comparison test/unit/helpers/application_helper_test.rb @ 441:cbce1fd3b1b7 redmine-1.2

Update to Redmine 1.2-stable branch (Redmine SVN rev 6000)

 # Redmine - project management software
-# Copyright (C) 2006-2010  Jean-Philippe Lang
+# Copyright (C) 2006-2011  Jean-Philippe Lang
 #
 # This program is free software; you can redistribute it and/or
 # modify it under the terms of the GNU General Public License
 # as published by the Free Software Foundation; either version 2
 # of the License, or (at your option) any later version.
-# 
+#
 # This program is distributed in the hope that it will be useful,
 # but WITHOUT ANY WARRANTY; without even the implied warranty of
 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 # GNU General Public License for more details.
-# 
+#
 # You should have received a copy of the GNU General Public License
 # along with this program; if not, write to the Free Software
 # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
 
 require File.expand_path('../../../test_helper', __FILE__)
 
 class ApplicationHelperTest < ActionView::TestCase
-  
+
   fixtures :projects, :roles, :enabled_modules, :users,
-                      :repositories, :changesets, 
+                      :repositories, :changesets,
                       :trackers, :issue_statuses, :issues, :versions, :documents,
                       :wikis, :wiki_pages, :wiki_contents,
                       :boards, :messages,
                       :attachments,
                       :enumerations

 
   context "#link_to_if_authorized" do
     context "authorized user" do
       should "be tested"
     end
-    
+
     context "unauthorized user" do
       should "be tested"
     end
-    
+
     should "allow using the :controller and :action for the target link" do
       User.current = User.find_by_login('admin')
 
       @project = Issue.first.project # Used by helper
       response = link_to_if_authorized("By controller/action",
                                        {:controller => 'issues', :action => 'edit', :id => Issue.first.id})
       assert_match /href/, response
     end
-    
-  end
-  
+
+  end
+
   def test_auto_links
     to_test = {
       'http://foo.bar' => '<a class="external" href="http://foo.bar">http://foo.bar</a>',
       'http://foo.bar/~user' => '<a class="external" href="http://foo.bar/~user">http://foo.bar/~user</a>',
       'http://foo.bar.' => '<a class="external" href="http://foo.bar">http://foo.bar</a>.',

       # wrap in angle brackets
       '<http://foo.bar>' => '&lt;<a class="external" href="http://foo.bar">http://foo.bar</a>&gt;'
     }
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
   end
-  
+
   def test_auto_mailto
-    assert_equal '<p><a class="email" href="mailto:[e-mail]">[e-mail]</a></p>', 
+    assert_equal '<p><a class="email" href="mailto:[e-mail]">[e-mail]</a></p>',
       textilizable('[e-mail]')
   end
-  
+
   def test_inline_images
     to_test = {
       '!http://foo.bar/image.jpg!' => '<img src="http://foo.bar/image.jpg" alt="" />',
       'floating !>http://foo.bar/image.jpg!' => 'floating <div style="float:right"><img src="http://foo.bar/image.jpg" alt="" /></div>',
       'with class !(some-class)http://foo.bar/image.jpg!' => 'with class <img src="http://foo.bar/image.jpg" class="some-class" alt="" />',

       'with title !http://foo.bar/image.jpg(This is a title)!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a title" alt="This is a title" />',
       'with title !http://foo.bar/image.jpg(This is a double-quoted "title")!' => 'with title <img src="http://foo.bar/image.jpg" title="This is a double-quoted &quot;title&quot;" alt="This is a double-quoted &quot;title&quot;" />',
     }
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
   end
-  
+
   def test_inline_images_inside_tags
     raw = <<-RAW
 h1. !foo.png! Heading
 
 Centered image:

