Chris@1517: # Redmine - project management software
Chris@1517: # Copyright (C) 2006-2014  Jean-Philippe Lang
Chris@1517: #
Chris@1517: # This program is free software; you can redistribute it and/or
Chris@1517: # modify it under the terms of the GNU General Public License
Chris@1517: # as published by the Free Software Foundation; either version 2
Chris@1517: # of the License, or (at your option) any later version.
Chris@1517: #
Chris@1517: # This program is distributed in the hope that it will be useful,
Chris@1517: # but WITHOUT ANY WARRANTY; without even the implied warranty of
Chris@1517: # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
Chris@1517: # GNU General Public License for more details.
Chris@1517: #
Chris@1517: # You should have received a copy of the GNU General Public License
Chris@1517: # along with this program; if not, write to the Free Software
Chris@1517: # Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA.
Chris@1517: 
Chris@1517: require File.expand_path('../../../../../test_helper', __FILE__)
Chris@1517: 
Chris@1517: class Redmine::WikiFormatting::MarkdownFormatterTest < ActionView::TestCase
Chris@1517:   if Object.const_defined?(:Redcarpet)
Chris@1517: 
Chris@1517:   def setup
Chris@1517:     @formatter = Redmine::WikiFormatting::Markdown::Formatter
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_syntax_error_in_image_reference_should_not_raise_exception
Chris@1517:     assert @formatter.new("!>[](foo.png)").to_html
Chris@1517:   end
Chris@1517: 
Chris@1517:   # re-using the formatter after getting above error crashes the
Chris@1517:   # ruby interpreter. This seems to be related to
Chris@1517:   # https://github.com/vmg/redcarpet/issues/318
Chris@1517:   def test_should_not_crash_redcarpet_after_syntax_error
Chris@1517:     @formatter.new("!>[](foo.png)").to_html rescue nil
Chris@1517:     assert @formatter.new("![](foo.png)").to_html.present?
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_inline_style
Chris@1517:     assert_equal "<p><strong>foo</strong></p>", @formatter.new("**foo**").to_html.strip
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_not_set_intra_emphasis
Chris@1517:     assert_equal "<p>foo_bar_baz</p>", @formatter.new("foo_bar_baz").to_html.strip
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_wiki_links_should_be_preserved
Chris@1517:     text = 'This is a wiki link: [[Foo]]'
Chris@1517:     assert_include '[[Foo]]', @formatter.new(text).to_html
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_redmine_links_with_double_quotes_should_be_preserved
Chris@1517:     text = 'This is a redmine link: version:"1.0"'
Chris@1517:     assert_include 'version:"1.0"', @formatter.new(text).to_html
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_should_support_syntax_highligth
Chris@1517:     text = <<-STR
Chris@1517: ~~~ruby
Chris@1517: def foo
Chris@1517: end
Chris@1517: ~~~
Chris@1517: STR
Chris@1517:     assert_select_in @formatter.new(text).to_html, 'pre code.ruby.syntaxhl' do
Chris@1517:       assert_select 'span.keyword', :text => 'def'
Chris@1517:     end
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_external_links_should_have_external_css_class
Chris@1517:     text = 'This is a [link](http://example.net/)'
Chris@1517:     assert_equal '<p>This is a <a class="external" href="http://example.net/">link</a></p>', @formatter.new(text).to_html.strip
Chris@1517:   end
Chris@1517: 
Chris@1517:   def test_locals_links_should_not_have_external_css_class
Chris@1517:     text = 'This is a [link](/issues)'
Chris@1517:     assert_equal '<p>This is a <a href="/issues">link</a></p>', @formatter.new(text).to_html.strip
Chris@1517:   end
Chris@1517: 
Chris@1517:   end
Chris@1517: end