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	The Org mode rendering has some problems: 1. `[[https://example.com][pre https://example.com/example.mp4 post]]` renders as `<p><a href="https://example.com" title="pre <video src="https://example.com/example.mp4" title="https://example.com/example.mp4">https://example.com/example.mp4</video> post">pre <video src="https://example.com/example.mp4" title="https://example.com/example.mp4">https://example.com/example.mp4</video> post</a></p>` As you can see, the `title` attribute contains the inner html in unescaped form. I removed the `title` attribute because it is of little value. 3. The `title` attribute on `img` and `video` is of little value. 4. The inner elements of `video` are different depending on the `if`.
		
			
				
	
	
		
			106 lines
		
	
	
	
		
			3.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			106 lines
		
	
	
	
		
			3.6 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2017 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package markup
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import (
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	"strings"
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	"testing"
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	"code.gitea.io/gitea/modules/git"
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	"code.gitea.io/gitea/modules/markup"
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	"code.gitea.io/gitea/modules/setting"
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	"code.gitea.io/gitea/modules/util"
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	"github.com/stretchr/testify/assert"
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)
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const (
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	AppURL    = "http://localhost:3000/"
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	Repo      = "gogits/gogs"
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	AppSubURL = AppURL + Repo + "/"
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)
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func TestRender_StandardLinks(t *testing.T) {
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	setting.AppURL = AppURL
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	setting.AppSubURL = AppSubURL
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	test := func(input, expected string) {
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		buffer, err := RenderString(&markup.RenderContext{
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			Ctx:       git.DefaultContext,
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			URLPrefix: setting.AppSubURL,
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		}, input)
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		assert.NoError(t, err)
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		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
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	}
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	test("[[https://google.com/]]",
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		`<p><a href="https://google.com/">https://google.com/</a></p>`)
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	lnk := util.URLJoin(AppSubURL, "WikiPage")
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	test("[[WikiPage][WikiPage]]",
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		`<p><a href="`+lnk+`">WikiPage</a></p>`)
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}
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func TestRender_Media(t *testing.T) {
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	setting.AppURL = AppURL
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	setting.AppSubURL = AppSubURL
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	test := func(input, expected string) {
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		buffer, err := RenderString(&markup.RenderContext{
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			Ctx:       git.DefaultContext,
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			URLPrefix: setting.AppSubURL,
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		}, input)
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		assert.NoError(t, err)
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		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
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	}
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	url := "../../.images/src/02/train.jpg"
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	result := util.URLJoin(AppSubURL, url)
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	test("[[file:"+url+"]]",
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		`<p><img src="`+result+`" alt="`+result+`" /></p>`)
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	// With description.
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	test("[[https://example.com][https://example.com/example.svg]]",
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		`<p><a href="https://example.com"><img src="https://example.com/example.svg" alt="https://example.com/example.svg" /></a></p>`)
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	test("[[https://example.com][pre https://example.com/example.svg post]]",
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		`<p><a href="https://example.com">pre <img src="https://example.com/example.svg" alt="https://example.com/example.svg" /> post</a></p>`)
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	test("[[https://example.com][https://example.com/example.mp4]]",
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		`<p><a href="https://example.com"><video src="https://example.com/example.mp4">https://example.com/example.mp4</video></a></p>`)
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	test("[[https://example.com][pre https://example.com/example.mp4 post]]",
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		`<p><a href="https://example.com">pre <video src="https://example.com/example.mp4">https://example.com/example.mp4</video> post</a></p>`)
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	// Without description.
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	test("[[https://example.com/example.svg]]",
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		`<p><img src="https://example.com/example.svg" alt="https://example.com/example.svg" /></p>`)
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	test("[[https://example.com/example.mp4]]",
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		`<p><video src="https://example.com/example.mp4">https://example.com/example.mp4</video></p>`)
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}
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func TestRender_Source(t *testing.T) {
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	setting.AppURL = AppURL
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	setting.AppSubURL = AppSubURL
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	test := func(input, expected string) {
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		buffer, err := RenderString(&markup.RenderContext{
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			Ctx:       git.DefaultContext,
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			URLPrefix: setting.AppSubURL,
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		}, input)
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		assert.NoError(t, err)
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		assert.Equal(t, strings.TrimSpace(expected), strings.TrimSpace(buffer))
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	}
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	test(`#+begin_src go
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// HelloWorld prints "Hello World"
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func HelloWorld() {
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	fmt.Println("Hello World")
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}
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#+end_src
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`, `<div class="src src-go">
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<pre><code class="chroma language-go"><span class="c1">// HelloWorld prints "Hello World"
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</span><span class="c1"></span><span class="kd">func</span> <span class="nf">HelloWorld</span><span class="p">()</span> <span class="p">{</span>
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	<span class="nx">fmt</span><span class="p">.</span><span class="nf">Println</span><span class="p">(</span><span class="s">"Hello World"</span><span class="p">)</span>
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<span class="p">}</span></code></pre>
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</div>`)
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}
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