 RAW
 
     assert textilizable(raw).include?('<img src="foo.png" alt="" />')
     assert textilizable(raw).include?('<img src="bar.gif" alt="" />')
   end
-  
+
   def test_attached_images
     to_test = {
       'Inline image: !logo.gif!' => 'Inline image: <img src="/attachments/download/3" title="This is a logo" alt="This is a logo" />',
       'Inline image: !logo.GIF!' => 'Inline image: <img src="/attachments/download/3" title="This is a logo" alt="This is a logo" />',
       'No match: !ogo.gif!' => 'No match: <img src="ogo.gif" alt="" />',

       '!logo.gif!:http://foo.bar/' => '<a href="http://foo.bar/"><img src="/attachments/download/3" title="This is a logo" alt="This is a logo" /></a>',
     }
     attachments = Attachment.find(:all)
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => attachments) }
   end
-  
+
   def test_textile_external_links
     to_test = {
       'This is a "link":http://foo.bar' => 'This is a <a href="http://foo.bar" class="external">link</a>',
       'This is an intern "link":/foo/bar' => 'This is an intern <a href="/foo/bar">link</a>',
       '"link (Link title)":http://foo.bar' => '<a href="http://foo.bar" title="Link title" class="external">link</a>',

     }
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
   end
 
   def test_redmine_links
-    issue_link = link_to('#3', {:controller => 'issues', :action => 'show', :id => 3}, 
+    issue_link = link_to('#3', {:controller => 'issues', :action => 'show', :id => 3},
                                :class => 'issue status-1 priority-1 overdue', :title => 'Error 281 when updating a recipe (New)')
-    
+
     changeset_link = link_to('r1', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 1},
                                    :class => 'changeset', :title => 'My very first commit')
     changeset_link2 = link_to('r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
                                     :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
-    
+
     document_link = link_to('Test document', {:controller => 'documents', :action => 'show', :id => 1},
                                              :class => 'document')
-    
+
     version_link = link_to('1.0', {:controller => 'versions', :action => 'show', :id => 2},
                                   :class => 'version')
 
     message_url = {:controller => 'messages', :action => 'show', :board_id => 1, :id => 4}
-    
+
     project_url = {:controller => 'projects', :action => 'show', :id => 'subproject1'}
-    
+
     source_url = {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file']}
     source_url_with_ext = {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file.ext']}
-    
+
     to_test = {
       # tickets
       '#3, [#3], (#3) and #3.'      => "#{issue_link}, [#{issue_link}], (#{issue_link}) and #{issue_link}.",
       # changesets
       'r1'                          => changeset_link,

       "http://foo.bar/FAQ#3"       => '<a class="external" href="http://foo.bar/FAQ#3">http://foo.bar/FAQ#3</a>',
     }
     @project = Project.find(1)
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text), "#{text} failed" }
   end
-  
+
   def test_cross_project_redmine_links
     source_link = link_to('ecookbook:source:/some/file', {:controller => 'repositories', :action => 'entry', :id => 'ecookbook', :path => ['some', 'file']},
       :class => 'source')
-    
+
     changeset_link = link_to('ecookbook:r2', {:controller => 'repositories', :action => 'revision', :id => 'ecookbook', :rev => 2},
       :class => 'changeset', :title => 'This commit fixes #1, #2 and references #1 & #3')
-                                   
+
     to_test = {
       # documents
       'document:"Test document"'              => 'document:"Test document"',
       'ecookbook:document:"Test document"'    => '<a href="/documents/1" class="document">Test document</a>',
       'invalid:document:"Test document"'      => 'invalid:document:"Test document"',

     to_test = {
       'attachment:error281.txt'      => attachment_link
     }
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text, :attachments => Issue.find(3).attachments), "#{text} failed" }
   end
-  
+
   def test_wiki_links
     to_test = {
       '[[CookBook documentation]]' => '<a href="/projects/ecookbook/wiki/CookBook_documentation" class="wiki-page">CookBook documentation</a>',
       '[[Another page|Page]]' => '<a href="/projects/ecookbook/wiki/Another_page" class="wiki-page">Page</a>',
       # link with anchor

