// Copyright 2023 The Gitea Authors. All rights reserved. // SPDX-License-Identifier: MIT package templates import ( "context" "html/template" "os" "testing" "code.gitea.io/gitea/models/unittest" "code.gitea.io/gitea/modules/git" "code.gitea.io/gitea/modules/log" "code.gitea.io/gitea/modules/markup" "github.com/stretchr/testify/assert" ) const testInput = ` space @mention-user /just/a/path.bin https://example.com/file.bin [local link](file.bin) [remote link](https://example.com) [[local link|file.bin]] [[remote link|https://example.com]] ![local image](image.jpg) ![remote image](https://example.com/image.jpg) [[local image|image.jpg]] [[remote link|https://example.com/image.jpg]] https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit :+1: mail@domain.com @mention-user test #123 space ` var testMetas = map[string]string{ "user": "user13", "repo": "repo11", "repoPath": "../../tests/gitea-repositories-meta/user13/repo11.git/", "mode": "comment", } func TestMain(m *testing.M) { unittest.InitSettings() if err := git.InitSimple(context.Background()); err != nil { log.Fatal("git init failed, err: %v", err) } markup.Init(&markup.ProcessorHelper{ IsUsernameMentionable: func(ctx context.Context, username string) bool { return username == "mention-user" }, }) os.Exit(m.Run()) } func TestApostrophesInMentions(t *testing.T) { rendered := RenderMarkdownToHtml(context.Background(), "@mention-user's comment") assert.EqualValues(t, template.HTML("<p><a href=\"/mention-user\" rel=\"nofollow\">@mention-user</a>'s comment</p>\n"), rendered) } func TestRenderCommitBody(t *testing.T) { type args struct { ctx context.Context msg string metas map[string]string } tests := []struct { name string args args want template.HTML }{ { name: "multiple lines", args: args{ ctx: context.Background(), msg: "first line\nsecond line", }, want: "second line", }, { name: "multiple lines with leading newlines", args: args{ ctx: context.Background(), msg: "\n\n\n\nfirst line\nsecond line", }, want: "second line", }, { name: "multiple lines with trailing newlines", args: args{ ctx: context.Background(), msg: "first line\nsecond line\n\n\n", }, want: "second line", }, } for _, tt := range tests { t.Run(tt.name, func(t *testing.T) { assert.Equalf(t, tt.want, RenderCommitBody(tt.args.ctx, tt.args.msg, tt.args.metas), "RenderCommitBody(%v, %v, %v)", tt.args.ctx, tt.args.msg, tt.args.metas) }) } expected := `/just/a/path.bin <a href="https://example.com/file.bin" class="link">https://example.com/file.bin</a> [local link](file.bin) [remote link](<a href="https://example.com" class="link">https://example.com</a>) [[local link|file.bin]] [[remote link|<a href="https://example.com" class="link">https://example.com</a>]] ![local image](image.jpg) ![remote image](<a href="https://example.com/image.jpg" class="link">https://example.com/image.jpg</a>) [[local image|image.jpg]] [[remote link|<a href="https://example.com/image.jpg" class="link">https://example.com/image.jpg</a>]] <a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" class="compare"><code class="nohighlight">88fc37a3c0...12fc37a3c0 (hash)</code></a> com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare <a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" class="commit"><code class="nohighlight">88fc37a3c0</code></a> com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit <span class="emoji" aria-label="thumbs up">👍</span> <a href="mailto:mail@domain.com" class="mailto">mail@domain.com</a> <a href="/mention-user" class="mention">@mention-user</a> test <a href="/user13/repo11/issues/123" class="ref-issue">#123</a> space` assert.EqualValues(t, expected, RenderCommitBody(context.Background(), testInput, testMetas)) } func TestRenderCommitMessage(t *testing.T) { expected := `space <a href="/mention-user" class="mention">@mention-user</a> ` assert.EqualValues(t, expected, RenderCommitMessage(context.Background(), testInput, testMetas)) } func TestRenderCommitMessageLinkSubject(t *testing.T) { expected := `<a href="https://example.com/link" class="default-link muted">space </a><a href="/mention-user" class="mention">@mention-user</a>` assert.EqualValues(t, expected, RenderCommitMessageLinkSubject(context.Background(), testInput, "https://example.com/link", testMetas)) } func TestRenderIssueTitle(t *testing.T) { expected := ` space @mention-user /just/a/path.bin https://example.com/file.bin [local link](file.bin) [remote link](https://example.com) [[local link|file.bin]] [[remote link|https://example.com]] ![local image](image.jpg) ![remote image](https://example.com/image.jpg) [[local image|image.jpg]] [[remote link|https://example.com/image.jpg]] https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit <span class="emoji" aria-label="thumbs up">👍</span> mail@domain.com @mention-user test <a href="/user13/repo11/issues/123" class="ref-issue">#123</a> space ` assert.EqualValues(t, expected, RenderIssueTitle(context.Background(), testInput, testMetas)) } func TestRenderMarkdownToHtml(t *testing.T) { expected := `<p>space <a href="/mention-user" rel="nofollow">@mention-user</a><br/> /just/a/path.bin <a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a> <a href="/file.bin" rel="nofollow">local link</a> <a href="https://example.com" rel="nofollow">remote link</a> <a href="/src/file.bin" rel="nofollow">local link</a> <a href="https://example.com" rel="nofollow">remote link</a> <a href="/image.jpg" target="_blank" rel="nofollow noopener"><img src="/image.jpg" alt="local image"/></a> <a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a> <a href="/image.jpg" rel="nofollow"><img src="/image.jpg" title="local image" alt="local image"/></a> <a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a> <a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow"><code>88fc37a3c0...12fc37a3c0 (hash)</code></a> com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare <a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow"><code>88fc37a3c0</code></a> com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit <span class="emoji" aria-label="thumbs up">👍</span> <a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a> <a href="/mention-user" rel="nofollow">@mention-user</a> test #123 space</p> ` assert.EqualValues(t, expected, RenderMarkdownToHtml(context.Background(), testInput)) }