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https://codeberg.org/forgejo/forgejo
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dcf1717793
Backport #23281 This branch continues the work of #23092 and attempts to rid the codebase of any `nil` contexts when using a `RenderContext`. Anything that renders markdown or does post processing may call `markup.sha1CurrentPatternProcessor()`, and this runs `git.OpenRepository()`, which needs a context. It will panic if the context is `nil`. This branch attempts to _always_ include a context when creating a `RenderContext` to prevent future crashes. Co-authored-by: Jonathan Tran <jon@allspice.io>
91 lines
2.6 KiB
Go
91 lines
2.6 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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googleRendered := "<p><a href=\"https://google.com/\" title=\"https://google.com/\">https://google.com/</a></p>"
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test("[[https://google.com/]]", googleRendered)
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lnk := util.URLJoin(AppSubURL, "WikiPage")
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test("[[WikiPage][WikiPage]]",
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"<p><a href=\""+lnk+"\" title=\"WikiPage\">WikiPage</a></p>")
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}
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func TestRender_Images(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+"\" title=\""+result+"\" /></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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