       '[[unknowproject:Start|Page title]]' => '[[unknowproject:Start|Page title]]',
     }
     @project = Project.find(1)
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
   end
-  
+
   def test_html_tags
     to_test = {
       "<div>content</div>" => "<p>&lt;div&gt;content&lt;/div&gt;</p>",
       "<div class=\"bold\">content</div>" => "<p>&lt;div class=\"bold\"&gt;content&lt;/div&gt;</p>",
       "<script>some script;</script>" => "<p>&lt;script&gt;some script;&lt;/script&gt;</p>",

       '<pre><code class=""onmouseover="alert(1)">text</code></pre>' => '<pre><code>text</code></pre>',
       '<pre class=""onmouseover="alert(1)">text</pre>' => '<pre>text</pre>',
     }
     to_test.each { |text, result| assert_equal result, textilizable(text) }
   end
-  
+
   def test_allowed_html_tags
     to_test = {
       "<pre>preformatted text</pre>" => "<pre>preformatted text</pre>",
       "<notextile>no *textile* formatting</notextile>" => "no *textile* formatting",
       "<notextile>this is <tag>a tag</tag></notextile>" => "this is &lt;tag&gt;a tag&lt;/tag&gt;"
     }
     to_test.each { |text, result| assert_equal result, textilizable(text) }
   end
-  
+
   def test_pre_tags
     raw = <<-RAW
 Before
 
 <pre>

 <pre>
 &lt;prepared-statement-cache-size&gt;32&lt;/prepared-statement-cache-size&gt;
 </pre>
 <p>After</p>
 EXPECTED
-    
+
     assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
   end
-  
+
   def test_pre_content_should_not_parse_wiki_and_redmine_links
     raw = <<-RAW
 [[CookBook documentation]]
   
 #1

 [[CookBook documentation]]
 
 #1
 </pre>
 EXPECTED
-                                 
+
     @project = Project.find(1)
     assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
   end
-  
+
   def test_non_closing_pre_blocks_should_be_closed
     raw = <<-RAW
 <pre><code>
 RAW
 
     expected = <<-EXPECTED
 <pre><code>
 </code></pre>
 EXPECTED
-                                 
+
     @project = Project.find(1)
     assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
   end
-  
+
   def test_syntax_highlight
     raw = <<-RAW
 <pre><code class="ruby">
 # Some ruby code here
 </code></pre>

 </code></pre>
 EXPECTED
 
     assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
   end
-  
+
   def test_wiki_links_in_tables
     to_test = {"|[[Page|Link title]]|[[Other Page|Other title]]|\n|Cell 21|[[Last page]]|" =>
                  '<tr><td><a href="/projects/ecookbook/wiki/Page" class="wiki-page new">Link title</a></td>' +
                  '<td><a href="/projects/ecookbook/wiki/Other_Page" class="wiki-page new">Other title</a></td>' +
                  '</tr><tr><td>Cell 21</td><td><a href="/projects/ecookbook/wiki/Last_page" class="wiki-page new">Last page</a></td></tr>'
     }
     @project = Project.find(1)
     to_test.each { |text, result| assert_equal "<table>#{result}</table>", textilizable(text).gsub(/[\t\n]/, '') }
   end
-  
+
   def test_text_formatting
     to_test = {'*_+bold, italic and underline+_*' => '<strong><em><ins>bold, italic and underline</ins></em></strong>',
                '(_text within parentheses_)' => '(<em>text within parentheses</em>)',
                'a *Humane Web* Text Generator' => 'a <strong>Humane Web</strong> Text Generator',
                'a H *umane* W *eb* T *ext* G *enerator*' => 'a H <strong>umane</strong> W <strong>eb</strong> T <strong>ext</strong> G <strong>enerator</strong>',
                'a *H* umane *W* eb *T* ext *G* enerator' => 'a <strong>H</strong> umane <strong>W</strong> eb <strong>T</strong> ext <strong>G</strong> enerator',
               }
     to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
   end
-  
+
   def test_wiki_horizontal_rule
     assert_equal '<hr />', textilizable('---')
     assert_equal '<p>Dashes: ---</p>', textilizable('Dashes: ---')
   end
-  
+
   def test_footnotes
     raw = <<-RAW
 This is some text[1].
 
