Added Redmine::WikiFormatting module and tests for wiki links.

RedCloth librairy is now present in Redmine lib directory.

git-svn-id: http://redmine.rubyforge.org/svn/trunk@699 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/helper_testcase.rb

@@ -0,0 +1,35 @@
+# Re-raise errors caught by the controller.
+class StubController < ApplicationController
+  def rescue_action(e) raise e end;
+  attr_accessor :request, :url
+end
+
+class HelperTestCase < Test::Unit::TestCase
+
+  # Add other helpers here if you need them
+  include ActionView::Helpers::ActiveRecordHelper
+  include ActionView::Helpers::TagHelper
+  include ActionView::Helpers::FormTagHelper
+  include ActionView::Helpers::FormOptionsHelper
+  include ActionView::Helpers::FormHelper
+  include ActionView::Helpers::UrlHelper
+  include ActionView::Helpers::AssetTagHelper
+  include ActionView::Helpers::PrototypeHelper
+
+  def setup
+    super
+
+    @request    = ActionController::TestRequest.new
+    @controller = StubController.new
+    @controller.request = @request
+
+    # Fake url rewriter so we can test url_for
+    @controller.url = ActionController::UrlRewriter.new @request, {}
+    
+    ActionView::Helpers::AssetTagHelper::reset_javascript_include_default
+  end
+
+  def test_dummy
+    # do nothing - required by test/unit
+  end
+end

test/test_helper.rb

@@ -18,6 +18,7 @@
 ENV["RAILS_ENV"] ||= "test"
 require File.expand_path(File.dirname(__FILE__) + "/../config/environment")
 require 'test_help'
+require File.expand_path(File.dirname(__FILE__) + '/helper_testcase')
 
 class Test::Unit::TestCase
   # Transactional fixtures accelerate your tests by wrapping each test method

test/unit/helpers/application_helper_test.rb

@@ -0,0 +1,66 @@
+# redMine - project management software
+# Copyright (C) 2006-2007  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.dirname(__FILE__) + '/../../test_helper'
+
+class ApplicationHelperTest < HelperTestCase
+  include ApplicationHelper
+  fixtures :projects
+
+  def setup
+    super
+  end
+  
+  def test_auto_links
+    to_test = {
+      'http://foo.bar' => '<a href="http://foo.bar">http://foo.bar</a>',
+      'www.foo.bar' => '<a href="http://www.foo.bar">www.foo.bar</a>',
+      'http://foo.bar/page?p=1&t=z&s=' => '<a href="http://foo.bar/page?p=1&#38;t=z&#38;s=">http://foo.bar/page?p=1&#38;t=z&#38;s=</a>',
+      'http://foo.bar/page#125' => '<a href="http://foo.bar/page#125">http://foo.bar/page#125</a>'
+    }
+    to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
+  end
+  
+  def test_auto_mailto
+    assert_equal '<p><a href="mailto:test@foo.bar" class="email">test@foo.bar</a></p>', 
+      textilizable('test@foo.bar')
+  end
+  
+  def test_textile_tags
+    to_test = {
+      # inline images
+      '!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>',
+      # textile links
+      'This is a "link":http://foo.bar' => 'This is a <a href="http://foo.bar">link</a>',
+      '"link (Link title)":http://foo.bar' => '<a href="http://foo.bar" title="Link title">link</a>'
+    }
+    to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
+  end
+  
+  def test_redmine_links
+    issue_link = link_to('#52', {:controller => 'issues', :action => 'show', :id => 52}, :class => 'issue')
+    changeset_link = link_to('r19', {:controller => 'repositories', :action => 'revision', :id => 1, :rev => 19}, :class => 'changeset')
+    
+    to_test = {
+      '#52, #52 and #52.' => "#{issue_link}, #{issue_link} and #{issue_link}.",
+      'r19' => changeset_link
+    }
+    @project = Project.find(1)
+    to_test.each { |text, result| assert_equal "<p>#{result}</p>", textilizable(text) }
+  end
+end

test/unit/setting_test.rb

@@ -20,7 +20,7 @@ require File.dirname(__FILE__) + '/../test_helper'
 class SettingTest < Test::Unit::TestCase
   
   def test_read_default
-    assert_equal "redMine", Setting.app_title
+    assert_equal "Redmine", Setting.app_title
     assert Setting.self_registration?
     assert !Setting.login_required?
   end