68 lines
1.1 KiB
Go
68 lines
1.1 KiB
Go
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package match
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import (
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"reflect"
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"testing"
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)
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func TestPrefixSuffixIndex(t *testing.T) {
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for id, test := range []struct {
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prefix string
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suffix string
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fixture string
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index int
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segments []int
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}{
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{
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"a",
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"c",
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"abc",
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0,
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[]int{3},
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},
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{
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"f",
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"f",
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"fffabfff",
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0,
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[]int{1, 2, 3, 6, 7, 8},
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},
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{
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"ab",
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"bc",
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"abc",
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0,
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[]int{3},
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},
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} {
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p := NewPrefixSuffix(test.prefix, test.suffix)
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index, segments := p.Index(test.fixture)
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if index != test.index {
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t.Errorf("#%d unexpected index: exp: %d, act: %d", id, test.index, index)
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}
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if !reflect.DeepEqual(segments, test.segments) {
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t.Errorf("#%d unexpected segments: exp: %v, act: %v", id, test.segments, segments)
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}
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}
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}
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func BenchmarkIndexPrefixSuffix(b *testing.B) {
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m := NewPrefixSuffix("qew", "sqw")
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for i := 0; i < b.N; i++ {
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_, s := m.Index(bench_pattern)
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releaseSegments(s)
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}
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}
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func BenchmarkIndexPrefixSuffixParallel(b *testing.B) {
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m := NewPrefixSuffix("qew", "sqw")
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b.RunParallel(func(pb *testing.PB) {
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for pb.Next() {
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_, s := m.Index(bench_pattern)
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releaseSegments(s)
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}
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})
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}
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