Function BenchmarkSearch_ByScale

agent/filefinder/bench_test.go:121–163

(b *testing.B)

}

func BenchmarkSearch_ByScale(b *testing.B) {
	queries := []struct {
		name  string
		query string
	}{
		{"exact_basename", "handler.go"},
		{"short_query", "ha"},
		{"fuzzy_basename", "hndlr"},
		{"path_structured", "internal/handler"},
		{"multi_token", "api handler"},
	}
	scales := []struct {
		name string
		n    int
	}{
		{"1K", 1_000},
		{"10K", 10_000},
		{"100K", 100_000},
	}

	for _, sc := range scales {
		b.Run(sc.name, func(b *testing.B) {
			if sc.n >= 100_000 && testing.Short() {
				b.Skip("skipping large-scale benchmark")
			}
			dir := b.TempDir()
			generateFileTree(b, dir, sc.n, 42)
			idx := buildIndex(b, dir)
			snap := idx.Snapshot()
			opts := filefinder.DefaultSearchOptions()

			for _, q := range queries {
				b.Run(q.name, func(b *testing.B) {
					p := filefinder.NewQueryPlanForTest(q.query)
					b.ResetTimer()
					for i := 0; i < b.N; i++ {
						_ = filefinder.SearchSnapshotForTest(p, snap, opts.MaxCandidates)
					}
				})
			}
		})
	}
}

func BenchmarkSearch_ConcurrentReads(b *testing.B) {
	dir := b.TempDir()