mirror of
				https://codeberg.org/forgejo/forgejo.git
				synced 2025-11-02 23:41:05 +00:00 
			
		
		
		
	When mentioning a user, the markup post-processor did not handle the case where the mentioned user did not exist well: it tried to skip to the next node, which in turn, ended up skipping the rest of the line. To fix this, lets skip just the mentioned, but non-existing user, and continue processing the current node from there. Fixes #3535. Signed-off-by: Gergely Nagy <forgejo@gergo.csillger.hu>
		
			
				
	
	
		
			195 lines
		
	
	
	
		
			7.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
			
		
		
	
	
			195 lines
		
	
	
	
		
			7.8 KiB
		
	
	
	
		
			Go
		
	
	
	
	
	
// Copyright 2023 The Gitea Authors. All rights reserved.
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// SPDX-License-Identifier: MIT
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package templates
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import (
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	"context"
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	"html/template"
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	"testing"
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	"code.gitea.io/gitea/models/db"
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	issues_model "code.gitea.io/gitea/models/issues"
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	"code.gitea.io/gitea/models/unittest"
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	"code.gitea.io/gitea/modules/translation"
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	"github.com/stretchr/testify/assert"
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)
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const testInput = `  space @mention-user  
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/just/a/path.bin
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https://example.com/file.bin
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[local link](file.bin)
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[remote link](https://example.com)
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[[local link|file.bin]]
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[[remote link|https://example.com]]
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[[local image|image.jpg]]
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[[remote link|https://example.com/image.jpg]]
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https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
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https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
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:+1:
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mail@domain.com
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@mention-user test
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#123
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  space  
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`
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var testMetas = map[string]string{
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	"user":     "user13",
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	"repo":     "repo11",
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	"repoPath": "../../tests/gitea-repositories-meta/user13/repo11.git/",
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	"mode":     "comment",
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}
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func TestApostrophesInMentions(t *testing.T) {
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	rendered := RenderMarkdownToHtml(context.Background(), "@mention-user's comment")
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	assert.EqualValues(t, template.HTML("<p><a href=\"/mention-user\" rel=\"nofollow\">@mention-user</a>'s comment</p>\n"), rendered)
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}
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func TestNonExistantUserMention(t *testing.T) {
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	rendered := RenderMarkdownToHtml(context.Background(), "@ThisUserDoesNotExist @mention-user")
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	assert.EqualValues(t, template.HTML("<p>@ThisUserDoesNotExist <a href=\"/mention-user\" rel=\"nofollow\">@mention-user</a></p>\n"), rendered)
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}
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func TestRenderCommitBody(t *testing.T) {
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	type args struct {
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		ctx   context.Context
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		msg   string
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		metas map[string]string
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	}
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	tests := []struct {
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		name string
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		args args
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		want template.HTML
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	}{
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		{
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			name: "multiple lines",
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			args: args{
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				ctx: context.Background(),
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				msg: "first line\nsecond line",
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			},
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			want: "second line",
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		},
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		{
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			name: "multiple lines with leading newlines",
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			args: args{
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				ctx: context.Background(),
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				msg: "\n\n\n\nfirst line\nsecond line",
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			},
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			want: "second line",
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		},
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		{
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			name: "multiple lines with trailing newlines",
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			args: args{
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				ctx: context.Background(),
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				msg: "first line\nsecond line\n\n\n",
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			},
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			want: "second line",
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		},
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	}
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	for _, tt := range tests {
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		t.Run(tt.name, func(t *testing.T) {
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			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)
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		})
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	}
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	expected := `/just/a/path.bin
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<a href="https://example.com/file.bin" class="link">https://example.com/file.bin</a>
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[local link](file.bin)
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[remote link](<a href="https://example.com" class="link">https://example.com</a>)
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[[local link|file.bin]]
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[[remote link|<a href="https://example.com" class="link">https://example.com</a>]]
