Chris@909: require 'test/unit'
Chris@909: require File.expand_path('../../lib/assert_warning', __FILE__)
Chris@909: 
Chris@909: $:.unshift File.expand_path('../../../lib', __FILE__)
Chris@909: require 'coderay'
Chris@909: 
Chris@909: begin
Chris@909:   require 'rubygems' unless defined? Gem
Chris@909:   gem 'RedCloth', '>= 4.0.3' rescue nil
Chris@909:   require 'redcloth'
Chris@909: rescue LoadError
Chris@909:   warn 'RedCloth not found - skipping for_redcloth tests.'
Chris@909:   undef RedCloth if defined? RedCloth
Chris@909: end
Chris@909: 
Chris@909: class BasicTest < Test::Unit::TestCase
Chris@909:   
Chris@909:   def test_for_redcloth
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_equal "<p><span lang=\"ruby\" class=\"CodeRay\">puts <span style=\"background-color:hsla(0,100%,50%,0.05)\"><span style=\"color:#710\">&quot;</span><span style=\"color:#D20\">Hello, World!</span><span style=\"color:#710\">&quot;</span></span></span></p>",
Chris@909:       RedCloth.new('@[ruby]puts "Hello, World!"@').to_html
Chris@909:     assert_equal <<-BLOCKCODE.chomp,
Chris@909: <div lang="ruby" class="CodeRay">
Chris@909:   <div class="code"><pre>puts <span style="background-color:hsla(0,100%,50%,0.05)"><span style="color:#710">&quot;</span><span style="color:#D20">Hello, World!</span><span style="color:#710">&quot;</span></span></pre></div>
Chris@909: </div>
Chris@909:       BLOCKCODE
Chris@909:       RedCloth.new('bc[ruby]. puts "Hello, World!"').to_html
Chris@909:   end
Chris@909:   
Chris@909:   def test_for_redcloth_no_lang
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_equal "<p><code>puts \"Hello, World!\"</code></p>",
Chris@909:       RedCloth.new('@puts "Hello, World!"@').to_html
Chris@909:     assert_equal <<-BLOCKCODE.chomp,
Chris@909: <pre><code>puts \"Hello, World!\"</code></pre>
Chris@909:       BLOCKCODE
Chris@909:       RedCloth.new('bc. puts "Hello, World!"').to_html
Chris@909:   end
Chris@909:   
Chris@909:   def test_for_redcloth_style
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_equal <<-BLOCKCODE.chomp,
Chris@909: <pre style=\"color: red;\"><code style=\"color: red;\">puts \"Hello, World!\"</code></pre>
Chris@909:       BLOCKCODE
Chris@909:       RedCloth.new('bc{color: red}. puts "Hello, World!"').to_html
Chris@909:   end
Chris@909:   
Chris@909:   def test_for_redcloth_escapes
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_equal '<p><span lang="ruby" class="CodeRay">&gt;</span></p>',
Chris@909:       RedCloth.new('@[ruby]>@').to_html
Chris@909:     assert_equal <<-BLOCKCODE.chomp,
Chris@909: <div lang="ruby" class="CodeRay">
Chris@909:   <div class="code"><pre>&amp;</pre></div>
Chris@909: </div>
Chris@909:       BLOCKCODE
Chris@909:       RedCloth.new('bc[ruby]. &').to_html
Chris@909:   end
Chris@909:   
Chris@909:   def test_for_redcloth_escapes2
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_equal "<p><span lang=\"c\" class=\"CodeRay\"><span style=\"color:#579\">#include</span> <span style=\"color:#B44;font-weight:bold\">&lt;test.h&gt;</span></span></p>",
Chris@909:       RedCloth.new('@[c]#include <test.h>@').to_html
Chris@909:   end
Chris@909:   
Chris@909:   # See http://jgarber.lighthouseapp.com/projects/13054/tickets/124-code-markup-does-not-allow-brackets.
Chris@909:   def test_for_redcloth_false_positive
Chris@909:     require 'coderay/for_redcloth'
Chris@909:     assert_warning 'CodeRay::Scanners could not load plugin :project; falling back to :text' do
Chris@909:       assert_equal '<p><code>[project]_dff.skjd</code></p>',
Chris@909:         RedCloth.new('@[project]_dff.skjd@').to_html
Chris@909:     end
Chris@909:     # false positive, but expected behavior / known issue
Chris@909:     assert_equal "<p><span lang=\"ruby\" class=\"CodeRay\">_dff.skjd</span></p>",
Chris@909:       RedCloth.new('@[ruby]_dff.skjd@').to_html
Chris@909:     assert_warning 'CodeRay::Scanners could not load plugin :project; falling back to :text' do
Chris@909:       assert_equal <<-BLOCKCODE.chomp,
Chris@909: <pre><code>[project]_dff.skjd</code></pre>
Chris@909:         BLOCKCODE
Chris@909:         RedCloth.new('bc. [project]_dff.skjd').to_html
Chris@909:     end
Chris@909:   end
Chris@909:   
Chris@909: end if defined? RedCloth