Function BenchmarkReplacer

rivershared/sqlctemplate/sqlc_template_test.go:501–533

(b *testing.B)

}

func BenchmarkReplacer(b *testing.B) {
	ctx := context.Background()

	runReplacer := func(b *testing.B, replacer *Replacer, stable bool) {
		b.Helper()

		ctx := WithReplacements(ctx, map[string]Replacement{
			"schema": {Stable: stable, Value: "test_schema."},
		}, nil)

		_, _, err := replacer.RunSafely(ctx, "$", `
			-- name: JobCountByState :one
			SELECT count(*)
			FROM /* TEMPLATE: schema */river_job
			WHERE state = @state;
		`, nil)
		require.NoError(b, err)
	}

	b.Run("WithCache", func(b *testing.B) {
		var replacer Replacer
		for range b.N {
			runReplacer(b, &replacer, true)
		}
	})

	b.Run("WithoutCache", func(b *testing.B) {
		var replacer Replacer
		for range b.N {
			runReplacer(b, &replacer, false)
		}
	})
}