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	Change all license headers to comply with REUSE specification. Fix #16132 Co-authored-by: flynnnnnnnnnn <flynnnnnnnnnn@github> Co-authored-by: John Olheiser <john.olheiser@gmail.com>
		
			
				
	
	
		
			110 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			110 lines
		
	
	
		
			3.1 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2020 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package markdown
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import (
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	"fmt"
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	"strings"
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	"testing"
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	"github.com/stretchr/testify/assert"
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)
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/*
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IssueTemplate is a legacy to keep the unit tests working.
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Copied from structs.IssueTemplate, the original type has been changed a lot to support yaml template.
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*/
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type IssueTemplate struct {
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	Name   string   `json:"name" yaml:"name"`
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	Title  string   `json:"title" yaml:"title"`
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	About  string   `json:"about" yaml:"about"`
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	Labels []string `json:"labels" yaml:"labels"`
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	Ref    string   `json:"ref" yaml:"ref"`
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}
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func (it *IssueTemplate) Valid() bool {
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	return strings.TrimSpace(it.Name) != "" && strings.TrimSpace(it.About) != ""
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}
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func TestExtractMetadata(t *testing.T) {
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	t.Run("ValidFrontAndBody", func(t *testing.T) {
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		var meta IssueTemplate
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		body, err := ExtractMetadata(fmt.Sprintf("%s\n%s\n%s\n%s", sepTest, frontTest, sepTest, bodyTest), &meta)
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		assert.NoError(t, err)
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		assert.Equal(t, bodyTest, body)
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		assert.Equal(t, metaTest, meta)
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		assert.True(t, meta.Valid())
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	})
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	t.Run("NoFirstSeparator", func(t *testing.T) {
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		var meta IssueTemplate
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		_, err := ExtractMetadata(fmt.Sprintf("%s\n%s\n%s", frontTest, sepTest, bodyTest), &meta)
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		assert.Error(t, err)
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	})
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	t.Run("NoLastSeparator", func(t *testing.T) {
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		var meta IssueTemplate
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		_, err := ExtractMetadata(fmt.Sprintf("%s\n%s\n%s", sepTest, frontTest, bodyTest), &meta)
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		assert.Error(t, err)
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	})
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	t.Run("NoBody", func(t *testing.T) {
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		var meta IssueTemplate
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		body, err := ExtractMetadata(fmt.Sprintf("%s\n%s\n%s", sepTest, frontTest, sepTest), &meta)
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		assert.NoError(t, err)
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		assert.Equal(t, "", body)
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		assert.Equal(t, metaTest, meta)
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		assert.True(t, meta.Valid())
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	})
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}
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func TestExtractMetadataBytes(t *testing.T) {
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	t.Run("ValidFrontAndBody", func(t *testing.T) {
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		var meta IssueTemplate
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		body, err := ExtractMetadataBytes([]byte(fmt.Sprintf("%s\n%s\n%s\n%s", sepTest, frontTest, sepTest, bodyTest)), &meta)
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		assert.NoError(t, err)
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		assert.Equal(t, bodyTest, string(body))
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		assert.Equal(t, metaTest, meta)
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		assert.True(t, meta.Valid())
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	})
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	t.Run("NoFirstSeparator", func(t *testing.T) {
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		var meta IssueTemplate
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		_, err := ExtractMetadataBytes([]byte(fmt.Sprintf("%s\n%s\n%s", frontTest, sepTest, bodyTest)), &meta)
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		assert.Error(t, err)
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	})
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	t.Run("NoLastSeparator", func(t *testing.T) {
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		var meta IssueTemplate
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		_, err := ExtractMetadataBytes([]byte(fmt.Sprintf("%s\n%s\n%s", sepTest, frontTest, bodyTest)), &meta)
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		assert.Error(t, err)
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	})
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	t.Run("NoBody", func(t *testing.T) {
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		var meta IssueTemplate
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		body, err := ExtractMetadataBytes([]byte(fmt.Sprintf("%s\n%s\n%s", sepTest, frontTest, sepTest)), &meta)
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		assert.NoError(t, err)
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		assert.Equal(t, "", string(body))
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		assert.Equal(t, metaTest, meta)
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		assert.True(t, meta.Valid())
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	})
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}
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var (
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	sepTest   = "-----"
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	frontTest = `name: Test
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about: "A Test"
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title: "Test Title"
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labels:
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  - bug
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  - "test label"`
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	bodyTest = "This is the body"
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	metaTest = IssueTemplate{
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		Name:   "Test",
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		About:  "A Test",
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		Title:  "Test Title",
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		Labels: []string{"bug", "test label"},
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	}
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)
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