79 lines
2.5 KiB
Go
79 lines
2.5 KiB
Go
/*
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Copyright 2015 The Kubernetes Authors.
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Licensed under the Apache License, Version 2.0 (the "License");
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you may not use this file except in compliance with the License.
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You may obtain a copy of the License at
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http://www.apache.org/licenses/LICENSE-2.0
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Unless required by applicable law or agreed to in writing, software
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distributed under the License is distributed on an "AS IS" BASIS,
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WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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See the License for the specific language governing permissions and
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limitations under the License.
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*/
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package main
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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)
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func Test_buildTOC(t *testing.T) {
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var cases = []struct {
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in string
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expected string
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}{
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{"", ""},
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{"Lorem ipsum\ndolor sit amet\n", ""},
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{
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"# Title\nLorem ipsum \n## Section Heading\ndolor sit amet\n",
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"\n- [Title](#title)\n - [Section Heading](#section-heading)\n\n",
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},
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{
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"# Title\nLorem ipsum \n## Section Heading\ndolor sit amet\n```bash\n#!/bin/sh\n```",
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"\n- [Title](#title)\n - [Section Heading](#section-heading)\n\n",
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},
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{
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"# Title\nLorem ipsum \n## Section Heading\n### Ok, why doesn't this work? ...add 4 *more* `symbols`!\ndolor sit amet\n",
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"\n- [Title](#title)\n - [Section Heading](#section-heading)\n - [Ok, why doesn't this work? ...add 4 *more* `symbols`!](#ok-why-doesnt-this-work-add-4-more-symbols)\n\n",
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},
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}
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for i, c := range cases {
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in := getMungeLines(c.in)
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expected := getMungeLines(c.expected)
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actual := buildTOC(in)
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if !expected.Equal(actual) {
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t.Errorf("Case[%d] Expected TOC '%v' but got '%v'", i, expected.String(), actual.String())
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}
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}
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}
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func Test_updateTOC(t *testing.T) {
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var cases = []struct {
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in string
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expected string
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}{
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{"", ""},
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{
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"Lorem ipsum\ndolor sit amet\n",
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"Lorem ipsum\ndolor sit amet\n",
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},
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{
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"# Title\nLorem ipsum \n**table of contents**\n<!-- BEGIN MUNGE: GENERATED_TOC -->\nold cruft\n<!-- END MUNGE: GENERATED_TOC -->\n## Section Heading\ndolor sit amet\n",
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"# Title\nLorem ipsum \n**table of contents**\n<!-- BEGIN MUNGE: GENERATED_TOC -->\n\n- [Title](#title)\n - [Section Heading](#section-heading)\n\n<!-- END MUNGE: GENERATED_TOC -->\n## Section Heading\ndolor sit amet\n",
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},
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}
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for _, c := range cases {
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in := getMungeLines(c.in)
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expected := getMungeLines(c.expected)
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actual, err := updateTOC("filename.md", in)
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assert.NoError(t, err)
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if !expected.Equal(actual) {
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t.Errorf("Expected TOC '%v' but got '%v'", expected.String(), actual.String())
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}
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}
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}
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