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[[local image|image.jpg]]
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[[remote link|<a href="https://example.com/image.jpg" class="link">https://example.com/image.jpg</a>]]
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<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" class="compare"><code class="nohighlight">88fc37a3c0...12fc37a3c0 (hash)</code></a>
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
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<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" class="commit"><code class="nohighlight">88fc37a3c0</code></a>
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
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<span class="emoji" aria-label="thumbs up">👍</span>
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<a href="mailto:mail@domain.com" class="mailto">mail@domain.com</a>
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<a href="/mention-user" class="mention">@mention-user</a> test
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<a href="/user13/repo11/issues/123" class="ref-issue">#123</a>
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  space`
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	assert.EqualValues(t, expected, RenderCommitBody(context.Background(), testInput, testMetas))
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}
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func TestRenderCommitMessage(t *testing.T) {
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	expected := `space <a href="/mention-user" class="mention">@mention-user</a>  `
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	assert.EqualValues(t, expected, RenderCommitMessage(context.Background(), testInput, testMetas))
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}
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func TestRenderCommitMessageLinkSubject(t *testing.T) {
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	expected := `<a href="https://example.com/link" class="default-link muted">space </a><a href="/mention-user" class="mention">@mention-user</a>`
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	assert.EqualValues(t, expected, RenderCommitMessageLinkSubject(context.Background(), testInput, "https://example.com/link", testMetas))
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}
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func TestRenderIssueTitle(t *testing.T) {
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	expected := `  space @mention-user  
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/just/a/path.bin
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https://example.com/file.bin
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[local link](file.bin)
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[remote link](https://example.com)
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[[local link|file.bin]]
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[[remote link|https://example.com]]
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[[local image|image.jpg]]
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[[remote link|https://example.com/image.jpg]]
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https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
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https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
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<span class="emoji" aria-label="thumbs up">👍</span>
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mail@domain.com
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@mention-user test
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<a href="/user13/repo11/issues/123" class="ref-issue">#123</a>
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  space  
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`
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	assert.EqualValues(t, expected, RenderIssueTitle(context.Background(), testInput, testMetas))
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}
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func TestRenderMarkdownToHtml(t *testing.T) {
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	expected := `<p>space <a href="/mention-user" rel="nofollow">@mention-user</a><br/>
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/just/a/path.bin
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<a href="https://example.com/file.bin" rel="nofollow">https://example.com/file.bin</a>
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<a href="/file.bin" rel="nofollow">local link</a>
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<a href="https://example.com" rel="nofollow">remote link</a>
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<a href="/src/file.bin" rel="nofollow">local link</a>
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<a href="https://example.com" rel="nofollow">remote link</a>
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<a href="/image.jpg" target="_blank" rel="nofollow noopener"><img src="/image.jpg" alt="local image"/></a>
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<a href="https://example.com/image.jpg" target="_blank" rel="nofollow noopener"><img src="https://example.com/image.jpg" alt="remote image"/></a>
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<a href="/image.jpg" rel="nofollow"><img src="/image.jpg" title="local image" alt="local image"/></a>
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<a href="https://example.com/image.jpg" rel="nofollow"><img src="https://example.com/image.jpg" title="remote link" alt="remote link"/></a>
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<a href="https://example.com/user/repo/compare/88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb#hash" rel="nofollow"><code>88fc37a3c0...12fc37a3c0 (hash)</code></a>
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb...12fc37a3c0a4dda553bdcfc80c178a58247f42fb pare
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<a href="https://example.com/user/repo/commit/88fc37a3c0a4dda553bdcfc80c178a58247f42fb" rel="nofollow"><code>88fc37a3c0</code></a>
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com 88fc37a3c0a4dda553bdcfc80c178a58247f42fb mit
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<span class="emoji" aria-label="thumbs up">👍</span>
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<a href="mailto:mail@domain.com" rel="nofollow">mail@domain.com</a>
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<a href="/mention-user" rel="nofollow">@mention-user</a> test
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#123
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space</p>
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`
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	assert.EqualValues(t, expected, RenderMarkdownToHtml(context.Background(), testInput))
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}
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func TestRenderLabels(t *testing.T) {
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	unittest.PrepareTestEnv(t)
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	tr := &translation.MockLocale{}
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	label := unittest.AssertExistsAndLoadBean(t, &issues_model.Label{ID: 1})
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	assert.Contains(t, RenderLabels(db.DefaultContext, tr, []*issues_model.Label{label}, "user2/repo1", false),
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		"user2/repo1/issues?labels=1")
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	assert.Contains(t, RenderLabels(db.DefaultContext, tr, []*issues_model.Label{label}, "user2/repo1", true),
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		"user2/repo1/pulls?labels=1")
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}
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