTYPE html>
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<html>
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<head></head>
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<body>
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<nav>
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<ul class="nav navbar-nav">
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<li hugo-nav="section_1"><a href="#">Section 1</a></li>
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<li hugo-nav="section_2"><a href="#">Section 2</a></li>
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</ul>
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</nav>
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</body>
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</html>
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`
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const EXPECTED_HTML_WITH_NAV_1 = `<!DOCTYPE html><html><head></head>
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<body>
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<nav>
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<ul class="nav navbar-nav">
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<li hugo-nav="section_1"><a href="#">Section 1</a></li>
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<li hugo-nav="section_2" class="active"><a href="#">Section 2</a></li>
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</ul>
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</nav>
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</body></html>`
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func TestSetNav(t *testing.T) {
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trs := NavActive("section_2", "hugo-nav")
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chain := NewChain(trs...)
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out := new(bytes.Buffer)
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if err := chain.Apply(out, strings.NewReader(HTML_WITH_NAV)); err != nil {
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t.Errorf("Unexpected error in Apply() for NavActive: %s", err)
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}
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expected := EXPECTED_HTML_WITH_NAV_1
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if out.String() != expected {
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t.Errorf("NavActive.Apply output expected and got:\n%q\n%q", expected, out.String())
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}
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}
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func BenchmarkTransform(b *testing.B) {
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tr := NavActive("section_2", "hugo-nav")
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chain := NewChain(tr...)
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out := new(bytes.Buffer)
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for i := 0; i < b.N; i++ {
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if err := chain.Apply(out, strings.NewReader(HTML_WITH_NAV)); err != nil {
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b.Errorf("Unexpected error in Apply() for NavActive: %s", err)
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}
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out.Reset()
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}
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}
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