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Marcel van Lohuizend96ad3d2018-12-10 15:30:20 +01001// Copyright 2018 The CUE Authors
2//
3// Licensed under the Apache License, Version 2.0 (the "License");
4// you may not use this file except in compliance with the License.
5// You may obtain a copy of the License at
6//
7// http://www.apache.org/licenses/LICENSE-2.0
8//
9// Unless required by applicable law or agreed to in writing, software
10// distributed under the License is distributed on an "AS IS" BASIS,
11// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12// See the License for the specific language governing permissions and
13// limitations under the License.
14
15package parser
16
17import (
18 "io/ioutil"
19 "testing"
20
21 "cuelang.org/go/cue/token"
22)
23
24var src = readFile("testdata/commas.src")
25
26func readFile(filename string) []byte {
27 data, err := ioutil.ReadFile(filename)
28 if err != nil {
29 panic(err)
30 }
31 return data
32}
33
34func BenchmarkParse(b *testing.B) {
35 b.SetBytes(int64(len(src)))
36 for i := 0; i < b.N; i++ {
37 if _, err := ParseFile(token.NewFileSet(), "", src, ParseComments); err != nil {
38 b.Fatalf("benchmark failed due to parse error: %s", err)
39 }
40 }
41}