 fn1. This is the foot note

 <p id="fn1" class="footnote"><sup>1</sup> This is the foot note</p>
 EXPECTED
 
     assert_equal expected.gsub(%r{[\r\n\t]}, ''), textilizable(raw).gsub(%r{[\r\n\t]}, '')
   end
-  
+
+  def test_headings
+    raw = 'h1. Some heading'
+    expected = %|<a name="Some-heading"></a>\n<h1 >Some heading<a href="#Some-heading" class="wiki-anchor">&para;</a></h1>|
+
+    assert_equal expected, textilizable(raw)
+  end
+
   def test_table_of_content
     raw = <<-RAW
 {{toc}}
 
 h1. Title

 RAW
 
     expected =  '<ul class="toc">' +
                   '<li><a href="#Title">Title</a>' +
                     '<ul>' +
-                      '<li><a href="#Subtitle-with-a-Wiki-link">Subtitle with a Wiki link</a></li>' + 
-                      '<li><a href="#Subtitle-with-another-Wiki-link">Subtitle with another Wiki link</a></li>' + 
+                      '<li><a href="#Subtitle-with-a-Wiki-link">Subtitle with a Wiki link</a></li>' +
+                      '<li><a href="#Subtitle-with-another-Wiki-link">Subtitle with another Wiki link</a></li>' +
                       '<li><a href="#Subtitle-with-red-text">Subtitle with red text</a>' +
                         '<ul>' +
                           '<li><a href="#Subtitle-with-some-modifiers">Subtitle with some modifiers</a></li>' +
                         '</ul>' +
                       '</li>' +

                '</ul>'
 
     @project = Project.find(1)
     assert textilizable(raw).gsub("\n", "").include?(expected), textilizable(raw)
   end
-  
+
   def test_table_of_content_should_contain_included_page_headings
     raw = <<-RAW
 {{toc}}
 
 h1. Included

 {{include(Child_1)}}
 RAW
 
     expected = '<ul class="toc">' +
                '<li><a href="#Included">Included</a></li>' +
-               '<li><a href="#Child-page-1">Child page 1</a></li>' + 
+               '<li><a href="#Child-page-1">Child page 1</a></li>' +
                '</ul>'
 
