| // Licensed to the Apache Software Foundation (ASF) under one or more |
| // contributor license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright ownership. |
| // The ASF licenses this file to You under the Apache License, Version 2.0 |
| // (the "License"); you may not use this file except in compliance with |
| // the License. You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, software |
| // distributed under the License is distributed on an "AS IS" BASIS, |
| // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| // See the License for the specific language governing permissions and |
| // limitations under the License. |
| |
| package util |
| |
| import ( |
| "testing" |
| ) |
| |
| func TestLicenseFilter(t *testing.T) { |
| tests := []struct { |
| input string |
| want string |
| }{ |
| { |
| input: `# license line |
| content line`, |
| want: `content line`, |
| }, |
| { |
| input: `# license line`, |
| want: "", |
| }, |
| { |
| input: `# license line |
| content line |
| # comment line`, |
| want: `content line |
| # comment line`, |
| }, |
| } |
| |
| for _, test := range tests { |
| res := LicenseFilter(test.input) |
| if res != test.want { |
| t.Errorf("want %s\n but got %s", test.want, res) |
| } |
| } |
| } |
| |
| func TestSpaceFilter(t *testing.T) { |
| tests := []struct { |
| input string |
| want string |
| }{ |
| { |
| input: ` |
| content line |
| `, |
| want: "content line", |
| }, |
| } |
| |
| for _, test := range tests { |
| res := SpaceFilter(test.input) |
| if res != test.want { |
| t.Errorf("want %s\n but got %s", test.want, res) |
| } |
| } |
| } |
| |
| func TestSpaceLineFilter(t *testing.T) { |
| tests := []struct { |
| input string |
| want string |
| }{ |
| { |
| input: ` |
| content line |
| |
| `, |
| want: `content line |
| `, |
| }, |
| } |
| |
| for _, test := range tests { |
| res := SpaceLineFilter(test.input) |
| if res != test.want { |
| t.Errorf("want %s\n but got %s", test.want, res) |
| } |
| } |
| } |