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- /*
- Copyright 2018 The Kubernetes Authors.
- Licensed 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 editor
- import (
- "testing"
- )
- func TestHashOnLineBreak(t *testing.T) {
- tests := []struct {
- original string
- expected string
- }{
- {
- original: "",
- expected: "",
- },
- {
- original: "\n",
- expected: "\n",
- },
- {
- original: "a\na\na\n",
- expected: "a\n# a\n# a\n",
- },
- {
- original: "a\n\n\na\n\n",
- expected: "a\n# \n# \n# a\n# \n",
- },
- }
- for _, test := range tests {
- r := hashOnLineBreak(test.original)
- if r != test.expected {
- t.Errorf("expected: %s, saw: %s", test.expected, r)
- }
- }
- }
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