     @project = Project.find(1)
     assert textilizable(raw).gsub("\n", "").include?(expected)
   end
-  
-  def test_blockquote
-    # orig raw text
-    raw = <<-RAW
-John said:
-> Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
-> Nullam commodo metus accumsan nulla. Curabitur lobortis dui id dolor.
-> * Donec odio lorem,
-> * sagittis ac,
-> * malesuada in,
-> * adipiscing eu, dolor.
->
-> >Nulla varius pulvinar diam. Proin id arcu id lorem scelerisque condimentum. Proin vehicula turpis vitae lacus.
-> Proin a tellus. Nam vel neque.
-
-He's right.
-RAW
-    
-    # expected html
-    expected = <<-EXPECTED
-<p>John said:</p>
-<blockquote>
-Lorem ipsum dolor sit amet, consectetuer adipiscing elit. Maecenas sed libero.
-Nullam commodo metus accumsan nulla. Curabitur lobortis dui id dolor.
-<ul>
-  <li>Donec odio lorem,</li>
-  <li>sagittis ac,</li>
-  <li>malesuada in,</li>
-  <li>adipiscing eu, dolor.</li>
-</ul>
-<blockquote>
-<p>Nulla varius pulvinar diam. Proin id arcu id lorem scelerisque condimentum. Proin vehicula turpis vitae lacus.</p>
-</blockquote>
-<p>Proin a tellus. Nam vel neque.</p>
-</blockquote>
-<p>He's right.</p>
-EXPECTED
-    
-    assert_equal expected.gsub(%r{\s+}, ''), textilizable(raw).gsub(%r{\s+}, '')
-  end
-  
-  def test_table
-    raw = <<-RAW
-This is a table with empty cells:
-
-|cell11|cell12||
-|cell21||cell23|
-|cell31|cell32|cell33|
-RAW
-
-    expected = <<-EXPECTED
-<p>This is a table with empty cells:</p>
-
-<table>
-  <tr><td>cell11</td><td>cell12</td><td></td></tr>
-  <tr><td>cell21</td><td></td><td>cell23</td></tr>
-  <tr><td>cell31</td><td>cell32</td><td>cell33</td></tr>
-</table>
-EXPECTED
-
-    assert_equal expected.gsub(%r{\s+}, ''), textilizable(raw).gsub(%r{\s+}, '')
-  end
-  
-  def test_table_with_line_breaks
-    raw = <<-RAW
-This is a table with line breaks:
-
-|cell11
-continued|cell12||
-|-cell21-||cell23
-cell23 line2
-cell23 *line3*|
-|cell31|cell32
-cell32 line2|cell33|
-
-RAW
-
-    expected = <<-EXPECTED
-<p>This is a table with line breaks:</p>
-
-<table>
-  <tr>
-    <td>cell11<br />continued</td>
-    <td>cell12</td>
-    <td></td>
-  </tr>
-  <tr>
-    <td><del>cell21</del></td>
-    <td></td>
-    <td>cell23<br/>cell23 line2<br/>cell23 <strong>line3</strong></td>
-  </tr>
-  <tr>
-    <td>cell31</td>
-    <td>cell32<br/>cell32 line2</td>
-    <td>cell33</td>
-  </tr>
-</table>
-EXPECTED
-
-    assert_equal expected.gsub(%r{\s+}, ''), textilizable(raw).gsub(%r{\s+}, '')
-  end
-  
-  def test_textile_should_not_mangle_brackets
-    assert_equal '<p>[msg1][msg2]</p>', textilizable('[msg1][msg2]')
-  end
-  
+
   def test_default_formatter
     Setting.text_formatting = 'unknown'
     text = 'a *link*: http://www.example.net/'
     assert_equal '<p>a *link*: <a href="http://www.example.net/">http://www.example.net/</a></p>', textilizable(text)
     Setting.text_formatting = 'textile'
   end
-  
+
   def test_due_date_distance_in_words
     to_test = { Date.today => 'Due in 0 days',
                 Date.today + 1 => 'Due in 1 day',
                 Date.today + 100 => 'Due in about 3 months',
                 Date.today + 20000 => 'Due in over 54 years',

     ::I18n.locale = :en
     to_test.each do |date, expected|
       assert_equal expected, due_date_distance_in_words(date)
     end
   end
-  
+
   def test_avatar
     # turn on avatars
     Setting.gravatar_enabled = '1'
     assert avatar(User.find_by_mail('[e-mail]')).include?(Digest::MD5.hexdigest('[e-mail]'))
     assert avatar('jsmith <[e-mail]>').include?(Digest::MD5.hexdigest('[e-mail]'))
     assert_nil avatar('jsmith')
     assert_nil avatar(nil)
-    
+
     # turn off avatars
     Setting.gravatar_enabled = '0'
     assert_equal '', avatar(User.find_by_mail('[e-mail]'))
   end
-  
+
   def test_link_to_user
     user = User.find(2)
     t = link_to_user(user)
     assert_equal "<a href=\"/users/2\">#{ user.name }</a>", t
   end
-                                      
+
   def test_link_to_user_should_not_link_to_locked_user
     user = User.find(5)
     assert user.locked?
     t = link_to_user(user)
     assert_equal user.name, t
   end
-                                                                          
+
   def test_link_to_user_should_not_link_to_anonymous
     user = User.anonymous
     assert user.anonymous?
     t = link_to_user(user)
     assert_equal ::I18n.t(:label_user_anonymous), t